CA2827995C - Sealant mold fixture for a domed cap - Google Patents

Sealant mold fixture for a domed cap Download PDF

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Publication number
CA2827995C
CA2827995C CA2827995A CA2827995A CA2827995C CA 2827995 C CA2827995 C CA 2827995C CA 2827995 A CA2827995 A CA 2827995A CA 2827995 A CA2827995 A CA 2827995A CA 2827995 C CA2827995 C CA 2827995C
Authority
CA
Canada
Prior art keywords
sealant
mold
substrate
inner cap
sealant mold
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.)
Active
Application number
CA2827995A
Other languages
English (en)
French (fr)
Other versions
CA2827995A1 (en
Inventor
Charles G. Hutter, Iii
John M. Cortez
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.)
Physical Systems Inc
Original Assignee
Physical Systems 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 Physical Systems Inc filed Critical Physical Systems Inc
Publication of CA2827995A1 publication Critical patent/CA2827995A1/en
Application granted granted Critical
Publication of CA2827995C publication Critical patent/CA2827995C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • 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
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/02—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C39/10—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles incorporating preformed parts or layers, e.g. casting 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
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/22—Component parts, details or accessories; Auxiliary operations
    • B29C39/26—Moulds or cores
    • 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
    • B29D99/0082—Producing articles in the form of closed loops, e.g. rings
    • B29D99/0085—Producing articles in the form of closed loops, e.g. rings for sealing purposes
    • 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
    • B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
    • B29C33/40—Plastics, e.g. foam or rubber
    • 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
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/02—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C39/028—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles having an axis of symmetry
    • 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
    • B29L2031/26—Sealing devices, e.g. packaging for pistons or pipe joints
    • 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
    • B29L2031/772—Articles characterised by their shape and not otherwise provided for
    • B29L2031/773—Dome-shaped
    • 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
    • Y10T156/17—Surface bonding means and/or assemblymeans with work feeding or handling means
    • Y10T156/1798—Surface bonding means and/or assemblymeans with work feeding or handling means with liquid adhesive or adhesive activator applying means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gasket Seals (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Casings For Electric Apparatus (AREA)
CA2827995A 2011-02-27 2012-02-28 Sealant mold fixture for a domed cap Active CA2827995C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US13/406,453 2011-02-27
US201161447557P 2011-02-28 2011-02-28
US61/447,557 2011-02-28
US13/406,453 US8616868B2 (en) 2011-02-28 2012-02-27 Sealant mold fixture for a domed cap
PCT/US2012/027005 WO2012161845A1 (en) 2011-02-27 2012-02-28 Sealant mold fixture for a domed cap

Publications (2)

Publication Number Publication Date
CA2827995A1 CA2827995A1 (en) 2012-11-29
CA2827995C true CA2827995C (en) 2016-04-12

Family

ID=46718427

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2827995A Active CA2827995C (en) 2011-02-27 2012-02-28 Sealant mold fixture for a domed cap

Country Status (6)

Country Link
US (1) US8616868B2 (enExample)
EP (1) EP2679020B1 (enExample)
JP (1) JP5897610B2 (enExample)
BR (2) BR112013021818B1 (enExample)
CA (1) CA2827995C (enExample)
WO (1) WO2012161845A1 (enExample)

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DE102010032279B4 (de) * 2010-07-26 2012-09-06 Kautex Textron Gmbh & Co. Kg Verfahren zur Nietbefestigung eines Zubehörteils
CN104271324A (zh) * 2012-03-08 2015-01-07 珠布拉米有限公司 用可塑密封剂封装物品的钟形模具
JP5989892B2 (ja) 2012-04-11 2016-09-07 ピーアールシー−デソト インターナショナル，インコーポレイティド ナットプレートの封止キャップ
US9266140B2 (en) * 2012-11-21 2016-02-23 Lockheed Martin Corporation Annular adhesive bead application
JP6162964B2 (ja) * 2013-01-29 2017-07-12 三菱航空機株式会社 耐雷ファスナのシーラント層成形用治具、耐雷ファスナのシーラント層成形方法
JP6270317B2 (ja) * 2013-01-29 2018-01-31 三菱航空機株式会社 耐雷ファスナのシーラント層成形用治具、耐雷ファスナのシーラント層成形方法、耐雷ファスナ、航空機の翼、耐雷ファスナの成形方法および航空機の翼の製造方法
US9259865B2 (en) * 2013-03-17 2016-02-16 The Boeing Company Seal molding system and method
CN105264242A (zh) * 2013-04-22 2016-01-20 Prc-迪索托国际公司 包括内部挡环的密封盖
GB2516835B (en) * 2013-07-31 2015-11-04 Airbus Operations Ltd Cap to accommodate washers
CN105473445B (zh) * 2013-08-21 2017-10-03 空中客车营运有限公司 具有注入的密封剂的帽
US9849637B2 (en) * 2013-10-22 2017-12-26 The Boeing Company Self-centering sealant applicator
US9308702B2 (en) 2014-02-25 2016-04-12 The Boeing Company Method and apparatus for making preformed seals
GB2535518A (en) * 2015-02-20 2016-08-24 Airbus Operations Ltd Cap with injected sealant
US9968962B2 (en) 2015-03-19 2018-05-15 The Boeing Company Material applicator comprising a surface interface guide forming a continuous ring shaped flow channel with an unobstructive guding assembly therein
US10737423B2 (en) 2015-08-28 2020-08-11 The Boeing Company Systems and methods for sealant injection molding
EP3490770B1 (de) 2016-07-26 2025-09-10 Chemetall GmbH Verfahren und vorrichtung zum befüllen von dichtkappen
US10655667B2 (en) 2017-09-28 2020-05-19 The Boeing Company Rapid installation thermoplastic EME protection cap
US10458455B2 (en) * 2017-12-22 2019-10-29 The Boeing Company Systems and methods for making and using a fitted cap for applying a shaped sealant shroud to a portion of a fastener
US10962043B2 (en) 2018-04-24 2021-03-30 The Boeing Company Anchoring nut for an EME protection cap system
US10920818B2 (en) 2018-04-27 2021-02-16 The Boeing Company Anchoring washer for an EME protection cap system
US10948004B2 (en) 2018-07-26 2021-03-16 The Boeing Company Anchoring bolt head for an EME protection cap system
US11045985B2 (en) 2018-08-02 2021-06-29 The Boeing Company Self-holding and self-extracting seal molding system and method
US11078947B2 (en) 2018-09-11 2021-08-03 The Boeing Company Combustion quenching fastener caps with holes
US11022164B2 (en) 2018-09-11 2021-06-01 The Boeing Company Double shell fastener caps
US11248647B2 (en) 2018-11-09 2022-02-15 The Boeing Company EME cap for preventing uncured sealant squeeze out
US10989244B2 (en) * 2018-11-20 2021-04-27 The Boeing Company EME protection cap system with push sealant extrusion mechanism
GB2579229A (en) 2018-11-26 2020-06-17 Airbus Operations Ltd Spark containment cap
US10982704B2 (en) 2019-01-03 2021-04-20 The Boeing Company EME protection cap system with screw sealant mechanism
US11819870B2 (en) 2019-03-01 2023-11-21 William Harrison System and method for efficient and ergonomic waterproofing of joints and fasteners
US11236777B2 (en) 2019-05-06 2022-02-01 The Boeing Company Friction fit electromagnetic effect protection cap system
US11788573B2 (en) 2019-05-23 2023-10-17 The Boeing Company Multi-component melt electromagnetic effect protection cap system
US11754111B2 (en) 2020-03-16 2023-09-12 The Boeing Company Compression fit EME protection seal cap
CN113399199B (zh) * 2021-06-23 2022-10-25 成都飞机工业（集团）有限责任公司 一种螺母罩封系统及方法
CN115654133A (zh) * 2022-09-23 2023-01-31 中航通飞华南飞机工业有限公司 一种航空同质密封帽、成型模具及制造工艺方法

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Also Published As

Publication number Publication date
BR112013021817B1 (pt) 2021-02-02
EP2679020A1 (en) 2014-01-01
US8616868B2 (en) 2013-12-31
BR112013021817A2 (pt) 2016-10-25
CA2827995A1 (en) 2012-11-29
BR112013021818B1 (pt) 2020-12-08
EP2679020A4 (en) 2014-06-18
US20120217673A1 (en) 2012-08-30
JP2014510883A (ja) 2014-05-01
EP2679020B1 (en) 2016-02-24
WO2012161845A1 (en) 2012-11-29
JP5897610B2 (ja) 2016-03-30
BR112013021818A2 (pt) 2016-10-25

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20150513