GB1542845A - Electrical insulators - Google Patents

Electrical insulators

Info

Publication number
GB1542845A
GB1542845A GB14244/75A GB1424475A GB1542845A GB 1542845 A GB1542845 A GB 1542845A GB 14244/75 A GB14244/75 A GB 14244/75A GB 1424475 A GB1424475 A GB 1424475A GB 1542845 A GB1542845 A GB 1542845A
Authority
GB
United Kingdom
Prior art keywords
electrical insulators
insulators
electrical
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
Application number
GB14244/75A
Other languages
English (en)
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.)
Central Electricity Generating Board
Original Assignee
Central Electricity Generating Board
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 Central Electricity Generating Board filed Critical Central Electricity Generating Board
Priority to GB14244/75A priority Critical patent/GB1542845A/en
Priority to US05/671,295 priority patent/US4053707A/en
Priority to AU12514/76A priority patent/AU494823B2/en
Priority to CA249,636A priority patent/CA1053340A/en
Priority to BR7602092A priority patent/BR7602092A/pt
Priority to DE19762614760 priority patent/DE2614760A1/de
Priority to JP51039133A priority patent/JPS51142696A/ja
Priority to IT22055/76A priority patent/IT1058373B/it
Priority to FR7610133A priority patent/FR2307352A1/fr
Publication of GB1542845A publication Critical patent/GB1542845A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B17/00—Insulators or insulating bodies characterised by their form
    • H01B17/42—Means for obtaining improved distribution of voltage; Protection against arc discharges
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/21—Circular sheet or circular blank
    • Y10T428/218—Aperture containing

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulators (AREA)
  • Insulating Bodies (AREA)
GB14244/75A 1975-04-07 1975-04-07 Electrical insulators Expired GB1542845A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
GB14244/75A GB1542845A (en) 1975-04-07 1975-04-07 Electrical insulators
US05/671,295 US4053707A (en) 1975-04-07 1976-03-29 Method and apparatus for high voltage insulation
AU12514/76A AU494823B2 (en) 1975-04-07 1976-03-31 Method and apparatus for high voltage insulation
CA249,636A CA1053340A (en) 1975-04-07 1976-04-06 Removable barrier sheet on electrical insulator sheds
BR7602092A BR7602092A (pt) 1975-04-07 1976-04-06 Isolador aperfeicoado dotado de uma parte central ou haste e uma ou mais campanulas,processo de aperfeicoar o dito isolador,campanula polimerica flexivel aperfeicoada e folha de barreira aperfeicoada
DE19762614760 DE2614760A1 (de) 1975-04-07 1976-04-06 Isolator
JP51039133A JPS51142696A (en) 1975-04-07 1976-04-07 Electrc insulator
IT22055/76A IT1058373B (it) 1975-04-07 1976-04-07 Perfezionamenti riguardanti isolatori elettrici
FR7610133A FR2307352A1 (fr) 1975-04-07 1976-04-07 Perfectionnements aux isolateurs electriques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB14244/75A GB1542845A (en) 1975-04-07 1975-04-07 Electrical insulators

Publications (1)

Publication Number Publication Date
GB1542845A true GB1542845A (en) 1979-03-28

Family

ID=10037646

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14244/75A Expired GB1542845A (en) 1975-04-07 1975-04-07 Electrical insulators

Country Status (8)

