CA2375070A1 - Patch plug - Google Patents

Patch plug Download PDF

Info

Publication number
CA2375070A1
CA2375070A1 CA002375070A CA2375070A CA2375070A1 CA 2375070 A1 CA2375070 A1 CA 2375070A1 CA 002375070 A CA002375070 A CA 002375070A CA 2375070 A CA2375070 A CA 2375070A CA 2375070 A1 CA2375070 A1 CA 2375070A1
Authority
CA
Canada
Prior art keywords
patch
plug
continuous
coating
seal
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.)
Granted
Application number
CA002375070A
Other languages
French (fr)
Other versions
CA2375070C (en
Inventor
Mike Topolnitsky
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.)
4254563 MANITOBA Ltd
Original Assignee
4254563 MANITOBA Ltd
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 4254563 MANITOBA Ltd filed Critical 4254563 MANITOBA Ltd
Priority to CA002375070A priority Critical patent/CA2375070C/en
Priority to US10/108,449 priority patent/US6936132B2/en
Publication of CA2375070A1 publication Critical patent/CA2375070A1/en
Application granted granted Critical
Publication of CA2375070C publication Critical patent/CA2375070C/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B29C73/00—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D
    • B29C73/04—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D using preformed elements
    • B29C73/10—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D using preformed elements using patches sealing on the surface of the article
    • 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
    • B29L2030/00—Pneumatic or solid tyres or parts thereof
    • 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
    • Y10T152/00—Resilient tires and wheels
    • Y10T152/10—Tires, resilient
    • Y10T152/10882—Patches
    • Y10T152/10909—Patches with plugs

Abstract

A patch plug is provided that has a chemical gum coating continuous over both the patch and plug portions, providing a strong and continuous seal to prevent seal failure and water and air introduction. The patch and plug portions may be formed separately, each with a coating element, and fused together in a mold which bonds the coatings of the patch and plug portions together to form a single, continuous coating. Means known in the art, for example rubber cement, can also be employed to further ensure a firm seal between the patch plug and the tire. Methods of manufacturing and using the patch plug are also taught herein.
CA002375070A 2002-03-28 2002-03-28 Patch plug Expired - Lifetime CA2375070C (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA002375070A CA2375070C (en) 2002-03-28 2002-03-28 Patch plug
US10/108,449 US6936132B2 (en) 2002-03-28 2002-03-29 Patch plug

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA002375070A CA2375070C (en) 2002-03-28 2002-03-28 Patch plug
US10/108,449 US6936132B2 (en) 2002-03-28 2002-03-29 Patch plug

Publications (2)

Publication Number Publication Date
CA2375070A1 true CA2375070A1 (en) 2002-06-08
CA2375070C CA2375070C (en) 2004-03-02

Family

ID=29780901

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002375070A Expired - Lifetime CA2375070C (en) 2002-03-28 2002-03-28 Patch plug

Country Status (2)

Country Link
US (1) US6936132B2 (en)
CA (1) CA2375070C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1486629A2 (en) 2003-06-10 2004-12-15 Laing O'Rourke Plc Fixing Devices

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1549260B1 (en) 2002-09-19 2010-01-20 Malan De Villiers Intervertebral prosthesis
WO2004066884A1 (en) 2003-01-31 2004-08-12 Spinalmotion, Inc. Intervertebral prosthesis placement instrument
EP2329778A3 (en) 2003-01-31 2012-06-20 Spinalmotion, Inc. Spinal midline indicator
US7575599B2 (en) 2004-07-30 2009-08-18 Spinalmotion, Inc. Intervertebral prosthetic disc with metallic core
US10052211B2 (en) 2003-05-27 2018-08-21 Simplify Medical Pty Ltd. Prosthetic disc for intervertebral insertion
ATE480203T1 (en) 2003-05-27 2010-09-15 Spinalmotion Inc INTERVERTEBRAL DISC PROSTHESIS FOR INTERVERTEBRAL INSERTION
US7585326B2 (en) 2004-08-06 2009-09-08 Spinalmotion, Inc. Methods and apparatus for intervertebral disc prosthesis insertion
US8083797B2 (en) 2005-02-04 2011-12-27 Spinalmotion, Inc. Intervertebral prosthetic disc with shock absorption
DE202005003662U1 (en) * 2005-03-08 2005-06-02 Stahlgruber Otto Gruber Gmbh & Co Kg Patch for repair vulcanization of tires
JP2009533187A (en) 2006-04-12 2009-09-17 スパイナルモーション， インコーポレイテッド Posterior spine apparatus and method
US7631515B2 (en) * 2006-07-26 2009-12-15 Jacobi Robert W Thermal storage unit for air conditioning applications
US7677136B2 (en) * 2006-09-05 2010-03-16 Nathan Waugh Pneumatic tire puncture repair device
US20090043391A1 (en) 2007-08-09 2009-02-12 Spinalmotion, Inc. Customized Intervertebral Prosthetic Disc with Shock Absorption
WO2009055478A1 (en) 2007-10-22 2009-04-30 Spinalmotion, Inc. Vertebral body replacement and method for spanning a space formed upon removal of a vertebral body
US8764833B2 (en) 2008-03-11 2014-07-01 Spinalmotion, Inc. Artificial intervertebral disc with lower height
US9034038B2 (en) 2008-04-11 2015-05-19 Spinalmotion, Inc. Motion limiting insert for an artificial intervertebral disc
JP2011519637A (en) 2008-05-05 2011-07-14 スパイナルモーション， インコーポレイテッド Polyaryletherketone artificial disc
US9220603B2 (en) 2008-07-02 2015-12-29 Simplify Medical, Inc. Limited motion prosthetic intervertebral disc
EP2299944A4 (en) 2008-07-17 2013-07-31 Spinalmotion Inc Artificial intervertebral disc placement system
WO2010009153A1 (en) 2008-07-18 2010-01-21 Spinalmotion, Inc. Posterior prosthetic intervertebral disc

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US733014A (en) 1903-03-27 1903-07-07 David H Cox Jr Bicycle repair-plug.
US1897028A (en) * 1927-11-14 1933-02-14 Kex Company Inc Plug and inserting quill and method of connecting the same
US3009846A (en) * 1955-08-03 1961-11-21 Stahlgruber Gruber & Co Otto Repair patch or joining member for rubber and rubberized articles and a method of producing the same
US2852058A (en) * 1956-09-26 1958-09-16 Frank H Chambers Tubeless tire patch
AT308576B (en) * 1968-02-02 1973-07-10 Stahlgruber Gruber & Co Otto Repair bodies for automobile tires
US3615985A (en) 1969-02-05 1971-10-26 Franklin G Reick Tubeless tire repair plug insertion technique
DE2047735A1 (en) * 1970-09-29 1972-03-30 Stahlgruber Otto Gruber & Co, 8000 München Repair body for vehicle tires
US3773097A (en) 1971-04-21 1973-11-20 Whitmore E Device for repairing tire punctures
US3996085A (en) 1975-05-05 1976-12-07 Caterpillar Tractor Co. Tube-tire patch and method and apparatus for applying same
US4375231A (en) 1981-03-02 1983-03-01 Vulcan Equipment Company, Ltd. Tire repair construction and method
US4548102A (en) * 1983-12-27 1985-10-22 Dirocco Jobbie Hole filling system for tires
US4540035A (en) 1984-03-28 1985-09-10 Simon Roberts Tire repair patch
US4763546A (en) 1987-08-31 1988-08-16 Yeh Teng Hsun Simple tubeless tire patcher
DE3880674T2 (en) 1988-07-27 1993-11-25 Rfp Srl Traper-shaped plaster for the repair of damage to the metallic cords on the side walls of radial tires with or without a tube and manufacturing process.
US5746851A (en) * 1996-03-11 1998-05-05 Smith; James L. Tire repair apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1486629A2 (en) 2003-06-10 2004-12-15 Laing O'Rourke Plc Fixing Devices

Also Published As

Publication number Publication date
US6936132B2 (en) 2005-08-30
US20030183321A1 (en) 2003-10-02
CA2375070C (en) 2004-03-02

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20220328