GB1480809A - Bag holding device - Google Patents

Bag holding device

Info

Publication number
GB1480809A
GB1480809A GB4798074A GB4798074A GB1480809A GB 1480809 A GB1480809 A GB 1480809A GB 4798074 A GB4798074 A GB 4798074A GB 4798074 A GB4798074 A GB 4798074A GB 1480809 A GB1480809 A GB 1480809A
Authority
GB
United Kingdom
Prior art keywords
tab
bag
plate
frame
cylinders
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
GB4798074A
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
Publication of GB1480809A publication Critical patent/GB1480809A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
    • B65B43/42—Feeding or positioning bags, boxes, or cartons in the distended, opened, or set-up state; Feeding preformed rigid containers, e.g. tins, capsules, glass tubes, glasses, to the packaging position; Locating containers or receptacles at the filling position; Supporting containers or receptacles during the filling operation
    • B65B43/54—Means for supporting containers or receptacles during the filling operation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
    • B65B43/26—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks
    • B65B43/34—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks by internal pressure
    • B65B43/36—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks by internal pressure applied pneumatically

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)

Abstract

1480809 Packing apparatus A LIPES 6 Nov 1974 [6 Dec 1973] 47980/74 Heading B8C In a device 10 for holding plastics bags 11 of the type having an extended tab 12 secured to a sidewall 13 adjacent mouth 14, the foremost bag of a stack held on pins 16 is opened by an air jet from duct 19 so that a hinged plate 52 may be pivotally lowered into the mouth 14, thereby pulling forward the front wall and causing the sides of tab 12 to be inserted in holding means 33. After filling, plate 52 is raised and the device 10 is laterally displaced by cylinders 50 to transfer the bag to a heatsealing station, the bag only being released after reciprocable sealing bars have closed the bag and tab 12 has been severed. The remaining tab is then released. Device 10 has a U-shaped frame 30 interconnecting two holding means 33 each comprising a clamp plate 35 pivoted at 34 on a corner of frame 30. The tab 12 is gripped between a head 39 and surface 40 of each plate 35, and during the lateral shift of the filled bag, plates 35 are pivoted outwardly by cylinders 42 to align tab 12 with the front wall 32 of frame 30. By this means a wrinklefree seal is possible.
GB4798074A 1973-12-06 1974-11-06 Bag holding device Expired GB1480809A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US42236473A 1973-12-06 1973-12-06

Publications (1)

Publication Number Publication Date
GB1480809A true GB1480809A (en) 1977-07-27

Family

ID=23674575

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4798074A Expired GB1480809A (en) 1973-12-06 1974-11-06 Bag holding device

Country Status (2)

Country Link
CA (1) CA1005420A (en)
GB (1) GB1480809A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109850271B (en) * 2019-04-04 2023-12-12 西安磁林电气自动化工程有限公司 Lifting bag supporting rod bag clamping device
CN113978036B (en) * 2021-11-19 2023-04-25 昆山市鼎佳电子材料有限公司 Processing device for environment-friendly pearl cotton packaging box

Also Published As

Publication number Publication date
CA1005420A (en) 1977-02-15

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee