AU7282196A - Method of producing large annular workpieces - Google Patents

Method of producing large annular workpieces

Info

Publication number
AU7282196A
AU7282196A AU72821/96A AU7282196A AU7282196A AU 7282196 A AU7282196 A AU 7282196A AU 72821/96 A AU72821/96 A AU 72821/96A AU 7282196 A AU7282196 A AU 7282196A AU 7282196 A AU7282196 A AU 7282196A
Authority
AU
Australia
Prior art keywords
producing large
large annular
annular workpieces
workpieces
producing
Prior art date
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.)
Abandoned
Application number
AU72821/96A
Inventor
Werner Plagemann
Wolfgang Schutze
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.)
Maschinenfabrik Koeppern GmbH and Co KG
Original Assignee
Maschinenfabrik Koeppern GmbH and Co KG
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 Maschinenfabrik Koeppern GmbH and Co KG filed Critical Maschinenfabrik Koeppern GmbH and Co KG
Publication of AU7282196A publication Critical patent/AU7282196A/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F5/10—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of articles with cavities or holes, not otherwise provided for in the preceding subgroups
    • B22F5/106—Tube or ring forms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H1/00—Making articles shaped as bodies of revolution
    • B21H1/06—Making articles shaped as bodies of revolution rings of restricted axial length
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F5/10—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of articles with cavities or holes, not otherwise provided for in the preceding subgroups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
AU72821/96A 1995-09-29 1996-09-27 Method of producing large annular workpieces Abandoned AU7282196A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19536507A DE19536507A1 (en) 1995-09-29 1995-09-29 Process for producing large ring-shaped workpieces
DE19536507 1995-09-29
PCT/EP1996/004237 WO1997012710A1 (en) 1995-09-29 1996-09-27 Method of producing large annular workpieces

Publications (1)

Publication Number Publication Date
AU7282196A true AU7282196A (en) 1997-04-28

Family

ID=7773699

Family Applications (1)

Application Number Title Priority Date Filing Date
AU72821/96A Abandoned AU7282196A (en) 1995-09-29 1996-09-27 Method of producing large annular workpieces

Country Status (5)

Country Link
EP (1) EP0852525B1 (en)
JP (1) JP3150705B2 (en)
AU (1) AU7282196A (en)
DE (2) DE19536507A1 (en)
WO (1) WO1997012710A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6315945B1 (en) 1997-07-16 2001-11-13 The Dow Chemical Company Method to form dense complex shaped articles
FR2952558B1 (en) * 2009-11-19 2011-12-16 Creusot Forge PROCESS FOR PRODUCING A TUBULAR METAL PIECE
DE102010010321A1 (en) 2010-03-04 2011-09-08 Carl Aug. Picard Gmbh & Co. Kg Hot isostatically pressed composite body, process for its preparation and its use
CN104191166B (en) * 2014-08-04 2016-08-24 贵州航宇科技发展股份有限公司 A kind of roll-forming method of aluminium alloy height cylinder thin-walled ring
DE102015111093B4 (en) * 2015-07-09 2020-04-23 Benteler Steel/Tube Gmbh Round or polygonal block for producing a seamless hot-rolled pipe product, pipe product and method for producing a pipe product
CN106623704A (en) * 2016-12-01 2017-05-10 贵州安大航空锻造有限责任公司 Manufacturing method of low stress 2A70 aluminum alloy ring piece

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3982904A (en) * 1973-06-27 1976-09-28 Viking Metallurgical Corporation Metal rings made by the method of particle ring-rolling
JPH02310303A (en) * 1989-05-25 1990-12-26 Sumitomo Metal Ind Ltd Manufacture of seamless pipe
FR2687337B1 (en) * 1992-02-13 1994-04-08 Valtubes PROCESS FOR PRODUCING TUBES BY HOT WORKING OF METAL POWDERS AND TUBES THUS OBTAINED.

Also Published As

Publication number Publication date
DE19536507A1 (en) 1997-04-03
EP0852525B1 (en) 1999-12-29
WO1997012710A1 (en) 1997-04-10
JP3150705B2 (en) 2001-03-26
DE59604060D1 (en) 2000-02-03
JPH11500493A (en) 1999-01-12
EP0852525A1 (en) 1998-07-15

Similar Documents

Publication Publication Date Title
AU5910796A (en) Method of producing L-lysine
PL317523A1 (en) Method of producing olefins
AU3154893A (en) Method of producing bearings
AU6083694A (en) Method for production of neuroblasts
AU4716296A (en) Process for producing thietanones
GB2308680B (en) Method of combining workpieces
AU4891696A (en) Method for production of alkylhalosilanes
AU4149197A (en) Method for production of magnesium
AU5728496A (en) Method of forming articles of manufacture
AU4900496A (en) Immunosuppressant compound and method of production
AU7700896A (en) Method of orienting cans
AU691390B2 (en) Process for producing N-arylhydroxylamines and N-hetarylhydroxylamines
AU5737996A (en) Method of reducing malodor
AU7271696A (en) Method of production of lovastatin
AU4794997A (en) Method for production of feed for salmonides and feed for salmonides
AU1718097A (en) Method of manufacturing containers
AU7623694A (en) Method of producing liquor
AU7282196A (en) Method of producing large annular workpieces
AU2925897A (en) Method for manufacture of small dimension product
AU4926496A (en) Method for the production of d-chiroinositol
AU1197495A (en) Method for abandonment of subseawells
AU4304496A (en) Method of producing shaped articles
AU5772496A (en) Method of producing foodstuff
AU6868494A (en) Process of producing alpha-olefin
AU4716496A (en) Method of producing l-aspartyl-d-alanine-n-(thiethane-3-yl)-amides