NO160119C - Fremgangsmaate og anordning for aa oppnaa snevre toleranser ved senkesmiing, spesielt ved isoterm smiing. - Google Patents

Fremgangsmaate og anordning for aa oppnaa snevre toleranser ved senkesmiing, spesielt ved isoterm smiing.

Info

Publication number
NO160119C
NO160119C NO850822A NO850822A NO160119C NO 160119 C NO160119 C NO 160119C NO 850822 A NO850822 A NO 850822A NO 850822 A NO850822 A NO 850822A NO 160119 C NO160119 C NO 160119C
Authority
NO
Norway
Prior art keywords
forming
isotherm
procedure
specifically
sinking
Prior art date
Application number
NO850822A
Other languages
English (en)
Other versions
NO850822L (no
NO160119B (no
Inventor
Roland Kuenzli
Hans Rydstad
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Publication of NO850822L publication Critical patent/NO850822L/no
Publication of NO160119B publication Critical patent/NO160119B/no
Publication of NO160119C publication Critical patent/NO160119C/no

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
    • B21K31/00—Control devices specially adapted for positioning tool carriers
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Pens And Brushes (AREA)
  • Details Of Garments (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
NO850822A 1984-03-02 1985-02-28 Fremgangsmaate og anordning for aa oppnaa snevre toleranser ved senkesmiing, spesielt ved isoterm smiing. NO160119C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH103584 1984-03-02

Publications (3)

Publication Number Publication Date
NO850822L NO850822L (no) 1985-09-03
NO160119B NO160119B (no) 1988-12-05
NO160119C true NO160119C (no) 1989-03-15

Family

ID=4200926

Family Applications (1)

Application Number Title Priority Date Filing Date
NO850822A NO160119C (no) 1984-03-02 1985-02-28 Fremgangsmaate og anordning for aa oppnaa snevre toleranser ved senkesmiing, spesielt ved isoterm smiing.

Country Status (5)

Country Link
US (1) US4601186A (no)
EP (1) EP0172300B1 (no)
JP (1) JPS60206548A (no)
DE (1) DE3564085D1 (no)
NO (1) NO160119C (no)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7283330B2 (en) * 2002-04-25 2007-10-16 Hitachi Global Storage Technologies Netherlands B.V. Method of manufacturing a suspension using coining
JP5520422B2 (ja) * 2012-02-08 2014-06-11 株式会社メタルリンクス 動的変位計測装置および連携装置
US9053561B2 (en) * 2012-03-23 2015-06-09 Specialty Minerals (Michigan) Inc. System and method for workpiece measurement during forging by image processing
JP6874802B2 (ja) * 2019-08-23 2021-05-19 日本精工株式会社 プレス加工方法及び機械装置の製造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1232439B (de) * 1965-04-24 1967-01-12 Fuchs Fa Otto Pruefeinrichtung zur pneumatischen UEberwachung einer Gesenkpresse
US3555865A (en) * 1967-04-17 1971-01-19 Edmund J Sebastian Forging apparatus and method
DE3017054C2 (de) * 1980-05-03 1983-03-17 G. Siempelkamp Gmbh & Co, 4150 Krefeld Verfahren zum Positionieren des Werkzeugsatzes zwischen Pressenstößel und Pressentisch einer Presse, insbes. einer Ziehpresse oder Gesenkschmiedepresse
DE3017055A1 (de) * 1980-05-03 1981-11-12 G. Siempelkamp Gmbh & Co, 4150 Krefeld Verfahren und anordnung zum einrichten der werkzeuge einer presse, insbesondere einer ziehpresse einer gesenkschmiedepresse o.dgl.
US4306436A (en) * 1980-05-12 1981-12-22 Rockwell International Corporation Method and apparatus for regulating preselected loads on forming dies
US4408471A (en) * 1980-10-29 1983-10-11 Massachusetts Institute Of Technology Press brake having spring-back compensating adaptive control
US4531901A (en) * 1982-04-07 1985-07-30 Mts Systems Corporation Crosshead and bolster spacing control for servo controlled press
DK150111C (da) * 1983-02-14 1987-05-25 Rasmussen Holding As V Kann Taetningsanordning ved vippe- og drejevinduer

Also Published As

Publication number Publication date
NO850822L (no) 1985-09-03
US4601186A (en) 1986-07-22
JPS60206548A (ja) 1985-10-18
EP0172300B1 (de) 1988-08-03
EP0172300A1 (de) 1986-02-26
DE3564085D1 (en) 1988-09-08
NO160119B (no) 1988-12-05

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