FR2367961A1 - SEAL, ESPECIALLY FOR HEAT EXCHANGERS - Google Patents

SEAL, ESPECIALLY FOR HEAT EXCHANGERS

Info

Publication number
FR2367961A1
FR2367961A1 FR7713578A FR7713578A FR2367961A1 FR 2367961 A1 FR2367961 A1 FR 2367961A1 FR 7713578 A FR7713578 A FR 7713578A FR 7713578 A FR7713578 A FR 7713578A FR 2367961 A1 FR2367961 A1 FR 2367961A1
Authority
FR
France
Prior art keywords
seal
heat exchangers
elastic material
teflon sheet
gasket
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
FR7713578A
Other languages
French (fr)
Other versions
FR2367961B1 (en
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.)
Hisaka Works Ltd
Original Assignee
Hisaka Works 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
Priority claimed from JP13875576U external-priority patent/JPS5355857U/ja
Priority claimed from JP14455776U external-priority patent/JPS5360164U/ja
Application filed by Hisaka Works Ltd filed Critical Hisaka Works Ltd
Publication of FR2367961A1 publication Critical patent/FR2367961A1/en
Application granted granted Critical
Publication of FR2367961B1 publication Critical patent/FR2367961B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/08—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning
    • F28F3/10—Arrangements for sealing the margins
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
    • F16J15/104—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing characterised by structure

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Gasket Seals (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

a. Joint d'étanchéité, notamment pour utilisation dans un échangeur de chaleur du type à plaques. b. Joint caractérisé en ce qu'il est constitué en un matériau élastique tel que du caoutchouc qui est recouvert avec une feuille de Téflon de section transversale en forme d'U, le matériau élastique et la feuille de Téflon étant solidarisés par un adhésif ou en s'épousant l'un l'autre. c. Joint applicable à des appareils transmettant des fluides agressifs ou corrosifs.at. Sealing gasket, especially for use in a plate type heat exchanger. b. Gasket characterized in that it is made of an elastic material such as rubber which is covered with a Teflon sheet of U-shaped cross section, the elastic material and the Teflon sheet being secured by adhesive or s 'marrying each other. vs. Seal applicable to devices transmitting aggressive or corrosive fluids.

FR7713578A 1976-10-14 1977-05-04 SEAL, ESPECIALLY FOR HEAT EXCHANGERS Granted FR2367961A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP13875576U JPS5355857U (en) 1976-10-14 1976-10-14
JP14455776U JPS5360164U (en) 1976-10-25 1976-10-25

Publications (2)

Publication Number Publication Date
FR2367961A1 true FR2367961A1 (en) 1978-05-12
FR2367961B1 FR2367961B1 (en) 1983-08-12

Family

ID=26471725

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7713578A Granted FR2367961A1 (en) 1976-10-14 1977-05-04 SEAL, ESPECIALLY FOR HEAT EXCHANGERS

Country Status (5)

Country Link
CA (1) CA1086301A (en)
DE (1) DE2722867B2 (en)
FR (1) FR2367961A1 (en)
GB (1) GB1562335A (en)
SE (1) SE424906B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2519421A1 (en) * 1981-12-31 1983-07-08 Chausson Usines Sa PLATE-TYPE HEAT EXCHANGER COMPRISING SANDWICH BARS BETWEEN PLATES
EP0648691A1 (en) * 1993-10-13 1995-04-19 Sarl Amantiss Seal to safeguard the tightness between at least two parts with smooth faces
EP1469103A3 (en) * 1999-05-10 2008-09-24 Ineos Enterprises Limited Gaskets for use with electrode structures

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8302787L (en) * 1983-02-28 1984-08-29 Alfa Laval Thermal Ab SEAL FOR PLATE HEAT EXCHANGER
AT386481B (en) * 1984-02-02 1988-08-25 Fischer Helmut Ing PLATE HEAT EXCHANGER
AT389756B (en) * 1987-06-10 1990-01-25 Fischer Gerhard HEAT EXCHANGER
GB8909930D0 (en) * 1989-04-29 1989-06-14 Children Peter J Gaskets
DE4037969A1 (en) * 1990-11-29 1992-06-04 Schmidt Bretten W Gmbh HEAT EXCHANGER
US5112664A (en) * 1990-11-30 1992-05-12 W. L. Gore & Associates, Inc. Shielded gasket assembly
JPH08271178A (en) * 1995-03-29 1996-10-18 Hisaka Works Ltd Plate type heat exchanger
SE504901E (en) * 1996-02-09 2000-02-14 Swep International Ab Rubber gasket for plate heat exchanger with metal lining
JP4530122B2 (en) * 2001-03-09 2010-08-25 Ｎｏｋ株式会社 gasket
CN107478078A (en) * 2017-08-17 2017-12-15 佛山禅能换热器有限公司 Mix application method and plate type heat exchanger of the sealing gasket in plate type heat exchanger

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2580546A (en) * 1947-07-02 1952-01-01 Us Gasket Company Jacketed gasket
US2997097A (en) * 1958-02-04 1961-08-22 Merkel Ewald Method of making an endless sealing ring
FR1421708A (en) * 1964-12-18 1965-12-17 Ici Ltd Pressure-tight seals
FR2112647A5 (en) * 1970-11-04 1972-06-23 Joint Francais
US3698728A (en) * 1971-01-07 1972-10-17 Mc Donnell Douglas Corp Fluid sealing device
FR2261462A1 (en) * 1974-02-19 1975-09-12 Limouzi Jean Maurice Compression seal including a plastic (PTFE) gasket - to compensate for small variations in joint depth

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2580546A (en) * 1947-07-02 1952-01-01 Us Gasket Company Jacketed gasket
US2997097A (en) * 1958-02-04 1961-08-22 Merkel Ewald Method of making an endless sealing ring
FR1421708A (en) * 1964-12-18 1965-12-17 Ici Ltd Pressure-tight seals
FR2112647A5 (en) * 1970-11-04 1972-06-23 Joint Francais
US3698728A (en) * 1971-01-07 1972-10-17 Mc Donnell Douglas Corp Fluid sealing device
FR2261462A1 (en) * 1974-02-19 1975-09-12 Limouzi Jean Maurice Compression seal including a plastic (PTFE) gasket - to compensate for small variations in joint depth

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2519421A1 (en) * 1981-12-31 1983-07-08 Chausson Usines Sa PLATE-TYPE HEAT EXCHANGER COMPRISING SANDWICH BARS BETWEEN PLATES
EP0648691A1 (en) * 1993-10-13 1995-04-19 Sarl Amantiss Seal to safeguard the tightness between at least two parts with smooth faces
FR2711204A1 (en) * 1993-10-13 1995-04-21 Amantiss Sarl Ets Seal for sealing between at least two smooth-faced parts.
EP1469103A3 (en) * 1999-05-10 2008-09-24 Ineos Enterprises Limited Gaskets for use with electrode structures

Also Published As

Publication number Publication date
DE2722867C3 (en) 1980-12-04
SE7704464L (en) 1978-04-15
DE2722867B2 (en) 1980-04-10
GB1562335A (en) 1980-03-12
FR2367961B1 (en) 1983-08-12
SE424906B (en) 1982-08-16
DE2722867A1 (en) 1978-04-20
CA1086301A (en) 1980-09-23

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