FR2193667A1 - - Google Patents

Info

Publication number
FR2193667A1
FR2193667A1 FR7227067A FR7227067A FR2193667A1 FR 2193667 A1 FR2193667 A1 FR 2193667A1 FR 7227067 A FR7227067 A FR 7227067A FR 7227067 A FR7227067 A FR 7227067A FR 2193667 A1 FR2193667 A1 FR 2193667A1
Authority
FR
France
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
FR7227067A
Other languages
French (fr)
Other versions
FR2193667B1 (enrdf_load_stackoverflow
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.)
BAYERISCHES LEI HTMETALL
Original Assignee
BAYERISCHES LEI HTMETALL
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 BAYERISCHES LEI HTMETALL filed Critical BAYERISCHES LEI HTMETALL
Priority to FR7227067A priority Critical patent/FR2193667B1/fr
Priority to JP8175972A priority patent/JPS531736B2/ja
Priority to GB4891272A priority patent/GB1407283A/en
Priority to CA155,342A priority patent/CA964900A/en
Publication of FR2193667A1 publication Critical patent/FR2193667A1/fr
Priority to US05/633,822 priority patent/US4015461A/en
Application granted granted Critical
Publication of FR2193667B1 publication Critical patent/FR2193667B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
    • B21J5/02—Die forging; Trimming by making use of special dies ; Punching during forging

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
FR7227067A 1972-07-27 1972-07-27 Expired FR2193667B1 (enrdf_load_stackoverflow)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7227067A FR2193667B1 (enrdf_load_stackoverflow) 1972-07-27 1972-07-27
JP8175972A JPS531736B2 (enrdf_load_stackoverflow) 1972-07-27 1972-08-15
GB4891272A GB1407283A (en) 1972-07-27 1972-10-24 Forging die and method
CA155,342A CA964900A (en) 1972-07-27 1972-11-01 Closed drop-forging die and method
US05/633,822 US4015461A (en) 1972-07-27 1975-11-20 Closed drop forging die

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7227067A FR2193667B1 (enrdf_load_stackoverflow) 1972-07-27 1972-07-27

Publications (2)

Publication Number Publication Date
FR2193667A1 true FR2193667A1 (enrdf_load_stackoverflow) 1974-02-22
FR2193667B1 FR2193667B1 (enrdf_load_stackoverflow) 1978-12-29

Family

ID=9102448

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7227067A Expired FR2193667B1 (enrdf_load_stackoverflow) 1972-07-27 1972-07-27

Country Status (4)

Country Link
JP (1) JPS531736B2 (enrdf_load_stackoverflow)
CA (1) CA964900A (enrdf_load_stackoverflow)
FR (1) FR2193667B1 (enrdf_load_stackoverflow)
GB (1) GB1407283A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0718446Y2 (ja) * 1990-05-26 1995-05-01 株式会社日本製鋼所 閉塞鍛造用金型
DE69527047T2 (de) * 1994-02-23 2002-11-28 Merck Patent Gmbh Bisazoverbindung

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2966987A (en) * 1956-03-29 1961-01-03 American Radiator & Standard Punch and die for cold shaping of steel

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2966987A (en) * 1956-03-29 1961-01-03 American Radiator & Standard Punch and die for cold shaping of steel

Also Published As

Publication number Publication date
FR2193667B1 (enrdf_load_stackoverflow) 1978-12-29
GB1407283A (en) 1975-09-24
CA964900A (en) 1975-03-25
JPS4937853A (enrdf_load_stackoverflow) 1974-04-08
JPS531736B2 (enrdf_load_stackoverflow) 1978-01-21

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Legal Events

Date Code Title Description
ST Notification of lapse