EP3738757A4 - Press machine and press-working method - Google Patents

Press machine and press-working method Download PDF

Info

Publication number: EP3738757A4
Authority: EP; European Patent Office
Prior art keywords: press; working method; machine; press machine; working
Prior art date: 2018-01-11
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Granted

Application number

EP19738962.0A

Other languages

German (de)

French (fr)

Other versions

EP3738757B1 (en

EP3738757A1 (en

Inventor

Keiji Kawamoto

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Amada Co Ltd

Original Assignee

Amada Co Ltd

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2018-01-11

Filing date

2019-01-10

Publication date

2021-03-24

2019-01-10 Application filed by Amada Co Ltd filed Critical Amada Co Ltd

2020-11-18 Publication of EP3738757A1 publication Critical patent/EP3738757A1/en

2021-03-24 Publication of EP3738757A4 publication Critical patent/EP3738757A4/en

2022-05-18 Application granted granted Critical

2022-05-18 Publication of EP3738757B1 publication Critical patent/EP3738757B1/en

Status Active legal-status Critical Current

2039-01-10 Anticipated expiration legal-status Critical

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/0029—Details of, or accessories for, presses; Auxiliary measures in connection with pressing means for adjusting the space between the press slide and the press table, i.e. the shut height
- B30B15/0035—Details of, or accessories for, presses; Auxiliary measures in connection with pressing means for adjusting the space between the press slide and the press table, i.e. the shut height using an adjustable connection between the press drive means and the press slide
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/002—Drive of the tools
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
- B30B1/26—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by cams, eccentrics, or cranks
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/06—Platens or press rams

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Press Drives And Press Lines (AREA)
Punching Or Piercing (AREA)
Presses And Accessory Devices Thereof (AREA)
Control Of Presses (AREA)

EP19738962.0A 2018-01-11 2019-01-10 Press machine and press-working method Active EP3738757B1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2018002471A JP6550481B2 (en)	2018-01-11	2018-01-11	Press machine and press processing method
PCT/JP2019/000450 WO2019139064A1 (en)	2018-01-11	2019-01-10	Press machine and press-working method

Publications (3)

Publication Number	Publication Date
EP3738757A1 EP3738757A1 (en)	2020-11-18
EP3738757A4 true EP3738757A4 (en)	2021-03-24
EP3738757B1 EP3738757B1 (en)	2022-05-18

Family

ID=67219765

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP19738962.0A Active EP3738757B1 (en)	2018-01-11	2019-01-10	Press machine and press-working method

Country Status (3)

Country	Link
EP (1)	EP3738757B1 (en)
JP (1)	JP6550481B2 (en)
WO (1)	WO2019139064A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN115318481B (en) *	2022-10-12	2023-02-03	常州铭赛机器人科技股份有限公司	Control method of high-precision piezoelectric spray valve

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SU977194A1 (en) *	1980-12-22	1982-11-30	Воронежское Производственное Объединение По Выпуску Кузнечно-Прессового Оборудования Им.М.И.Калинина	Clutchless engagement press
SU1425093A1 (en) *	1986-08-19	1988-09-23	Я. Н. Яковишин, С. Н. Яковишин, П. П. Яковишина и Н. Н. Яковишин	Vertical forging machine
US5131303A (en) *	1991-08-12	1992-07-21	Wilson Tool International	Punch assembly
JP2002045995A (en) *	2000-08-07	2002-02-12	Amada Eng Center Co Ltd	Press

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2000024729A (en) *	1998-07-10	2000-01-25	Amada Co Ltd	Punching device
JP2003340599A (en) *	2002-05-27	2003-12-02	Tamagawa Seiki Co Ltd	Method for controlling stop at top dead center of press machine and device
JP3802513B2 (en)	2002-06-18	2006-07-26	株式会社アマダ	Press machine continuous processing system
JP4360793B2 (en) *	2002-10-01	2009-11-11	株式会社アマダ	Punching method by punch press and punch press
JP2007185667A (en)	2006-01-11	2007-07-26	Amada Co Ltd	Punch press machine, and high speed nibbling method using the same
DE102007012638A1 (en) *	2007-03-16	2008-09-18	Heidelberger Druckmaschinen Ag	Sheet punching and embossing machine
JP2018002471A (en)	2016-07-08	2018-01-11	秀子江尻	Tape cutter

2018
- 2018-01-11 JP JP2018002471A patent/JP6550481B2/en active Active
2019
- 2019-01-10 WO PCT/JP2019/000450 patent/WO2019139064A1/en unknown
- 2019-01-10 EP EP19738962.0A patent/EP3738757B1/en active Active

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SU977194A1 (en) *	1980-12-22	1982-11-30	Воронежское Производственное Объединение По Выпуску Кузнечно-Прессового Оборудования Им.М.И.Калинина	Clutchless engagement press
SU1425093A1 (en) *	1986-08-19	1988-09-23	Я. Н. Яковишин, С. Н. Яковишин, П. П. Яковишина и Н. Н. Яковишин	Vertical forging machine
US5131303A (en) *	1991-08-12	1992-07-21	Wilson Tool International	Punch assembly
JP2002045995A (en) *	2000-08-07	2002-02-12	Amada Eng Center Co Ltd	Press

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2019139064A1 *

Also Published As

Publication number	Publication date
WO2019139064A1 (en)	2019-07-18
JP2019118952A (en)	2019-07-22
EP3738757B1 (en)	2022-05-18
JP6550481B2 (en)	2019-07-24
EP3738757A1 (en)	2020-11-18

Publication	Publication Date	Title
EP3446806A4 (en)	2019-12-18	Roll press machine and roll press method using roll press machine
EP3847803A4 (en)	2022-06-15	Method and system for machine concept understanding
EP3907290A4 (en)	2022-09-28	Microorganism producing bioretinol and method for producing bioretinol using same
EP3637851A4 (en)	2020-05-06	Session management method and apparatus.
EP3852886A4 (en)	2022-06-15	Glute press exercise machine
EP3955541A4 (en)	2022-05-18	Message processing method
EP3777758A4 (en)	2021-05-26	Plate denture production method, plate denture, and plate denture production device
EP3766629A4 (en)	2022-01-05	Cutting machine and cutting method
PL3620296T3 (en)	2023-05-29	Baling press and method for controlling same
EP3765820A4 (en)	2021-12-15	Positioning method, positioning apparatus, and computer-program product
EP4081829A4 (en)	2024-01-03	A lidar apparatus and process
EP3915694A4 (en)	2022-10-26	Press molding method and press machine
EP3719169A4 (en)	2021-01-13	Oriented electrical steel sheet and method for producing same
EP3927548A4 (en)	2022-12-07	Printing method and product thereof
EP3572162A4 (en)	2020-01-01	High-efficiency transmission free forging hydraulic machine and operation method therefor
EP3895824A4 (en)	2022-01-19	Press forming method
EP3885058A4 (en)	2022-01-26	Die-cushion device and press machine
EP4030373A4 (en)	2023-09-13	Object comparison method, and device
EP3738757A4 (en)	2021-03-24	Press machine and press-working method
EP3744438A4 (en)	2021-10-06	Rotating-layering mold and press apparatus comprising rotating-layering mold
EP3770293A4 (en)	2021-07-14	Grain-oriented electrical steel sheet, and method for producing same
EP3744296A4 (en)	2021-10-27	Sheet, device for manufacturing sheet, and method for manufacturing sheet
EP3784014A4 (en)	2021-04-21	Mounting operation machine and confirmation method
EP3751946A4 (en)	2021-01-06	Listening method and device
KR101882085B1 (en)	2018-07-25	Press machine, press method, compression molding apparatus and compression molding method

Legal Events

Date	Code	Title	Description
2019-07-19	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE
2020-10-16	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2020-10-16	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE
2020-11-18	17P	Request for examination filed	Effective date: 20200722
2020-11-18	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2020-11-18	AX	Request for extension of the european patent	Extension state: BA ME
2021-03-24	A4	Supplementary search report drawn up and despatched	Effective date: 20210219
2021-03-24	RIC1	Information provided on ipc code assigned before grant	Ipc: B30B 15/00 20060101ALI20210215BHEP Ipc: B30B 15/06 20060101ALI20210215BHEP Ipc: B30B 1/26 20060101AFI20210215BHEP Ipc: B21D 28/20 20060101ALI20210215BHEP Ipc: B21D 28/34 20060101ALI20210215BHEP
2021-04-14	DAV	Request for validation of the european patent (deleted)
2021-04-14	DAX	Request for extension of the european patent (deleted)
2021-12-29	RIC1	Information provided on ipc code assigned before grant	Ipc: B21D 28/00 20060101ALI20211124BHEP Ipc: B21D 28/34 20060101ALI20211124BHEP Ipc: B30B 15/06 20060101ALI20211124BHEP Ipc: B30B 15/00 20060101ALI20211124BHEP Ipc: B21D 28/20 20060101ALI20211124BHEP Ipc: B30B 1/26 20060101AFI20211124BHEP
2022-01-06	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2022-01-06	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: GRANT OF PATENT IS INTENDED
2022-01-26	INTG	Intention to grant announced	Effective date: 20220107
2022-04-08	GRAS	Grant fee paid	Free format text: ORIGINAL CODE: EPIDOSNIGR3
2022-04-15	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
2022-04-15	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE PATENT HAS BEEN GRANTED
2022-05-18	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2022-05-18	REG	Reference to a national code	Ref country code: GB Ref legal event code: FG4D
2022-05-31	REG	Reference to a national code	Ref country code: CH Ref legal event code: EP
2022-06-08	REG	Reference to a national code	Ref country code: IE Ref legal event code: FG4D
2022-06-09	REG	Reference to a national code	Ref country code: DE Ref legal event code: R096 Ref document number: 602019015116 Country of ref document: DE
2022-06-15	REG	Reference to a national code	Ref country code: AT Ref legal event code: REF Ref document number: 1492925 Country of ref document: AT Kind code of ref document: T Effective date: 20220615
2022-09-12	REG	Reference to a national code	Ref country code: LT Ref legal event code: MG9D
2022-09-21	REG	Reference to a national code	Ref country code: NL Ref legal event code: MP Effective date: 20220518
2022-10-15	REG	Reference to a national code	Ref country code: AT Ref legal event code: MK05 Ref document number: 1492925 Country of ref document: AT Kind code of ref document: T Effective date: 20220518
2022-10-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220518 Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220919 Ref country code: NO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220818 Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220518 Ref country code: LT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220518 Ref country code: HR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220518 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220819 Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220518 Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220818 Ref country code: AT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220518
2022-11-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: RS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220518 Ref country code: PL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220518 Ref country code: LV Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220518 Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220918
2023-01-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: SM Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220518 Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220518 Ref country code: RO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220518 Ref country code: ES Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220518 Ref country code: EE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220518 Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220518 Ref country code: CZ Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220518
2023-02-21	REG	Reference to a national code	Ref country code: DE Ref legal event code: R097 Ref document number: 602019015116 Country of ref document: DE
2023-03-24	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
2023-03-24	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
2023-03-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: AL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220518
2023-04-26	26N	No opposition filed	Effective date: 20230221
2023-05-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: SI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220518
2023-06-14	P01	Opt-out of the competence of the unified patent court (upc) registered	Effective date: 20230428
2023-08-31	REG	Reference to a national code	Ref country code: CH Ref legal event code: PL
2023-09-27	GBPC	Gb: european patent ceased through non-payment of renewal fee	Effective date: 20230110
2023-09-29	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20230110
2023-10-03	REG	Reference to a national code	Ref country code: BE Ref legal event code: MM Effective date: 20230131
2023-10-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20230131 Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20230110 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20230131
2023-11-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20230131 Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20230131
2024-01-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: IT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220518 Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20230110
2024-04-30	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: DE Payment date: 20240119 Year of fee payment: 6
2024-06-13	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: MC Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220518
2024-06-28	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: MC Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220518