JPS529889A - Cooling device for bushing - Google Patents

Cooling device for bushing

Info

Publication number
JPS529889A
JPS529889A JP8582275A JP8582275A JPS529889A JP S529889 A JPS529889 A JP S529889A JP 8582275 A JP8582275 A JP 8582275A JP 8582275 A JP8582275 A JP 8582275A JP S529889 A JPS529889 A JP S529889A
Authority
JP
Japan
Prior art keywords
bushing
cooling device
oil
equipment
respectove
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.)
Pending
Application number
JP8582275A
Other languages
Japanese (ja)
Inventor
Tsunehiko Nagaya
Norio Ikemoto
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP8582275A priority Critical patent/JPS529889A/en
Publication of JPS529889A publication Critical patent/JPS529889A/en
Pending legal-status Critical Current

Links

Landscapes

  • Insulators (AREA)

Abstract

PURPOSE: A cooling device for a bushing of oil-filled electric equipment, wherein a boiling heating surface and a radiation fin are attached to portions of the inner and outer walls, respectove uy of a hollow cylinder into which no inulating oil is allowed to penetrate, and which is mounted on the top of a central conductor, to provide a higher colling efficiency and to achieve reduction in size of equipment.
COPYRIGHT: (C)1977,JPO&Japio
JP8582275A 1975-07-15 1975-07-15 Cooling device for bushing Pending JPS529889A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8582275A JPS529889A (en) 1975-07-15 1975-07-15 Cooling device for bushing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8582275A JPS529889A (en) 1975-07-15 1975-07-15 Cooling device for bushing

Publications (1)

Publication Number Publication Date
JPS529889A true JPS529889A (en) 1977-01-25

Family

ID=13869538

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8582275A Pending JPS529889A (en) 1975-07-15 1975-07-15 Cooling device for bushing

Country Status (1)

Country Link
JP (1) JPS529889A (en)

Cited By (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5835224U (en) * 1981-09-01 1983-03-08 株式会社明電舎 butsing
JPS6374706A (en) * 1986-09-18 1988-04-05 Honda Motor Co Ltd Double wishbone type rear suspension
JPS63116914A (en) * 1986-10-31 1988-05-21 Mazda Motor Corp Suspension device for vehicle
JPS63121513A (en) * 1986-11-12 1988-05-25 Nissan Motor Co Ltd Rear suspension unit
JPS63148506U (en) * 1987-03-20 1988-09-30
JPS6426507U (en) * 1987-08-10 1989-02-15
JPS6444308A (en) * 1987-08-10 1989-02-16 Honda Motor Co Ltd Steering wheel suspension
JPS6444309A (en) * 1987-08-10 1989-02-16 Honda Motor Co Ltd Suspension
JPS6444307A (en) * 1987-08-10 1989-02-16 Honda Motor Co Ltd Steering wheel suspension
JPS6439112U (en) * 1987-09-04 1989-03-08
JPH0193106U (en) * 1987-12-12 1989-06-19
US4842296A (en) * 1986-12-27 1989-06-27 Honda Giken Kogyo Kabushiki Kaisha Vehicle suspension system for a steerable wheel
JPH01249504A (en) * 1988-03-31 1989-10-04 Nissan Motor Co Ltd Steered wheel suspension device
US4902033A (en) * 1987-06-26 1990-02-20 Nissan Motor Co., Ltd. Double wishbone rear suspension
US4941677A (en) * 1987-08-10 1990-07-17 Honda Giken Kogyo Kabushiki Kaisha Independent wheel suspension system
JPH0324908U (en) * 1989-07-20 1991-03-14
JPH0324904U (en) * 1989-07-20 1991-03-14
JPH0324905U (en) * 1989-07-20 1991-03-14
JPH0342404U (en) * 1989-09-04 1991-04-22
JPH0347208U (en) * 1989-09-14 1991-05-01
JPH0352204U (en) * 1989-09-28 1991-05-21
JPH0373268U (en) * 1989-07-20 1991-07-24
US5048860A (en) * 1989-01-13 1991-09-17 Mazda Motor Corporation Vehicle suspension system
JPH0574909U (en) * 1992-03-17 1993-10-12 株式会社ヨロズ Independent suspension
EP3007184A1 (en) * 2014-10-06 2016-04-13 ABB Technology Ltd Electrical bushing

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5017674A (en) * 1973-06-14 1975-02-25

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5017674A (en) * 1973-06-14 1975-02-25

Cited By (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5835224U (en) * 1981-09-01 1983-03-08 株式会社明電舎 butsing
JPS6374706A (en) * 1986-09-18 1988-04-05 Honda Motor Co Ltd Double wishbone type rear suspension
US4819959A (en) * 1986-10-31 1989-04-11 Mazda Motor Corporation Vehicle suspension system
JPS63116914A (en) * 1986-10-31 1988-05-21 Mazda Motor Corp Suspension device for vehicle
JPS63121513A (en) * 1986-11-12 1988-05-25 Nissan Motor Co Ltd Rear suspension unit
US4842296A (en) * 1986-12-27 1989-06-27 Honda Giken Kogyo Kabushiki Kaisha Vehicle suspension system for a steerable wheel
JPS63148506U (en) * 1987-03-20 1988-09-30
US4902033A (en) * 1987-06-26 1990-02-20 Nissan Motor Co., Ltd. Double wishbone rear suspension
JPS6444309A (en) * 1987-08-10 1989-02-16 Honda Motor Co Ltd Suspension
JPS6444307A (en) * 1987-08-10 1989-02-16 Honda Motor Co Ltd Steering wheel suspension
JPS6444308A (en) * 1987-08-10 1989-02-16 Honda Motor Co Ltd Steering wheel suspension
JPS6426507U (en) * 1987-08-10 1989-02-15
US4941677A (en) * 1987-08-10 1990-07-17 Honda Giken Kogyo Kabushiki Kaisha Independent wheel suspension system
JPH0534402Y2 (en) * 1987-08-10 1993-08-31
JPS6439112U (en) * 1987-09-04 1989-03-08
JPH0193106U (en) * 1987-12-12 1989-06-19
JPH01249504A (en) * 1988-03-31 1989-10-04 Nissan Motor Co Ltd Steered wheel suspension device
US4948161A (en) * 1988-03-31 1990-08-14 Nissan Motor Co., Ltd. Suspension system for a dirigible wheel of motor vehicle
US5048860A (en) * 1989-01-13 1991-09-17 Mazda Motor Corporation Vehicle suspension system
JPH0324905U (en) * 1989-07-20 1991-03-14
JPH0373268U (en) * 1989-07-20 1991-07-24
JPH0324904U (en) * 1989-07-20 1991-03-14
JPH0324908U (en) * 1989-07-20 1991-03-14
JPH0342404U (en) * 1989-09-04 1991-04-22
JPH0347208U (en) * 1989-09-14 1991-05-01
JPH0352204U (en) * 1989-09-28 1991-05-21
JPH0574909U (en) * 1992-03-17 1993-10-12 株式会社ヨロズ Independent suspension
EP3007184A1 (en) * 2014-10-06 2016-04-13 ABB Technology Ltd Electrical bushing
WO2016055329A1 (en) * 2014-10-06 2016-04-14 Abb Technology Ltd Electrical bushing
CN106716560A (en) * 2014-10-06 2017-05-24 Abb瑞士股份有限公司 Electrical bushing
CN106716560B (en) * 2014-10-06 2018-07-13 Abb瑞士股份有限公司 Electrical casing

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