GB2167696B - A press with automatic gripper bar exchange system - Google Patents

A press with automatic gripper bar exchange system

Info

Publication number
GB2167696B
GB2167696B GB08523283A GB8523283A GB2167696B GB 2167696 B GB2167696 B GB 2167696B GB 08523283 A GB08523283 A GB 08523283A GB 8523283 A GB8523283 A GB 8523283A GB 2167696 B GB2167696 B GB 2167696B
Authority
GB
United Kingdom
Prior art keywords
press
exchange system
gripper bar
automatic gripper
bar exchange
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
GB08523283A
Other languages
English (en)
Other versions
GB2167696A (en
GB8523283D0 (en
Inventor
Wolfgang Hartung
Alfred Kempf
Klaus Miethbauer
Ulf Zschocher
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.)
Umformtechnik Herbert Warnke VEB
Original Assignee
Umformtechnik Herbert Warnke VEB
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 Umformtechnik Herbert Warnke VEB filed Critical Umformtechnik Herbert Warnke VEB
Publication of GB8523283D0 publication Critical patent/GB8523283D0/en
Publication of GB2167696A publication Critical patent/GB2167696A/en
Application granted granted Critical
Publication of GB2167696B publication Critical patent/GB2167696B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02—Advancing work in relation to the stroke of the die or tool
    • B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • B21D43/05—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work specially adapted for multi-stage presses
    • B21D43/057—Devices for exchanging transfer bars or grippers; Idle stages, e.g. exchangeable

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Automatic Assembly (AREA)
GB08523283A 1984-11-29 1985-09-20 A press with automatic gripper bar exchange system Expired GB2167696B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD27002084A DD229320A1 (de) 1984-11-29 1984-11-29 Greiferschienenwechseleinrichtung beim automatischen werkzeugwechsel an pressen

Publications (3)

Publication Number Publication Date
GB8523283D0 GB8523283D0 (en) 1985-10-23
GB2167696A GB2167696A (en) 1986-06-04
GB2167696B true GB2167696B (en) 1988-02-03

Family

ID=5562670

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08523283A Expired GB2167696B (en) 1984-11-29 1985-09-20 A press with automatic gripper bar exchange system

Country Status (4)

Country Link
DD (1) DD229320A1 (de)
DE (1) DE3530848C2 (de)
FR (1) FR2573680B1 (de)
GB (1) GB2167696B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3507676A1 (de) * 1985-03-05 1986-09-11 Maschinenfabrik Müller-Weingarten AG, 7987 Weingarten Vorrichtung zum verschieben von greifern auf den greiferschienen einer stufenpresse
IT1186174B (it) * 1985-03-20 1987-11-18 Mueller Weingarten Maschf Transfer a pinza ripreparabile automaticamente per presse con tavole scorrevoli
US5131256A (en) * 1989-11-09 1992-07-21 Sofy Hugh M Pivoting transfer unit mount for a stamping press
DE10223897A1 (de) * 2002-05-29 2003-12-11 Mueller Weingarten Maschf Werkzeugwechselvorrichtung für Pressen

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1244918A (fr) * 1959-06-29 1960-11-04 Chausson Usines Sa Machine pour le transfert de pièces d'ouvrage entre deux postes de travail
DE1941447A1 (de) * 1966-04-26 1970-03-26 Komatsu Mfg Co Ltd Verfahren und Vorrichtung zum Transport von Gegenstaenden
GB1284607A (en) * 1968-09-21 1972-08-09 Komatsu Mfg Co Ltd A method of and apparatus for transferring formed articles between presses
GB1370686A (en) * 1971-09-17 1974-10-16 Highwood Mechanical Feeds Ltd Workpiece transfer devices
US4329866A (en) * 1980-07-10 1982-05-18 Premier Forging Press Automation, Inc. Beam transfer mechanism
FR2520644A1 (fr) * 1982-01-30 1983-08-05 Mueller Weingarten Maschf Dispositif de transfert a barres a pinces pour presses
JPS58141818A (ja) * 1982-02-18 1983-08-23 Komatsu Ltd トランスフアプレスのトランスフアフインガ交換装置
DE3336082A1 (de) * 1982-10-05 1984-04-05 Kabushiki Kaisha Komatsu Seisakusho, Tokyo Transferpresse
JPS59163037A (ja) * 1983-03-07 1984-09-14 Nissan Motor Co Ltd トランスファプレス装置
JPS59143535U (ja) * 1983-03-14 1984-09-26 株式会社小松製作所 トランスフアプレスにおけるアイドルステ−シヨン用のフインガ装置

Also Published As

Publication number Publication date
FR2573680B1 (fr) 1988-01-22
GB2167696A (en) 1986-06-04
DE3530848C2 (de) 1994-02-10
DE3530848A1 (de) 1986-05-28
DD229320A1 (de) 1985-11-06
FR2573680A1 (fr) 1986-05-30
GB8523283D0 (en) 1985-10-23

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19970920