GB2108621B - Rotary to reciprocating crank/lever drive - Google Patents

Rotary to reciprocating crank/lever drive

Info

Publication number
GB2108621B
GB2108621B GB08230630A GB8230630A GB2108621B GB 2108621 B GB2108621 B GB 2108621B GB 08230630 A GB08230630 A GB 08230630A GB 8230630 A GB8230630 A GB 8230630A GB 2108621 B GB2108621 B GB 2108621B
Authority
GB
United Kingdom
Prior art keywords
rotary
lever drive
reciprocating crank
crank
reciprocating
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.)
Expired
Application number
GB08230630A
Other versions
GB2108621A (en
Inventor
Markus Reihle
Karl Griesinger
Hans Engelhardt
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.)
Maschinenfabrik Mueller Weingarten AG
Mueller Weingarten AG
Original Assignee
Maschinenfabrik Mueller Weingarten AG
Mueller Weingarten 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 Maschinenfabrik Mueller Weingarten AG, Mueller Weingarten AG filed Critical Maschinenfabrik Mueller Weingarten AG
Publication of GB2108621A publication Critical patent/GB2108621A/en
Application granted granted Critical
Publication of GB2108621B publication Critical patent/GB2108621B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B30B1/10—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 toggle mechanism
    • B30B1/14—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 toggle mechanism operated by cams, eccentrics, or cranks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)
  • Transmission Devices (AREA)
  • Control Of Presses (AREA)
GB08230630A 1981-10-28 1982-10-27 Rotary to reciprocating crank/lever drive Expired GB2108621B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3142679A DE3142679C2 (en) 1981-10-28 1981-10-28 Crank-operated lever and joint drive for press rams

Publications (2)

Publication Number Publication Date
GB2108621A GB2108621A (en) 1983-05-18
GB2108621B true GB2108621B (en) 1985-09-04

Family

ID=6144991

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08230630A Expired GB2108621B (en) 1981-10-28 1982-10-27 Rotary to reciprocating crank/lever drive

Country Status (4)

Country Link
DE (1) DE3142679C2 (en)
FR (1) FR2515105A1 (en)
GB (1) GB2108621B (en)
IT (1) IT1191053B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4130004A1 (en) * 1991-09-10 1993-03-11 Erfurt Umformtechnik Gmbh DRIVE FOR THE PUSHER OF MECHANICAL PRESSES
DE4308475A1 (en) * 1993-03-17 1994-09-22 Pressen Engineering Essen Gmbh Drive for the plunger of a cutting press or metal-forming machine tool
DE19846951A1 (en) * 1998-10-12 2000-04-20 Strip S D O O Podjetje Za Svet Press with elbow lever drive has triangular guide rod connected to crank drive at one end and fitted with drive arm and support arm spaced from each other at other end and adjustable in length between elbow joint and crank drive

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2781015A (en) * 1952-06-11 1957-02-12 Cleveland Crane Eng Draw press
DE2308539C3 (en) * 1973-02-21 1980-07-10 L. Schuler Gmbh, 7320 Goeppingen Drive for a transport device connected to the drive of a mechanical press
DE2328182C2 (en) * 1973-06-02 1982-07-08 L. Schuler GmbH, 7320 Göppingen Drive for a mechanical press
DE2407438B2 (en) * 1974-02-16 1976-09-09 L. Schuler GmbH, 7320 Göppingen KNEE DRIVE FOR SLOTS OF CUTTING OR FORMING PRESSES
DE2728982C2 (en) * 1977-06-28 1985-12-12 L. Schuler GmbH, 7320 Göppingen Device for controlling the instantaneous speed of the ram of a press
US4107973A (en) * 1977-08-04 1978-08-22 Gulf & Western Manufacturing Company Press drive mechanism

Also Published As

Publication number Publication date
GB2108621A (en) 1983-05-18
IT8223980A0 (en) 1982-10-28
DE3142679A1 (en) 1983-05-26
IT1191053B (en) 1988-02-24
FR2515105A1 (en) 1983-04-29
DE3142679C2 (en) 1984-05-10

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee