EP0404691A3 - Earthing post - Google Patents

Earthing post Download PDF

Info

Publication number
EP0404691A3
EP0404691A3 EP19900401780 EP90401780A EP0404691A3 EP 0404691 A3 EP0404691 A3 EP 0404691A3 EP 19900401780 EP19900401780 EP 19900401780 EP 90401780 A EP90401780 A EP 90401780A EP 0404691 A3 EP0404691 A3 EP 0404691A3
Authority
EP
European Patent Office
Prior art keywords
post
self
forcibly fitted
connecting head
head
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.)
Granted
Application number
EP19900401780
Other languages
German (de)
French (fr)
Other versions
EP0404691B1 (en
EP0404691A2 (en
Inventor
Michel Vassallucci
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.)
DUCLOS ENVIRONNEMENT
Original Assignee
DUCLOS ENVIRONNEMENT
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 DUCLOS ENVIRONNEMENT filed Critical DUCLOS ENVIRONNEMENT
Priority to AT90401780T priority Critical patent/ATE99080T1/en
Publication of EP0404691A2 publication Critical patent/EP0404691A2/en
Publication of EP0404691A3 publication Critical patent/EP0404691A3/en
Application granted granted Critical
Publication of EP0404691B1 publication Critical patent/EP0404691B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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

Landscapes

  • Manufacturing Of Electrical Connectors (AREA)
  • Non-Reversible Transmitting Devices (AREA)
  • Waveguide Aerials (AREA)
  • Piles And Underground Anchors (AREA)
  • Hydrogenated Pyridines (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Catching Or Destruction (AREA)
  • Earth Drilling (AREA)

Abstract

1 - Electrode earthing post characterised in that it is composed of one or more rod segments (1, 1', 1'') whose ends have a form enabling them to be forcibly fitted into each other, with longitudinal centring, as it is pushed into the ground until obtaining the desired post length and one part forming a self-connecting head (9) being forcibly fitted, with longitudinal centring, onto the final post segment, this self-connecting head being designed so as to connect an electrical conductor (17) by mechanically jamming into an opening (13) provided in the said head. <IMAGE>
EP90401780A 1989-06-23 1990-06-22 Earthing post Expired - Lifetime EP0404691B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT90401780T ATE99080T1 (en) 1989-06-23 1990-06-22 GROUNDING POST.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8908405A FR2648959B1 (en) 1989-06-23 1989-06-23 EARTHING POLE
FR8908405 1989-06-23

Publications (3)

Publication Number Publication Date
EP0404691A2 EP0404691A2 (en) 1990-12-27
EP0404691A3 true EP0404691A3 (en) 1991-04-10
EP0404691B1 EP0404691B1 (en) 1993-12-22

Family

ID=9383071

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90401780A Expired - Lifetime EP0404691B1 (en) 1989-06-23 1990-06-22 Earthing post

Country Status (4)

Country Link
EP (1) EP0404691B1 (en)
AT (1) ATE99080T1 (en)
DE (1) DE69005371D1 (en)
FR (1) FR2648959B1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2674068B1 (en) * 1991-03-11 1994-12-30 Dominique Bertrand DIRECT SOURCE EARTHING.
GB9113398D0 (en) * 1991-06-21 1991-08-07 Preformed Line Products Great Earthing cable connector
FR2691582B1 (en) * 1992-05-22 1997-01-03 Electricite De France CONNECTOR FOR CONNECTING A GROUNDING CABLE AND ITS MOUNTING METHOD.
CN104202903B (en) * 2014-09-10 2017-05-24 西北核技术研究所 Flat metal film loading device
CN117937125A (en) * 2024-03-21 2024-04-26 济南广鑫电力工程设计有限公司 Stable power grounding pile for power design line construction

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1197258A (en) * 1958-06-13 1959-11-30 Method and device for making rectilinear earth electrodes
GB1218781A (en) * 1968-06-06 1971-01-13 Australian Insulator Ironworks Earthing electrode
FR2397137A7 (en) * 1977-07-06 1979-02-02 Graipin Raymond Direct connection earthing spike - has body with threaded pointed head and bore at opposite ends
US4156793A (en) * 1977-06-27 1979-05-29 Carlson Fred B Ground rod assembly

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1197258A (en) * 1958-06-13 1959-11-30 Method and device for making rectilinear earth electrodes
GB1218781A (en) * 1968-06-06 1971-01-13 Australian Insulator Ironworks Earthing electrode
US4156793A (en) * 1977-06-27 1979-05-29 Carlson Fred B Ground rod assembly
FR2397137A7 (en) * 1977-07-06 1979-02-02 Graipin Raymond Direct connection earthing spike - has body with threaded pointed head and bore at opposite ends

Also Published As

Publication number Publication date
EP0404691B1 (en) 1993-12-22
FR2648959B1 (en) 1995-03-24
FR2648959A1 (en) 1990-12-28
DE69005371D1 (en) 1994-02-03
ATE99080T1 (en) 1994-01-15
EP0404691A2 (en) 1990-12-27

Similar Documents

Publication Publication Date Title
EP0634755A3 (en) Electrical cable with improved shield.
AU7135994A (en) Electrical cable with an improved insulation and process for making same
AU636340B2 (en) Support for electric cable and wire marking with closed, partially notched sleeve
EP0388779A3 (en) Cable termination
EP0608865A3 (en) An electrical terminal with means to avoid locking lance damage and entanglement.
EP0404691A3 (en) Earthing post
GB9019540D0 (en) Coaxial electrical connectors and their manufacture
GB2255239B (en) Multiple conductor cable connector with towers
GB9007389D0 (en) Electrical plugs and the like
EP0645843A3 (en) Electrical terminal and method of making the same.
ZA882074B (en) Multi-conductor high voltage cable,in particular three-conductor cable
AU2097992A (en) Spark plug connector and terminal assembly therefor
AU658545B2 (en) Electric cable terminal with built-in marking support
AU2356492A (en) An electrical insulator
GB9220100D0 (en) An electrical connector and an electrical terminal therefor
GB2250389B (en) An electric cable end terminal
GB9008440D0 (en) An interrupter with voltage transformer
GB9118482D0 (en) Coaxial electrical connectors and their manufacture
BG60040A3 (en) High voltage plug with two elongated female plugs
AU5521280A (en) Electrical conductor and method
AU1201092A (en) Electrical connector with grounding
AU563263B2 (en) Improved electrical plugs and socket
FR2627017B1 (en) LOW VOLTAGE ELECTRICAL INSTALLATION TERMINAL WITH INTENSITY TRANSFORMER AND MULTIPLE CALIBERS
GB9121052D0 (en) An electrical connector and an electrical terminal therefor
BG46583A1 (en) Self- relaxing connection of conductor with standing insulator

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH DE DK ES GB GR IT LI LU NL SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE DK ES GB GR IT LI LU NL SE

17P Request for examination filed

Effective date: 19910812

17Q First examination report despatched

Effective date: 19920612

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE DK ES GB GR IT LI LU NL SE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRE;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.SCRIBED TIME-LIMIT

Effective date: 19931222

Ref country code: GB

Effective date: 19931222

Ref country code: ES

Free format text: THE PATENT HAS BEEN ANNULLED BY A DECISION OF A NATIONAL AUTHORITY

Effective date: 19931222

Ref country code: NL

Effective date: 19931222

Ref country code: DK

Effective date: 19931222

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 19931222

Ref country code: SE

Effective date: 19931222

Ref country code: AT

Effective date: 19931222

Ref country code: DE

Effective date: 19931222

REF Corresponds to:

Ref document number: 99080

Country of ref document: AT

Date of ref document: 19940115

Kind code of ref document: T

REF Corresponds to:

Ref document number: 69005371

Country of ref document: DE

Date of ref document: 19940203

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
GBV Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed]

Effective date: 19931222

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Effective date: 19940630

EPTA Lu: last paid annual fee
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
BERE Be: lapsed

Owner name: DUCLOS ENVIRONNEMENT

Effective date: 19940630

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: LU

Payment date: 19950601

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 19950628

Year of fee payment: 6

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19960622

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CH

Effective date: 19960630

Ref country code: LI

Effective date: 19960630

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL