JPS5535812A - Heat exchanger - Google Patents

Heat exchanger

Info

Publication number
JPS5535812A
JPS5535812A JP10766178A JP10766178A JPS5535812A JP S5535812 A JPS5535812 A JP S5535812A JP 10766178 A JP10766178 A JP 10766178A JP 10766178 A JP10766178 A JP 10766178A JP S5535812 A JPS5535812 A JP S5535812A
Authority
JP
Japan
Prior art keywords
projected
length
elastic member
elastic members
hollow
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.)
Pending
Application number
JP10766178A
Other languages
Japanese (ja)
Inventor
Hajime Seki
Kensaku Noizumi
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.)
Hitachi Ltd
Original Assignee
Hitachi 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
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP10766178A priority Critical patent/JPS5535812A/en
Publication of JPS5535812A publication Critical patent/JPS5535812A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/54—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles
    • B29C66/543—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles joining more than two hollow-preforms to form said hollow articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
    • B29C66/725—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being hollow-walled or honeycombs
    • B29C66/7252—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being hollow-walled or honeycombs hollow-walled
    • B29C66/72523—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being hollow-walled or honeycombs hollow-walled multi-channelled or multi-tubular
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/18—Heat-exchangers or parts thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)

Abstract

PURPOSE: To seal passages for circulating wind and cooling wind simply by supporting both ends of hollow plates of plastic resin with elastic members and providing with tongue portions at inner walls of slits provided through the elastic members for supporting the hollow plates.
CONSTITUTION: A heat exchanger 52 is consisting of laminated hollow plates 102 which are supported by elastic members 106 having rigid supporting frames 100, 100a and projected portions 104. The end 102a of the hollow plate 102 is projected outwardly from the elastic member 106 by a length of l and the projected 104 is formed at whole peripheral portion of the elastic member 106 and is projected by a length L which is longer than the length l. A pair of tongue portions 108, 108a, capable of keeping moderate elasticity, are formed integrally at an inner wall of a slit 106a provided through the elastic member 106 in order to insert the hollow plate 102. According to this method, sealing of passages for circulating wind Q1 and those for cooling wind Q2 may be effected in a very simple manner.
COPYRIGHT: (C)1980,JPO&Japio
JP10766178A 1978-09-04 1978-09-04 Heat exchanger Pending JPS5535812A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10766178A JPS5535812A (en) 1978-09-04 1978-09-04 Heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10766178A JPS5535812A (en) 1978-09-04 1978-09-04 Heat exchanger

Publications (1)

Publication Number Publication Date
JPS5535812A true JPS5535812A (en) 1980-03-13

Family

ID=14464805

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10766178A Pending JPS5535812A (en) 1978-09-04 1978-09-04 Heat exchanger

Country Status (1)

Country Link
JP (1) JPS5535812A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6832648B2 (en) * 2002-10-02 2004-12-21 Denso Corporation Resinous heat exchanger and a method of manufacturing the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6832648B2 (en) * 2002-10-02 2004-12-21 Denso Corporation Resinous heat exchanger and a method of manufacturing the same

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