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FR2158130A1 - Shell and tube heat exchanger - with resilient seals for tubes in tube plates - Google Patents

Shell and tube heat exchanger - with resilient seals for tubes in tube plates

Info

Publication number
FR2158130A1
FR2158130A1 FR7139610A FR7139610A FR2158130A1 FR 2158130 A1 FR2158130 A1 FR 2158130A1 FR 7139610 A FR7139610 A FR 7139610A FR 7139610 A FR7139610 A FR 7139610A FR 2158130 A1 FR2158130 A1 FR 2158130A1
Authority
FR
France
Prior art keywords
tube
shell
heat exchanger
tubes
plates
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
FR7139610A
Other languages
French (fr)
Other versions
FR2158130B3 (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.)
Air Industrie SA
Original Assignee
Air Industrie SA
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 Air Industrie SA filed Critical Air Industrie SA
Priority to FR7139610A priority Critical patent/FR2158130A1/en
Publication of FR2158130A1 publication Critical patent/FR2158130A1/en
Application granted granted Critical
Publication of FR2158130B3 publication Critical patent/FR2158130B3/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/04—Arrangements for sealing elements into header boxes or end plates
    • F28F9/06—Arrangements for sealing elements into header boxes or end plates by dismountable joints
    • F28F9/14—Arrangements for sealing elements into header boxes or end plates by dismountable joints by force-joining
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2275/00—Fastening; Joining
    • F28F2275/20—Fastening; Joining with threaded elements
    • F28F2275/205—Fastening; Joining with threaded elements with of tie-rods

Landscapes

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

Abstract

In the construction of a shell and tube heat exchanger each tube is sealed into the tube plate by means of a resilient joint under compression. The joint may be compressed between the end of a tube and the bottom shoulder of a counter-bored hole in the tube plate; alternatively, each tube end can be radially gripped in an axially-compressed 'O'-ring. The resilient joint permits tubes made to commercial tolerances to be assembled in tube plates without difficulty. The joint permits relative movement of plate and tube as temp. change.
FR7139610A 1971-11-04 1971-11-04 Shell and tube heat exchanger - with resilient seals for tubes in tube plates Granted FR2158130A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7139610A FR2158130A1 (en) 1971-11-04 1971-11-04 Shell and tube heat exchanger - with resilient seals for tubes in tube plates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7139610A FR2158130A1 (en) 1971-11-04 1971-11-04 Shell and tube heat exchanger - with resilient seals for tubes in tube plates

Publications (2)

Publication Number Publication Date
FR2158130A1 true FR2158130A1 (en) 1973-06-15
FR2158130B3 FR2158130B3 (en) 1974-06-21

Family

ID=9085319

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7139610A Granted FR2158130A1 (en) 1971-11-04 1971-11-04 Shell and tube heat exchanger - with resilient seals for tubes in tube plates

Country Status (1)

Country Link
FR (1) FR2158130A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2382668A1 (en) * 1977-03-02 1978-09-29 Jenaer Glaswerk Schott & Gen TUBULAR BEAM HEAT EXCHANGER
DE3004837A1 (en) * 1980-02-09 1981-08-20 Langbein & Engelbracht GmbH & Co, KG Bau lufttechnischer Anlagen, 4630 Bochum Heat exchanger - with exchanger tubes sealed in tube plates by tapered sheet metal gland for O=rings
US4771683A (en) * 1986-08-21 1988-09-20 Santrade Ltd. Dual belt press with obliquely disposed heating plate strips
WO2001031277A1 (en) * 1999-10-26 2001-05-03 Tetra Laval Holdings & Finance Sa An arrangement in a tube heat exchanger

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2382668A1 (en) * 1977-03-02 1978-09-29 Jenaer Glaswerk Schott & Gen TUBULAR BEAM HEAT EXCHANGER
DE3004837A1 (en) * 1980-02-09 1981-08-20 Langbein & Engelbracht GmbH & Co, KG Bau lufttechnischer Anlagen, 4630 Bochum Heat exchanger - with exchanger tubes sealed in tube plates by tapered sheet metal gland for O=rings
US4771683A (en) * 1986-08-21 1988-09-20 Santrade Ltd. Dual belt press with obliquely disposed heating plate strips
WO2001031277A1 (en) * 1999-10-26 2001-05-03 Tetra Laval Holdings & Finance Sa An arrangement in a tube heat exchanger
US8196644B1 (en) 1999-10-26 2012-06-12 Tetra Laval Holdings & Finance Sa Arrangement in a tube heat exchanger

Also Published As

Publication number Publication date
FR2158130B3 (en) 1974-06-21

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Legal Events

Date Code Title Description
CA Change of address
CD Change of name or company name
TP Transmission of property
ST Notification of lapse