FR2229032A1 - Clamping arrangement for heat exchanger - plate wedges vertical tubes onto tapered nozzles on horizontal headers - Google Patents

Clamping arrangement for heat exchanger - plate wedges vertical tubes onto tapered nozzles on horizontal headers

Info

Publication number
FR2229032A1
FR2229032A1 FR7316458A FR7316458A FR2229032A1 FR 2229032 A1 FR2229032 A1 FR 2229032A1 FR 7316458 A FR7316458 A FR 7316458A FR 7316458 A FR7316458 A FR 7316458A FR 2229032 A1 FR2229032 A1 FR 2229032A1
Authority
FR
France
Prior art keywords
heat exchanger
vertical tubes
clamping arrangement
tapered
nozzles
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
FR7316458A
Other languages
French (fr)
Other versions
FR2229032B1 (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.)
Pont a Mousson SA
Original Assignee
Pont a Mousson 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 Pont a Mousson SA filed Critical Pont a Mousson SA
Priority to FR7316458A priority Critical patent/FR2229032A1/en
Publication of FR2229032A1 publication Critical patent/FR2229032A1/en
Application granted granted Critical
Publication of FR2229032B1 publication Critical patent/FR2229032B1/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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/06—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material
    • F28F21/062—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material the heat-exchange apparatus employing tubular conduits

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

A heat exchanger with a set of vertical tubes (1) secured between rectangular section horizontal headers (2) has the ends of the tubes fitting over nozzles (4) projecting from the headers, and passing through a flat intermediate plate (3) attached to the header by bolts (11) level with the joint region. The nozzles are tapered and the tube ends are forced over them, clamped there by the tapered holes through the intermediate plate. Alternatively these holes are clearance holes for integrally tapered clamping bushes. In another design, tapered clamping bushes are attached to the joint side of the intermediate plate.
FR7316458A 1973-05-08 1973-05-08 Clamping arrangement for heat exchanger - plate wedges vertical tubes onto tapered nozzles on horizontal headers Granted FR2229032A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7316458A FR2229032A1 (en) 1973-05-08 1973-05-08 Clamping arrangement for heat exchanger - plate wedges vertical tubes onto tapered nozzles on horizontal headers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7316458A FR2229032A1 (en) 1973-05-08 1973-05-08 Clamping arrangement for heat exchanger - plate wedges vertical tubes onto tapered nozzles on horizontal headers

Publications (2)

Publication Number Publication Date
FR2229032A1 true FR2229032A1 (en) 1974-12-06
FR2229032B1 FR2229032B1 (en) 1975-12-26

Family

ID=9118944

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7316458A Granted FR2229032A1 (en) 1973-05-08 1973-05-08 Clamping arrangement for heat exchanger - plate wedges vertical tubes onto tapered nozzles on horizontal headers

Country Status (1)

Country Link
FR (1) FR2229032A1 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2448094A1 (en) * 1979-02-02 1980-08-29 Toupin Joseph Connection of ladder section multi-bore pipe to main pipe - uses spigot minus rung walls in iron funnel socket dilated by bolted collar same form
FR2497567A1 (en) * 1981-01-05 1982-07-09 Dagues Marc HEAT EXCHANGER WITH PARALLEL TUBE BEAM AND METHOD OF MANUFACTURING THE SAME
EP0067699A1 (en) * 1981-06-15 1982-12-22 Delanair Limited Heat exchangers
FR2509031A1 (en) * 1981-07-02 1983-01-07 Sueddeutsche Kuehler Behr HEAT EXCHANGER HAVING A PLURALITY OF INDIVIDUAL TUBULAR ELEMENTS AND METHOD OF MANUFACTURING SUCH A HEAT EXCHANGER
US5123482A (en) * 1991-11-14 1992-06-23 Wynn's Climate Systems, Inc. Oval tube heat exchanger
EP0617249A2 (en) * 1993-03-24 1994-09-28 Valeo Climate Control Corporation Heat exchanger
WO1995012798A1 (en) * 1993-11-02 1995-05-11 Raco S.P.A. Positioning and clamping system of collectors to be mounted onto heat exchangers with finned pack
ITRM20120582A1 (en) * 2012-11-21 2014-05-22 Provides Metalmeccanica S R L REFRIGERANT FLUID DISTRIBUTOR IN A HEAT EXCHANGER.

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9207C (en) * H. SCHEVEN in Bochum Pipe connection
US1497497A (en) * 1921-09-13 1924-06-10 Gapp John Superheater-tube connection

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9207C (en) * H. SCHEVEN in Bochum Pipe connection
US1497497A (en) * 1921-09-13 1924-06-10 Gapp John Superheater-tube connection

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2448094A1 (en) * 1979-02-02 1980-08-29 Toupin Joseph Connection of ladder section multi-bore pipe to main pipe - uses spigot minus rung walls in iron funnel socket dilated by bolted collar same form
FR2497567A1 (en) * 1981-01-05 1982-07-09 Dagues Marc HEAT EXCHANGER WITH PARALLEL TUBE BEAM AND METHOD OF MANUFACTURING THE SAME
EP0067699A1 (en) * 1981-06-15 1982-12-22 Delanair Limited Heat exchangers
FR2509031A1 (en) * 1981-07-02 1983-01-07 Sueddeutsche Kuehler Behr HEAT EXCHANGER HAVING A PLURALITY OF INDIVIDUAL TUBULAR ELEMENTS AND METHOD OF MANUFACTURING SUCH A HEAT EXCHANGER
US4531577A (en) * 1981-07-02 1985-07-30 Sueddeutsche Kuehlerfabrik Julius Fr. Behr Gmbh & Co. Kg Heat exchanger with a plurality of individual tubular parts and process for the manufacture thereof
US5123482A (en) * 1991-11-14 1992-06-23 Wynn's Climate Systems, Inc. Oval tube heat exchanger
EP0617249A2 (en) * 1993-03-24 1994-09-28 Valeo Climate Control Corporation Heat exchanger
EP0617249A3 (en) * 1993-03-24 1995-04-05 Valeo Climate Control Corp Heat exchanger.
WO1995012798A1 (en) * 1993-11-02 1995-05-11 Raco S.P.A. Positioning and clamping system of collectors to be mounted onto heat exchangers with finned pack
ITRM20120582A1 (en) * 2012-11-21 2014-05-22 Provides Metalmeccanica S R L REFRIGERANT FLUID DISTRIBUTOR IN A HEAT EXCHANGER.

Also Published As

Publication number Publication date
FR2229032B1 (en) 1975-12-26

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Legal Events

Date Code Title Description
ST Notification of lapse