GB428296A - Improvements in or relating to packing machines - Google Patents

Improvements in or relating to packing machines

Info

Publication number
GB428296A
GB428296A GB31400/33A GB3140033A GB428296A GB 428296 A GB428296 A GB 428296A GB 31400/33 A GB31400/33 A GB 31400/33A GB 3140033 A GB3140033 A GB 3140033A GB 428296 A GB428296 A GB 428296A
Authority
GB
United Kingdom
Prior art keywords
supported
moved
magazine
chains
carried
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
GB31400/33A
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.)
Molins Machine Co Ltd
Original Assignee
Molins Machine Co Ltd
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 Molins Machine Co Ltd filed Critical Molins Machine Co Ltd
Priority to GB31400/33A priority Critical patent/GB428296A/en
Publication of GB428296A publication Critical patent/GB428296A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2100/00—Rigid or semi-rigid containers made by folding single-piece sheets, blanks or webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2120/00—Construction of rigid or semi-rigid containers
    • B31B2120/30—Construction of rigid or semi-rigid containers collapsible; temporarily collapsed during manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/74—Auxiliary operations
    • B31B50/76—Opening and distending flattened articles
    • B31B50/78—Mechanically
    • B31B50/788—Mechanically by introducing the blanks into undeformable holders, e.g. on a drum or on chains

Abstract

428,296. Packeting - machines. HALL, C. T., and MOLINS MACHINE CO., Ltd., 2, Evelyn Street, Deptford, London. Nov. 10, 1933, No. 31400. [Class 94 (i)] In apparatus for opening cartons for filling, the collapsed cartons are supported on a central rail 3 in a magazine 2 with the open ends transverse to the direction in which they are to be moved. A series of pockets 5 on chains 6 are moved intermittently or continuously beneath the magazine, and an abutment 8 on the rear wall 7 of each pocket engages and removes the lowest shell. After the shell has been moved clear of the rail 3, a spring 9 presses upon it so that the rear edge falls, as shown on the left, Fig. 1, and the front edge is supported by the front wall. The front edge contacts with an angle member 10, movable relatively to the pocket, and is initially supported in the angle thereof by a fixed guide 22. The member 10 moves to the relative position shown in Fig. 5, the pressure causing the carton to open, and then moves downwards so that it is completely squared. When the movement of the chains 6 is intermittent, the opening takes place during a rest, the member 10 being carried on a link 12 carried by cam-operated cranks 13, 14.
GB31400/33A 1933-11-10 1933-11-10 Improvements in or relating to packing machines Expired GB428296A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB31400/33A GB428296A (en) 1933-11-10 1933-11-10 Improvements in or relating to packing machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB31400/33A GB428296A (en) 1933-11-10 1933-11-10 Improvements in or relating to packing machines

Publications (1)

Publication Number Publication Date
GB428296A true GB428296A (en) 1935-05-10

Family

ID=10322522

Family Applications (1)

Application Number Title Priority Date Filing Date
GB31400/33A Expired GB428296A (en) 1933-11-10 1933-11-10 Improvements in or relating to packing machines

Country Status (1)

Country Link
GB (1) GB428296A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2429536A (en) * 1943-10-27 1947-10-21 Gardner Riechardson Company Means for erecting and positioning cartons

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2429536A (en) * 1943-10-27 1947-10-21 Gardner Riechardson Company Means for erecting and positioning cartons

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