DD104442A5 - - Google Patents

Info

Publication number
DD104442A5
DD104442A5 DD171865A DD17186573A DD104442A5 DD 104442 A5 DD104442 A5 DD 104442A5 DD 171865 A DD171865 A DD 171865A DD 17186573 A DD17186573 A DD 17186573A DD 104442 A5 DD104442 A5 DD 104442A5
Authority
DD
German Democratic Republic
Application number
DD171865A
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
Publication of DD104442A5 publication Critical patent/DD104442A5/xx

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
    • B21J13/03—Die mountings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B15/0035—Forging or pressing devices as units
    • B21B15/0042—Tool changers
    • 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
    • B21J13/08—Accessories for handling work or tools
    • B21J13/085—Accessories for handling work or tools handling of tools
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T483/00—Tool changing
    • Y10T483/17—Tool changing including machine tool or component
    • Y10T483/1729—Reciprocating tool machine tool [e.g., broaching machine, shaping machine, etc.]
    • Y10T483/1731—Reciprocating tool machine tool [e.g., broaching machine, shaping machine, etc.] including matrix

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
DD171865A 1972-08-08 1973-06-27 DD104442A5 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT684872A AT312397B (de) 1972-08-08 1972-08-08 Vorrichtung zum Wechseln der Werkzeuge bei Schmiedepressen

Publications (1)

Publication Number Publication Date
DD104442A5 true DD104442A5 (enrdf_load_stackoverflow) 1974-03-12

Family

ID=3590377

Family Applications (1)

Application Number Title Priority Date Filing Date
DD171865A DD104442A5 (enrdf_load_stackoverflow) 1972-08-08 1973-06-27

Country Status (6)

Country Link
US (1) US3834218A (enrdf_load_stackoverflow)
JP (1) JPS4945868A (enrdf_load_stackoverflow)
AT (1) AT312397B (enrdf_load_stackoverflow)
DD (1) DD104442A5 (enrdf_load_stackoverflow)
DE (1) DE2330485A1 (enrdf_load_stackoverflow)
FR (1) FR2195492B3 (enrdf_load_stackoverflow)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1569335A (en) * 1976-10-30 1980-06-11 Sumitomo Metal Ind Die forging press
US4184358A (en) * 1978-04-27 1980-01-22 Gorlitsin Sergei N Device for mounting a tool on the movable crossbeam of a press
US4304041A (en) * 1980-01-04 1981-12-08 The National Machinery Company Automatic tool changer for forging machines
US4393685A (en) * 1981-02-23 1983-07-19 Yoshikazu Sakamura Tool attaching device for presses
CS245202B1 (en) * 1981-04-07 1986-09-18 Ivan Kamelander Device for tools' automatic exchange with horizontal multi-operational transfer presses
US4847978A (en) * 1987-10-28 1989-07-18 Litton Industrial Automation Systems, Inc. Tool head changer and drive mechanism
AT389067B (de) * 1987-12-09 1989-10-10 Laeis & Bucher Gmbh Spanneinrichtung fuer pressenwerkzeuge
DE3925452C1 (enrdf_load_stackoverflow) * 1989-08-01 1991-04-25 Gebr. Felss Gmbh + Co Kg, 7535 Koenigsbach-Stein, De
DE4029429A1 (de) * 1990-09-17 1992-03-19 Schloemann Siemag Ag Vorrichtung zum wechseln der presswerkzeuge einer stauchpresse
US5176604A (en) * 1991-03-29 1993-01-05 K. K. Sakamurakikai Seisakusho Tool replacement for a multi-stage press machine
JPH0683198U (ja) * 1993-04-26 1994-11-29 石川島播磨重工業株式会社 鍛造プレスの鍛造工具クランプ装置
JP5953682B2 (ja) * 2011-09-12 2016-07-20 日立金属株式会社 鍛造装置
CN112222215A (zh) * 2020-09-02 2021-01-15 宁波市镇海甬鼎紧固件制造有限公司 一种可调节双头螺栓成型模具

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3466971A (en) * 1963-09-18 1969-09-16 Monarch Machine Tool Co Tool holder
US3316629A (en) * 1963-09-18 1967-05-02 Monarch Machine Tool Co Machine tool tool changer
DE1752833C3 (de) * 1967-07-29 1982-03-04 Ing. C. Olivetti & C., S.p.A., 10015 Ivrea, Torino Verriegelungseinrichtung für die Werkzeuge im Werkzeugmagazin einer Werkzeugmaschine
CH531396A (de) * 1970-05-29 1972-12-15 Bw Weber Verwaltungs Gmbh Werkzeugmaschine mit einer Bearbeitungseinheit zum Aufnehmen von auswechselbaren Mehrspindelköpfen
US3779122A (en) * 1972-07-24 1973-12-18 Whitney Corp W Punch press with assembly locking mechanism

Also Published As

Publication number Publication date
JPS4945868A (enrdf_load_stackoverflow) 1974-05-01
AT312397B (de) 1973-12-27
FR2195492A1 (enrdf_load_stackoverflow) 1974-03-08
FR2195492B3 (enrdf_load_stackoverflow) 1976-06-25
DE2330485A1 (de) 1974-02-21
US3834218A (en) 1974-09-10

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