GB1397139A - Electrical contact - Google Patents
Electrical contactInfo
- Publication number
- GB1397139A GB1397139A GB3425572A GB3425572A GB1397139A GB 1397139 A GB1397139 A GB 1397139A GB 3425572 A GB3425572 A GB 3425572A GB 3425572 A GB3425572 A GB 3425572A GB 1397139 A GB1397139 A GB 1397139A
- Authority
- GB
- United Kingdom
- Prior art keywords
- belt
- mercury
- bar
- contact
- july
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D1/00—Electroforming
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D1/00—Electroforming
- C25D1/04—Wires; Strips; Foils
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electroplating Methods And Accessories (AREA)
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
- Electrolytic Production Of Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT759271 | 1971-07-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1397139A true GB1397139A (en) | 1975-06-11 |
Family
ID=11125185
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3425572A Expired GB1397139A (en) | 1971-07-22 | 1972-07-21 | Electrical contact |
Country Status (16)
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2390517A1 (fr) * | 1977-05-10 | 1978-12-08 | Coppertron Sa | Installation pour l'electro-production de cuivre en feuilles destinees a etre appliquees en particulier sur des materiaux dielectriques |
JPS56135447A (en) * | 1980-03-27 | 1981-10-22 | Sumitomo Chem Co Ltd | Optical resolving method of alpha-phenyl-beta- p-tolyl ethylamine |
JPS56135446A (en) * | 1980-03-27 | 1981-10-22 | Sumitomo Chem Co Ltd | Preparation of optically active l-alpha-phenyl-beta-(p-tolyl)ethylamine |
US4402799A (en) * | 1981-10-02 | 1983-09-06 | Chemcut Corporation | Apparatus and method of treating tabs of printed circuit boards and the like |
US4402800A (en) * | 1981-10-02 | 1983-09-06 | Ash James J | Apparatus and method of treating tabs of printed circuit boards and the like |
US4385967A (en) * | 1981-10-07 | 1983-05-31 | Chemcut Corporation | Electroplating apparatus and method |
JPS60252452A (ja) * | 1985-04-26 | 1985-12-13 | アメリカン サイアナミツド カンパニ− | d−2−アミノ−1−ブタノ−ルを単離する方法 |
US5480528A (en) * | 1994-02-25 | 1996-01-02 | Xerox Corporation | Brushless electrodeposition apparatus |
CN105937048B (zh) * | 2016-06-30 | 2018-07-24 | 广东保迪环保电镀设备有限公司 | 一种水银导电装置 |
-
1972
- 1972-07-14 US US00271985A patent/US3799861A/en not_active Expired - Lifetime
- 1972-07-17 CH CH1075772A patent/CH557884A/it not_active IP Right Cessation
- 1972-07-18 DE DE2235178A patent/DE2235178C2/de not_active Expired
- 1972-07-18 ZA ZA724943A patent/ZA724943B/xx unknown
- 1972-07-18 NL NL7209928A patent/NL7209928A/xx not_active Application Discontinuation
- 1972-07-19 FR FR7226021A patent/FR2146826A5/fr not_active Expired
- 1972-07-19 BE BE786475A patent/BE786475A/xx not_active IP Right Cessation
- 1972-07-19 CA CA147,463A patent/CA967113A/en not_active Expired
- 1972-07-20 AR AR243168A patent/AR198626A1/es active
- 1972-07-20 LU LU65759D patent/LU65759A1/xx unknown
- 1972-07-21 SE SE7209590A patent/SE383365B/xx unknown
- 1972-07-21 BR BR004865/72A patent/BR7204865D0/pt unknown
- 1972-07-21 AU AU44859/72A patent/AU475999B2/en not_active Expired
- 1972-07-21 GB GB3425572A patent/GB1397139A/en not_active Expired
- 1972-07-22 JP JP7377372A patent/JPS5548436B2/ja not_active Expired
- 1972-07-24 AT AT633572A patent/AT324013B/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AU4485972A (en) | 1974-01-24 |
LU65759A1 (enrdf_load_stackoverflow) | 1972-11-28 |
SE383365B (sv) | 1976-03-08 |
CA967113A (en) | 1975-05-06 |
AT324013B (de) | 1975-08-11 |
NL7209928A (enrdf_load_stackoverflow) | 1973-01-24 |
DE2235178A1 (de) | 1973-02-22 |
JPS4834736A (enrdf_load_stackoverflow) | 1973-05-22 |
CH557884A (it) | 1975-01-15 |
AR198626A1 (es) | 1974-07-15 |
JPS5548436B2 (enrdf_load_stackoverflow) | 1980-12-05 |
US3799861A (en) | 1974-03-26 |
DE2235178C2 (de) | 1984-06-14 |
ZA724943B (en) | 1973-04-25 |
FR2146826A5 (enrdf_load_stackoverflow) | 1973-03-02 |
BR7204865D0 (pt) | 1973-05-10 |
AU475999B2 (en) | 1976-09-09 |
BE786475A (fr) | 1972-11-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |