JPH0261855B2 - - Google Patents

Info

Publication number
JPH0261855B2
JPH0261855B2 JP59173197A JP17319784A JPH0261855B2 JP H0261855 B2 JPH0261855 B2 JP H0261855B2 JP 59173197 A JP59173197 A JP 59173197A JP 17319784 A JP17319784 A JP 17319784A JP H0261855 B2 JPH0261855 B2 JP H0261855B2
Authority
JP
Japan
Prior art keywords
bead
mold
metal
protrusion
width
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.)
Expired
Application number
JP59173197A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6152938A (ja
Inventor
Nobuo Yoshino
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.)
Japan Metal Gasket Co Ltd
Original Assignee
Japan Metal Gasket 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 Japan Metal Gasket Co Ltd filed Critical Japan Metal Gasket Co Ltd
Priority to JP59173197A priority Critical patent/JPS6152938A/ja
Publication of JPS6152938A publication Critical patent/JPS6152938A/ja
Publication of JPH0261855B2 publication Critical patent/JPH0261855B2/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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/02—Stamping using rigid devices or tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gasket Seals (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
JP59173197A 1984-08-22 1984-08-22 金属ガスケットのビード形成用金型 Granted JPS6152938A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59173197A JPS6152938A (ja) 1984-08-22 1984-08-22 金属ガスケットのビード形成用金型

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59173197A JPS6152938A (ja) 1984-08-22 1984-08-22 金属ガスケットのビード形成用金型

Publications (2)

Publication Number Publication Date
JPS6152938A JPS6152938A (ja) 1986-03-15
JPH0261855B2 true JPH0261855B2 (OSRAM) 1990-12-21

Family

ID=15955897

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59173197A Granted JPS6152938A (ja) 1984-08-22 1984-08-22 金属ガスケットのビード形成用金型

Country Status (1)

Country Link
JP (1) JPS6152938A (OSRAM)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0676279B1 (en) * 1993-05-06 1998-09-09 KABUSHIKIKAISHA KET & KET Press forwardly feed die of metallic gasket
JP2640800B2 (ja) * 1993-05-26 1997-08-13 株式会社ケットアンドケット 金属ガスケットのビード成形用型
DE112010003386B4 (de) 2009-08-26 2016-06-02 Nok Corporation Metalldichtung
JP5491151B2 (ja) * 2009-12-04 2014-05-14 いすゞ自動車株式会社 ガスケット

Also Published As

Publication number Publication date
JPS6152938A (ja) 1986-03-15

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees