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DE69911787D1 - DETACHABLE TUBE FOR HEAT EXCHANGER AND END PLATE - Google Patents

DETACHABLE TUBE FOR HEAT EXCHANGER AND END PLATE

Info

Publication number
DE69911787D1
DE69911787D1 DE69911787T DE69911787T DE69911787D1 DE 69911787 D1 DE69911787 D1 DE 69911787D1 DE 69911787 T DE69911787 T DE 69911787T DE 69911787 T DE69911787 T DE 69911787T DE 69911787 D1 DE69911787 D1 DE 69911787D1
Authority
DE
Germany
Prior art keywords
heat exchanger
end plate
detachable tube
plate
aperture
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.)
Expired - Lifetime
Application number
DE69911787T
Other languages
German (de)
Other versions
DE69911787T2 (en
Inventor
Robert Janezich
James Comstock
G Dosen
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.)
L&M Radiator Inc
Original Assignee
L&M Radiator Inc
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 L&M Radiator Inc filed Critical L&M Radiator Inc
Publication of DE69911787D1 publication Critical patent/DE69911787D1/en
Application granted granted Critical
Publication of DE69911787T2 publication Critical patent/DE69911787T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F28F9/14—Arrangements for sealing elements into header boxes or end plates by dismountable joints by force-joining

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 header plate (10, 14) for a heat exchanger (2) comprising, in combination: a plate (10, 14) having a tube side and a tank side; a plurality of apertures (16, 18) extending through the plate (10, 14); each aperture (16, 18) having a wall of non uniform diameter at at least three locations (30, 32, 36) including a seal (50) fixedly engaged within the aperture (16, 18).
DE69911787T 1998-07-14 1999-07-14 DETACHABLE TUBE FOR HEAT EXCHANGER AND END PLATE Expired - Lifetime DE69911787T2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US9282698P 1998-07-14 1998-07-14
US92826P 1998-07-14
PCT/US1999/015903 WO2000004332A1 (en) 1998-07-14 1999-07-14 Removable tube heat exchanger and header plate

Publications (2)

Publication Number Publication Date
DE69911787D1 true DE69911787D1 (en) 2003-11-06
DE69911787T2 DE69911787T2 (en) 2004-08-05

Family

ID=22235334

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69911787T Expired - Lifetime DE69911787T2 (en) 1998-07-14 1999-07-14 DETACHABLE TUBE FOR HEAT EXCHANGER AND END PLATE

Country Status (7)

Country Link
EP (1) EP1097347B1 (en)
AT (1) ATE251300T1 (en)
AU (1) AU752128B2 (en)
CA (1) CA2337170C (en)
DE (1) DE69911787T2 (en)
MX (1) MXPA01000582A (en)
WO (1) WO2000004332A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110243093B (en) * 2019-05-25 2020-07-07 湖南达道新能源开发有限公司 Coiled geothermal heat exchanger

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE891994C (en) * 1953-08-20 Aktiengesellschaft Kühnle, Kopp IS. Kausch, Frankenthal (Pfalz) Heat exchanger, the heating surface of which consists of non-metallic tubes
FR418770A (en) * 1909-09-06 1910-12-19 Joseph Weishaeupl Gasket for condenser tubes by surface
US2468924A (en) * 1945-12-29 1949-05-03 Swenson Evaporater Company Seal
US3391732A (en) 1966-07-29 1968-07-09 Mesabi Cores Inc Radiator construction
US4216824A (en) 1979-03-16 1980-08-12 L & M Radiator, Inc. Spacer for removable heat exchanger tubes
US4344478A (en) 1980-07-31 1982-08-17 L & M Radiator, Inc. Heat exchange apparatus
US4570704A (en) 1984-03-26 1986-02-18 L & M Radiator, Inc. Support for heat exchanger tubes
US4930568A (en) 1989-05-17 1990-06-05 L And M Radiator, Inc. Heat exchanger
DE4032904A1 (en) * 1990-10-17 1992-04-23 Zanker Gmbh LAUNDRY DRYER
US5433268A (en) 1993-12-03 1995-07-18 L & M Radiator, Inc. Radiator construction

Also Published As

Publication number Publication date
WO2000004332B1 (en) 2000-03-16
AU5315199A (en) 2000-02-07
WO2000004332A1 (en) 2000-01-27
CA2337170C (en) 2007-05-22
EP1097347A1 (en) 2001-05-09
DE69911787T2 (en) 2004-08-05
MXPA01000582A (en) 2002-06-04
AU752128B2 (en) 2002-09-05
CA2337170A1 (en) 2000-01-27
ATE251300T1 (en) 2003-10-15
EP1097347B1 (en) 2003-10-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition