FI52751B - - Google Patents

Info

Publication number: FI52751B
Authority: FI; Finland

Application number

FI988/70A

Other languages

Finnish (fi)

Other versions

FI52751C (en

Inventor

Gijsbert Versteeg

Original Assignee

Gijsbert Versteeg

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.)

1969-04-18

Filing date

1970-04-09

Publication date

1977-08-01

1970-04-09 Application filed by Gijsbert Versteeg filed Critical Gijsbert Versteeg

1977-08-01 Application granted granted Critical

1977-08-01 Publication of FI52751B publication Critical patent/FI52751B/fi

1977-11-10 Publication of FI52751C publication Critical patent/FI52751C/en

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

FI700988A 1969-04-18 1970-04-09 Earth electrode. FI52751C (en)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number	Publication Date
FI52751B true FI52751B (en)	1977-08-01
FI52751C FI52751C (en)	1977-11-10

Family

ID=19806738

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI700988A FI52751C (en)	1969-04-18	1970-04-09	Earth electrode.

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

1969
- 1969-04-18 NL NL6906079A patent/NL6906079A/xx unknown
1970
- 1970-04-03 SE SE7004635A patent/SE374982B/xx unknown
- 1970-04-06 US US25977A patent/US3688014A/en not_active Expired - Lifetime
- 1970-04-06 BE BE748522D patent/BE748522A/en not_active IP Right Cessation
- 1970-04-06 IL IL34243A patent/IL34243A/en unknown
- 1970-04-08 DK DK176470AA patent/DK129607B/en not_active IP Right Cessation
- 1970-04-09 FI FI700988A patent/FI52751C/en active
- 1970-04-10 DE DE2017231A patent/DE2017231C3/en not_active Expired
- 1970-04-14 NO NO01400/70A patent/NO130327B/no unknown
- 1970-04-16 GB GB08223/70A patent/GB1276266A/en not_active Expired
- 1970-04-17 FR FR7014111A patent/FR2045460A5/fr not_active Expired

Also Published As

Publication number	Publication date
NO130327B (en)	1974-08-12
US3688014A (en)	1972-08-29
DE2017231A1 (en)	1970-10-22
SE374982B (en)	1975-03-24
DK129607B (en)	1974-10-28
IL34243A (en)	1974-01-14
GB1276266A (en)	1972-06-01
IL34243A0 (en)	1970-06-17
FI52751C (en)	1977-11-10
DK129607C (en)	1975-04-14
DE2017231B2 (en)	1973-08-23
DE2017231C3 (en)	1974-04-04
NL6906079A (en)	1970-10-20
FR2045460A5 (en)	1971-02-26
BE748522A (en)	1970-09-16

Publication	Publication Date	Title
AU2270770A (en)	1972-06-01
AU465452B2 (en)	1975-09-11
AU429630B2 (en)	1972-10-26
AU450150B2 (en)	1970-11-12
AU2355770A (en)	1972-06-22
AU442375B2 (en)	1973-11-06
AU470301B1 (en)	1972-05-25
AU427401B2 (en)	1972-08-17
AU442554B2 (en)	1973-11-13
AU442538B2 (en)	1973-11-12
AU428131B2 (en)	1972-09-14
AU428074B2 (en)	1972-09-11
AT308690B (en)	1973-06-15
AU438128B2 (en)	1973-07-16
AU428129B2 (en)	1972-09-12
AU442285B2 (en)	1973-11-02
AU442322B2 (en)	1973-11-02
AU442357B2 (en)	1973-11-07
AU417208B2 (en)	1971-10-14
AU442380B2 (en)	1973-11-05
AU442463B2 (en)	1973-11-09
FR2066119A5 (en)	1971-08-06
AU470661B1 (en)	1970-10-05
AU410358B2 (en)	1971-02-09
AU414607B2 (en)	1971-06-29