ES2134892T3 - IMPROVED CLOSING SYSTEM FOR A HEAT EXCHANGER DISTRIBUTOR. - Google Patents

IMPROVED CLOSING SYSTEM FOR A HEAT EXCHANGER DISTRIBUTOR.

Info

Publication number
ES2134892T3
ES2134892T3 ES94200485T ES94200485T ES2134892T3 ES 2134892 T3 ES2134892 T3 ES 2134892T3 ES 94200485 T ES94200485 T ES 94200485T ES 94200485 T ES94200485 T ES 94200485T ES 2134892 T3 ES2134892 T3 ES 2134892T3
Authority
ES
Spain
Prior art keywords
heat exchanger
closing system
improved closing
exchanger distributor
distributor
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
ES94200485T
Other languages
Spanish (es)
Inventor
Franco Malquori
Paolo Fiore
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.)
Nuovo Pignone Holding SpA
Nuovo Pignone SpA
Original Assignee
Nuovopignone Industrie Meccaniche e Fonderia SpA
Nuovo Pignone SpA
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 Nuovopignone Industrie Meccaniche e Fonderia SpA, Nuovo Pignone SpA filed Critical Nuovopignone Industrie Meccaniche e Fonderia SpA
Application granted granted Critical
Publication of ES2134892T3 publication Critical patent/ES2134892T3/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
    • F28F9/0219—Arrangements for sealing end plates into casing or header box; Header box sub-elements
    • 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
    • F28F2275/00—Fastening; Joining
    • F28F2275/20—Fastening; Joining with threaded elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
  • Details Of Measuring And Other Instruments (AREA)
  • Patch Boards (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

UN SISTEMA DE CIERRE PARA UN DISTRIBUIDOR DE INTERCAMBIADOR DE CALOR EN EL QUE LA TAPA, DE TIPO DE BLOQUE DE CULATA ESTA PROVISTO DE UNA ABERTURA CENTRAL SELLABLE HERMETICAMENTE POR UNA PUERTA. TAMBIEN SE DESCRIBEN REALIZACIONES DE CIERRE DE PUERTA PREFERIDOS.A CLOSING SYSTEM FOR A HEAT EXCHANGER DISTRIBUTOR IN WHICH THE CYLINDER HEAD BLOCK LID IS PROVIDED WITH A CENTRALLY SEALABLE HERMETICALLY OPENED BY A DOOR. ALSO PREFERRED DOOR CLOSING EMBODIMENTS ARE DESCRIBED.

ES94200485T 1993-03-03 1994-02-24 IMPROVED CLOSING SYSTEM FOR A HEAT EXCHANGER DISTRIBUTOR. Expired - Lifetime ES2134892T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI930404A IT1271957B (en) 1993-03-03 1993-03-03 PERFECTED CLOSURE FOR THE DISTRIBUTOR OF A HEAT EXCHANGER

Publications (1)

Publication Number Publication Date
ES2134892T3 true ES2134892T3 (en) 1999-10-16

Family

ID=11365217

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94200485T Expired - Lifetime ES2134892T3 (en) 1993-03-03 1994-02-24 IMPROVED CLOSING SYSTEM FOR A HEAT EXCHANGER DISTRIBUTOR.

Country Status (6)

Country Link
EP (1) EP0614064B1 (en)
AT (1) ATE184103T1 (en)
DE (1) DE69420294T2 (en)
DK (1) DK0614064T3 (en)
ES (1) ES2134892T3 (en)
IT (1) IT1271957B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2649793A1 (en) * 2006-04-21 2007-11-01 Larsen & Toubro Limited Sealing arrangement for internal tubesheet for tubular heat exchangers
ES2357785T3 (en) * 2006-05-09 2011-04-29 LARSEN & TOUBRO LIMITED THREADED CHANNEL CLOSURE FOR HOUSING AND TUBE CHANGER.
RU2552210C1 (en) * 2013-12-26 2015-06-10 Открытое акционерное общество "Волгограднефтемаш" Gate valve of distributing chamber for heat exchanger

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB520961A (en) * 1938-11-04 1940-05-08 Lummus Co Improvements in or relating to tubular heat exchangers
US2363526A (en) * 1940-07-31 1944-11-28 James C Hobbs Heat exchanger
US4630673A (en) * 1982-06-21 1986-12-23 Belleli S.P.A. Clamping assembly heat exchanger tube plates
NL8300397A (en) * 1983-02-03 1984-09-03 Lummus Nederland B V Heat-exchanger with pipe bundle - has heat-shield casing with sliding joints between union and pipe plate

Also Published As

Publication number Publication date
DE69420294D1 (en) 1999-10-07
EP0614064B1 (en) 1999-09-01
DE69420294T2 (en) 2000-05-18
ITMI930404A0 (en) 1993-03-03
IT1271957B (en) 1997-06-10
ATE184103T1 (en) 1999-09-15
EP0614064A2 (en) 1994-09-07
DK0614064T3 (en) 1999-12-13
ITMI930404A1 (en) 1994-09-03
EP0614064A3 (en) 1995-05-10

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