FR843823A - Method of making extensible retractable articles, for example, caps, or sealing rings for vials - Google Patents

Method of making extensible retractable articles, for example, caps, or sealing rings for vials

Info

Publication number
FR843823A
FR843823A FR843823DA FR843823A FR 843823 A FR843823 A FR 843823A FR 843823D A FR843823D A FR 843823DA FR 843823 A FR843823 A FR 843823A
Authority
FR
France
Prior art keywords
vials
caps
sealing rings
making extensible
articles
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
Other languages
French (fr)
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.)
LA VISCOSE FRANCAISE SOC D
Original Assignee
LA VISCOSE FRANCAISE SOC D
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 LA VISCOSE FRANCAISE SOC D filed Critical LA VISCOSE FRANCAISE SOC D
Application granted granted Critical
Publication of FR843823A publication Critical patent/FR843823A/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
    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
    • B65D41/24—Caps or cap-like covers made of shrinkable material or formed in situ by dipping, e.g. using gelatine or celluloid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D99/00—Subject matter not provided for in other groups of this subclass
    • B29D99/0096—Producing closure members for containers, e.g. closure caps or stoppers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/06—Ethers; Acetals; Ketals; Ortho-esters
    • 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
    • B29L2031/56—Stoppers or lids for bottles, jars, or the like, e.g. closures
    • B29L2031/565—Stoppers or lids for bottles, jars, or the like, e.g. closures for containers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR843823D 1945-05-03 1938-09-23 Method of making extensible retractable articles, for example, caps, or sealing rings for vials Expired FR843823A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR54103T 1945-05-03

Publications (1)

Publication Number Publication Date
FR843823A true FR843823A (en) 1939-07-11

Family

ID=8688570

Family Applications (4)

Application Number Title Priority Date Filing Date
FR843823D Expired FR843823A (en) 1945-05-03 1938-09-23 Method of making extensible retractable articles, for example, caps, or sealing rings for vials
FR50908D Expired FR50908E (en) 1945-05-03 1939-09-21 Method of manufacturing extensible retractable articles, for example caps or stopping rings for bottles
FR53772D Expired FR53772E (en) 1945-05-03 1944-11-08 Method of making extensible retractable articles, for example, caps or stopper rings for vials
FR54103D Expired FR54103E (en) 1945-05-03 1945-05-03 Method of manufacturing extensible retractable articles, for example caps or stopping rings for bottles

Family Applications After (3)

Application Number Title Priority Date Filing Date
FR50908D Expired FR50908E (en) 1945-05-03 1939-09-21 Method of manufacturing extensible retractable articles, for example caps or stopping rings for bottles
FR53772D Expired FR53772E (en) 1945-05-03 1944-11-08 Method of making extensible retractable articles, for example, caps or stopper rings for vials
FR54103D Expired FR54103E (en) 1945-05-03 1945-05-03 Method of manufacturing extensible retractable articles, for example caps or stopping rings for bottles

Country Status (1)

Country Link
FR (4) FR843823A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2563644A (en) * 1948-07-26 1951-08-07 Comptoir Textiles Artificiels Dialytic membrane and method of producing same
US2645818A (en) * 1945-05-03 1953-07-21 Novacel Soc Method of making retractile articles

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE955572C (en) * 1950-09-22 1957-01-03 Georges Achille Kihm Closing cap for glasses, bottles or the like.
US2680884A (en) * 1951-03-19 1954-06-15 Novacel Soc Contractile article and process of making same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2645818A (en) * 1945-05-03 1953-07-21 Novacel Soc Method of making retractile articles
US2563644A (en) * 1948-07-26 1951-08-07 Comptoir Textiles Artificiels Dialytic membrane and method of producing same

Also Published As

Publication number Publication date
FR54103E (en) 1947-11-06
FR53772E (en) 1946-09-06
FR50908E (en) 1941-05-10

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