GR64859B - New method for the construction of electric contacts from pieces made of aluminium - Google Patents

New method for the construction of electric contacts from pieces made of aluminium

Info

Publication number: GR64859B
Authority: GR; Greece
Prior art keywords: aluminium; construction; new method; electric contacts; pieces made
Prior art date: 1978-03-31

Application number

GR58703A

Other languages

English (en)

Inventor

J Lefebvre

M Ladet

J Patrie

Original Assignee

Pechiney Aluminium

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.)

1978-03-31

Filing date

1979-03-27

Publication date

1980-06-05

1979-03-27 Application filed by Pechiney Aluminium filed Critical Pechiney Aluminium

1980-06-05 Publication of GR64859B publication Critical patent/GR64859B/el

Links

XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title 1
229910052782 aluminium Inorganic materials 0.000 title 1
239000004411 aluminium Substances 0.000 title 1
238000010276 construction Methods 0.000 title 1
238000000034 method Methods 0.000 title 1

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/02—Contacts characterised by the material thereof
- H01H1/021—Composite material
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S205/00—Electrolysis: processes, compositions used therein, and methods of preparing the compositions
- Y10S205/917—Treatment of workpiece between coating steps

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Composite Materials (AREA)
Materials Engineering (AREA)
Contacts (AREA)
Manufacture Of Switches (AREA)
Electroplating Methods And Accessories (AREA)

GR58703A 1978-03-31 1979-03-27 New method for the construction of electric contacts from pieces made of aluminium GR64859B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7810333A FR2421452A1 (fr)	1978-03-31	1978-03-31	Nouvelle methode de realisation de contacts electriques sur pieces en aluminium

Publications (1)

Publication Number	Publication Date
GR64859B true GR64859B (en)	1980-06-05

Family

ID=9206825

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GR58703A GR64859B (en)	1978-03-31	1979-03-27	New method for the construction of electric contacts from pieces made of aluminium

Country Status (12)

Country	Link
US (2)	US4360411A (el)
EP (1)	EP0004824B1 (el)
JP (1)	JPS5510789A (el)
BE (1)	BE875216A (el)
CA (1)	CA1132639A (el)
CH (1)	CH630742A5 (el)
DE (1)	DE2964941D1 (el)
ES (2)	ES478979A1 (el)
FR (1)	FR2421452A1 (el)
GR (1)	GR64859B (el)
IN (1)	IN151340B (el)
IT (1)	IT1113210B (el)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS59205079A (ja) *	1983-05-04	1984-11-20	Toyo Kako Kk	樹脂製バルブ及びその製造方法
ATE38741T1 (de) *	1984-05-18	1988-12-15	Sprecher Energie Ag	Vakuumschalter.
JPH0528067Y2 (el) *	1984-12-29	1993-07-19
JP2531752Y2 (ja) *	1991-10-29	1997-04-09	株式会社サクラクレパス	塗布具
US5601695A (en) *	1995-06-07	1997-02-11	Atotech U.S.A., Inc.	Etchant for aluminum alloys
US5703757A (en) *	1996-01-31	1997-12-30	Alcoa Fujikura Limited	Electronic vehicular junction box having reduced size and weight
CA2304360C (en) *	2000-03-20	2009-06-30	S&C Electric Company	Contact arrangement for electrical power distribution switch or the like
JP4593013B2 (ja) *	2001-06-04	2010-12-08	古河電気工業株式会社	アルミニウム合金導電体
FI113912B (fi) *	2001-12-13	2004-06-30	Outokumpu Oy	Lisäaineellisella pinnoitteella varustettu yhdysterminaali
US7137751B2 (en) *	2003-03-14	2006-11-21	Societe Bic S.A.	Writing instrument with cushioning element
US9154008B2 (en) *	2012-10-02	2015-10-06	Siemens Industry, Inc.	Hybrid rotor bar assemblies, electric motors including hybrid rotor bar assemblies, and methods of assemblying same

