GB2243143B - Flexible bag having means for indicating tampering - Google Patents

Flexible bag having means for indicating tampering

Info

Publication number
GB2243143B
GB2243143B GB9105084A GB9105084A GB2243143B GB 2243143 B GB2243143 B GB 2243143B GB 9105084 A GB9105084 A GB 9105084A GB 9105084 A GB9105084 A GB 9105084A GB 2243143 B GB2243143 B GB 2243143B
Authority
GB
United Kingdom
Prior art keywords
flexible bag
indicating tampering
tampering
indicating
bag
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 - Fee Related
Application number
GB9105084A
Other versions
GB9105084D0 (en
GB2243143A (en
Inventor
Shari Jane Wilson
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Publication of GB9105084D0 publication Critical patent/GB9105084D0/en
Publication of GB2243143A publication Critical patent/GB2243143A/en
Application granted granted Critical
Publication of GB2243143B publication Critical patent/GB2243143B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D33/00Details of, or accessories for, sacks or bags
    • B65D33/16End- or aperture-closing arrangements or devices
    • B65D33/34End- or aperture-closing arrangements or devices with special means for indicating unauthorised opening

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)
GB9105084A 1990-03-23 1991-03-11 Flexible bag having means for indicating tampering Expired - Fee Related GB2243143B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US49834090A 1990-03-23 1990-03-23

Publications (3)

Publication Number Publication Date
GB9105084D0 GB9105084D0 (en) 1991-04-24
GB2243143A GB2243143A (en) 1991-10-23
GB2243143B true GB2243143B (en) 1994-08-10

Family

ID=23980665

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9105084A Expired - Fee Related GB2243143B (en) 1990-03-23 1991-03-11 Flexible bag having means for indicating tampering

Country Status (3)

Country Link
JP (1) JPH0558649U (en)
DE (1) DE9103541U1 (en)
GB (1) GB2243143B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE149132T1 (en) * 1991-11-08 1997-03-15 Toyo Aluminium Kk HEAT SEALABLE PACKAGING
US5360270A (en) * 1992-04-28 1994-11-01 Minnesota Mining And Manufacturing Company Reusable security enclosure
US5399021A (en) * 1993-03-02 1995-03-21 Litt; Lesley Credit card holder
FI100788B (en) * 1995-12-18 1998-02-27 Amerplast Oy Tape and safety bag
GB2346363A (en) * 1999-02-05 2000-08-09 Learoyd Packaging Ltd Security bag with a heat sensitive tamper evident seal
US6196716B1 (en) * 1999-04-26 2001-03-06 Amko Plastics Inc. Side seal tamper indicating bag
DE10209542A1 (en) * 2002-03-04 2003-09-25 Tesa Ag Package is sealed by two strips coated on both sides with adhesive, strength of strips being less than strength of adhesive bond formed between them, so that they can be torn to open package
GB2526313B (en) * 2014-05-20 2017-01-11 Tristel Plc Transportation of medical instruments
US10485626B2 (en) 2014-05-20 2019-11-26 Tristel Plc Transportation of medical instruments
CN110902143A (en) 2015-12-11 2020-03-24 凸版印刷株式会社 Packaging bag (WU JI KE LI)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2145997A (en) * 1983-09-02 1985-04-11 Interpoly Ltd Tamperproof bag
US4785940A (en) * 1987-07-02 1988-11-22 Minnesota Mining And Manufacturing Company Flexible bag with a pressure sensitive adhesive closure strip
US4838708A (en) * 1988-03-07 1989-06-13 Minnesota Mining And Manufacturing Company Security deposit bag
US4876123A (en) * 1988-06-27 1989-10-24 Minnesota Mining And Manufacturing Company Tamper indicating tape and delaminating film therefore
EP0341699A1 (en) * 1988-05-13 1989-11-15 Bowater Packaging Limited Tamper indicating containers and seals
US4980222A (en) * 1989-06-21 1990-12-25 Minnesota Mining And Manufacturing Company Tamper indicating tape

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2145997A (en) * 1983-09-02 1985-04-11 Interpoly Ltd Tamperproof bag
US4785940A (en) * 1987-07-02 1988-11-22 Minnesota Mining And Manufacturing Company Flexible bag with a pressure sensitive adhesive closure strip
US4838708A (en) * 1988-03-07 1989-06-13 Minnesota Mining And Manufacturing Company Security deposit bag
EP0341699A1 (en) * 1988-05-13 1989-11-15 Bowater Packaging Limited Tamper indicating containers and seals
US4876123A (en) * 1988-06-27 1989-10-24 Minnesota Mining And Manufacturing Company Tamper indicating tape and delaminating film therefore
US4980222A (en) * 1989-06-21 1990-12-25 Minnesota Mining And Manufacturing Company Tamper indicating tape

Also Published As

Publication number Publication date
GB9105084D0 (en) 1991-04-24
GB2243143A (en) 1991-10-23
JPH0558649U (en) 1993-08-03
DE9103541U1 (en) 1991-08-14

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Legal Events

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

Effective date: 19990311