SE9200798A - - Google Patents

Info

Publication number
SE9200798A
SE9200798A SE9200798A SE9200798A SE9200798A SE 9200798 A SE9200798 A SE 9200798A SE 9200798 A SE9200798 A SE 9200798A SE 9200798 A SE9200798 A SE 9200798A SE 9200798 A SE9200798 A SE 9200798A
Authority
SE
Sweden
Prior art keywords
clamping jaw
pivotal
grippers
manoeuvering arm
manoeuvering
Prior art date
Application number
SE9200798A
Other versions
SE469889B (en
SE9200798D0 (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 SE9200798A priority Critical patent/SE469889B/en
Publication of SE9200798D0 publication Critical patent/SE9200798D0/en
Priority to FI931006A priority patent/FI102266B/en
Priority to DK93850048.5T priority patent/DK0561756T3/en
Priority to DE69313490T priority patent/DE69313490T2/en
Priority to AT93850048T priority patent/ATE157626T1/en
Priority to KR1019930003924A priority patent/KR100257618B1/en
Priority to EP93850048A priority patent/EP0561756B1/en
Priority to US08/031,981 priority patent/US5328017A/en
Priority to JP08259793A priority patent/JP3362908B2/en
Publication of SE9200798A publication Critical patent/SE9200798A/xx
Publication of SE469889B publication Critical patent/SE469889B/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

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)
  • Advancing Webs (AREA)
  • Specific Conveyance Elements (AREA)
  • Mechanical Control Devices (AREA)
  • Steering Devices For Bicycles And Motorcycles (AREA)
  • Tires In General (AREA)

Abstract

A gripper conveyor comprises a moving conveyor chain (1) which is provided with grippers (3), each of which includes a fixed clamping jaw (31), a pivotal clamping jaw (33) and a spring means (36) which biases respective grippers towards their closed positions and an opening mechanism (6; 41, 42, 68) which functions to open selected grippers (3) while the conveyor chain (1) is moving. The pivotal clamping jaw (33) of the gripper (3) is connected to a manoeuvering arm (37) which is activated by the opening mechanism. The manoeuvering arm (37) is mounted for limited pivotal movement in relation to the movable clamping jaw (33). An end-position means (45; 371) is provided for defining a pivotal end-position of the manoeuvering arm in a direction away from the movable clamping jaw. A biasing means (35) which is weaker than the spring means (36) functions to bias the manoeuvering arm (37) in a direction towards its end position. <IMAGE>
SE9200798A 1992-03-16 1992-03-16 Grapple conveyor with permanently prestressed clamping jaw SE469889B (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
SE9200798A SE469889B (en) 1992-03-16 1992-03-16 Grapple conveyor with permanently prestressed clamping jaw
FI931006A FI102266B (en) 1992-03-16 1993-03-05 gripper
EP93850048A EP0561756B1 (en) 1992-03-16 1993-03-15 Gripper conveyor
AT93850048T ATE157626T1 (en) 1992-03-16 1993-03-15 GRIPPER CONVEYOR
DE69313490T DE69313490T2 (en) 1992-03-16 1993-03-15 Gripper conveyor
DK93850048.5T DK0561756T3 (en) 1992-03-16 1993-03-15 A gripper conveyor
KR1019930003924A KR100257618B1 (en) 1992-03-16 1993-03-15 Gripper conveyor
US08/031,981 US5328017A (en) 1992-03-16 1993-03-16 Gripper conveyor II
JP08259793A JP3362908B2 (en) 1992-03-16 1993-03-16 Gripper conveyor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9200798A SE469889B (en) 1992-03-16 1992-03-16 Grapple conveyor with permanently prestressed clamping jaw

Publications (3)

Publication Number Publication Date
SE9200798D0 SE9200798D0 (en) 1992-03-16
SE9200798A true SE9200798A (en) 1993-09-17
SE469889B SE469889B (en) 1993-10-04

Family

ID=20385629

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9200798A SE469889B (en) 1992-03-16 1992-03-16 Grapple conveyor with permanently prestressed clamping jaw

Country Status (9)

Country Link
US (1) US5328017A (en)
EP (1) EP0561756B1 (en)
JP (1) JP3362908B2 (en)
KR (1) KR100257618B1 (en)
AT (1) ATE157626T1 (en)
DE (1) DE69313490T2 (en)
DK (1) DK0561756T3 (en)
FI (1) FI102266B (en)
SE (1) SE469889B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6213461B1 (en) * 1996-10-12 2001-04-10 Koenig & Bauer Aktiengesellschaft Device for guiding printing products
DE19642117A1 (en) * 1996-10-12 1998-04-16 Koenig & Bauer Albert Ag Clamping pliers for endless conveyors
US6039317A (en) * 1996-11-05 2000-03-21 Grapha-Holding Ag Gripper releasing device signature conveyor
US6435583B1 (en) * 1997-12-17 2002-08-20 Ferag Ag Gripper for flat objects
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
JP5041553B2 (en) 2006-04-12 2012-10-03 フェラーク・アクチェンゲゼルシャフト Gripper for gripping and transporting flat objects

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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.
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
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
FI102266B1 (en) 1998-11-13
ATE157626T1 (en) 1997-09-15
US5328017A (en) 1994-07-12
FI931006A0 (en) 1993-03-05
KR930019531A (en) 1993-10-18
DE69313490T2 (en) 1998-02-19
FI102266B (en) 1998-11-13
KR100257618B1 (en) 2000-07-01
DK0561756T3 (en) 1998-03-23
DE69313490D1 (en) 1997-10-09
SE469889B (en) 1993-10-04
JPH069044A (en) 1994-01-18
FI931006A (en) 1993-09-17
EP0561756A1 (en) 1993-09-22
JP3362908B2 (en) 2003-01-07
EP0561756B1 (en) 1997-09-03
SE9200798D0 (en) 1992-03-16

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