SE9200797A - - Google Patents

Info

Publication number
SE9200797A
SE9200797A SE9200797A SE9200797A SE9200797A SE 9200797 A SE9200797 A SE 9200797A SE 9200797 A SE9200797 A SE 9200797A SE 9200797 A SE9200797 A SE 9200797A SE 9200797 A SE9200797 A SE 9200797A
Authority
SE
Sweden
Prior art keywords
grippers
clamping jaw
movable
jaw
pivotal
Prior art date
Application number
SE9200797A
Other versions
SE469890B (en
SE9200797D0 (en
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 filed Critical
Priority to SE9200797A priority Critical patent/SE469890B/en
Publication of SE9200797D0 publication Critical patent/SE9200797D0/en
Priority to FI931005A priority patent/FI102265B1/en
Priority to DE69313897T priority patent/DE69313897T2/en
Priority to KR1019930003923A priority patent/KR100257617B1/en
Priority to DK93850047.7T priority patent/DK0561755T3/en
Priority to US08/031,404 priority patent/US5360101A/en
Priority to AT93850047T priority patent/ATE158258T1/en
Priority to EP93850047A priority patent/EP0561755B1/en
Priority to JP08259693A priority patent/JP3362907B2/en
Publication of SE9200797A publication Critical patent/SE9200797A/xx
Publication of SE469890B publication Critical patent/SE469890B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/003—Delivering or advancing articles from machines; Advancing articles to or into piles by grippers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/84—Star-shaped wheels or devices having endless travelling belts or chains, the wheels or devices being equipped with article-engaging elements
    • B65G47/841—Devices having endless travelling belts or chains equipped with article-engaging elements
    • B65G47/842—Devices having endless travelling belts or chains equipped with article-engaging elements the article-engaging elements being grippers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H5/00—Feeding articles separated from piles; Feeding articles to machines
    • B65H5/08—Feeding articles separated from piles; Feeding articles to machines by grippers, e.g. suction grippers
    • B65H5/14—Details of grippers; Actuating-mechanisms therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2405/00—Parts for holding the handled material
    • B65H2405/50—Gripping means
    • B65H2405/58—Means for achieving gripping/releasing operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chain Conveyers (AREA)
  • Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
  • Discharge By Other Means (AREA)
  • Specific Conveyance Elements (AREA)
  • Mechanical Control Devices (AREA)
  • Steering Devices For Bicycles And Motorcycles (AREA)
  • Tires In General (AREA)
  • Advancing Webs (AREA)

Abstract

A gripper conveyor includes a moving conveyor chain (1) which is provided with grippers (3). Each of the grippers (3) includes a fixed clamping jaw (31), a pivotal clamping jaw (33) and a spring (36) which biases the grippers (3) towards their closed positions. The conveyor includes an opening means (40) which functions to open selected grippers (3) while the conveyor chain moves, and the pivotal clamping jaw (33) of respective grippers (3) has a manouvering arm (37) which is activated by the opening means (40). The movable clamping jaw (33) is pivotally mounted on a shaft (32) for limited, free pivotal movement in the pivoting direction. Because the centre of gravity (331) of the movable clamping jaw (33) is distanced from the shaft (32) the movable jaw (33) is able to swing downwardly and outwardly into abutment with the support surface (N1, N11) on which the article, for instance a newspaper, to be gripped lies. Optionally, the outward swinging movement of the movable jaw (33) is assisted by a spring (35). <IMAGE>
SE9200797A 1992-03-16 1992-03-16 Grab conveyor with permanently prestressed gripper SE469890B (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
SE9200797A SE469890B (en) 1992-03-16 1992-03-16 Grab conveyor with permanently prestressed gripper
FI931005A FI102265B1 (en) 1992-03-16 1993-03-05 gripper
EP93850047A EP0561755B1 (en) 1992-03-16 1993-03-15 Gripper conveyor
DK93850047.7T DK0561755T3 (en) 1992-03-16 1993-03-15 Conveyor with grippers
KR1019930003923A KR100257617B1 (en) 1992-03-16 1993-03-15 Gripper conveyor
DE69313897T DE69313897T2 (en) 1992-03-16 1993-03-15 Conveyors with grippers
US08/031,404 US5360101A (en) 1992-03-16 1993-03-15 Gripper conveyor
AT93850047T ATE158258T1 (en) 1992-03-16 1993-03-15 CONVEYOR WITH GRIPPS
JP08259693A JP3362907B2 (en) 1992-03-16 1993-03-16 Gripper conveyor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9200797A SE469890B (en) 1992-03-16 1992-03-16 Grab conveyor with permanently prestressed gripper

Publications (3)

Publication Number Publication Date
SE9200797D0 SE9200797D0 (en) 1992-03-16
SE9200797A true SE9200797A (en) 1993-09-17
SE469890B SE469890B (en) 1993-10-04

Family

ID=20385628

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9200797A SE469890B (en) 1992-03-16 1992-03-16 Grab conveyor with permanently prestressed gripper

