BR8501948A - Dispositivo para ligacao a terra - Google Patents

Dispositivo para ligacao a terra

Info

Publication number
BR8501948A
BR8501948A BR8501948A BR8501948A BR8501948A BR 8501948 A BR8501948 A BR 8501948A BR 8501948 A BR8501948 A BR 8501948A BR 8501948 A BR8501948 A BR 8501948A BR 8501948 A BR8501948 A BR 8501948A
Authority
BR
Brazil
Prior art keywords
earth device
earth
Prior art date
Application number
BR8501948A
Other languages
English (en)
Inventor
Frank Bramwell
John Desouza
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.)
Filing date
Publication date
Application filed by United Technologies Corp filed Critical United Technologies Corp
Publication of BR8501948A publication Critical patent/BR8501948A/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/58—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation characterised by the form or material of the contacting members
    • H01R4/64—Connections between or with conductive parts having primarily a non-electric function, e.g. frame, casing, rail
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/58—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation characterised by the form or material of the contacting members
    • H01R4/66—Connections with the terrestrial mass, e.g. earth plate, earth pin
BR8501948A 1984-04-30 1985-04-24 Dispositivo para ligacao a terra BR8501948A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/605,323 US4538019A (en) 1984-04-30 1984-04-30 Grounding of a control rod extending through an opening in a structure

Publications (1)

Publication Number Publication Date
BR8501948A true BR8501948A (pt) 1985-12-24

Family

ID=24423185

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8501948A BR8501948A (pt) 1984-04-30 1985-04-24 Dispositivo para ligacao a terra

Country Status (9)

Country Link
US (1) US4538019A (pt)
JP (1) JPH0630262B2 (pt)
AU (1) AU579151B2 (pt)
BR (1) BR8501948A (pt)
CA (1) CA1248171A (pt)
DE (1) DE3513901C2 (pt)
ES (1) ES8608238A1 (pt)
GB (1) GB2158302B (pt)
IL (1) IL75035A (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06101194B2 (ja) * 1986-10-31 1994-12-12 日本精工株式会社 導電摺動装置
US4801270A (en) * 1987-10-05 1989-01-31 Xerox Corporation Shaft mounting and electrical grounding device
DE4002934A1 (de) * 1990-02-01 1991-08-08 Sachsenwerk Ag Vakuumschalter
CN106025597A (zh) * 2016-06-23 2016-10-12 成都科创佳思科技有限公司 一种接地棒
DE102022210204A1 (de) 2022-09-27 2024-03-28 Siemens Energy Global GmbH & Co. KG Gleitkontaktvorrichtung zur Kontaktierung eines beweglichen Lichtbogenkontaktes eines Vakuumschalters

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2410999A (en) * 1942-11-16 1946-11-12 Adel Prec Products Corp Bulkhead conduit support and seal
US2404539A (en) * 1943-03-24 1946-07-23 Adel Prec Products Corp Adjustable conduit support for bulkheads
DE1015518B (de) * 1953-10-09 1957-09-12 Bbc Brown Boveri & Cie Kontaktvorrichtung
NL80705C (pt) * 1954-06-01
GB774419A (en) * 1954-09-20 1957-05-08 Marconi Instruments Ltd Improvements in or relating to screening arrangements for radio and other high frequency apparatus
DE1786467U (de) * 1959-01-13 1959-04-09 Felten & Guilleaume Carlswerk Kontaktanordnung.
US3325172A (en) * 1964-09-28 1967-06-13 Technical Operations Inc Dry seal for rotary shaft
US3487186A (en) * 1965-03-18 1969-12-30 Metex Corp Shielded resilient boot for electric switches
NL130854C (pt) * 1968-06-05
NL135150C (pt) * 1969-04-15
BE758275A (fr) * 1969-12-15 1971-04-01 Continental Gummi Werke Ag Conformation de surface de roulement de pneumatiques de vehicules
DE7215733U (de) * 1972-04-25 1974-07-18 Calor Emag Elektrizitaets Ag Radialverschiebbarer Kontaktbolzen
GB1542102A (en) * 1975-01-30 1979-03-14 Square D Co Electrical connecting assembly
JPS5246479A (en) * 1975-10-13 1977-04-13 Nissin Electric Co Ltd Device for grounding gas insulated switch
CH610139A5 (en) * 1977-01-10 1979-03-30 Sprecher & Schuh Ag Sprung contact piece for insertion of a contact pin, and a method for its production
JPS5446380A (en) * 1977-09-21 1979-04-12 Hitachi Ltd Grounding device
GB2052892B (en) * 1979-06-19 1983-09-21 Int Computers Ltd Electrical sealing device

Also Published As

Publication number Publication date
AU4149885A (en) 1985-11-07
ES8608238A1 (es) 1986-06-16
DE3513901A1 (de) 1985-11-14
IL75035A0 (en) 1985-08-30
ES542655A0 (es) 1986-06-16
US4538019A (en) 1985-08-27
GB2158302B (en) 1987-09-09
CA1248171A (en) 1989-01-03
AU579151B2 (en) 1988-11-17
IL75035A (en) 1989-09-10
GB2158302A (en) 1985-11-06
DE3513901C2 (de) 1996-03-28
JPS60240073A (ja) 1985-11-28
JPH0630262B2 (ja) 1994-04-20
GB8509479D0 (en) 1985-05-15

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Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 24/04/2000