FR1577401A - - Google Patents

Info

Publication number: FR1577401A
Authority: FR; France
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.): Expired

Application number

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.)

1967-04-21

Filing date

1968-04-19

Publication date

1969-08-08

1968-04-19 Application filed filed Critical

1969-08-08 Application granted granted Critical

1969-08-08 Publication of FR1577401A publication Critical patent/FR1577401A/fr

Status Expired legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/12—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding
- B23K20/129—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding specially adapted for particular articles or workpieces

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Pressure Welding/Diffusion-Bonding (AREA)

FR1577401D 1967-04-21 1968-04-19 Expired FR1577401A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US63258867A	1967-04-21	1967-04-21

Publications (1)

Publication Number	Publication Date
FR1577401A true FR1577401A (fr)	1969-08-08

Family

ID=24536128

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR1577401D Expired FR1577401A (fr)	1967-04-21	1968-04-19

Country Status (3)

Country	Link
US (1)	US3497942A (fr)
FR (1)	FR1577401A (fr)
GB (1)	GB1214668A (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3648548A (en) *	1969-08-06	1972-03-14	Toyoda Machine Works Ltd	Method for producing cutting tools
US3657800A (en) *	1969-12-29	1972-04-25	Caterpillar Tractor Co	Friction welded graphitic valve lifters
JPS53595Y2 (fr) *	1973-07-15	1978-01-10
US4129241A (en) *	1977-04-18	1978-12-12	General Electric Company	Inertia welding process for making an anode assembly
US5429200A (en) *	1994-03-31	1995-07-04	Dresser Industries, Inc.	Rotary drill bit with improved cutter
US5452771A (en) *	1994-03-31	1995-09-26	Dresser Industries, Inc.	Rotary drill bit with improved cutter and seal protection
US5615747A (en) *	1994-09-07	1997-04-01	Vail, Iii; William B.	Monolithic self sharpening rotary drill bit having tungsten carbide rods cast in steel alloys
US6547017B1 (en)	1994-09-07	2003-04-15	Smart Drilling And Completion, Inc.	Rotary drill bit compensating for changes in hardness of geological formations
US5755299A (en) *	1995-08-03	1998-05-26	Dresser Industries, Inc.	Hardfacing with coated diamond particles
US6138779A (en) *	1998-01-16	2000-10-31	Dresser Industries, Inc.	Hardfacing having coated ceramic particles or coated particles of other hard materials placed on a rotary cone cutter
US6102140A (en) *	1998-01-16	2000-08-15	Dresser Industries, Inc.	Inserts and compacts having coated or encrusted diamond particles
US6170583B1 (en)	1998-01-16	2001-01-09	Dresser Industries, Inc.	Inserts and compacts having coated or encrusted cubic boron nitride particles
US8602133B2 (en)	2010-06-03	2013-12-10	Dennis Tool Company	Tool with welded cemented metal carbide inserts welded to steel and/or cemented metal carbide
US9090041B2 (en) *	2011-09-23	2015-07-28	U.S. Manufacturing	Caden edge welding process
CN114289917B (zh) *	2022-01-21	2023-08-25	中国机械总院集团宁波智能机床研究院有限公司	一种感应摩擦复合钎焊方法和异种合金工件的制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3134278A (en) *	1959-08-12	1964-05-26	American Mach & Foundry	Friction welding
US3121948A (en) *	1961-03-29	1964-02-25	American Mach & Foundry	Friction welding
US3235157A (en) *	1963-10-02	1966-02-15	American Mach & Foundry	Friction welding
US3279049A (en) *	1963-12-05	1966-10-18	Chromalloy Corp	Method for bonding a sintered refractory carbide body to a metalliferous surface
US3365789A (en) *	1965-08-20	1968-01-30	Army Usa	Weld inoculation with tungsten carbide powder

1967
- 1967-04-21 US US632588A patent/US3497942A/en not_active Expired - Lifetime
1968
- 1968-04-03 GB GB06016/68A patent/GB1214668A/en not_active Expired
- 1968-04-19 FR FR1577401D patent/FR1577401A/fr not_active Expired

Also Published As

Publication number	Publication date
GB1214668A (en)	1970-12-02
US3497942A (en)	1970-03-03

Publication	Publication Date	Title
AT298283B (fr)	1972-03-15
FR1577401A (fr)	1969-08-08
AU342066A (fr)	1968-09-19
AU2277767A (fr)	1968-12-12
AU2116667A (fr)	1969-04-03
AU3189468A (fr)	1969-07-10
AU3151267A (fr)	1968-01-08
AU1273466A (fr)	1969-04-24
AU2977667A (fr)	1969-05-22
AU2528767A (fr)	1970-01-08
AU2454867A (fr)	1969-01-16
AU2256867A (fr)	1968-12-05
AU1763766A (fr)	1968-08-15
BE614676A (fr)
AU1868267A (fr)	1968-09-12
BE692778A (fr)	1967-07-03
BE514578A (fr)
BE692577A (fr)	1967-06-16
BE692553A (fr)	1967-07-13
BE692552A (fr)	1967-07-13
BE692493A (fr)	1967-06-16
BE692492A (fr)	1967-06-16
BE692409A (fr)	1967-06-16
BE692375A (fr)	1967-06-16
BE509738A (fr)

Legal Events

Date	Code	Title	Description
1973-06-15	ST	Notification of lapse