Country Link
US (1) US4053707A (https=)
JP (1) JPS51142696A (https=)
BR (1) BR7602092A (https=)
CA (1) CA1053340A (https=)
DE (1) DE2614760A1 (https=)
FR (1) FR2307352A1 (https=)
GB (1) GB1542845A (https=)
IT (1) IT1058373B (https=)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0328365A3 (en) * 1988-02-08 1990-11-14 Raychem Limited High voltage insulator
WO1992008237A1 (en) * 1990-11-06 1992-05-14 HYDRO-QUéBEC Improvements in or relating to electrical insulators
US5446242A (en) * 1991-05-24 1995-08-29 Raychem Limited Insulator
US5834686A (en) * 1994-11-24 1998-11-10 Raychem Limited Insulated electrical equipment
US6248956B1 (en) 1996-03-11 2001-06-19 Tyco Electronics U.K. Limited Insulated electrical equipment
US6291774B1 (en) 1999-05-12 2001-09-18 Reliant Energy Incorporated Wildlife guard cover
US7276665B1 (en) 2003-09-17 2007-10-02 Rauckman James B Wildlife guard for electrical power distribution and substation facilities
US7309837B1 (en) 2003-09-17 2007-12-18 Rauckman James B Wildlife guard for electrical power distribution and substation facilities
USD591700S1 (en) 2007-06-04 2009-05-05 Midsun Group, Inc. Insulation barrier for electrical power equipment
US7541546B2 (en) 2007-03-05 2009-06-02 Midsun Group, Inc. Insulation barrier for high voltage power lines and method of installation of same
US7679000B2 (en) 2003-09-17 2010-03-16 Rauckman James B Wildlife guard with overmolded conductive material

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4833278A (en) * 1988-10-31 1989-05-23 Hyrdro-Quebec Insulator housing made from polymeric materials and having spirally arranged inner sheds and water sheds
FR2646478B1 (fr) * 1989-04-26 1991-08-30 Lerc Lab Etudes Rech Chim Dispositif de deviation vers au moins un point d'egouttement d'un liquide s'ecoulant sur un element longiligne, procede de montage de ces dispositifs et structure ainsi obtenue
US5300912A (en) * 1992-06-09 1994-04-05 Utility Solutions, Inc. Electrical cutout for high voltage power lines
USD360399S (en) 1993-09-20 1995-07-18 Utility Solutions, Inc. Insulator for an electrical cutout
US5679922A (en) * 1993-10-15 1997-10-21 Georgia Power Company Squirrel shield device
BR9407831A (pt) * 1993-10-15 1997-05-13 Georgia Power Co Dispositivo de blindagem contra esquilos
JPH08185737A (ja) * 1994-12-28 1996-07-16 Ngk Insulators Ltd 複合碍子およびその製造に用いるセグメントさらにそれを用いた複合碍子の製造方法
US5864096A (en) * 1997-08-14 1999-01-26 Houston Industries Incorporated Wildlife guard for electrical power distribution and substation facilities
DE19856123C2 (de) * 1998-12-04 2000-12-07 Siemens Ag Hohlisolator
US6303870B1 (en) 1999-02-03 2001-10-16 Turbine Controls, Inc. Insulator cover
CA2349253C (en) * 2000-12-26 2009-11-17 S&C Electric Company Method and arrangement for providing a gas-tight housing joint
US7044458B2 (en) 2001-04-30 2006-05-16 Maclean-Fogg Company Stabilizer bar
US6831232B2 (en) 2002-06-16 2004-12-14 Scott Henricks Composite insulator
US6952154B2 (en) 2002-06-16 2005-10-04 Maclean-Fogg Company Composite insulator for fuse cutout
US6878883B1 (en) 2003-09-17 2005-04-12 James Rauckman Wildlife guard for electrical power distribution and substation facilities
US7297869B2 (en) * 2005-01-24 2007-11-20 Tyco Electronics Corporation Covers for distribution lines and insulators
CA2694813C (en) * 2007-08-08 2013-09-24 G & W Electric Company Cable termination for high-voltage cable application
US7646282B2 (en) * 2007-12-14 2010-01-12 Jiri Pazdirek Insulator for cutout switch and fuse assembly
US8115102B2 (en) 2009-10-07 2012-02-14 Tyco Electronics Corporation Wildlife guard assemblies and methods for using the same
JP5869862B2 (ja) * 2010-12-13 2016-02-24 株式会社永木精機 遠隔絶縁操作具の鍔とこれを用いた遠隔絶縁操作具
JP5798462B2 (ja) * 2011-11-29 2015-10-21 株式会社東京エネシス 碍子養生マット
US8293044B1 (en) * 2012-06-26 2012-10-23 Bird Barrier America, Inc. Animal deterrent device with insulated fasteners
CN103545062B (zh) * 2013-10-29 2016-08-31 江苏神马电力股份有限公司 辅助伞套
CN103545060B (zh) * 2013-10-29 2017-01-11 江苏神马电力股份有限公司 辅助伞
US9702485B2 (en) 2014-12-10 2017-07-11 Te Connectivity Corporation Covers for electrical distribution lines and insulators and methods and systems including same
CN104538130B (zh) * 2015-01-05 2016-10-26 江苏神马电力股份有限公司 辅助伞及其制造方法
CN104538131A (zh) * 2015-01-05 2015-04-22 江苏神马电力股份有限公司 辅助伞套
US9741476B2 (en) 2015-02-10 2017-08-22 Te Connectivity Corporation Covers for distribution lines and insulators
US9787071B1 (en) 2015-09-08 2017-10-10 Gato Assets Llc Cover for electrical power distribution equipment
CA2991998C (en) * 2017-08-31 2020-05-05 Bin Ma Shed housing
CN107545962A (zh) * 2017-08-31 2018-01-05 江苏神马电力股份有限公司 一种伞套
CN114937943A (zh) * 2022-05-23 2022-08-23 国网河北省电力有限公司保定供电分公司 一种变压器套管检修防油污装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA506262A (en) * 1954-10-05 Canadian Line Materials Limited Protective hood for insulator bushing
NL16413C (https=) * 1900-01-01
US2734098A (en) * 1956-02-07 bonnesen
FR519172A (fr) * 1917-07-23 1921-06-06 Lucien Neu Perfectionnements aux isolateurs électriques
US1691330A (en) * 1927-06-10 1928-11-13 Ohio Brass Co Insulator
US1967654A (en) * 1931-12-26 1934-07-24 Ohio Brass Co Insulator
FR777964A (fr) * 1933-11-23 1935-03-06 Perfectionnement aux isolateurs
US2163790A (en) * 1937-06-14 1939-06-27 Orval C Kerr Protective covering for dead ends
US3643290A (en) * 1969-12-01 1972-02-22 John D Milne Bushing and bushing assembly
US3618260A (en) * 1970-04-02 1971-11-09 Robert T Convey Jr Weed-inhibiting and watering attachment device for potted plants

