IL72025A - Method and machine for producing a metallic ring with specially contoured surfaces from a ring-shaped blank of selected cross-section - Google Patents

Method and machine for producing a metallic ring with specially contoured surfaces from a ring-shaped blank of selected cross-section

Info

Publication number
IL72025A
IL72025A IL72025A IL7202584A IL72025A IL 72025 A IL72025 A IL 72025A IL 72025 A IL72025 A IL 72025A IL 7202584 A IL7202584 A IL 7202584A IL 72025 A IL72025 A IL 72025A
Authority
IL
Israel
Prior art keywords
ring
producing
machine
section
shaped blank
Prior art date
Application number
IL72025A
Other versions
IL72025A0 (en
Inventor
Krasnopolsky Michael
Katz Jacob
Original Assignee
Israel State
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 Israel State filed Critical Israel State
Priority to IL72025A priority Critical patent/IL72025A/en
Publication of IL72025A0 publication Critical patent/IL72025A0/en
Priority to EP84115206A priority patent/EP0163769A3/en
Priority to JP59267278A priority patent/JPS6117336A/en
Publication of IL72025A publication Critical patent/IL72025A/en

Links

Classifications

    • 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
    • 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
    • B21K1/00—Making machine elements
    • B21K1/28—Making machine elements wheels; discs
    • B21K1/30—Making machine elements wheels; discs with gear-teeth
    • 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
    • B21K1/00—Making machine elements
    • B21K1/76—Making machine elements elements not mentioned in one of the preceding groups
    • B21K1/761—Making machine elements elements not mentioned in one of the preceding groups rings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Wire Processing (AREA)
  • Forging (AREA)
IL72025A 1984-06-05 1984-06-05 Method and machine for producing a metallic ring with specially contoured surfaces from a ring-shaped blank of selected cross-section IL72025A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IL72025A IL72025A (en) 1984-06-05 1984-06-05 Method and machine for producing a metallic ring with specially contoured surfaces from a ring-shaped blank of selected cross-section
EP84115206A EP0163769A3 (en) 1984-06-05 1984-12-12 A method and a machine for producing a metallic ring with specially contoured surfaces from a ring-shaped blank of selected cross-section
JP59267278A JPS6117336A (en) 1984-06-05 1984-12-18 Method of molding metallic ring and device used for said method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL72025A IL72025A (en) 1984-06-05 1984-06-05 Method and machine for producing a metallic ring with specially contoured surfaces from a ring-shaped blank of selected cross-section

Publications (2)

Publication Number Publication Date
IL72025A0 IL72025A0 (en) 1984-10-31
IL72025A true IL72025A (en) 1986-08-31

Family

ID=11055115

Family Applications (1)

Application Number Title Priority Date Filing Date
IL72025A IL72025A (en) 1984-06-05 1984-06-05 Method and machine for producing a metallic ring with specially contoured surfaces from a ring-shaped blank of selected cross-section

Country Status (3)

Country Link
EP (1) EP0163769A3 (en)
JP (1) JPS6117336A (en)
IL (1) IL72025A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5544548A (en) * 1993-08-31 1996-08-13 Ntn Corporation Cold forming method of toothed ring-shaped products and forming apparatus for its use
US5764051A (en) * 1993-08-31 1998-06-09 Ntn Corporation Cold forged toothed ring for producing rotational speed signals
DE19831189A1 (en) * 1998-07-11 2000-01-20 Freudenberg Carl Fa Process for the production of sheet metal rings
FR2917653B1 (en) * 2007-06-25 2009-10-16 Snecma Sa TOOLS FOR PILON MATRIXING
DE102010053720A1 (en) * 2010-12-01 2012-06-06 Getrag Getriebe- Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie Kg Method for manufacturing circular disk, involves providing wire of metallic material, where wire is cut for producing wire piece having two wire ends
CN113441936A (en) * 2021-07-20 2021-09-28 东莞市拓扬智能电子科技有限公司 Automatic double-station ring installing and welding machine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1377266A (en) * 1918-08-05 1921-05-10 Mossberg Frank Process for manufacturing metal rings
GB829107A (en) * 1956-03-26 1960-02-24 Christian Schondelmaier Process and apparatus for the production of toothed members, such as toothed wheels, toothed rims and the like
DE1261735B (en) * 1963-12-12 1968-02-22 Unterstuetzungskasse Der Lands Method and device for the non-cutting hot production of toothed wheels by hot forming
JPS577345A (en) * 1980-06-16 1982-01-14 Musashi Seimitsu Kogyo Kk Forging device for forming tooth profile on outside circumference of ringlike blank material
DE3030247C1 (en) * 1980-08-09 1981-12-17 Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt Method and device for producing a roller bearing cage
JPS5736034A (en) * 1980-08-11 1982-02-26 Musashi Seimitsu Kogyo Kk Forging method to form tooth form on outside circumference of ring-shaped material

Also Published As

Publication number Publication date
JPS6117336A (en) 1986-01-25
EP0163769A2 (en) 1985-12-11
EP0163769A3 (en) 1986-08-20
IL72025A0 (en) 1984-10-31

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Legal Events

Date Code Title Description
HC Change of name of proprietor(s)