BR9403476A - Gaxeta para prevenção da separação de tubos encaixados - Google Patents

Gaxeta para prevenção da separação de tubos encaixados

Info

Publication number
BR9403476A
BR9403476A BR9403476A BR9403476A BR9403476A BR 9403476 A BR9403476 A BR 9403476A BR 9403476 A BR9403476 A BR 9403476A BR 9403476 A BR9403476 A BR 9403476A BR 9403476 A BR9403476 A BR 9403476A
Authority
BR
Brazil
Prior art keywords
gasket
separation
preventing
fitted tubes
tubes
Prior art date
Application number
BR9403476A
Other languages
English (en)
Inventor
Joe Weber
Lawrence S Jones
Original Assignee
United States Pipe Foundry
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
Priority claimed from US08/121,631 external-priority patent/US5464228A/en
Application filed by United States Pipe Foundry filed Critical United States Pipe Foundry
Publication of BR9403476A publication Critical patent/BR9403476A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
    • F16L37/0845—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of retaining members associated with the packing member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints With Sleeves (AREA)
  • Joints With Pressure Members (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
BR9403476A 1993-09-16 1994-09-08 Gaxeta para prevenção da separação de tubos encaixados BR9403476A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/121,631 US5464228A (en) 1992-11-04 1993-09-16 Restraining element for pressure pipe joints

Publications (1)

Publication Number Publication Date
BR9403476A true BR9403476A (pt) 1995-05-23

Family

ID=22397892

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9403476A BR9403476A (pt) 1993-09-16 1994-09-08 Gaxeta para prevenção da separação de tubos encaixados

Country Status (9)

Country Link
EP (1) EP0670020B1 (pt)
BG (1) BG62013B1 (pt)
BR (1) BR9403476A (pt)
DK (1) DK0670020T3 (pt)
GR (1) GR3031537T3 (pt)
MY (1) MY118935A (pt)
PL (1) PL174883B1 (pt)
RO (1) RO113272B1 (pt)
WO (1) WO1995008072A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2907877B1 (fr) 2006-10-31 2012-06-22 Saint Gobain Pont A Mousson Jonction tubulaire
CN104662350B (zh) 2012-09-26 2017-03-15 莱威雷申连接技术有限责任公司 抗震管道接头连接器
US10088082B2 (en) * 2013-05-17 2018-10-02 Mcwane, Inc. Pipe joint gasket and method of making same
US11054070B1 (en) * 2020-11-13 2021-07-06 United States Pipe And Foundry Company, Llc Conductive insert for gasket

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2226151C2 (de) * 1972-05-29 1974-06-27 Georg 8000 Muenchen Seiler Steckmuffenverbindung von Rohren oder Rohrelementen, insbesondere aus Metall
US4229026A (en) * 1978-03-03 1980-10-21 Eisenwerke Friedr. Wilh. Duker Gmbh & Co. Socket connection for pipes and pipe elements
WO1982003440A1 (en) * 1981-03-30 1982-10-14 Georg Seiler Sealed coupling of plastic material pipes resisting to thrust forces
FR2649176B1 (fr) * 1989-06-30 1994-03-25 Pont A Mousson Sa Garniture d'etancheite pour joints verrouilles etanches
US5067751A (en) * 1990-07-27 1991-11-26 American Cast Iron Pipe Company Gasket for field adaptable push-on restrained joint and joint thus produced
US5464228A (en) * 1992-11-04 1995-11-07 United States Pipe And Foundry Company Restraining element for pressure pipe joints

Also Published As

Publication number Publication date
PL308907A1 (en) 1995-09-04
EP0670020A4 (en) 1996-04-10
DK0670020T3 (da) 1999-12-13
MY118935A (en) 2005-02-28
GR3031537T3 (en) 2000-01-31
PL174883B1 (pl) 1998-09-30
BG99718A (bg) 1996-02-28
BG62013B1 (bg) 1998-12-30
EP0670020B1 (en) 1999-07-14
WO1995008072A1 (en) 1995-03-23
RO113272B1 (ro) 1998-05-29
EP0670020A1 (en) 1995-09-06

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Legal Events

Date Code Title Description
EE Request for examination
PC Transfer

Free format text: UNITED STATES PIPE AND FOUNDRY COMPANY, INC (US)

FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B25D Requested change of name of applicant approved

Owner name: UNITED STATES PIPE AND FOUNDRY COMPANY, LLC (US)

Free format text: ALTERADO DE: UNITED STATES PIPE AND FOUNDRY COMPANY, INC.

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2277 DE 26/08/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 19A E 20A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.