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GB1202504A - Method and apparatus for making automatic closure for squeeze containers - Google Patents

Method and apparatus for making automatic closure for squeeze containers

Info

Publication number
GB1202504A
GB1202504A GB792869A GB792869A GB1202504A GB 1202504 A GB1202504 A GB 1202504A GB 792869 A GB792869 A GB 792869A GB 792869 A GB792869 A GB 792869A GB 1202504 A GB1202504 A GB 1202504A
Authority
GB
United Kingdom
Prior art keywords
head
staple
legs
neck
actuated
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
GB792869A
Inventor
Albert Morris Herzig
Benjamin David Menkin
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 GB792869A priority Critical patent/GB1202504A/en
Publication of GB1202504A publication Critical patent/GB1202504A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/20—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge
    • B65D47/2018—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure
    • B65D47/2031—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure the element being formed by a slit, narrow opening or constrictable spout, the size of the outlet passage being able to be varied by increasing or decreasing the pressure
    • B65D47/2037—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure the element being formed by a slit, narrow opening or constrictable spout, the size of the outlet passage being able to be varied by increasing or decreasing the pressure the element being opened or closed by actuating a separate element which causes the deformation, e.g. screw cap closing container slit
    • 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
    • B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
    • B65B51/04—Applying separate sealing or securing members, e.g. clips

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Surgical Instruments (AREA)

Abstract

1,202,504. Container closure; closing resilient containers. A. M. HERZIG, and B. D. MENKIN. 13 Feb., 1969, No. 7928/69. Headings B8D and B8T. An automatic closure for a squeeze container such as 40 made for example from PVC, polyethylene or a rubbery material, is produced by welding closed one end of a tubular sleeve at 12, punching holes 15 and 16 in the welded area, inserting the legs of a staple 24 into the holes, laterally stretching the sleeve, bending the legs of the staple up to retain the sleeve in the stretched condition, removing the excess welded material and finally bowing the staple to bias the lips in the closure 13 thus formed to a closed position. The above operations are effected by a device comprising a pair of laterally slidable blocks 60 and 65 each carrying a bifurcated anvil member 84 and 90 the limbs 85, 85<SP>1</SP> (not shown) and 91, 91<SP>1</SP> (not shown) of which straddle on upper anvil plate 29 mounted upon a member 72. The blocks also each carry a lower bifurcated gripping jaw 98, 99 and 98<SP>1</SP>, 99<SP>1</SP> the jaws being carried by bell crank levers 96 and 96<SP>1</SP> the rear arms 103, 103<SP>1</SP> of which are biased towards each other by spring 106 and carry cam followers 104, 104<SP>1</SP> actuated by the vertical movement of a head 143. Located between the blocksis a lower die member 30 vertically reciprocated by means of an internally located lever system actuated by a plunger the head 136 of which is actuated by member 141 of head 143. In operation the head 143 is lowered so that the jaws 98, 99 and 98<SP>1</SP>, 99<SP>1</SP> first pivot upwardly to grip the neck against the limbs of the anvil members and the blocks then move outwardly to stretch the gripped neck. Further movement of the head causes the followers 104 to ride over surfaces 152 of the head so that no further stretching occurs, the further movement causing the member 141 to depress head 136 thereby raising the lower die member 30 to bend the legs of the staple into contact with the underside of the neck.
GB792869A 1969-02-13 1969-02-13 Method and apparatus for making automatic closure for squeeze containers Expired GB1202504A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB792869A GB1202504A (en) 1969-02-13 1969-02-13 Method and apparatus for making automatic closure for squeeze containers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB792869A GB1202504A (en) 1969-02-13 1969-02-13 Method and apparatus for making automatic closure for squeeze containers

Publications (1)

Publication Number Publication Date
GB1202504A true GB1202504A (en) 1970-08-19

Family

ID=9842474

Family Applications (1)

Application Number Title Priority Date Filing Date
GB792869A Expired GB1202504A (en) 1969-02-13 1969-02-13 Method and apparatus for making automatic closure for squeeze containers

Country Status (1)

Country Link
GB (1) GB1202504A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4988016A (en) 1989-01-30 1991-01-29 James P. Hawkins Self-sealing container
CN107401959A (en) * 2017-09-12 2017-11-28 浙江硕和机器人科技有限公司 Anti-knock container outer barrel component fixing device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4988016A (en) 1989-01-30 1991-01-29 James P. Hawkins Self-sealing container
CN107401959A (en) * 2017-09-12 2017-11-28 浙江硕和机器人科技有限公司 Anti-knock container outer barrel component fixing device

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees