JPS59193726A - 溝刻設用ポンチ - Google Patents

溝刻設用ポンチ

Info

Publication number
JPS59193726A
JPS59193726A JP58066926A JP6692683A JPS59193726A JP S59193726 A JPS59193726 A JP S59193726A JP 58066926 A JP58066926 A JP 58066926A JP 6692683 A JP6692683 A JP 6692683A JP S59193726 A JPS59193726 A JP S59193726A
Authority
JP
Japan
Prior art keywords
groove
punch
disc
tip
brake disc
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
JP58066926A
Other languages
English (en)
Japanese (ja)
Other versions
JPH032571B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Hideki Nakaji
中路　英樹
Gonjiro Yamanaka
山中　権次郎
Mitsuyoshi Niimura
新村　光義
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.)
PRESS GIKEN KOGYO KK
Original Assignee
PRESS GIKEN KOGYO 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 PRESS GIKEN KOGYO KK filed Critical PRESS GIKEN KOGYO KK
Priority to JP58066926A priority Critical patent/JPS59193726A/ja
Publication of JPS59193726A publication Critical patent/JPS59193726A/ja
Publication of JPH032571B2 publication Critical patent/JPH032571B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D31/00—Other methods for working sheet metal, metal tubes, metal profiles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D17/00—Forming single grooves in sheet metal or tubular or hollow articles
    • B21D17/02—Forming single grooves in sheet metal or tubular or hollow articles by pressing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
JP58066926A 1983-04-18 1983-04-18 溝刻設用ポンチ Granted JPS59193726A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58066926A JPS59193726A (ja) 1983-04-18 1983-04-18 溝刻設用ポンチ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58066926A JPS59193726A (ja) 1983-04-18 1983-04-18 溝刻設用ポンチ

Publications (2)

Publication Number Publication Date
JPS59193726A true JPS59193726A (ja) 1984-11-02
JPH032571B2 JPH032571B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-01-16

Family

ID=13330070

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58066926A Granted JPS59193726A (ja) 1983-04-18 1983-04-18 溝刻設用ポンチ

Country Status (1)

Country Link
JP (1) JPS59193726A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008062850A1 (de) * 2008-12-23 2010-07-01 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur Herstellung eines Tiefziehteils sowie ein Verfahren zur Steuerung einer Tiefziehvorrichtung und eine Tiefziehvorrichtung

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5649007A (en) * 1979-09-20 1981-05-02 Tanaka Kikinzoku Kogyo Kk Punch for boring nozzle holes on spinneret

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5649007A (en) * 1979-09-20 1981-05-02 Tanaka Kikinzoku Kogyo Kk Punch for boring nozzle holes on spinneret

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008062850A1 (de) * 2008-12-23 2010-07-01 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur Herstellung eines Tiefziehteils sowie ein Verfahren zur Steuerung einer Tiefziehvorrichtung und eine Tiefziehvorrichtung

Also Published As

Publication number Publication date
JPH032571B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-01-16

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