JPH0232054B2 - - Google Patents

Info

Publication number
JPH0232054B2
JPH0232054B2 JP57034052A JP3405282A JPH0232054B2 JP H0232054 B2 JPH0232054 B2 JP H0232054B2 JP 57034052 A JP57034052 A JP 57034052A JP 3405282 A JP3405282 A JP 3405282A JP H0232054 B2 JPH0232054 B2 JP H0232054B2
Authority
JP
Japan
Prior art keywords
mold
slit
male
bead
metal
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 - Lifetime
Application number
JP57034052A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58151923A (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 JP3405282A priority Critical patent/JPS58151923A/ja
Publication of JPS58151923A publication Critical patent/JPS58151923A/ja
Publication of JPH0232054B2 publication Critical patent/JPH0232054B2/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
    • 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)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
JP3405282A 1982-03-05 1982-03-05 金属ガスケツトのビ−ド形成用金型の成形方法及びその金型 Granted JPS58151923A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3405282A JPS58151923A (ja) 1982-03-05 1982-03-05 金属ガスケツトのビ−ド形成用金型の成形方法及びその金型

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3405282A JPS58151923A (ja) 1982-03-05 1982-03-05 金属ガスケツトのビ−ド形成用金型の成形方法及びその金型

Publications (2)

Publication Number Publication Date
JPS58151923A JPS58151923A (ja) 1983-09-09
JPH0232054B2 true JPH0232054B2 (enrdf_load_stackoverflow) 1990-07-18

Family

ID=12403513

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3405282A Granted JPS58151923A (ja) 1982-03-05 1982-03-05 金属ガスケツトのビ−ド形成用金型の成形方法及びその金型

Country Status (1)

Country Link
JP (1) JPS58151923A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6380033U (enrdf_load_stackoverflow) * 1986-11-12 1988-05-26
CN103084476B (zh) * 2012-11-13 2016-06-15 无锡爱博金属制品有限公司 汽车雨刮下加强板的成型模具
CN110918780B (zh) * 2019-12-03 2021-06-15 青岛征和工业股份有限公司 一种可互换多型号链板冲压模具及组装方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS485138U (enrdf_load_stackoverflow) * 1971-05-31 1973-01-20

Also Published As

Publication number Publication date
JPS58151923A (ja) 1983-09-09

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