Country Status (9)

Country Link
US (1) US5360101A (en)
EP (1) EP0561755B1 (en)
JP (1) JP3362907B2 (en)
KR (1) KR100257617B1 (en)
AT (1) ATE158258T1 (en)
DE (1) DE69313897T2 (en)
DK (1) DK0561755T3 (en)
FI (1) FI102265B1 (en)
SE (1) SE469890B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995000429A1 (en) * 1993-06-17 1995-01-05 Gämmerler Maschinenbau Und Anlagentechnik Gmbh Newspaper conveyor
CA2174076C (en) * 1996-04-12 2003-03-25 Sylvain Rodier Continuous flow dip tinning system
DE19642118C2 (en) 1996-10-12 1999-12-09 Koenig & Bauer Ag Device for transporting folded signatures
DE19642117A1 (en) * 1996-10-12 1998-04-16 Koenig & Bauer Albert Ag Clamping pliers for endless conveyors
IT243371Y1 (en) * 1997-08-26 2002-03-04 Alessandro Garioni DEVICE FOR THE ATTACHMENT OF THE PIECES IN PARTICULAR OF CIRCUITS PRINTED ON TRANSPORT LINES PRESENT IN TUNNEL OVENS OR SIMILAR.
US6227589B1 (en) 1999-12-01 2001-05-08 Philadelphia Newspapers, Inc. Gripper assembly for a conveying device for conveying single-sheet or multi-sheet printed products and a method for modifying the same
US6357741B1 (en) * 2000-01-20 2002-03-19 Heidelberger Druckmaschinen Ag Velocity adjustable grippers on sliding carriage
US6925784B2 (en) * 2003-09-11 2005-08-09 The Procter & Gamble Company Flexible manufacturing system for consumer packaged products
JP2008503415A (en) * 2004-06-18 2008-02-07 ロイ ウィークス Paper processing equipment
FR2890333B1 (en) * 2005-09-07 2009-01-23 Mag Systemes Soc Par Actions S AUTOMATIC ENVELOPE FEEDING DEVICE FOR A WORKSHOP FOR PLACING DOCUMENTS
ES2570389T3 (en) 2006-04-12 2016-05-18 Ferag Ag Tweezers to grab and transport flat objects
DK2219981T3 (en) * 2007-11-22 2011-11-28 Ferag Ag Transport system and method of transporting flat objects
CN103302566B (en) * 2012-03-08 2017-01-11 威鸿(厦门)光学有限公司 Gripping device and workpiece processing system
JP6140125B2 (en) * 2014-02-04 2017-05-31 東洋自動機株式会社 Bag transfer device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3204756A (en) * 1962-12-11 1965-09-07 Otto Hansel G M B H Apparatus for the intermittent transport of workpieces, especially for the feeding of wrappers, labels, or the like in wrapping machines
US3269524A (en) * 1963-10-24 1966-08-30 Bartelt Engineering Co Inc Bag clamp
CH618398A5 (en) * 1977-06-06 1980-07-31 Ferag Ag
CH636824A5 (en) * 1979-03-08 1983-06-30 Ferag Ag CONVEYOR FOR FLAT PRODUCTS, ESPECIALLY PRINTED PRODUCTS.
CH644816A5 (en) * 1980-02-08 1984-08-31 Ferag Ag CONVEYING DEVICE, PARTICULAR FOR PRINTED PRODUCTS, WITH GRIPPERS ANCHORED ON A CIRCULAR ZUGORGAN.
SE463095B (en) * 1988-01-28 1990-10-08 Wamac Ab The grip area SCHEME
SU1712287A1 (en) * 1988-02-17 1992-02-15 Издательство "Известия Советов народных депутатов СССР" Clamp for piecewise sampling of cascade-fed folded printed matter
US4921294A (en) * 1988-06-03 1990-05-01 Am International Incorporated Spring wire gripper jaw
CH677652A5 (en) * 1989-03-07 1991-06-14 Grapha Holding Ag
JPH04502608A (en) * 1989-11-08 1992-05-14 グラファーホールディンク・アーゲー Clamp for chain conveyor

Also Published As

Publication number Publication date
KR100257617B1 (en) 2000-07-01
EP0561755B1 (en) 1997-09-17
KR930019530A (en) 1993-10-18
DE69313897T2 (en) 1998-02-12
FI102265B (en) 1998-11-13
FI102265B1 (en) 1998-11-13
JP3362907B2 (en) 2003-01-07
DK0561755T3 (en) 1998-05-04
DE69313897D1 (en) 1997-10-23
JPH06179515A (en) 1994-06-28
SE469890B (en) 1993-10-04
EP0561755A1 (en) 1993-09-22
FI931005A0 (en) 1993-03-05
SE9200797D0 (en) 1992-03-16
ATE158258T1 (en) 1997-10-15
FI931005A (en) 1993-09-17
US5360101A (en) 1994-11-01

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