FR2183939B1 - - Google Patents

Info

Publication number
FR2183939B1
FR2183939B1 FR7316532A FR7316532A FR2183939B1 FR 2183939 B1 FR2183939 B1 FR 2183939B1 FR 7316532 A FR7316532 A FR 7316532A FR 7316532 A FR7316532 A FR 7316532A FR 2183939 B1 FR2183939 B1 FR 2183939B1
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.)
Expired
Application number
FR7316532A
Other languages
French (fr)
Other versions
FR2183939A1 (en
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.)
Dayton Progress Corp
Original Assignee
Dayton Progress Corp
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
Priority claimed from US00313163A external-priority patent/US3848494A/en
Application filed by Dayton Progress Corp filed Critical Dayton Progress Corp
Publication of FR2183939A1 publication Critical patent/FR2183939A1/fr
Application granted granted Critical
Publication of FR2183939B1 publication Critical patent/FR2183939B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/02—Dies; Inserts therefor; Mounting thereof; Moulds
    • B30B15/028—Loading or unloading of dies, platens or press rams
    • 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
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/14—Particular arrangements for handling and holding in place complete dies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/02—Dies; Inserts therefor; Mounting thereof; Moulds

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
FR7316532A 1972-05-08 1973-05-08 Expired FR2183939B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US25094772A 1972-05-08 1972-05-08
US00313163A US3848494A (en) 1972-12-07 1972-12-07 Press adapter system for standardizing die use

Publications (2)

Publication Number Publication Date
FR2183939A1 FR2183939A1 (en) 1973-12-21
FR2183939B1 true FR2183939B1 (en) 1978-05-26

Family

ID=26941264

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7316532A Expired FR2183939B1 (en) 1972-05-08 1973-05-08

Country Status (7)

Country Link
JP (1) JPS4941991A (en)
CA (1) CA983325A (en)
DE (1) DE2323208A1 (en)
ES (1) ES414490A1 (en)
FR (1) FR2183939B1 (en)
GB (1) GB1433225A (en)
IL (1) IL42017A0 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2544711C3 (en) * 1975-10-07 1983-06-01 Georg 7203 Fridingen Fellner Quick clamping tool for forging presses
DE3432671A1 (en) * 1984-09-05 1986-03-13 Fa. Muhr und Bender, 5952 Attendorn Machine tool, in particular punching press
US5007282A (en) * 1990-01-18 1991-04-16 Amp Incorporated Stamping and forming machine having interchangeable punch sub-assembly
DE4010747A1 (en) * 1990-04-03 1991-10-10 Herlan & Co Maschf Extrusion press with die - has holder centring plate and centring frame on interchangeable baseplate
DE19612242A1 (en) * 1996-03-27 1997-10-02 Feintool Int Holding Press
DE29919482U1 (en) 1999-11-05 2000-01-20 Grote & Hartmann Gmbh & Co Kg, 42369 Wuppertal Lifting tool device, in particular crimping tool device
IT1317810B1 (en) * 2000-06-09 2003-07-15 Pietro Rimoldi & C S R L MOLD HOLDER / BOX WITH ANTI-ROTATION VEHICLES FOR STAMPING MACHINES
CN106903751B (en) * 2017-03-06 2018-03-30 永发印务(东莞)有限公司 A kind of quick correction belling（It is recessed）The devices and methods therefor of die location
CN107470474B (en) * 2017-09-25 2018-10-16 安徽瑞祥工业有限公司 A kind of wrapping mold switching mechanism
CN107913938B (en) * 2017-09-27 2023-11-14 北京科技大学 Flexible device for stamping forming egg box-shaped structure
DE102018003620A1 (en) * 2018-05-07 2019-11-07 Fritz Stepper Gmbh & Co. Kg Interchangeable tool for a machine tool
CN108858457A (en) * 2018-06-21 2018-11-23 深圳市鑫赛自动化设备有限公司 A kind of blanking die height fine-adjustment mechanism
DE102018120500A1 (en) * 2018-08-22 2020-02-27 Tox Pressotechnik Gmbh & Co. Kg Adapter element for attaching a die holder to tool pliers
CN111872233B (en) * 2020-07-31 2022-11-04 西安西材三川智能制造有限公司 Metal sealing diaphragm forming device and method
CN113084006B (en) * 2021-04-02 2023-04-25 中北大学 Step extrusion method for effectively reducing box body forming load
TWI841128B (en) * 2022-12-20 2024-05-01 恒佶工業有限公司 Quick-change module for dual-use specifications

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3624485A (en) * 1970-06-04 1971-11-30 Westinghouse Electric Corp Surge current limiting circuitry for direct current to direct current chopper inverters

Also Published As

Publication number Publication date
FR2183939A1 (en) 1973-12-21
JPS4941991A (en) 1974-04-19
DE2323208A1 (en) 1973-11-29
IL42017A0 (en) 1973-06-29
ES414490A1 (en) 1976-06-01
GB1433225A (en) 1976-04-22
CA983325A (en) 1976-02-10

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Legal Events

Date Code Title Description
ST Notification of lapse