EP0060360A3 - Reclosable package and a method and apparatus for forming such a package - Google Patents

Reclosable package and a method and apparatus for forming such a package

Info

Publication number
EP0060360A3
EP0060360A3 EP81303432A EP81303432A EP0060360A3 EP 0060360 A3 EP0060360 A3 EP 0060360A3 EP 81303432 A EP81303432 A EP 81303432A EP 81303432 A EP81303432 A EP 81303432A EP 0060360 A3 EP0060360 A3 EP 0060360A3
Authority
EP
European Patent Office
Prior art keywords
tape
bag
package
neck
reclosable
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.)
Withdrawn
Application number
EP81303432A
Other languages
German (de)
French (fr)
Other versions
EP0060360A2 (en
Inventor
Klaus Peter Dieckow
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.)
HAMMEX MACHINES Ltd
Original Assignee
HAMMEX MACHINES 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
Priority claimed from US06/242,321 external-priority patent/US4426035A/en
Application filed by HAMMEX MACHINES Ltd filed Critical HAMMEX MACHINES Ltd
Publication of EP0060360A2 publication Critical patent/EP0060360A2/en
Publication of EP0060360A3 publication Critical patent/EP0060360A3/en
Withdrawn legal-status Critical Current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
    • B65B7/00—Closing containers or receptacles after filling
    • B65B7/02—Closing containers or receptacles deformed by, or taking-up shape, of, contents, e.g. bags, sacks
    • B65B7/06—Closing containers or receptacles deformed by, or taking-up shape, of, contents, e.g. bags, sacks by collapsing mouth portion, e.g. to form a single flap
    • B65B7/08—Closing containers or receptacles deformed by, or taking-up shape, of, contents, e.g. bags, sacks by collapsing mouth portion, e.g. to form a single flap and folding
    • 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
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/16—End- or aperture-closing arrangements or devices
    • B65D33/18—End- or aperture-closing arrangements or devices using adhesive applied to integral parts, e.g. to flaps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Making Paper Articles (AREA)
  • Closing Of Containers (AREA)
  • Package Closures (AREA)

Abstract

A reclosable bag package (B) is provided by closing the top of a filled bag to form a neck (N), preferably trimming the walls of the bag to the same height, folding over a portion (N′) of the neck, preferably only once, and sealing the folded over portion of the neck to a side wall (W) of the bag using a composite tape (80, 82) comprising a length of a first tape (80) having a non-setting adhesive coating on one surface and a length of a second tape (82) overlapping one edge of the adhesive coated surface of the first tape. The first tape seals or reseals the bag, and the second tape provides a tab for peeling the first tape partially from the bag to open the package and also provides a vehicle for coupons or other printed matter. Apparatus is provided to close, trim and fold the bag and to form and apply the lengths of composite tape.
EP81303432A 1981-03-10 1981-07-27 Reclosable package and a method and apparatus for forming such a package Withdrawn EP0060360A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US242321 1981-03-10
US06/242,321 US4426035A (en) 1980-03-13 1981-03-10 Packaging

Publications (2)

Publication Number Publication Date
EP0060360A2 EP0060360A2 (en) 1982-09-22
EP0060360A3 true EP0060360A3 (en) 1983-03-16

Family

ID=22914314

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81303432A Withdrawn EP0060360A3 (en) 1981-03-10 1981-07-27 Reclosable package and a method and apparatus for forming such a package

Country Status (2)

Country Link
EP (1) EP0060360A3 (en)
JP (1) JPS57153831A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112249441B (en) * 2020-10-26 2022-06-03 中国兵器装备集团自动化研究所 Cold seal equipment for packing

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2153310A (en) * 1937-12-06 1939-04-04 American Seal Company Package seal and label
FR1099235A (en) * 1953-03-23 1955-08-31 British Sugar Corp Ltd Packaging machine for sugar or similar products
US3085738A (en) * 1959-08-10 1963-04-16 Bok Edward Flat bag with an adhesive seal
US3131613A (en) * 1960-10-15 1964-05-05 Bok Edward Tape applying to flat bags
US3212698A (en) * 1964-05-08 1965-10-19 Cello Foil Products Inc Easy opening resealable bag
US3396902A (en) * 1967-07-17 1968-08-13 Albemarle Paper Co Refuse sack
US4066167A (en) * 1976-07-08 1978-01-03 Keebler Company Recloseable package

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2153310A (en) * 1937-12-06 1939-04-04 American Seal Company Package seal and label
FR1099235A (en) * 1953-03-23 1955-08-31 British Sugar Corp Ltd Packaging machine for sugar or similar products
US3085738A (en) * 1959-08-10 1963-04-16 Bok Edward Flat bag with an adhesive seal
US3131613A (en) * 1960-10-15 1964-05-05 Bok Edward Tape applying to flat bags
US3212698A (en) * 1964-05-08 1965-10-19 Cello Foil Products Inc Easy opening resealable bag
US3396902A (en) * 1967-07-17 1968-08-13 Albemarle Paper Co Refuse sack
US4066167A (en) * 1976-07-08 1978-01-03 Keebler Company Recloseable package

Also Published As

Publication number Publication date
EP0060360A2 (en) 1982-09-22
JPS57153831A (en) 1982-09-22

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EP0060360A3 (en) Reclosable package and a method and apparatus for forming such a package

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): AT BE CH DE FR IT LI LU NL SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Designated state(s): AT BE CH DE FR IT LI LU NL SE

RHK1 Main classification (correction)

Ipc: B65B 51/06

17P Request for examination filed

Effective date: 19830914

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19860911

RIN1 Information on inventor provided before grant (corrected)

Inventor name: DIECKOW, KLAUS PETER