IT7821754A0 - Pressa con una corsa a vuoto prima della corsa di lavoro. - Google Patents

Pressa con una corsa a vuoto prima della corsa di lavoro.

Info

Publication number: IT7821754A0
Authority: IT; Italy
Prior art keywords: stroke; press; free; working; working stroke
Prior art date: 1977-04-05

Application number

IT7821754A

Other languages

English (en)

Other versions

IT1093989B (it

Original Assignee

Smg Sueddeutsche Maschinenbau

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.)

1977-04-05

Filing date

1978-03-30

Publication date

1978-03-30

1978-03-30 Application filed by Smg Sueddeutsche Maschinenbau filed Critical Smg Sueddeutsche Maschinenbau

1978-03-30 Publication of IT7821754A0 publication Critical patent/IT7821754A0/it

1985-07-26 Application granted granted Critical

1985-07-26 Publication of IT1093989B publication Critical patent/IT1093989B/it

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
- B30B15/16—Control arrangements for fluid-driven presses
- B30B15/161—Control arrangements for fluid-driven presses controlling the ram speed and ram pressure, e.g. fast approach speed at low pressure, low pressing speed at high pressure
- 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
- B30B1/24—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 rack-and-pinion means
- 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
- B30B1/32—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 plungers under fluid pressure
- 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
- B30B1/42—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 magnetic means, e.g. electromagnetic

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Electromagnetism (AREA)
Fluid Mechanics (AREA)
Press Drives And Press Lines (AREA)
Control Of Presses (AREA)

IT21754/78A 1977-04-05 1978-03-30 Pressa con una corsa a vuoto prima della corsa di lavoro IT1093989B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19772715188 DE2715188A1 (de)	1977-04-05	1977-04-05	Presse mit einem arbeitshub vorgeschaltetem leerhub

Publications (2)

Publication Number	Publication Date
IT7821754A0 true IT7821754A0 (it)	1978-03-30
IT1093989B IT1093989B (it)	1985-07-26

Family

ID=6005705

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT21754/78A IT1093989B (it)	1977-04-05	1978-03-30	Pressa con una corsa a vuoto prima della corsa di lavoro

Country Status (8)

Country	Link
US (1)	US4155300A (it)
JP (1)	JPS53125678A (it)
BR (1)	BR7802079A (it)
DE (1)	DE2715188A1 (it)
FR (1)	FR2386414A1 (it)
GB (1)	GB1578697A (it)
IT (1)	IT1093989B (it)
SE (1)	SE7802772L (it)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2739340A1 (de) *	1977-09-01	1979-03-15	Smg Sueddeutsche Maschinenbau	Hydraulisch angetriebene presse
US4635461A (en) *	1984-10-22	1987-01-13	Rockwell International Corporation	Veritcal press
DE3505463A1 (de) *	1985-02-16	1986-08-21	Lothar Kopp GmbH, 7024 Filderstadt	Vorrichtung zum plastischen verformen eines bauteils
WO1987002309A1 (en) *	1985-10-18	1987-04-23	Universal Engineering Development Co. Pty. Ltd.	Improvements to punch presses
DE3734329A1 (de) *	1987-10-10	1989-04-20	Bosch Gmbh Robert	Hydraulische steuereinrichtung fuer eine presse
US5100113A (en) *	1988-10-18	1992-03-31	Aida Engineering Co., Ltd.	Pneumatic die cushion equipment
US5121680A (en) *	1991-02-07	1992-06-16	Nordberg Henry T	Tire compactor and method
NL193748C (nl) *	1991-02-26	2000-09-04	Boschman Tech Bv	Spuitgietinrichting.
DE4106639A1 (de) *	1991-02-28	1992-09-10	Mannesmann Ag	Hydraulische presse fuer pulverfoermige massen
US5152214A (en) *	1991-10-10	1992-10-06	Nordberg Henry T	Tire compacting machine
US5271321A (en) *	1992-08-21	1993-12-21	Nordberg Henry T	Tire compacting machine
GB2271149B (en) *	1992-09-22	1996-02-28	P J Hare Limited	Hydraulic press
DE4308344A1 (de) *	1993-03-16	1994-09-22	Mueller Weingarten Maschf	Verfahren zur Regelung des Antriebs einer hydraulischen Presse und Vorrichtung zur Durchführung des Verfahrens
US5347919A (en) *	1993-06-16	1994-09-20	Nordberg Henry T	Tractive tire compactor
DE19629853A1 (de) *	1996-07-24	1998-01-29	Sms Schloemann Gmbh	Antriebsanordnung für eine Metallstrangpresse
NL1005016C2 (nl) *	1997-01-16	1998-07-20	Fico Bv	Pers voor het bewerken van electronische componenten.
DE19806751A1 (de) *	1998-02-18	1999-08-19	Schuler Pressen Gmbh & Co	Presse oder Pressenanlage mit elektrischem Antrieb nach dem Linearmotoren-Prinzip
WO1999054123A1 (de) *	1998-04-07	1999-10-28	Mannesmann Rexroth Ag	Verfahren zum betrieb einer hydraulischen presse
US6302315B1 (en)	2000-05-01	2001-10-16	General Tool Company	Friction stir welding machine and method
DE20020007U1 (de)	2000-11-24	2001-03-01	ProCon-Maschinen GmbH, 31028 Gronau	Stößelantrieb für eine Presse
IT1399908B1 (it) *	2010-04-28	2013-05-09	Ldp Italia S R L	Testa di pressa ad azionamento elettro-idraulico, a ridotto consumo di energia.
CN102582098A (zh) *	2012-03-01	2012-07-18	苏州大学	双工位气动冲压机
EP3115190B1 (de) *	2015-07-06	2020-11-18	Feintool International Holding AG	Vorrichtung und verfahren zum steuern des hauptantriebs einer feinschneidpresse
CN108527909A (zh) *	2018-06-01	2018-09-14	滁州市锴模装备模具制造有限公司	一种冰箱门压合模具
DE102020121143B4 (de) *	2020-08-11	2022-03-10	Uniflex - Hydraulik GmbH	Radialpresse

