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FR2045460A5 - - Google Patents

Info

Publication number
FR2045460A5
FR2045460A5 FR7014111A FR7014111A FR2045460A5 FR 2045460 A5 FR2045460 A5 FR 2045460A5 FR 7014111 A FR7014111 A FR 7014111A FR 7014111 A FR7014111 A FR 7014111A FR 2045460 A5 FR2045460 A5 FR 2045460A5
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
FR7014111A
Other languages
French (fr)
Inventor
G Versteeg
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR2045460A5 publication Critical patent/FR2045460A5/fr
Expired legal-status Critical Current

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
    • H01R4/66—Connections with the terrestrial mass, e.g. earth plate, earth pin
FR7014111A 1969-04-18 1970-04-17 Expired FR2045460A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6906079A NL6906079A (en) 1969-04-18 1969-04-18

Publications (1)

Publication Number Publication Date
FR2045460A5 true FR2045460A5 (en) 1971-02-26

Family

ID=19806738

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7014111A Expired FR2045460A5 (en) 1969-04-18 1970-04-17

Country Status (11)

Country Link
US (1) US3688014A (en)
BE (1) BE748522A (en)
DE (1) DE2017231C3 (en)
DK (1) DK129607B (en)
FI (1) FI52751C (en)
FR (1) FR2045460A5 (en)
GB (1) GB1276266A (en)
IL (1) IL34243A (en)
NL (1) NL6906079A (en)
NO (1) NO130327B (en)
SE (1) SE374982B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52154065A (en) * 1976-06-18 1977-12-21 Masami Fujii Method of ilnstalling and measurikng deeply embedded grounding pole
US4087945A (en) * 1977-02-24 1978-05-09 Peter Berntsen Driven-type survey monument
US4502258A (en) * 1981-04-10 1985-03-05 Berntsen, Inc. Driven-type sectionalized survey monument resistant to removal
US6193443B1 (en) * 1998-10-30 2001-02-27 Adrien R. Trudeau Anode installation apparatus and method
JP3416655B2 (en) * 2001-01-23 2003-06-16 福島パルス株式会社 Rotating buried pile
US7185461B2 (en) 2001-03-30 2007-03-06 Kalitec Signalisation Inc. Anchoring member for a support post
US7037040B2 (en) * 2004-02-02 2006-05-02 Applied Geotechnical Engineering And Construction, Inc. (Agec, Inc.) Method for the placement of subterranean electrodes
US8721226B2 (en) * 2011-02-18 2014-05-13 Christian R. Baumsteiger Helical rock tip

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US377337A (en) * 1888-01-31 touegee
US757124A (en) * 1903-06-19 1904-04-12 Frederick Kampfe Driven-well point.
US2157180A (en) * 1937-10-28 1939-05-09 Anaconda Wire & Cable Co Zinc ground rod
US2349033A (en) * 1940-06-25 1944-05-16 Nathaniel R Elliott Boring head
US2631823A (en) * 1947-10-21 1953-03-17 Fred E Dannheim Pipe driving point

Also Published As

Publication number Publication date
DE2017231B2 (en) 1973-08-23
IL34243A (en) 1974-01-14
FI52751B (en) 1977-08-01
IL34243A0 (en) 1970-06-17
GB1276266A (en) 1972-06-01
NL6906079A (en) 1970-10-20
DK129607B (en) 1974-10-28
NO130327B (en) 1974-08-12
DK129607C (en) 1975-04-14
DE2017231C3 (en) 1974-04-04
BE748522A (en) 1970-09-16
US3688014A (en) 1972-08-29
DE2017231A1 (en) 1970-10-22
SE374982B (en) 1975-03-24
FI52751C (en) 1977-11-10

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Legal Events

Date Code Title Description
ST Notification of lapse