NL7902795A - Smeedmachine. - Google Patents

Smeedmachine.

Info

Publication number
NL7902795A
NL7902795A NL7902795A NL7902795A NL7902795A NL 7902795 A NL7902795 A NL 7902795A NL 7902795 A NL7902795 A NL 7902795A NL 7902795 A NL7902795 A NL 7902795A NL 7902795 A NL7902795 A NL 7902795A
Authority
NL
Netherlands
Prior art keywords
forging machine
forging
machine
Prior art date
Application number
NL7902795A
Other languages
English (en)
Original Assignee
Nat Machinery Co
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 Nat Machinery Co filed Critical Nat Machinery Co
Publication of NL7902795A publication Critical patent/NL7902795A/nl

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
    • B21J13/08—Accessories for handling work or tools
    • B21J13/14—Ejecting devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
NL7902795A 1978-04-11 1979-04-10 Smeedmachine. NL7902795A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/895,363 US4161113A (en) 1978-04-11 1978-04-11 Knockout adjustment mechanism for forging machines

Publications (1)

Publication Number Publication Date
NL7902795A true NL7902795A (nl) 1979-10-15

Family

ID=25404405

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7902795A NL7902795A (nl) 1978-04-11 1979-04-10 Smeedmachine.

Country Status (6)

Country Link
US (1) US4161113A (nl)
JP (1) JPS54145346A (nl)
BE (1) BE874824A (nl)
CH (1) CH636781A5 (nl)
DE (1) DE2913851A1 (nl)
NL (1) NL7902795A (nl)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4538437A (en) * 1984-06-25 1985-09-03 The National Machinery Company Forging machine kickout drive with running adjustment
DE3703238A1 (de) * 1987-02-04 1988-08-18 Kieserling & Albrecht Verstelleinrichtung fuer einen ausstosser an pressen
DE3911061A1 (de) * 1989-04-06 1990-10-11 Istvan Bartha Federnde druckhuelse mit formkopf
IT1303027B1 (it) * 1998-04-17 2000-10-20 Carlo Salvi & C S R L Dispositivo di regolazione per la formatura di minuterie metalliche
ITMI20011403A1 (it) 2001-07-02 2003-01-02 Carlo Salvi & C S R L Dispositivo per l'estrazione di particolari stampati gruppo estrazione comprendente tale dispositivo e macchina per la produzione di partico
US8156921B2 (en) * 2006-12-12 2012-04-17 Mack Trucks, Inc. Valve opening arrangement and method
CN113732177B (zh) * 2021-08-27 2023-08-29 深圳市华美兴泰科技股份有限公司 移动电源生产用的外壳制造模具脱模装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3120769A (en) * 1960-08-29 1964-02-11 Hatebur Fritz Bernhard Pressing device for cold forming or hot forming workpieces
NL301772A (nl) * 1963-12-13
DE1627684B1 (de) * 1967-11-09 1970-08-27 Kieserling & Albrecht Ausstosserantrieb an Pressen, insbesondere Kaltfliesspressen für die Herstellung von im Verhältnis zum Durchmesser langen Werkstücken
US3559446A (en) * 1968-03-29 1971-02-02 Nat Machinery Co The Forging machine
DE2135405B2 (de) * 1971-07-15 1974-08-08 Gebr. Hilgeland, 5600 Wuppertal Auswerferanordnung an einer Doppeldruckpresse, deren Stempelträger um eine am Pressenschlitten vorgesehene Achse schwenkbar und gegebenenfalls in den Endstellungen arretierbar ist
US4014203A (en) * 1975-06-20 1977-03-29 Peltzer & Ehlers Ejector mechanism for ejecting pressed parts from the bottom die of press

Also Published As

Publication number Publication date
US4161113A (en) 1979-07-17
CH636781A5 (de) 1983-06-30
JPS54145346A (en) 1979-11-13
JPS6154501B2 (nl) 1986-11-22
DE2913851A1 (de) 1979-10-18
BE874824A (fr) 1979-07-02

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Legal Events

Date Code Title Description
BV The patent application has lapsed