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US905601A (en) *	1907-03-28	1908-12-01	Norbert Sperber	Crank-press.
CH539503A (de) *	1972-06-08	1973-07-31	Osterwalder Ag	Presse zum Stanzen, Prägen oder Biegen
SE390608B (sv) *	1973-02-12	1977-01-03	Metalform Ab	Anordning for bearbetning av material genom valvsning eller pressning

1977
- 1977-04-05 DE DE19772715188 patent/DE2715188A1/de active Pending
1978
- 1978-03-10 SE SE7802772A patent/SE7802772L/xx unknown
- 1978-03-30 IT IT21754/78A patent/IT1093989B/it active
- 1978-03-31 GB GB12684/78A patent/GB1578697A/en not_active Expired
- 1978-03-31 US US05/892,114 patent/US4155300A/en not_active Expired - Lifetime
- 1978-04-04 BR BR7802079A patent/BR7802079A/pt unknown
- 1978-04-05 FR FR7810115A patent/FR2386414A1/fr not_active Withdrawn
- 1978-04-05 JP JP3930078A patent/JPS53125678A/ja active Pending

Also Published As

Publication number	Publication date
BR7802079A (pt)	1978-11-21
DE2715188A1 (de)	1978-10-12
GB1578697A (en)	1980-11-05
IT1093989B (it)	1985-07-26
US4155300A (en)	1979-05-22
JPS53125678A (en)	1978-11-02
SE7802772L (sv)	1978-10-06
FR2386414A1 (fr)	1978-11-03

Publication	Publication Date	Title
IT7821754A0 (it)	1978-03-30	Pressa con una corsa a vuoto prima della corsa di lavoro.
ES240742Y (es)	1979-10-16	Una maguera.
IT7829724A0 (it)	1978-11-13	Condensatore elettrolitico dotato di una valvola di sfogo della pressione.
IT7828087A0 (it)	1978-09-26	Trasmissione a corsa variabile enon graduale avente una camma nonrotante.
NL7800196A (nl)	1978-07-11	Meertrapspers.
IT7827136A0 (it)	1978-08-30	Pressa azionata idraulicamente.
NO782771L (no)	1979-02-20	Hoeytrykks-stempelpumpe.
NL7808116A (nl)	1979-02-06	Drukopnemer met vermogenssparingsorgaan.
NL7809252A (nl)	1979-03-16	Drukinrichting met slagwerking.
NL7811957A (nl)	1979-06-11	Door persfluidum aangedreven gereedschap.
NL7714344A (nl)	1978-08-08	Zuiger.
IT1073036B (it)	1985-04-13	Pressa piegatrice con una tavola di lavoro
IT1094992B (it)	1985-08-10	Macchina a piu'pistoni di corsa,a piu'cilindri
NL7706448A (nl)	1978-12-15	Drukenergie-accumulator.
NL163159C (nl)	1980-08-15	Pers.
IT7919750A0 (it)	1979-01-30	Pressa con spintore a piccola corsa.
IT8068636A0 (it)	1980-10-24	Dispositivo di comando di un cilindro di lavoro a semplice effetto particolarmente il cilindro di lavoro di una pressa
NL7809258A (nl)	1979-03-13	Pompinrichting met zuigerpomp.
IT7830135A0 (it)	1978-11-24	Accumulatore di pressione.
CA993844A (en)	1976-07-27	Direct action compressor, fitted with a one-piece piston
IT8121051A0 (it)	1981-04-10	Cilindro operatore con un trasduttore di posizione del pistone.
IT7823701A0 (it)	1978-05-23	Arresto della tavola per una punzonatrice.
IT8722428A0 (it)	1987-10-28	Pressa idraulica a corsa rapida.
IT7826114A0 (it)	1978-07-26	Dispositivo d'aumento della pressione di compressione.
IT7820614A0 (it)	1978-02-24	Pressa a bilanciere con azionamento a pistone.