JPS51120349A - Process for making chain wheel - Google Patents

Process for making chain wheel

Info

Publication number
JPS51120349A
JPS51120349A JP4541675A JP4541675A JPS51120349A JP S51120349 A JPS51120349 A JP S51120349A JP 4541675 A JP4541675 A JP 4541675A JP 4541675 A JP4541675 A JP 4541675A JP S51120349 A JPS51120349 A JP S51120349A
Authority
JP
Japan
Prior art keywords
chain wheel
making chain
making
cheap
mold
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
JP4541675A
Other languages
Japanese (ja)
Inventor
Shigemasa Hasegawa
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP4541675A priority Critical patent/JPS51120349A/en
Publication of JPS51120349A publication Critical patent/JPS51120349A/en
Pending legal-status Critical Current

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Landscapes

  • Gears, Cams (AREA)

Abstract

PURPOSE: Process for making a chain wheel in cheap and easy manner by both a pressing work of iron plate and friction welding without having mold.
COPYRIGHT: (C)1976,JPO&Japio
JP4541675A 1975-04-14 1975-04-14 Process for making chain wheel Pending JPS51120349A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4541675A JPS51120349A (en) 1975-04-14 1975-04-14 Process for making chain wheel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4541675A JPS51120349A (en) 1975-04-14 1975-04-14 Process for making chain wheel

Publications (1)

Publication Number Publication Date
JPS51120349A true JPS51120349A (en) 1976-10-21

Family

ID=12718646

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4541675A Pending JPS51120349A (en) 1975-04-14 1975-04-14 Process for making chain wheel

Country Status (1)

Country Link
JP (1) JPS51120349A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108454774A (en) * 2017-01-31 2018-08-28 Sram德国有限公司 With the multichain wheel construction being welded to connect

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108454774A (en) * 2017-01-31 2018-08-28 Sram德国有限公司 With the multichain wheel construction being welded to connect

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