JPS5249960A - Roll mold for producing fin for heat exchanging - Google Patents

Roll mold for producing fin for heat exchanging

Info

Publication number
JPS5249960A
JPS5249960A JP12505475A JP12505475A JPS5249960A JP S5249960 A JPS5249960 A JP S5249960A JP 12505475 A JP12505475 A JP 12505475A JP 12505475 A JP12505475 A JP 12505475A JP S5249960 A JPS5249960 A JP S5249960A
Authority
JP
Japan
Prior art keywords
heat exchanging
roll mold
producing fin
fin
producing
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
JP12505475A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5346192B2 (enrdf_load_stackoverflow
Inventor
Reijirou Itaya
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.)
Itaya Seisakusho KK
Original Assignee
Itaya Seisakusho KK
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 Itaya Seisakusho KK filed Critical Itaya Seisakusho KK
Priority to JP12505475A priority Critical patent/JPS5249960A/ja
Publication of JPS5249960A publication Critical patent/JPS5249960A/ja
Publication of JPS5346192B2 publication Critical patent/JPS5346192B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Punching Or Piercing (AREA)
JP12505475A 1975-10-17 1975-10-17 Roll mold for producing fin for heat exchanging Granted JPS5249960A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12505475A JPS5249960A (en) 1975-10-17 1975-10-17 Roll mold for producing fin for heat exchanging

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12505475A JPS5249960A (en) 1975-10-17 1975-10-17 Roll mold for producing fin for heat exchanging

Publications (2)

Publication Number Publication Date
JPS5249960A true JPS5249960A (en) 1977-04-21
JPS5346192B2 JPS5346192B2 (enrdf_load_stackoverflow) 1978-12-12

Family

ID=14900672

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12505475A Granted JPS5249960A (en) 1975-10-17 1975-10-17 Roll mold for producing fin for heat exchanging

Country Status (1)

Country Link
JP (1) JPS5249960A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3450040A1 (en) * 2017-08-30 2019-03-06 Mahle International GmbH Cooler tube, method for producing this cooler tube and mould wheel for use in this method
EP4509239A1 (de) * 2023-08-17 2025-02-19 Matthews International Corporation Walze für ein rotatives herstellungsverfahren, präge- und schneidwerkzeug, rotatives herstellungsverfahren, halbplatte und bipolarplatte

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3450040A1 (en) * 2017-08-30 2019-03-06 Mahle International GmbH Cooler tube, method for producing this cooler tube and mould wheel for use in this method
EP4509239A1 (de) * 2023-08-17 2025-02-19 Matthews International Corporation Walze für ein rotatives herstellungsverfahren, präge- und schneidwerkzeug, rotatives herstellungsverfahren, halbplatte und bipolarplatte
WO2025036805A1 (de) * 2023-08-17 2025-02-20 Matthews International Corporation WALZE FÜR EIN ROTATIVES HERSTELLUNGSVERFAHREN, PRÄGE- und SCHNEIDWERKZEUG, ROTATIVES HERSTELUNGSVERFAHREN, HALBPLATTE UND BIPOLARPLATTE

Also Published As

Publication number Publication date
JPS5346192B2 (enrdf_load_stackoverflow) 1978-12-12

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