GB653990A - Improvements in and relating to case- and package-stacking mechanisms - Google Patents

Improvements in and relating to case- and package-stacking mechanisms

Info

Publication number
GB653990A
GB653990A GB2239348A GB2239348A GB653990A GB 653990 A GB653990 A GB 653990A GB 2239348 A GB2239348 A GB 2239348A GB 2239348 A GB2239348 A GB 2239348A GB 653990 A GB653990 A GB 653990A
Authority
GB
United Kingdom
Prior art keywords
cases
case
stack
pawls
pallet
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
GB2239348A
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
Priority to GB2239348A priority Critical patent/GB653990A/en
Publication of GB653990A publication Critical patent/GB653990A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B65G57/00—Stacking of articles
    • B65G57/30—Stacking of articles by adding to the bottom of the stack
    • B65G57/301—Stacking of articles by adding to the bottom of the stack by means of reciprocatory or oscillatory lifting and holding or gripping devices
    • B65G57/302—Stacking of articles by adding to the bottom of the stack by means of reciprocatory or oscillatory lifting and holding or gripping devices added articles being lifted to substantially stationary grippers or holders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Stacking Of Articles And Auxiliary Devices (AREA)

Abstract

653,990. Case stacking. WEBSTER, A. H. Aug. 25, 1948, No. 22393. [Classes 78 (i) and 78 (iii)] A case stacking mechanism comprises means (1) for lifting a case (2) to a pre-arranged level, supporting means (3) for receiving the elevated case and for supporting it in the elevated position while the lifting means descends to receive another case for elevation thereto and movable means for moving the stack of cases therefrom. Fig. 1. Cases 2 are received by vertically reciprocating platform 1. The platform 1 rises, conveying the case until the case slides past pivoted pawls 3 and rests thereon. The movement of the pawls works a switch which causes the lift to descend again to receive another case. The platform 1 then rises again and pushes up the first case so that two cases now rest on pawls 3, and so on till on pawls 3 rest a stack of cases 2 of such a height that the switch 12 is operated by the top of the stack to stop the movement of the platform and to bring into operation pusher 6 which pushes the stack of cases rightwards on to palet 11 resting on grill 9, which is held by piston-rod 10. As the pusher 6 withdraws it operates a switch to bring again into operation platform 1 which commences to raise another case 2 till a second stack of cases 2 is resting upon pawls 3, whereupon actuation of switch 12 again releases pusher 6 which pushes this second stack on to grill 9, and this second stack in turn pushes forward the first stack of cases so that the latter operates switches 13. These switches prevent further movement of pusher 6 and also actuate piston-rod 10 which descends till the pallet 11 touches the ground and thus supports the stacks of cases; pallet and cases are removed; an empty pallet placed on grill 9; and piston-rod 10 supporting the second pallet 11 is raised to its original position to set switches 13 ready for the next sequence. Preferably there are two sets of pawls and two side-by-side pushers 6 working simultaneously and the pallet 11 then supports and discharges four stacks of cases. Specification 645,920 is referred to.
GB2239348A 1948-08-25 1948-08-25 Improvements in and relating to case- and package-stacking mechanisms Expired GB653990A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2239348A GB653990A (en) 1948-08-25 1948-08-25 Improvements in and relating to case- and package-stacking mechanisms

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2239348A GB653990A (en) 1948-08-25 1948-08-25 Improvements in and relating to case- and package-stacking mechanisms

Publications (1)

Publication Number Publication Date
GB653990A true GB653990A (en) 1951-05-30

Family

ID=10178648

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2239348A Expired GB653990A (en) 1948-08-25 1948-08-25 Improvements in and relating to case- and package-stacking mechanisms

Country Status (1)

Country Link
GB (1) GB653990A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2885097A (en) * 1954-12-17 1959-05-05 Barry Wehmiller Mach Co Automatic pallet loader
US3086665A (en) * 1960-05-11 1963-04-23 Foremost Dairies Inc Case stacking and conveying apparatus
DE2905852A1 (en) * 1978-02-16 1979-08-23 Cir Spa Divisione Sasib METHOD AND DEVICE FOR THE FORMATION OF A STACK FROM A DETERMINED NUMBER OF PACKAGES
WO2017129720A1 (en) * 2016-01-29 2017-08-03 BüHLER GMBH Device for stacking and unstacking moulds
CN114771937A (en) * 2022-05-05 2022-07-22 南通烟滤嘴有限责任公司 Filter rod pile up neatly shaping device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2885097A (en) * 1954-12-17 1959-05-05 Barry Wehmiller Mach Co Automatic pallet loader
US3086665A (en) * 1960-05-11 1963-04-23 Foremost Dairies Inc Case stacking and conveying apparatus
DE2905852A1 (en) * 1978-02-16 1979-08-23 Cir Spa Divisione Sasib METHOD AND DEVICE FOR THE FORMATION OF A STACK FROM A DETERMINED NUMBER OF PACKAGES
WO2017129720A1 (en) * 2016-01-29 2017-08-03 BüHLER GMBH Device for stacking and unstacking moulds
CN114771937A (en) * 2022-05-05 2022-07-22 南通烟滤嘴有限责任公司 Filter rod pile up neatly shaping device
CN114771937B (en) * 2022-05-05 2024-05-17 南通烟滤嘴有限责任公司 Filter rod stacking and shaping device

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