FR1105041A - Manufacture of watertight closures containing elastic pads - Google Patents

Manufacture of watertight closures containing elastic pads

Info

Publication number
FR1105041A
FR1105041A FR1105041DA FR1105041A FR 1105041 A FR1105041 A FR 1105041A FR 1105041D A FR1105041D A FR 1105041DA FR 1105041 A FR1105041 A FR 1105041A
Authority
FR
France
Prior art keywords
manufacture
elastic pads
containing elastic
closures containing
watertight closures
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.)
Continental Can Co Inc
Original Assignee
Continental Can Co Inc
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 Continental Can Co Inc filed Critical Continental Can Co Inc
Application granted granted Critical
Publication of FR1105041A publication Critical patent/FR1105041A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
    • B29C43/38—Moulds for making articles of definite length, i.e. discrete articles with means to avoid flashes
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/0038—Moulds or cores; Details thereof or accessories therefor with sealing means or the like
    • B29C33/0044—Moulds or cores; Details thereof or accessories therefor with sealing means or the like for sealing off parts of inserts projecting into the mould cavity
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/18—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles incorporating preformed parts or layers, e.g. compression moulding around inserts or for coating 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/78—Moulding material on one side only of the preformed part
    • B29C70/80—Moulding sealing material into closure members
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/809—Seal, bottle caps only
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
    • Y10T156/1062—Prior to assembly
    • Y10T156/107—Punching and bonding pressure application by punch
    • Y10T156/1072—Closure cap liner applying type
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31678—Of metal
    • Y10T428/31692—Next to addition polymer from unsaturated monomers
    • Y10T428/31699—Ester, halide or nitrile of addition polymer

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
FR1105041D 1954-05-17 1954-05-26 Manufacture of watertight closures containing elastic pads Expired FR1105041A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1432154A GB751163A (en) 1954-05-17 1954-05-17 Manufacture of closure caps having formed cushion pads therein

Publications (1)

Publication Number Publication Date
FR1105041A true FR1105041A (en) 1955-11-25

Family

ID=10039085

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1105041D Expired FR1105041A (en) 1954-05-17 1954-05-26 Manufacture of watertight closures containing elastic pads

Country Status (5)

Country Link
US (1) US2823422A (en)
BE (1) BE529212A (en)
FR (1) FR1105041A (en)
GB (1) GB751163A (en)
NL (1) NL92618C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1036084B (en) * 1956-12-12 1958-08-07 Bender Werke G M B H Embossing stamp for the production of thermoplastic sealing inserts

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3202307A (en) * 1954-12-31 1965-08-24 Crown Cork & Seal Co Plastic liners
US2981976A (en) * 1956-09-27 1961-05-02 Continental Can Co Molding apparatus
US2910397A (en) * 1956-12-13 1959-10-27 Owens Illinois Glass Co Method of producing closure assembly
DE1056955B (en) * 1958-03-28 1959-05-06 Bender Werke G M B H Embossing stamp for the production of thermoplastic sealing inserts
US3047910A (en) * 1959-11-24 1962-08-07 Plastomer Dev Corp Method of making thermoplastic tubular container
BE630182A (en) * 1962-03-30 1900-01-01
NL299521A (en) * 1962-11-05
US3199705A (en) * 1963-11-04 1965-08-10 Continental Can Co Three-piece easy opening crown cap closure
US3291332A (en) * 1965-09-13 1966-12-13 Morris Virginia Closure device
US3616954A (en) * 1968-05-16 1971-11-02 W H Hutchinson & Son Inc Container closures having a thin transparent central portion and a cellular annular portion
US3828963A (en) * 1972-02-11 1974-08-13 Continental Can Co Recessed crown cap
US3958910A (en) * 1973-08-15 1976-05-25 H-C Industries, Inc. Apparatus for forming closure inserts
US4343754A (en) * 1979-09-21 1982-08-10 H-C Industries, Inc. Process and apparatus for molding liners in container closures
JPS6344627B2 (en) * 1979-09-21 1988-09-06 Etsuchi Shii Ind Inc
US4497765A (en) * 1979-09-21 1985-02-05 H-C Industries, Inc. Process for making a closure
US4378893A (en) * 1979-09-21 1983-04-05 H-C Industries, Inc. Composite closure
JPS56133144A (en) * 1980-03-21 1981-10-19 Japan Crown Cork Co Ltd Pressure molding device for pressure molding liner inside ceiling of receptacle lid sheel
US4386123A (en) * 1981-09-28 1983-05-31 Coburn Jr Joseph W Article of manufacture and methods of manufacturing
GB9026053D0 (en) * 1990-11-30 1991-01-16 Grace W R & Co Containers and compositions for sealing them
ATE131853T1 (en) * 1990-09-28 1996-01-15 Grace W R & Co CLOSURE SEALS FOR CONTAINERS
US7306108B2 (en) * 2004-04-13 2007-12-11 Berry Plastics Corporation Closure with vents for venting during molding of a liner, method of forming a liner in a closure, and device for forming a liner in a closure

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE19536E (en) * 1935-04-16 parks
US345962A (en) * 1886-07-20 Thomas f
US304252A (en) * 1884-08-26 Gael behee
US713844A (en) * 1902-07-22 1902-11-18 Dayton A Doyle Device for constructing and curing continuous rubber tires.
US827799A (en) * 1905-06-06 1906-08-07 George Frederick Grove Press-tool for the manufacture of push-buttons.
US1087710A (en) * 1912-05-29 1914-02-17 Int Cork Co Machine for the manufacture of bottle-closures.
US1209980A (en) * 1916-02-29 1916-12-26 Clarence J Lawson Bottle-sealing cap.
US1486937A (en) * 1921-09-02 1924-03-18 Thomas L Taliaferro Method of making bottle closures
US1928987A (en) * 1929-12-17 1933-10-03 Crown Cork & Seal Co Bottle cap
US2417510A (en) * 1943-03-22 1947-03-18 Wheeling Stamping Co Plastic article

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1036084B (en) * 1956-12-12 1958-08-07 Bender Werke G M B H Embossing stamp for the production of thermoplastic sealing inserts

Also Published As

Publication number Publication date
US2823422A (en) 1958-02-18
BE529212A (en) 1957-05-24
GB751163A (en) 1956-06-27
NL92618C (en) 1959-11-16

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