GB1240486A - Method of lidding foil containers - Google Patents

Method of lidding foil containers

Info

Publication number
GB1240486A
GB1240486A GB3401368A GB3401368A GB1240486A GB 1240486 A GB1240486 A GB 1240486A GB 3401368 A GB3401368 A GB 3401368A GB 3401368 A GB3401368 A GB 3401368A GB 1240486 A GB1240486 A GB 1240486A
Authority
GB
United Kingdom
Prior art keywords
head
rim
container
lidding
lid
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
GB3401368A
Inventor
Stanley Woodward
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.)
SCA Packaging Britain Ltd
Original Assignee
Bowater Packaging 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 Bowater Packaging Ltd filed Critical Bowater Packaging Ltd
Priority to GB3401368A priority Critical patent/GB1240486A/en
Publication of GB1240486A publication Critical patent/GB1240486A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B7/00Closing containers or receptacles after filling
    • B65B7/16Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons
    • B65B7/28Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons by applying separate preformed closures, e.g. lids, covers
    • B65B7/2842Securing closures on containers
    • B65B7/2892Securing closures on containers by deformation of the container rim

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closing Of Containers (AREA)

Abstract

1,240,486. Packaging. BOWATER PACKAGING Ltd. 17 July, 1969 [17 July, 1968], No. 34013/68. Heading B8C. In a method of securing a lid 3 to a foil container 1, after it has been filled with food and the lid 3 has been deposited on an outwardly-turned ledge 5 which is bordered by an upstanding rim 7, the container 1 is lowered on a platform 13 into a base 11 as a vertically reciprocable lidding head 23 is also lowered to press the ledge 5 against the upper surface 25 of the base 11 and cause the rim 7, which may have been deformed out of the vertical, to assume a vertical position as it enters a spring- loaded correcting gate 19. Further downward movement of the lidding head 23 presses the gate 19 downward against springs 21, a chamfered edge 31 on the head 23 first bending the rim 7 inwardly for subsequent clamping between a horizontal step 33 on the head 23 and the upper base surface 25 to sandwich the edge of the lid 3 between the ledge 5 and the horizontal rim 7. With the lidding operation completed, the platform 13 and the head 23 are raised, the container 1 being removed from the platform 13 and the sequence being repeated. A lidded container may be pushed vertically into, and through, a static connecting gate at one work station and then passed to a second station where the rim can be finally folded inwardly.
GB3401368A 1968-07-17 1968-07-17 Method of lidding foil containers Expired GB1240486A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3401368A GB1240486A (en) 1968-07-17 1968-07-17 Method of lidding foil containers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3401368A GB1240486A (en) 1968-07-17 1968-07-17 Method of lidding foil containers

Publications (1)

Publication Number Publication Date
GB1240486A true GB1240486A (en) 1971-07-28

Family

ID=10360284

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3401368A Expired GB1240486A (en) 1968-07-17 1968-07-17 Method of lidding foil containers

Country Status (1)

Country Link
GB (1) GB1240486A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0471911A1 (en) * 1990-07-24 1992-02-26 STEBLER & CO AG Device for closing a container provided with a cover and a clamping ring
CN111874299A (en) * 2020-08-05 2020-11-03 邱鹏鸿 Capping equipment with closing cap protection

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0471911A1 (en) * 1990-07-24 1992-02-26 STEBLER & CO AG Device for closing a container provided with a cover and a clamping ring
CN111874299A (en) * 2020-08-05 2020-11-03 邱鹏鸿 Capping equipment with closing cap protection

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