SE7809238L - REVERSIBLE CLOSURE - Google Patents

REVERSIBLE CLOSURE

Info

Publication number
SE7809238L
SE7809238L SE7809238A SE7809238A SE7809238L SE 7809238 L SE7809238 L SE 7809238L SE 7809238 A SE7809238 A SE 7809238A SE 7809238 A SE7809238 A SE 7809238A SE 7809238 L SE7809238 L SE 7809238L
Authority
SE
Sweden
Prior art keywords
reversible closure
reversible
closure
Prior art date
Application number
SE7809238A
Other languages
Swedish (sv)
Other versions
SE432561B (en
Inventor
W E R Watt
J R Herb
Original Assignee
Pharmachem Corp
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 US05/830,051 external-priority patent/US4183434A/en
Priority claimed from US05/896,637 external-priority patent/US4198972A/en
Application filed by Pharmachem Corp filed Critical Pharmachem Corp
Publication of SE7809238L publication Critical patent/SE7809238L/en
Publication of SE432561B publication Critical patent/SE432561B/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/05—Containers specially adapted for medical or pharmaceutical purposes for collecting, storing or administering blood, plasma or medical fluids ; Infusion or perfusion containers
    • A61J1/10—Bag-type containers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/76—Making non-permanent or releasable joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/112—Single lapped joints
    • B29C66/1122—Single lap to lap joints, i.e. overlap joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43—Joining a relatively small portion of the surface of said articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43—Joining a relatively small portion of the surface of said articles
    • B29C66/431—Joining the articles to themselves
    • B29C66/4312—Joining the articles to themselves for making flat seams in tubular or hollow articles, e.g. transversal seams
    • B29C66/43129—Joining the articles to themselves for making flat seams in tubular or hollow articles, e.g. transversal seams said flat seams being transversal but non-orthogonal with respect to the tubular or hollow articles, i.e. oblique
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/47—Joining single elements to sheets, plates or other substantially flat surfaces
    • B29C66/474—Joining single elements to sheets, plates or other substantially flat surfaces said single elements being substantially non-flat
    • B29C66/4742—Joining single elements to sheets, plates or other substantially flat surfaces said single elements being substantially non-flat said single elements being spouts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
    • 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
    • B65D53/00—Sealing or packing elements; Sealings formed by liquid or plastics material
    • B65D53/08—Flexible adhesive strips adapted to seal filling or discharging apertures
    • 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
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/28—Articles or materials wholly enclosed in composite wrappers, i.e. wrappers formed by associating or interconnecting two or more sheets or blanks
    • B65D75/30—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding
    • 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
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52—Details
    • B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
    • B65D75/5855—Peelable seals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • B29L2031/7148—Blood bags, medical bags

Landscapes

  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Composite Materials (AREA)
  • Hematology (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
SE7809238A 1977-09-02 1978-09-01 REMOVABLE CLOSURE SPECIFICALLY FOR A STERILIZABLE, FLEXIBLE, CONNECTED POLYOLEFINE PHASE WITH A SEALED BLOOD OR BLOOD COMPONENTS SE432561B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/830,051 US4183434A (en) 1977-09-02 1977-09-02 Peelable seal
US05/896,637 US4198972A (en) 1978-04-17 1978-04-17 Blood and blood component storage bags

Publications (2)

Publication Number Publication Date
SE7809238L true SE7809238L (en) 1979-03-03
SE432561B SE432561B (en) 1984-04-09

Family

ID=27125318

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7809238A SE432561B (en) 1977-09-02 1978-09-01 REMOVABLE CLOSURE SPECIFICALLY FOR A STERILIZABLE, FLEXIBLE, CONNECTED POLYOLEFINE PHASE WITH A SEALED BLOOD OR BLOOD COMPONENTS

Country Status (6)

Country Link
CA (1) CA1128004A (en)
DE (1) DE2837505A1 (en)
FR (1) FR2401847A1 (en)
GB (1) GB2003449B (en)
NL (1) NL7808006A (en)
SE (1) SE432561B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5796908A (en) * 1980-11-20 1982-06-16 Uni Charm Corp Separate packing structure of sanitary good and its packing method
DE3413053A1 (en) * 1983-04-29 1985-01-24 Harro 7500 Karlsruhe Manias Device for welding planar objects between plastics films
NL8701700A (en) * 1987-07-17 1989-02-16 Heijenga S Management B V HOLDER FOR A LIQUID OR PASTIC PRODUCT.
JP2675075B2 (en) * 1988-06-10 1997-11-12 株式会社新素材総合研究所 Container with contents
DE3923713C2 (en) * 1989-07-18 1993-12-23 Kallfass Gmbh Plastic welding device
US5631068A (en) * 1994-08-02 1997-05-20 Trigon Packaging Corporation Self-containing tamper evident tape and label
CA2196606C (en) * 1994-08-02 2004-06-01 Christopher A. Smith Tamper evident seal and tape
IT1269272B (en) * 1994-11-08 1997-03-26 Unifill Spa CONTAINERS FOR FLUID PRODUCTS, IN PARTICULAR FOR LIQUIDS
GB9921027D0 (en) * 1999-09-06 1999-11-10 Newman & Dougan Ltd Selective sealing member
FR2813784B1 (en) * 2000-09-13 2003-03-07 Pascal Lecointe SUBSTANCE PACKAGING BAG, WITH INTEGRATED CANNULA AND BAND CONSISTING OF SUCH BAGS
DE102006061184A1 (en) * 2006-12-22 2008-06-26 Fresenius Medical Care Deutschland Gmbh Method of priming a blood tubing set
ATE545586T1 (en) * 2009-08-13 2012-03-15 Bischof & Klein METHOD AND FILM HOSE FOR PRODUCING PACKAGING CONTAINERS AND PACKAGING CONTAINERS THEREOF
MX341328B (en) * 2009-09-08 2016-08-16 Intercontinental Great Brands Llc Soft-sided flexible blister package.
CN110817097B (en) * 2019-11-13 2022-09-16 潮州市潮安区强盛彩印制版有限公司 Environment-friendly laundry detergent packaging bag
CN112976736A (en) * 2021-03-08 2021-06-18 青岛旭成包装印刷有限责任公司 Paper-plastic heat-sealing bag and preparation method thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1129258B (en) * 1955-05-31 1962-05-10 Fenwal Lab Inc Flexible plastic container for medical fluids
US3360412A (en) * 1964-06-29 1967-12-26 Wm C Heller Jr Process and system for producing heat sealed laminates
DE1236997B (en) * 1965-07-14 1967-03-16 Lohmann K G Process for the production of packs in which plastic film is placed around the packaged and then welded
US3491935A (en) * 1966-08-08 1970-01-27 Phillips Petroleum Co Method of forming a peelable seal
US3717533A (en) * 1971-05-27 1973-02-20 Tower Prod Inc Method for producing plastic flexible containers having peelable seals
GB1395257A (en) * 1971-07-01 1975-05-21 Tower Products Pouches and methods of forming them
US3914521A (en) * 1974-04-01 1975-10-21 Union Carbide Corp Heat-treated, corona-treated polymer bodies and a process for producing them

Also Published As

Publication number Publication date
DE2837505A1 (en) 1979-03-15
GB2003449A (en) 1979-03-14
CA1128004A (en) 1982-07-20
GB2003449B (en) 1982-07-07
NL7808006A (en) 1979-03-06
SE432561B (en) 1984-04-09
FR2401847A1 (en) 1979-03-30

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