JPS51114796A - Method and jig for precisely finishing simultaneously plural elliptic grooves on inner peripheral surface of metal cup-shaped member - Google Patents

Method and jig for precisely finishing simultaneously plural elliptic grooves on inner peripheral surface of metal cup-shaped member

Info

Publication number
JPS51114796A
JPS51114796A JP4006975A JP4006975A JPS51114796A JP S51114796 A JPS51114796 A JP S51114796A JP 4006975 A JP4006975 A JP 4006975A JP 4006975 A JP4006975 A JP 4006975A JP S51114796 A JPS51114796 A JP S51114796A
Authority
JP
Japan
Prior art keywords
jig
peripheral surface
inner peripheral
shaped member
metal cup
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
JP4006975A
Other languages
Japanese (ja)
Other versions
JPS59328B2 (en
Inventor
Mitsuhiro Miyazaki
Hiroya Maeda
Takeshi Sakamoto
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.)
NTN Corp
Original Assignee
Toyo Bearing Manufacturing Co Ltd
NTN Toyo Bearing Co 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 Toyo Bearing Manufacturing Co Ltd, NTN Toyo Bearing Co Ltd filed Critical Toyo Bearing Manufacturing Co Ltd
Priority to JP4006975A priority Critical patent/JPS59328B2/en
Publication of JPS51114796A publication Critical patent/JPS51114796A/en
Publication of JPS59328B2 publication Critical patent/JPS59328B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Milling, Broaching, Filing, Reaming, And Others (AREA)

Abstract

PURPOSE: To simultaneously press to shave three stripes of guide grooves of uniform speed joint with special punch.
COPYRIGHT: (C)1976,JPO&Japio
JP4006975A 1975-04-01 1975-04-01 A precision finishing jig that simultaneously precision finishes multiple elliptical grooves on the inner circumferential surface of a metal cup-shaped member. Expired JPS59328B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4006975A JPS59328B2 (en) 1975-04-01 1975-04-01 A precision finishing jig that simultaneously precision finishes multiple elliptical grooves on the inner circumferential surface of a metal cup-shaped member.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4006975A JPS59328B2 (en) 1975-04-01 1975-04-01 A precision finishing jig that simultaneously precision finishes multiple elliptical grooves on the inner circumferential surface of a metal cup-shaped member.

Publications (2)

Publication Number Publication Date
JPS51114796A true JPS51114796A (en) 1976-10-08
JPS59328B2 JPS59328B2 (en) 1984-01-06

Family

ID=12570628

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4006975A Expired JPS59328B2 (en) 1975-04-01 1975-04-01 A precision finishing jig that simultaneously precision finishes multiple elliptical grooves on the inner circumferential surface of a metal cup-shaped member.

Country Status (1)

Country Link
JP (1) JPS59328B2 (en)

Also Published As

Publication number Publication date
JPS59328B2 (en) 1984-01-06

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