IT1058373B - Perfezionamenti riguardanti isolatori elettrici - Google Patents

Perfezionamenti riguardanti isolatori elettrici

Info

Publication number
IT1058373B
IT1058373B IT22055/76A IT2205576A IT1058373B IT 1058373 B IT1058373 B IT 1058373B IT 22055/76 A IT22055/76 A IT 22055/76A IT 2205576 A IT2205576 A IT 2205576A IT 1058373 B IT1058373 B IT 1058373B
Authority
IT
Italy
Prior art keywords
electric insulators
improvements regarding
regarding electric
insulators
regarding
Prior art date
Application number
IT22055/76A
Other languages
English (en)
Original Assignee
Central Electr Generat 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 Electr Generat Board filed Critical Central Electr Generat Board
Application granted granted Critical
Publication of IT1058373B publication Critical patent/IT1058373B/it

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
IT22055/76A 1975-04-07 1976-04-07 Perfezionamenti riguardanti isolatori elettrici IT1058373B (it)

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
IT1058373B true IT1058373B (it) 1982-04-10

Family

ID=10037646

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22055/76A IT1058373B (it) 1975-04-07 1976-04-07 Perfezionamenti riguardanti isolatori elettrici

Country Status (8)

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

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8802841D0 (en) * 1988-02-08 1988-03-09 Raychem Ltd High voltage insulator
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
GB9024103D0 (en) * 1990-11-06 1990-12-19 Lambeth Peter J Improvements in or relating to electrical insulators
GB9111299D0 (en) * 1991-05-24 1991-07-17 Raychem Ltd Convoluted vandal shield
US5300912A (en) * 1992-06-09 1994-04-05 Utility Solutions, Inc. Electrical cutout for high voltage power lines
US5679922A (en) * 1993-10-15 1997-10-21 Georgia Power Company Squirrel shield device
CA2174084C (en) * 1993-10-15 2009-01-06 Michael Harben Squirrel shield device
GB9423763D0 (en) * 1994-11-24 1995-01-11 Raychem Ltd Insullated electrical equipment
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
GB9605107D0 (en) 1996-03-11 1996-05-08 Raychem Ltd Insulated electrical equipment
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
US6291774B1 (en) 1999-05-12 2001-09-18 Reliant Energy Incorporated Wildlife guard cover
CA2349253C (en) * 2000-12-26 2009-11-17 S&C Electric Company Method and arrangement for providing a gas-tight housing joint
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
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
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
US7541546B2 (en) 2007-03-05 2009-06-02 Midsun Group, Inc. Insulation barrier for high voltage power lines and method of installation of same
MX2010001165A (es) * 2007-08-08 2010-03-04 G & W Electric Terminacion de cable para aplicacion de cable de alta tension.
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
US8434209B1 (en) 2012-06-26 2013-05-07 Bird Barrier America, Inc. Animal deterrent device with insulated fasteners
CN103545060B (zh) * 2013-10-29 2017-01-11 江苏神马电力股份有限公司 辅助伞
CN103545062B (zh) * 2013-10-29 2016-08-31 江苏神马电力股份有限公司 辅助伞套
US9702485B2 (en) 2014-12-10 2017-07-11 Te Connectivity Corporation Covers for electrical distribution lines and insulators and methods and systems including same
CN104538131A (zh) * 2015-01-05 2015-04-22 江苏神马电力股份有限公司 辅助伞套
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
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
US10991488B2 (en) * 2017-08-31 2021-04-27 Jiangsu Shenma Electric Co., Ltd. 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

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2734098A (en) * 1956-02-07 bonnesen
NL16413C (it) * 1900-01-01
CA506262A (en) * 1954-10-05 Canadian Line Materials Limited Protective hood for insulator bushing
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

Also Published As

Publication number Publication date
DE2614760C2 (it) 1987-06-25
BR7602092A (pt) 1976-10-05
FR2307352A1 (fr) 1976-11-05
JPS51142696A (en) 1976-12-08
CA1053340A (en) 1979-04-24
US4053707A (en) 1977-10-11
FR2307352B1 (it) 1980-12-19
AU1251476A (en) 1977-10-06
DE2614760A1 (de) 1976-10-21
GB1542845A (en) 1979-03-28

Similar Documents

Publication Publication Date Title
IT1058373B (it) Perfezionamenti riguardanti isolatori elettrici
BR7602099A (pt) Terminal eletrico
IT1059587B (it) Connettore elettrico
AR210275A1 (es) Transformador electrico
BR7605170A (pt) Terminal eletrico
IT1060691B (it) Connettroe elettrico
IT1056782B (it) Interruttore elettrico
IT1059461B (it) Interruttore elettrico
IT1062393B (it) Commutatore elettrico
SE7512866L (sv) Elektrisk mutterdragare
IT1053951B (it) Commutatore elettrico
BR7600746A (pt) Eletro nao-fibrosante
IT1071826B (it) Disgiuntore elettrico
SE419487B (sv) Elektrisk brytare
SE7605866L (sv) Elektrisk forbindning
ATA346776A (de) Elektroisolierlack
AT362445B (de) Elektrischer schalter
SE7505894L (sv) Elektrisk vermeflekt
IT1060766B (it) Interruttore elettrico
SE413432C (sv) Elektriskt tendror for granater
IT1073678B (it) Interruttore elettrico
MX143881A (es) Aislador electrico mejorado
BR7606235A (pt) Motor eletrico
IT1074952B (it) Commutatore elettrico
SE7612255L (sv) Hogspenningskabel