JPS5466490A - Connecting work for rubber-plastic insulated cable - Google Patents

Connecting work for rubber-plastic insulated cable

Info

Publication number
JPS5466490A
JPS5466490A JP13272377A JP13272377A JPS5466490A JP S5466490 A JPS5466490 A JP S5466490A JP 13272377 A JP13272377 A JP 13272377A JP 13272377 A JP13272377 A JP 13272377A JP S5466490 A JPS5466490 A JP S5466490A
Authority
JP
Japan
Prior art keywords
gas
heating
insulated body
mantle
rubber
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
JP13272377A
Other languages
Japanese (ja)
Other versions
JPS5640956B2 (en
Inventor
Masahiro Sakaba
Shiro Tanno
Nobuki Takaoka
Shigeo Ide
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 Cable Ltd
Original Assignee
Hitachi Cable 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 Cable Ltd filed Critical Hitachi Cable Ltd
Priority to JP13272377A priority Critical patent/JPS5466490A/en
Publication of JPS5466490A publication Critical patent/JPS5466490A/en
Publication of JPS5640956B2 publication Critical patent/JPS5640956B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacturing Of Electrical Connectors (AREA)

Abstract

PURPOSE: To secure the long-lived insulating property of cable connected portion by releasing gas emitting upon heating from reinforced insulated body from a space layer.
CONSTITUTION: When the heater 8 is energized and at the same time an inert gas is introduced into the pessure mantle 6, the diaphragm 3 is pressurized, whereby a gas generated in the reinforced insulated body 3 is released through grooved sheet through to the outside of the pressure mantle 6. After the heating, pressurizing, and molding of the reinforced insulated body 3 and the complete exhaustion of gas, the heater 8 is turned off, the pressurized gas is released, and then the air-tight sealed portion 7 is removed to demount the pressure mantle 6. Lastly, the grooved sheet through is sealed by heating the end of the diaphragm, for example, in order to prevent the invasion of moisture into the trough.
COPYRIGHT: (C)1979,JPO&Japio
JP13272377A 1977-11-04 1977-11-04 Connecting work for rubber-plastic insulated cable Granted JPS5466490A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13272377A JPS5466490A (en) 1977-11-04 1977-11-04 Connecting work for rubber-plastic insulated cable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13272377A JPS5466490A (en) 1977-11-04 1977-11-04 Connecting work for rubber-plastic insulated cable

Publications (2)

Publication Number Publication Date
JPS5466490A true JPS5466490A (en) 1979-05-29
JPS5640956B2 JPS5640956B2 (en) 1981-09-24

Family

ID=15088067

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13272377A Granted JPS5466490A (en) 1977-11-04 1977-11-04 Connecting work for rubber-plastic insulated cable

Country Status (1)

Country Link
JP (1) JPS5466490A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5667183A (en) * 1979-11-02 1981-06-06 Fujikura Ltd Method of connecting power cable
CN111092405A (en) * 2019-12-27 2020-05-01 安徽金蓝焰线缆有限公司 Buried cable vacuum joint and construction method thereof

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59175056U (en) * 1983-05-07 1984-11-22 東興資材工業株式会社 Packaging using shrink tube or film that is thermally bonded to paper

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5667183A (en) * 1979-11-02 1981-06-06 Fujikura Ltd Method of connecting power cable
CN111092405A (en) * 2019-12-27 2020-05-01 安徽金蓝焰线缆有限公司 Buried cable vacuum joint and construction method thereof

Also Published As

Publication number Publication date
JPS5640956B2 (en) 1981-09-24

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