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA520363A (en) *		1956-01-03	A. Payette Joseph	Electrical contact
US1144000A (en) *	1914-01-19	1915-06-22	Aluminum Francais Soc D	Treament of surfaces of aluminum or alloys of aluminum in order to prepare them for receiving a metallic deposit.
GB438228A (en) *	1934-08-25	1935-11-13	London Aluminium Company Ltd	A new or improved process for the plating of aluminium
US2171546A (en) *	1938-05-03	1939-09-05	Aluminum Co Of America	Surface preparation
FR910536A (fr) *	1944-04-24	1946-06-11	Galvanostegie Almeta Sa De	Procédé pour le recouvrement de la surface d'un objet en aluminium ou en alliage d'aluminium, par un revêtement métallique adhérent
US2746136A (en) *	1951-08-01	1956-05-22	Pechiney Prod Chimiques Sa	Treatment of aluminum and its alloys prior to electro-plating with lead
NL6412706A (el) *	1964-11-02	1966-05-03
US3472742A (en) *	1966-03-15	1969-10-14	Webb James E	Plating nickel on aluminum castings
US3497655A (en) *	1968-01-10	1970-02-24	Motorola Inc	Clad metal contacts for reed switches
US3666529A (en) *	1969-04-02	1972-05-30	Atomic Energy Commission	Method of conditioning aluminous surfaces for the reception of electroless nickel plating
US3562467A (en) *	1969-06-04	1971-02-09	Engelhard Min & Chem	Electrical contact
US3667991A (en) *	1970-02-02	1972-06-06	Texas Instruments Inc	Processes for nickel plating metals
US3726771A (en) *	1970-11-23	1973-04-10	Stauffer Chemical Co	Process for chemical nickel plating of aluminum and its alloys
BE791008A (fr) *	1971-11-09	1973-05-07	Citroen Sa	Perfectionnements apportes aux procedes pour la formation sur une paroiexposee a des forces de friction et appartenant a une pieceen alliage leger, d'une revetement metallique composite resistant a l'usure
BE788470A (fr) *	1971-11-12	1973-01-02	Buckbee Mears Co	Procede ameliore d'accroissement de la rigidite des ecrans d'impressio
JPS5143098B2 (el) *	1972-06-19	1976-11-19
DE2337171A1 (de) *	1973-07-21	1975-04-03	Bbc Brown Boveri & Cie	Kontaktstueck auf aluminium-guss-basis
US4122215A (en) *	1976-12-27	1978-10-24	Bell Telephone Laboratories, Incorporated	Electroless deposition of nickel on a masked aluminum surface

1978
- 1978-03-31 FR FR7810333A patent/FR2421452A1/fr active Granted
1979
- 1979-03-12 IN IN169/DEL/79A patent/IN151340B/en unknown
- 1979-03-23 CH CH272779A patent/CH630742A5/fr not_active IP Right Cessation
- 1979-03-26 EP EP79420015A patent/EP0004824B1/fr not_active Expired
- 1979-03-26 DE DE7979420015T patent/DE2964941D1/de not_active Expired
- 1979-03-27 GR GR58703A patent/GR64859B/el unknown
- 1979-03-27 ES ES478979A patent/ES478979A1/es not_active Expired
- 1979-03-28 IT IT21390/79A patent/IT1113210B/it active
- 1979-03-30 BE BE0/194313A patent/BE875216A/xx not_active IP Right Cessation
- 1979-03-30 CA CA324,713A patent/CA1132639A/fr not_active Expired
- 1979-03-30 JP JP3827779A patent/JPS5510789A/ja active Granted
- 1979-07-26 ES ES482845A patent/ES482845A1/es not_active Expired
1980
- 1980-08-19 US US06/179,434 patent/US4360411A/en not_active Expired - Lifetime
1981
- 1981-01-07 US US06/222,975 patent/US4408110A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
CH630742A5 (fr)	1982-06-30
IT1113210B (it)	1986-01-20
IT7921390A0 (it)	1979-03-28
JPS5729803B2 (el)	1982-06-24
CA1132639A (fr)	1982-09-28
ES478979A1 (es)	1979-11-16
IN151340B (el)	1983-04-02
EP0004824A3 (en)	1979-10-31
DE2964941D1 (en)	1983-04-07
BE875216A (fr)	1979-10-01
EP0004824A2 (fr)	1979-10-17
ES482845A1 (es)	1980-05-16
EP0004824B1 (fr)	1983-03-02
FR2421452A1 (fr)	1979-10-26
US4408110A (en)	1983-10-04
US4360411A (en)	1982-11-23
JPS5510789A (en)	1980-01-25
FR2421452B1 (el)	1981-07-24

Publication	Publication Date	Title
JPS54156828A (en)	1979-12-11	Plasma separating method
JPS54143840A (en)	1979-11-09	Electric switchgear
JPS5539154A (en)	1980-03-18	Method of fabricating gassfilled electric switch
JPS5556447A (en)	1980-04-25	Electric equipment
GR64859B (en)	1980-06-05	New method for the construction of electric contacts from pieces made of aluminium
GB2022328B (en)	1982-08-04	Electric insulators
GB2025591B (en)	1982-08-18	Meltingfunace for copper
GB2018044B (en)	1983-01-19	Electrical brushgear
GB2044897B (en)	1982-08-11	Electrical projectile-fuze
JPS5549803A (en)	1980-04-10	Electric insulating composition
JPS54156196A (en)	1979-12-08	Electric contactor
JPS5583104A (en)	1980-06-23	Oillimpregnated insulator
GB2025712B (en)	1983-03-02	Electrical fitting
JPS5556440A (en)	1980-04-25	Electric equipment
JPS54103568A (en)	1979-08-15	Method of forming electric circuit
GB2029131B (en)	1982-03-24	Electrical fuselinks
GB2032069B (en)	1982-08-25	Electrical primer
JPS56159015A (en)	1981-12-08	Electric insulator
JPS5556448A (en)	1980-04-25	Electric equipment
JPS54132762A (en)	1979-10-16	Composition for electric insulating oil
JPS5527881A (en)	1980-02-28	Refractory insulator
GB2039148B (en)	1983-03-23	Electric contactor
GB2033675B (en)	1983-02-16	Electrical insulator
JPS556746A (en)	1980-01-18	Method of manufacturing electric contactor
JPS556718A (en)	1980-01-18	Preprig insulator