ATE314602T1 - HYGIENIC BOTTLE CONNECTION WITH THERMAL EXPANSION AREA FOR THE SEALING RING - Google Patents

HYGIENIC BOTTLE CONNECTION WITH THERMAL EXPANSION AREA FOR THE SEALING RING

Info

Publication number
ATE314602T1
ATE314602T1 AT98906499T AT98906499T ATE314602T1 AT E314602 T1 ATE314602 T1 AT E314602T1 AT 98906499 T AT98906499 T AT 98906499T AT 98906499 T AT98906499 T AT 98906499T AT E314602 T1 ATE314602 T1 AT E314602T1
Authority
AT
Austria
Prior art keywords
groove
gasket
joint
assembled
sealing ring
Prior art date
Application number
AT98906499T
Other languages
German (de)
Inventor
Richard L Coonce
Aaran Safala Sharghi
Douglas Alan Slife
Original Assignee
Swagelok Marketing Co
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 Swagelok Marketing Co filed Critical Swagelok Marketing Co
Priority claimed from PCT/US1998/003040 external-priority patent/WO1998037352A1/en
Application granted granted Critical
Publication of ATE314602T1 publication Critical patent/ATE314602T1/en

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
    • F16L23/00—Flanged joints
    • F16L23/04—Flanged joints the flanges being connected by members tensioned in the radial plane
    • 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
    • F16L23/00—Flanged joints
    • F16L23/16—Flanged joints characterised by the sealing means
    • 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
    • F16L23/00—Flanged joints
    • F16L23/16—Flanged joints characterised by the sealing means
    • F16L23/18—Flanged joints characterised by the sealing means the sealing means being rings
    • F16L23/22—Flanged joints characterised by the sealing means the sealing means being rings made exclusively of a material other than metal

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gasket Seals (AREA)
  • Closures For Containers (AREA)

Abstract

A sealing gasket for insertion into a circumferentially continuous groove of a flange joint for joining axially aligned tube ends, the flange joint being of the type having axially opposed flanges (16, 18) at th e tube ends to form a groove (30) therebetween when the joint is assembled, the groove being formed by axially opposed seal faces (22, 24) and radial end faces (16a, 18a) of the flanges, the groove comprising a groove first portion (32) that is open to an interior flow passage of the tubes and a second portion (34) that extends radially outward from the groove first portion, the gasket having a gasket first portion that seals the groove first portion and a gasket second portion that extends from the gasket first portion and into the groove second portio n; the gasket second portion being axially compressed when the joint is assembled and engaging with the radial end faces to produce a radia l compression of the gasket; the gasket second portion having a volume that is less than volume of the groove second portion to form an expansion space (44) in the groove second portion when the joint is assembled.
AT98906499T 1997-02-24 1998-02-19 HYGIENIC BOTTLE CONNECTION WITH THERMAL EXPANSION AREA FOR THE SEALING RING ATE314602T1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US3899397P 1997-02-24 1997-02-24
US7508198P 1998-02-18 1998-02-18
PCT/US1998/003040 WO1998037352A1 (en) 1997-02-24 1998-02-19 Hygienic flange-type tube joint thermal expansion area for gasket

Publications (1)

Publication Number Publication Date
ATE314602T1 true ATE314602T1 (en) 2006-01-15

Family

ID=35530354

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98906499T ATE314602T1 (en) 1997-02-24 1998-02-19 HYGIENIC BOTTLE CONNECTION WITH THERMAL EXPANSION AREA FOR THE SEALING RING

Country Status (3)

Country Link
AT (1) ATE314602T1 (en)
CA (1) CA2282606C (en)
DE (1) DE69832965T2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107101057A (en) * 2017-05-24 2017-08-29 鞍钢蒂森克虏伯（重庆）汽车钢有限公司 It is a kind of to strengthen the sealing gasket of flange high temp deformable seal
DE202017004987U1 (en) 2017-09-26 2019-01-03 Volkmann Gmbh Module connection, modular container and sealing element therefor
CN109114346B (en) * 2018-10-29 2024-01-26 山东省环能设计院股份有限公司 Internal pressure thrust counteracting device for circulating water pipeline

Also Published As

Publication number Publication date
CA2282606C (en) 2008-02-05
CA2282606A1 (en) 1998-08-27
DE69832965T2 (en) 2006-09-28
DE69832965D1 (en) 2006-02-02

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties