JPH0217256B2 - - Google Patents

Info

Publication number
JPH0217256B2
JPH0217256B2 JP55501466A JP50146680A JPH0217256B2 JP H0217256 B2 JPH0217256 B2 JP H0217256B2 JP 55501466 A JP55501466 A JP 55501466A JP 50146680 A JP50146680 A JP 50146680A JP H0217256 B2 JPH0217256 B2 JP H0217256B2
Authority
JP
Japan
Prior art keywords
die
heat exchanger
plate
blades
switch
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
Application number
JP55501466A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57500004A (enrdf_load_stackoverflow
Inventor
Jon Emu Beirii
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.)
Caterpillar Inc
Original Assignee
Caterpillar 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 Caterpillar Inc filed Critical Caterpillar Inc
Publication of JPS57500004A publication Critical patent/JPS57500004A/ja
Publication of JPH0217256B2 publication Critical patent/JPH0217256B2/ja
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/02—Stamping using rigid devices or tools
    • B21D22/027—Stamping using rigid devices or tools for flattening the ends of corrugated sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D13/00—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form
    • B21D13/02—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form by pressing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
JP55501466A 1980-01-28 1980-01-28 Expired JPH0217256B2 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1980/000082 WO1981002121A1 (en) 1980-01-28 1980-01-28 Method and apparatus for flattening corrugated heat exchanger plates

Publications (2)

Publication Number Publication Date
JPS57500004A JPS57500004A (enrdf_load_stackoverflow) 1982-01-07
JPH0217256B2 true JPH0217256B2 (enrdf_load_stackoverflow) 1990-04-19

Family

ID=22154179

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55501466A Expired JPH0217256B2 (enrdf_load_stackoverflow) 1980-01-28 1980-01-28

Country Status (5)

Country Link
EP (1) EP0046750B1 (enrdf_load_stackoverflow)
JP (1) JPH0217256B2 (enrdf_load_stackoverflow)
CA (1) CA1148339A (enrdf_load_stackoverflow)
DE (1) DE3068482D1 (enrdf_load_stackoverflow)
WO (1) WO1981002121A1 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI101351B1 (fi) * 1997-02-28 1998-06-15 Tuomo Toivanen Menetelmä metallilevynauhan muovaamiseksi

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR391479A (fr) * 1908-06-19 1908-11-02 Thomson Houston Ateliers Perfectionnements à la fabrication des cuves à parois métalliques
CH95866A (de) * 1921-03-04 1922-08-16 Bbc Brown Boveri & Cie Wellblech.
US1462475A (en) * 1921-06-04 1923-07-24 E E Souther Iron Company Method of crushing corrugated metal
GB713776A (en) * 1951-11-23 1954-08-18 Rover Co Ltd Heat-exchanger tubes
GB853720A (en) * 1958-06-18 1960-11-09 Wilmot Breeden Ltd Heat exchangers
US2988033A (en) * 1958-06-18 1961-06-13 Wilmot Breeden Ltd Heat exchangers
JPS5139637B2 (enrdf_load_stackoverflow) * 1972-12-28 1976-10-28
SE7508256L (sv) * 1975-07-18 1977-01-19 Munters Ab Carl Sett att framstella en vermevexlarkorpp for rekuperativa vexlare
DE2703694A1 (de) * 1976-02-02 1977-08-04 Francon Verfahren und vorrichtungen zur herstellung von mit rippen versehenen metallprofilen und durch dieses verfahren hergestellte profile

Also Published As

Publication number Publication date
CA1148339A (en) 1983-06-21
JPS57500004A (enrdf_load_stackoverflow) 1982-01-07
EP0046750A4 (en) 1982-07-06
EP0046750A1 (en) 1982-03-10
EP0046750B1 (en) 1984-07-11
DE3068482D1 (en) 1984-08-16
WO1981002121A1 (en) 1981-08-06

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