GB1389721A - Workpiece transfer mechanisms - Google Patents

Workpiece transfer mechanisms

Info

Publication number
GB1389721A
GB1389721A GB1056072A GB1056072A GB1389721A GB 1389721 A GB1389721 A GB 1389721A GB 1056072 A GB1056072 A GB 1056072A GB 1056072 A GB1056072 A GB 1056072A GB 1389721 A GB1389721 A GB 1389721A
Authority
GB
United Kingdom
Prior art keywords
carriage
rod
shaft
latch
finger bar
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
GB1056072A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1389721A publication Critical patent/GB1389721A/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
    • B21D43/055—Devices comprising a pair of longitudinally and laterally movable parallel transfer bars

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)
  • Manipulator (AREA)
GB1056072A 1971-03-08 1972-03-07 Workpiece transfer mechanisms Expired GB1389721A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12190571A 1971-03-08 1971-03-08

Publications (1)

Publication Number Publication Date
GB1389721A true GB1389721A (en) 1975-04-09

Family

ID=22399460

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1056072A Expired GB1389721A (en) 1971-03-08 1972-03-07 Workpiece transfer mechanisms

Country Status (10)

Country Link
US (1) US3756425A (https=)
JP (1) JPS5322698B1 (https=)
AU (1) AU458963B2 (https=)
BE (1) BE780317A (https=)
BR (1) BR7201327D0 (https=)
CA (1) CA960993A (https=)
DE (1) DE2211213C3 (https=)
FR (1) FR2129464A5 (https=)
GB (1) GB1389721A (https=)
IT (1) IT948765B (https=)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3921788A (en) * 1974-05-21 1975-11-25 Macronetics Inc Processing apparatus for thin disc-like workpieces
DE2757626A1 (de) * 1977-12-23 1979-06-28 Volkswagenwerk Ag Schwingenantrieb fuer eine transportvorrichtung, insbesondere greiferschienen einer werkstueck-transportvorrichtung in einer bearbeitungsmaschine
US4256218A (en) * 1978-06-27 1981-03-17 M. S. Willett, Inc. Three axis transfer apparatus
US4532820A (en) * 1978-06-27 1985-08-06 M. S. Willett, Inc. Motion multiplier apparatus
US4311429A (en) * 1980-04-04 1982-01-19 Wallis Bernard J Workpiece transfer mechanism
USD470872S1 (en) 2001-03-23 2003-02-25 Linear Transfer Systems Ltd. In-press transfer device
SE0201331L (sv) * 2002-05-03 2003-10-28 Scania Cv Publ Överbelastningsskydd för finger i press
US6792787B1 (en) * 2003-03-27 2004-09-21 Hms Products, Co. Press transfer having a clutch drive disconnect
US8127586B1 (en) 2007-12-10 2012-03-06 Gunst Robert J Movement device for a die
CN106892247A (zh) * 2017-05-08 2017-06-27 上海西屋开关有限公司 一种新型双向输送带
CN111942827A (zh) * 2020-09-15 2020-11-17 南京力泰智能科技有限公司 一种锻造工艺生产用步进梁搬运机构
CN120885582B (zh) * 2025-10-09 2025-12-26 山西众合无磁钻具股份有限公司 一种钻铤热矫直机

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3165192A (en) * 1960-03-21 1965-01-12 Livernois Engineering Co Transfer device
US3411636A (en) * 1966-04-12 1968-11-19 Bernard J. Wallis Transfer device
US3397799A (en) * 1966-10-06 1968-08-20 Livernois Engineering Co Work transfer mechanism
US3521761A (en) * 1969-03-13 1970-07-28 Bernard J Wallis Work transfer mechanism

Also Published As

Publication number Publication date
IT948765B (it) 1973-06-11
JPS5322698B1 (https=) 1978-07-10
FR2129464A5 (https=) 1972-10-27
BE780317A (fr) 1972-07-03
US3756425A (en) 1973-09-04
AU458963B2 (en) 1975-02-25
DE2211213B2 (de) 1981-01-15
DE2211213A1 (de) 1972-09-21
DE2211213C3 (de) 1981-08-20
BR7201327D0 (pt) 1973-05-24
AU3931772A (en) 1973-08-30
CA960993A (en) 1975-01-14

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee