JPS55131445A - Preparation of sprocket - Google Patents

Preparation of sprocket

Info

Publication number
JPS55131445A
JPS55131445A JP3794279A JP3794279A JPS55131445A JP S55131445 A JPS55131445 A JP S55131445A JP 3794279 A JP3794279 A JP 3794279A JP 3794279 A JP3794279 A JP 3794279A JP S55131445 A JPS55131445 A JP S55131445A
Authority
JP
Japan
Prior art keywords
circular
plate
rolled stock
linear projection
fitted
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
JP3794279A
Other languages
Japanese (ja)
Other versions
JPS5642411B2 (en
Inventor
Toshimichi Nishioka
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.)
NISHIOKA KINZOKU KK
Original Assignee
NISHIOKA KINZOKU 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 NISHIOKA KINZOKU KK filed Critical NISHIOKA KINZOKU KK
Priority to JP3794279A priority Critical patent/JPS55131445A/en
Publication of JPS55131445A publication Critical patent/JPS55131445A/en
Publication of JPS5642411B2 publication Critical patent/JPS5642411B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Butt Welding And Welding Of Specific Article (AREA)

Abstract

PURPOSE: To prepare a sprocket different from conventional ones made of cast or forged steel by a method wherein a rolled stock is formed into a circular body, gear teeth are cut on the linear projection of this circular body, a circular plate with a tube body is fitted into the circular body and they are welded.
CONSTITUTION: A rolled stock A is composed of a plate body 1 and a linear projection 2 which looks like a center line along the longitudinal direction on one of the surfaces of the plate body 1. This rolled stock is rooled so that its ends are butted against each other to form a circle, both ends are jointed by means of flash butt welding to obtain a circular body B. Gear teeth 4 are formed on the linear projection 2 of a circular body B by punching due to a press. Then, a circular plate 5 with a tube body 7 as a bearing metal is fitted and the circular plate 5 and the plate body 1 are fixed by welding.
COPYRIGHT: (C)1980,JPO&Japio
JP3794279A 1979-03-27 1979-03-27 Preparation of sprocket Granted JPS55131445A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3794279A JPS55131445A (en) 1979-03-27 1979-03-27 Preparation of sprocket

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3794279A JPS55131445A (en) 1979-03-27 1979-03-27 Preparation of sprocket

Publications (2)

Publication Number Publication Date
JPS55131445A true JPS55131445A (en) 1980-10-13
JPS5642411B2 JPS5642411B2 (en) 1981-10-05

Family

ID=12511597

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3794279A Granted JPS55131445A (en) 1979-03-27 1979-03-27 Preparation of sprocket

Country Status (1)

Country Link
JP (1) JPS55131445A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012002866A1 (en) * 2010-07-02 2012-01-05 Aktiebolaget Skf A hollow gear ring and method for its manufacturing
CN103237914A (en) * 2010-12-13 2013-08-07 Skf公司 Steel and component for high temperature joining processes
CN108788657A (en) * 2018-08-14 2018-11-13 东莞市创葆电子科技有限公司 A kind of intelligent gear case metal splint processing technology

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS625927Y2 (en) * 1981-06-15 1987-02-10

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52147260A (en) * 1976-06-02 1977-12-07 Howa Mach Ltd Production of v-grooved pulley

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52147260A (en) * 1976-06-02 1977-12-07 Howa Mach Ltd Production of v-grooved pulley

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012002866A1 (en) * 2010-07-02 2012-01-05 Aktiebolaget Skf A hollow gear ring and method for its manufacturing
EP2608904A1 (en) * 2010-07-02 2013-07-03 Aktiebolaget SKF A hollow gear ring and method for its manufacturing
EP2608904A4 (en) * 2010-07-02 2014-05-14 Skf Ab A hollow gear ring and method for its manufacturing
CN103237914A (en) * 2010-12-13 2013-08-07 Skf公司 Steel and component for high temperature joining processes
CN108788657A (en) * 2018-08-14 2018-11-13 东莞市创葆电子科技有限公司 A kind of intelligent gear case metal splint processing technology

Also Published As

Publication number Publication date
JPS5642411B2 (en) 1981-10-05

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