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EP2514530A3 - Hammer mill, rotor of a hammer mill, impact bolts, and catching device and locking device - Google Patents

Hammer mill, rotor of a hammer mill, impact bolts, and catching device and locking device Download PDF

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Publication number
EP2514530A3
EP2514530A3 EP12176563.0A EP12176563A EP2514530A3 EP 2514530 A3 EP2514530 A3 EP 2514530A3 EP 12176563 A EP12176563 A EP 12176563A EP 2514530 A3 EP2514530 A3 EP 2514530A3
Authority
EP
European Patent Office
Prior art keywords
hammer mill
rotor
locking device
impact bolts
racket
Prior art date
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.)
Withdrawn
Application number
EP12176563.0A
Other languages
German (de)
French (fr)
Other versions
EP2514530A2 (en
Inventor
Marco Tobler
Walter HABLÜTZEL
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.)
Buehler AG
Original Assignee
Buehler AG
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.)
Filing date
Publication date
Application filed by Buehler AG filed Critical Buehler AG
Priority to EP12176563.0A priority Critical patent/EP2514530A3/en
Publication of EP2514530A2 publication Critical patent/EP2514530A2/en
Publication of EP2514530A3 publication Critical patent/EP2514530A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26—Details
    • B02C13/28—Shape or construction of beater elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/02—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft
    • B02C13/04—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft with beaters hinged to the rotor; Hammer mills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26—Details
    • B02C13/282—Shape or inner surface of mill-housings

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
  • Percussive Tools And Related Accessories (AREA)

Abstract

Hammermühle (1) mit einem verschliessbaren Mahlraum (2) und einem im Mahlraum (2) angeordneten Rotor (10), welcher eine Rotorwelle (11), mehrere Rotorscheiben (12, 12', 18, 19), welche den Rotor (10) in mehrere Segmente (15, 15', 15") aufteilen, und mehrere Schlägerbolzen (20, 20', 20") zur Aufnahme von Schlägern (23) oder Schlägerpaketen (32) umfasst, wobei die Schlägerbolzen (20, 20', 20") nicht über alle Segmente (15, 15', 15") reichen.

Figure imgaf001
Hammer mill (1) with a closable grinding chamber (2) and a rotor (10) arranged in the grinding chamber (2), which has a rotor shaft (11), a plurality of rotor disks (12, 12 ', 18, 19) which support the rotor (10). in several segments (15, 15 ', 15 "), and a plurality of racket pins (20, 20', 20") for receiving bats (23) or racket packs (32), wherein the racket pins (20, 20 ', 20 ") do not reach over all segments (15, 15 ', 15").
Figure imgaf001
EP12176563.0A 2010-01-15 2011-01-07 Hammer mill, rotor of a hammer mill, impact bolts, and catching device and locking device Withdrawn EP2514530A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP12176563.0A EP2514530A3 (en) 2010-01-15 2011-01-07 Hammer mill, rotor of a hammer mill, impact bolts, and catching device and locking device

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP10150863A EP2345479A1 (en) 2010-01-15 2010-01-15 Hammer mill, rotor of a hammer mill, impact bolts, and catching device and locking device
EP12176563.0A EP2514530A3 (en) 2010-01-15 2011-01-07 Hammer mill, rotor of a hammer mill, impact bolts, and catching device and locking device
EP11700123.0A EP2421653B1 (en) 2010-01-15 2011-01-07 Hammer mill, rotor of a hammer mill, impact bolts, and catching device and locking device

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
EP11700123.0A Division EP2421653B1 (en) 2010-01-15 2011-01-07 Hammer mill, rotor of a hammer mill, impact bolts, and catching device and locking device
EP11700123.0 Division 2011-01-07

Publications (2)

Publication Number Publication Date
EP2514530A2 EP2514530A2 (en) 2012-10-24
EP2514530A3 true EP2514530A3 (en) 2013-04-10

Family

ID=42691152

Family Applications (3)

Application Number Title Priority Date Filing Date
EP10150863A Withdrawn EP2345479A1 (en) 2010-01-15 2010-01-15 Hammer mill, rotor of a hammer mill, impact bolts, and catching device and locking device
EP12176563.0A Withdrawn EP2514530A3 (en) 2010-01-15 2011-01-07 Hammer mill, rotor of a hammer mill, impact bolts, and catching device and locking device
EP11700123.0A Active EP2421653B1 (en) 2010-01-15 2011-01-07 Hammer mill, rotor of a hammer mill, impact bolts, and catching device and locking device

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP10150863A Withdrawn EP2345479A1 (en) 2010-01-15 2010-01-15 Hammer mill, rotor of a hammer mill, impact bolts, and catching device and locking device

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP11700123.0A Active EP2421653B1 (en) 2010-01-15 2011-01-07 Hammer mill, rotor of a hammer mill, impact bolts, and catching device and locking device

Country Status (8)

Country Link
US (1) US8608099B2 (en)
EP (3) EP2345479A1 (en)
CN (2) CN104525312B (en)
BR (1) BR112012017524A2 (en)
DK (1) DK2421653T3 (en)
ES (1) ES2442774T3 (en)
PL (1) PL2421653T3 (en)
WO (1) WO2011086035A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103521327A (en) * 2013-10-28 2014-01-22 江苏大唐机械有限公司 Hammer type re-breaking machine

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2345479A1 (en) * 2010-01-15 2011-07-20 Bühler AG Hammer mill, rotor of a hammer mill, impact bolts, and catching device and locking device
CN106799296A (en) * 2017-03-13 2017-06-06 江苏宝山重型机械制造有限公司 A kind of Multifunctional reverse impact crusher
CN107790228B (en) * 2017-10-13 2023-02-10 江苏徐工工程机械研究院有限公司 Impact crusher, rotor positioning system thereof and rotor positioning method
KR101870415B1 (en) * 2018-02-23 2018-06-22 최용희 Shredding device for electronic waste recycling
CN209109274U (en) * 2018-08-30 2019-07-16 北京百旺环境科技股份有限公司 Grate plate and sand making machine under a kind of sand making machine
MX2024006499A (en) 2021-12-16 2024-06-05 Buehler Ag HAMMER CAGE.
WO2023152125A1 (en) 2022-02-09 2023-08-17 Bühler AG Modular-designed hammer mill
WO2024006314A1 (en) * 2022-06-28 2024-01-04 Oscar Andrew Hemp processing systems and methods

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3346201A (en) * 1964-02-03 1967-10-10 Sr Donald F Butler Aggregate manufacturing machine
DE2436338A1 (en) * 1974-07-27 1976-02-12 Hazemag Andreas Kg ROTOR FOR HAMMERMILLS
GB2017532A (en) * 1977-11-19 1979-10-10 Parker Ltd F Crushing mechanisms
EP0015197A1 (en) * 1979-02-16 1980-09-03 Gondard Productions Industrial household refuse crusher
JP2008000656A (en) * 2006-06-21 2008-01-10 Fuji Kogyo Co Ltd Crusher
CN101549310A (en) * 2009-04-30 2009-10-07 浙江杭钻机械制造股份有限公司 Crusher with a door on box

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4504019A (en) * 1982-03-03 1985-03-12 Newell Manufacturing Company Hammer mill having capped disc rotor
DE19756275C1 (en) * 1997-12-18 1999-06-02 Svedala Lindemann Gmbh Rotor for crushing machine
US7175106B2 (en) * 2001-03-25 2007-02-13 Roman Kendyl A Paint striper and methods of construction
DE10253345B4 (en) 2002-11-14 2017-12-21 Pallmann Maschinenfabrik Gmbh & Co. Kg Device for facilitating hammer mill maintenance
US7325761B2 (en) * 2004-05-18 2008-02-05 Alstom Technology Ltd Hammer for a material size reduction machine
US7140569B2 (en) * 2004-08-11 2006-11-28 Young Roger T Forged hammermill hammer
CA2631999C (en) * 2005-12-08 2014-02-25 Swissrtec Gmbh Rotor for an impact crusher
CN201012332Y (en) * 2006-05-26 2008-01-30 布勒(常州)机械有限公司 Vertical type rotor pulverizer
EP2345479A1 (en) * 2010-01-15 2011-07-20 Bühler AG Hammer mill, rotor of a hammer mill, impact bolts, and catching device and locking device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3346201A (en) * 1964-02-03 1967-10-10 Sr Donald F Butler Aggregate manufacturing machine
DE2436338A1 (en) * 1974-07-27 1976-02-12 Hazemag Andreas Kg ROTOR FOR HAMMERMILLS
GB2017532A (en) * 1977-11-19 1979-10-10 Parker Ltd F Crushing mechanisms
EP0015197A1 (en) * 1979-02-16 1980-09-03 Gondard Productions Industrial household refuse crusher
JP2008000656A (en) * 2006-06-21 2008-01-10 Fuji Kogyo Co Ltd Crusher
CN101549310A (en) * 2009-04-30 2009-10-07 浙江杭钻机械制造股份有限公司 Crusher with a door on box

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103521327A (en) * 2013-10-28 2014-01-22 江苏大唐机械有限公司 Hammer type re-breaking machine

Also Published As

Publication number Publication date
EP2421653B1 (en) 2013-10-30
US20120286082A1 (en) 2012-11-15
BR112012017524A2 (en) 2019-09-24
PL2421653T3 (en) 2014-04-30
ES2442774T3 (en) 2014-02-13
CN104525312A (en) 2015-04-22
WO2011086035A3 (en) 2011-10-13
US8608099B2 (en) 2013-12-17
DK2421653T3 (en) 2014-01-27
WO2011086035A2 (en) 2011-07-21
EP2421653A2 (en) 2012-02-29
CN104525312B (en) 2017-11-17
CN102711996A (en) 2012-10-03
CN102711996B (en) 2014-12-24
EP2345479A1 (en) 2011-07-20
EP2514530A2 (en) 2012-10-24

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