JPH0327710Y2 - - Google Patents

Info

Publication number
JPH0327710Y2
JPH0327710Y2 JP1986078434U JP7843486U JPH0327710Y2 JP H0327710 Y2 JPH0327710 Y2 JP H0327710Y2 JP 1986078434 U JP1986078434 U JP 1986078434U JP 7843486 U JP7843486 U JP 7843486U JP H0327710 Y2 JPH0327710 Y2 JP H0327710Y2
Authority
JP
Japan
Prior art keywords
mold
engaging
recess
opening
engagement
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
JP1986078434U
Other languages
English (en)
Japanese (ja)
Other versions
JPS62189844U (de
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 filed Critical
Priority to JP1986078434U priority Critical patent/JPH0327710Y2/ja
Priority to IT8720411A priority patent/IT1204998B/it
Priority to FR878707242A priority patent/FR2598948B1/fr
Priority to BR8702636A priority patent/BR8702636A/pt
Priority to KR1019870005105A priority patent/KR920004668B1/ko
Publication of JPS62189844U publication Critical patent/JPS62189844U/ja
Application granted granted Critical
Publication of JPH0327710Y2 publication Critical patent/JPH0327710Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K21/00—Making hollow articles not covered by a single preceding sub-group
    • B21K21/08—Shaping hollow articles with different cross-section in longitudinal direction, e.g. nozzles, spark-plugs
    • B21K21/10—Shaping hollow articles with different cross-section in longitudinal direction, e.g. nozzles, spark-plugs cone-shaped or bell-shaped articles, e.g. insulator caps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J13/00—Details of machines for forging, pressing, or hammering
    • B21J13/02—Dies or mountings therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J13/00—Details of machines for forging, pressing, or hammering
    • B21J13/02—Dies or mountings therefor
    • B21J13/025—Dies with parts moving along auxiliary lateral directions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K21/00—Making hollow articles not covered by a single preceding sub-group
    • B21K21/08—Shaping hollow articles with different cross-section in longitudinal direction, e.g. nozzles, spark-plugs
JP1986078434U 1986-05-23 1986-05-23 Expired JPH0327710Y2 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP1986078434U JPH0327710Y2 (de) 1986-05-23 1986-05-23
IT8720411A IT1204998B (it) 1986-05-23 1987-05-06 Complesso di stampo per forgiare cappe metalliche di isolatori
FR878707242A FR2598948B1 (fr) 1986-05-23 1987-05-22 Ensemble de matrices pour forger des capots en metal pour des isolateurs
BR8702636A BR8702636A (pt) 1986-05-23 1987-05-22 Conjunto de matriz para forjar tampas metalicas de isoladores
KR1019870005105A KR920004668B1 (ko) 1986-05-23 1987-05-22 애자의 금속캡 단조용 다이 조립체

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986078434U JPH0327710Y2 (de) 1986-05-23 1986-05-23

Publications (2)

Publication Number Publication Date
JPS62189844U JPS62189844U (de) 1987-12-03
JPH0327710Y2 true JPH0327710Y2 (de) 1991-06-14

Family

ID=13661936

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986078434U Expired JPH0327710Y2 (de) 1986-05-23 1986-05-23

Country Status (5)

Country Link
JP (1) JPH0327710Y2 (de)
KR (1) KR920004668B1 (de)
BR (1) BR8702636A (de)
FR (1) FR2598948B1 (de)
IT (1) IT1204998B (de)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1707489A (en) * 1929-04-02 Insxtlatob cap
US4377085A (en) * 1980-04-16 1983-03-22 W-F Industries, Inc. Female dies and method of manufacture
ES8704096A1 (es) * 1985-03-30 1987-03-16 Ngk Insulators Ltd Dispositivo de troqueles para forjar un obturador metalico de un aislador del tipo de rotula

Also Published As

Publication number Publication date
BR8702636A (pt) 1988-02-23
FR2598948B1 (fr) 1991-10-25
FR2598948A1 (fr) 1987-11-27
IT8720411A0 (it) 1987-05-06
KR920004668B1 (ko) 1992-06-13
JPS62189844U (de) 1987-12-03
IT1204998B (it) 1989-03-10
KR870010911A (ko) 1987-12-18

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