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0328365A3 (en) * 1988-02-08 1990-11-14 Raychem Limited High voltage insulator
WO1992008237A1 (en) * 1990-11-06 1992-05-14 HYDRO-QUéBEC Improvements in or relating to electrical insulators
US5637831A (en) * 1990-11-06 1997-06-10 Hydro Quebec Electrical insulators
US5446242A (en) * 1991-05-24 1995-08-29 Raychem Limited Insulator
US5834686A (en) * 1994-11-24 1998-11-10 Raychem Limited Insulated electrical equipment
US6248956B1 (en) 1996-03-11 2001-06-19 Tyco Electronics U.K. Limited Insulated electrical equipment
US6291774B1 (en) 1999-05-12 2001-09-18 Reliant Energy Incorporated Wildlife guard cover
US7276665B1 (en) 2003-09-17 2007-10-02 Rauckman James B Wildlife guard for electrical power distribution and substation facilities
US7309837B1 (en) 2003-09-17 2007-12-18 Rauckman James B Wildlife guard for electrical power distribution and substation facilities
US7679000B2 (en) 2003-09-17 2010-03-16 Rauckman James B Wildlife guard with overmolded conductive material
US7772499B2 (en) 2003-09-17 2010-08-10 Rauckman James B Wildlife guard for electrical power distribution and substation facilities
US7541546B2 (en) 2007-03-05 2009-06-02 Midsun Group, Inc. Insulation barrier for high voltage power lines and method of installation of same
USD591700S1 (en) 2007-06-04 2009-05-05 Midsun Group, Inc. Insulation barrier for electrical power equipment

Also Published As

Publication number Publication date
BR7602092A (pt) 1976-10-05
DE2614760C2 (https=) 1987-06-25
FR2307352A1 (fr) 1976-11-05
JPS51142696A (en) 1976-12-08
AU1251476A (en) 1977-10-06
CA1053340A (en) 1979-04-24
IT1058373B (it) 1982-04-10
FR2307352B1 (https=) 1980-12-19
DE2614760A1 (de) 1976-10-21
US4053707A (en) 1977-10-11

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19950407