JPS57184602A - Manufacture of internal expansion brake ring - Google Patents

Manufacture of internal expansion brake ring

Info

Publication number
JPS57184602A
JPS57184602A JP6635681A JP6635681A JPS57184602A JP S57184602 A JPS57184602 A JP S57184602A JP 6635681 A JP6635681 A JP 6635681A JP 6635681 A JP6635681 A JP 6635681A JP S57184602 A JPS57184602 A JP S57184602A
Authority
JP
Japan
Prior art keywords
rings
raw material
end surface
chuck
manufacture
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
JP6635681A
Other languages
Japanese (ja)
Other versions
JPS6125482B2 (en
Inventor
Yoshihisa Oota
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.)
DAIICHI KOKI
DAIICHI KOKI KK
DAIICHI KOUKI KK
Original Assignee
DAIICHI KOKI
DAIICHI KOKI KK
DAIICHI KOUKI 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 DAIICHI KOKI, DAIICHI KOKI KK, DAIICHI KOUKI KK filed Critical DAIICHI KOKI
Priority to JP6635681A priority Critical patent/JPS57184602A/en
Publication of JPS57184602A publication Critical patent/JPS57184602A/en
Publication of JPS6125482B2 publication Critical patent/JPS6125482B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B5/00—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor
    • B23B5/02—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for turning hubs or brake drums

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)

Abstract

PURPOSE:To make it possible to simultaneously perform an end surface cutting process and a cuting disengaging process of respective rings by previously chucking independently the respective rings of a raw material obtained by forging the two brake rings in a body. CONSTITUTION:Raw material 3 for two rings is firstly held on its outer perimeter by means of the outer perimeter chuck 2a of a chuck device 2, and the internal peripheral surface 1a and the end surface 1b, etc., are processed via a cutting holder 4. Then, this raw material 3 is held on its internal perimeter by means of an internal peripheral chuck 2b, and after cast burr 3a, etc., are processed via a half part 5b of the cutter holder 5, and end surface 1b is processed via the other half part 5a, and finally the raw material is cut into two rings 1, 1 via a cutting-off tool 15.
JP6635681A 1981-04-30 1981-04-30 Manufacture of internal expansion brake ring Granted JPS57184602A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6635681A JPS57184602A (en) 1981-04-30 1981-04-30 Manufacture of internal expansion brake ring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6635681A JPS57184602A (en) 1981-04-30 1981-04-30 Manufacture of internal expansion brake ring

Publications (2)

Publication Number Publication Date
JPS57184602A true JPS57184602A (en) 1982-11-13
JPS6125482B2 JPS6125482B2 (en) 1986-06-16

Family

ID=13313483

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6635681A Granted JPS57184602A (en) 1981-04-30 1981-04-30 Manufacture of internal expansion brake ring

Country Status (1)

Country Link
JP (1) JPS57184602A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100988612B1 (en) 2010-01-19 2010-10-18 주식회사 지월드 Cutting tool for lathe and cutting method using the same
US11318538B2 (en) * 2016-08-25 2022-05-03 Ecoroll Ag Werkzeugtechnik Brake disc tool for machining a brake disc blank, brake disc production plant and method for producing a brake disc

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62154196U (en) * 1986-03-20 1987-09-30

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100988612B1 (en) 2010-01-19 2010-10-18 주식회사 지월드 Cutting tool for lathe and cutting method using the same
US11318538B2 (en) * 2016-08-25 2022-05-03 Ecoroll Ag Werkzeugtechnik Brake disc tool for machining a brake disc blank, brake disc production plant and method for producing a brake disc

Also Published As

Publication number Publication date
JPS6125482B2 (en) 1986-06-16

Similar Documents

Publication Publication Date Title
SE7714860L (en) PREPARATION OF RING-OBJECTIC SUBSTANCES OF A RUBBERE STARTED MATERIAL
JPS57184602A (en) Manufacture of internal expansion brake ring
JPS5783301A (en) Equipment for cutting off and chamfering both ends of tubular material
JPS57120768A (en) Manufacture of valve plate for center type clap valve
JPS574327A (en) Method and device for manufacturing gear by press work
ATE35786T1 (en) DEVICE FOR BURR-FREE CUTTING OF STRIP-FORM MATERIAL.
JPS56102415A (en) Cutting method of pipe and apparatus thereof
SU724261A1 (en) Method of manufacturing sectional inserts of female die for upsetting
JPS55120938A (en) Production of throwaway tip
JPS57175045A (en) Heading method for obtaining 2 ring bodies
SU1258580A1 (en) Deburring apparatus
JPS62157702A (en) Cutting method
JPS52103786A (en) Method of cutting crystal body
JPS5652112A (en) Manufacture of cap for relief valve
SU831569A1 (en) Method of cutting ceramic parts with diamons wheel
IT1089743B (en) Annular blank prepn. from tube stock - uses rolling tool for parting off which is moved radially to depth equal to desired bore dia. of workpiece
GB1407377A (en) Methods of making cutting tools and holders
JPS55120940A (en) Composite machine tool
JPS56115977A (en) Manufacture of wrist watch case
JPS55164420A (en) Chamfering tool for side rim portion of surface of gear
JPS5695501A (en) Method of mechanical working
GB728835A (en) Improvements in or relating to circular saws
JPS51128700A (en) Poly-crystalline boron nitride of high pressure phase
JPS563131A (en) Cutting method for rivet head and rivet head cutter
JPS57201102A (en) Production method of fresnel lens pattern