WO2012145590A3 - Joint pour applications à température élevée et méthodes de fabrication de celui-ci - Google Patents

Joint pour applications à température élevée et méthodes de fabrication de celui-ci Download PDF

Info

Publication number
WO2012145590A3
WO2012145590A3 PCT/US2012/034394 US2012034394W WO2012145590A3 WO 2012145590 A3 WO2012145590 A3 WO 2012145590A3 US 2012034394 W US2012034394 W US 2012034394W WO 2012145590 A3 WO2012145590 A3 WO 2012145590A3
Authority
WO
WIPO (PCT)
Prior art keywords
seal
cap
elevated temperature
plastisol
temperature applications
Prior art date
Application number
PCT/US2012/034394
Other languages
English (en)
Other versions
WO2012145590A2 (fr
Inventor
Steven T. Cook
Original Assignee
Dayton Systems Group 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 Dayton Systems Group Inc. filed Critical Dayton Systems Group Inc.
Priority to CA2833967A priority Critical patent/CA2833967A1/fr
Priority to MX2013012320A priority patent/MX2013012320A/es
Priority to US14/113,153 priority patent/US20140183197A1/en
Publication of WO2012145590A2 publication Critical patent/WO2012145590A2/fr
Publication of WO2012145590A3 publication Critical patent/WO2012145590A3/fr

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
    • B65D53/00—Sealing or packing elements; Sealings formed by liquid or plastics material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D51/00—Making hollow objects
    • B21D51/16—Making hollow objects characterised by the use of the objects
    • B21D51/38—Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures
    • B21D51/44—Making closures, e.g. caps
    • B21D51/46—Placing sealings or sealing material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D51/00—Making hollow objects
    • B21D51/16—Making hollow objects characterised by the use of the objects
    • B21D51/38—Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures
    • B21D51/44—Making closures, e.g. caps
    • B21D51/50—Making screw caps
    • 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
    • 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
    • B65D53/02—Collars or rings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Closures For Containers (AREA)

Abstract

L'invention concerne un joint et une méthode de formage d'un joint pour un récipient refermable comprenant un bouchon amovible qui est placé sélectivement sur une ouverture de déversement formée dans un corps de bidon. La méthode consiste à appliquer un plastisol sur une surface intérieure du bouchon, durcir le plastisol à une température élevée dans le bouchon, et former à froid le bouchon contenant le plastisol durci. Dans un autre mode de réalisation, un matériau joint en EVA est extrudé dans le bouchon et le joint est ensuite formé à froid dans le bouchon.
PCT/US2012/034394 2011-04-20 2012-04-20 Joint pour applications à température élevée et méthodes de fabrication de celui-ci WO2012145590A2 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CA2833967A CA2833967A1 (fr) 2011-04-20 2012-04-20 Joint pour applications a temperature elevee et methodes de fabrication de celui-ci
MX2013012320A MX2013012320A (es) 2011-04-20 2012-04-20 Sello para aplicaciones de temperatura elevada y metodo para formar el mismo.
US14/113,153 US20140183197A1 (en) 2011-04-20 2012-04-20 Seal for elevated temperature applications and method of forming same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161477493P 2011-04-20 2011-04-20
US61/477,493 2011-04-20

Publications (2)

Publication Number Publication Date
WO2012145590A2 WO2012145590A2 (fr) 2012-10-26
WO2012145590A3 true WO2012145590A3 (fr) 2013-07-04

Family

ID=47042173

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2012/034394 WO2012145590A2 (fr) 2011-04-20 2012-04-20 Joint pour applications à température élevée et méthodes de fabrication de celui-ci

Country Status (4)

Country Link
US (1) US20140183197A1 (fr)
CA (1) CA2833967A1 (fr)
MX (1) MX2013012320A (fr)
WO (1) WO2012145590A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9096356B2 (en) 2013-03-15 2015-08-04 Amcor Limited Container finish for metal lug closure

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2874863A (en) * 1957-04-01 1959-02-24 White Cap Co Controlled torque gasket compositions
US3005433A (en) * 1959-01-22 1961-10-24 Anchor Hocking Glass Corp Closure cap and method of making same
US3325035A (en) * 1963-10-29 1967-06-13 Rosen And Strickman Container closures
US4863030A (en) * 1988-08-01 1989-09-05 Anchor Hocking Corporation Press-on, twist-off plastisol-lined metal closure
US5542557A (en) * 1991-05-09 1996-08-06 Toyo Seikan Kaisha, Ltd. Container closure wth liner and method of producing the same
US20050167392A1 (en) * 2004-01-29 2005-08-04 Fabricas Monterrey, S.A. De C.V. Metallic cap closure having water repelling properties and method of fabricating the same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2663909A (en) * 1950-11-08 1953-12-29 Continental Can Co Production of closure seals by partially curing a cushion material and thereafter shaping and completing the cure
US3532243A (en) * 1968-01-09 1970-10-06 Anchor Hocking Corp Closure cap with molded threads
CH653929A5 (de) * 1981-05-07 1986-01-31 Alusuisse Verfahren zur herstellung eines dosendeckels mit mindestens einem durch einen aufgesiegelten verschlussstreifen verschlossenen ausgiessloch.
US6740374B2 (en) * 2002-01-07 2004-05-25 Fabricas Monterrey, S.A. De C.V. Cap closure and detachable liner
US20080302799A1 (en) * 2007-06-08 2008-12-11 Silgan Containers Corporation Metal container with screw-top closure and method of making the same

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2874863A (en) * 1957-04-01 1959-02-24 White Cap Co Controlled torque gasket compositions
US3005433A (en) * 1959-01-22 1961-10-24 Anchor Hocking Glass Corp Closure cap and method of making same
US3325035A (en) * 1963-10-29 1967-06-13 Rosen And Strickman Container closures
US4863030A (en) * 1988-08-01 1989-09-05 Anchor Hocking Corporation Press-on, twist-off plastisol-lined metal closure
US5542557A (en) * 1991-05-09 1996-08-06 Toyo Seikan Kaisha, Ltd. Container closure wth liner and method of producing the same
US20050167392A1 (en) * 2004-01-29 2005-08-04 Fabricas Monterrey, S.A. De C.V. Metallic cap closure having water repelling properties and method of fabricating the same

Also Published As

Publication number Publication date
MX2013012320A (es) 2014-05-27
US20140183197A1 (en) 2014-07-03
CA2833967A1 (fr) 2012-10-26
WO2012145590A2 (fr) 2012-10-26

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