GB9420718D0 - Improved machinability of nickel-base superalloys - Google Patents

Improved machinability of nickel-base superalloys

Info

Publication number: GB9420718D0
Authority: GB; United Kingdom
Prior art keywords: nickel; base superalloys; improved machinability; machinability; improved
Prior art date: 1993-10-27
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.): Granted

Application number

GB9420718A

Other versions

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.)

RTX Corp

Original Assignee

United Technologies Corp

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.)

1993-10-27

Filing date

1994-10-14

Publication date

1994-11-30

1994-10-14 Application filed by United Technologies Corp filed Critical United Technologies Corp

1994-11-30 Publication of GB9420718D0 publication Critical patent/GB9420718D0/en

1995-05-03 Publication of GB2283248A publication Critical patent/GB2283248A/en

1997-11-12 Application granted granted Critical

1997-11-12 Publication of GB2283248B publication Critical patent/GB2283248B/en

2014-10-14 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C19/00—Alloys based on nickel or cobalt
- C22C19/03—Alloys based on nickel or cobalt based on nickel
- C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
- C22C19/051—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
- C22C19/055—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being at least 20% but less than 30%

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Powder Metallurgy (AREA)
Forging (AREA)
Turbine Rotor Nozzle Sealing (AREA)

GB9420718A 1993-10-27 1994-10-14 Improved machinability of nickel-base superalloys Expired - Lifetime GB2283248B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US14497893A	1993-10-27	1993-10-27

Publications (3)

Publication Number	Publication Date
GB9420718D0 true GB9420718D0 (en)	1994-11-30
GB2283248A GB2283248A (en)	1995-05-03
GB2283248B GB2283248B (en)	1997-11-12

Family

ID=22511039

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB9420718A Expired - Lifetime GB2283248B (en)	1993-10-27	1994-10-14	Improved machinability of nickel-base superalloys

Country Status (4)

Country	Link
JP (1)	JPH07188818A (en)
DE (1)	DE4436670C2 (en)
FR (2)	FR2711673B1 (en)
GB (1)	GB2283248B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20020005233A1 (en) *	1998-12-23	2002-01-17	John J. Schirra	Die cast nickel base superalloy articles
JP4895434B2 (en)	2001-06-04	2012-03-14	清仁石田	Free-cutting Ni-base heat-resistant alloy
EP1378578B1 (en) *	2002-06-05	2007-11-07	Kiyohito Ishida	Free-cutting Ni-base heat-resistant alloy
DE10332078B3 (en) *	2003-07-11	2005-01-13	Technische Universität Braunschweig Carolo-Wilhelmina	Machining a workpiece made from a titanium-based alloy comprises heating the workpiece in a hydrogen-containing atmosphere, cooling, machining, and heating in a hydrogen-free atmosphere to dissolve the hydrogen
WO2008112620A1 (en)	2007-03-09	2008-09-18	Federal-Mogul Corporation	Metal gasket
DE102020106433A1 (en)	2019-03-18	2020-09-24	Vdm Metals International Gmbh	Nickel alloy with good corrosion resistance and high tensile strength as well as a process for the production of semi-finished products

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1250642B (en) *	1958-11-13	1967-09-21
GB2236113A (en) *	1989-09-05	1991-03-27	Teledyne Ind	Well equipment alloys

1994
- 1994-10-13 DE DE19944436670 patent/DE4436670C2/en not_active Expired - Fee Related
- 1994-10-14 GB GB9420718A patent/GB2283248B/en not_active Expired - Lifetime
- 1994-10-21 FR FR9412586A patent/FR2711673B1/en not_active Expired - Fee Related
- 1994-10-27 JP JP6286164A patent/JPH07188818A/en active Pending
1997
- 1997-03-07 FR FR9702753A patent/FR2748493B1/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
DE4436670C2 (en)	2002-11-21
DE4436670A1 (en)	1995-05-04
FR2748493B1 (en)	1998-09-11
FR2711673A1 (en)	1995-05-05
FR2748493A1 (en)	1997-11-14
JPH07188818A (en)	1995-07-25
GB2283248A (en)	1995-05-03
FR2711673B1 (en)	1997-06-06
GB2283248B (en)	1997-11-12

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Legal Events

Date	Code	Title	Description
2014-11-05	PE20	Patent expired after termination of 20 years	Expiry date: 20141013