ES415657A1 - Gas blocks for electric cable joints and terminations - Google Patents
Gas blocks for electric cable joints and terminationsInfo
- Publication number
- ES415657A1 ES415657A1 ES415657A ES415657A ES415657A1 ES 415657 A1 ES415657 A1 ES 415657A1 ES 415657 A ES415657 A ES 415657A ES 415657 A ES415657 A ES 415657A ES 415657 A1 ES415657 A1 ES 415657A1
- Authority
- ES
- Spain
- Prior art keywords
- cable
- envelope
- terminations
- electric cable
- contact
- 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
Links
- 239000004020 conductor Substances 0.000 abstract 3
- 239000000463 material Substances 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 239000000945 filler Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G15/00—Cable fittings
- H02G15/20—Cable fittings for cables filled with or surrounded by gas or oil
- H02G15/24—Cable junctions
Landscapes
- Cable Accessories (AREA)
- Processing Of Terminals (AREA)
- Gas Or Oil Filled Cable Accessories (AREA)
- Communication Cables (AREA)
- Manufacturing Of Electrical Connectors (AREA)
Abstract
Improvements in the methods of forming cable splice joints characterized by a method of manufacturing a gas block for splice joints or gas pressurized telephone cable terminations, the method comprising the steps of closing the joint or termination and the corresponding end or ends of the cable inside an envelope, the placement in the envelope of an expandable and curable medium, which medium is such that, being inside the envelope it expands filling all the interstices of the same and between the insulated conductors of the end of the cable or cables, making the enclosure closed and restricting the expansion of the filler material to predetermined areas of the end or ends of the cable, thereby isolating the conductors in the end or ends of the cable is forced into contact with the corresponding conductor and is maintained in that contact by the subsequent curing of the material of expanded filling. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2676972 | 1972-06-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES415657A1 true ES415657A1 (en) | 1976-06-01 |
Family
ID=10248899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES415657A Expired ES415657A1 (en) | 1972-06-08 | 1973-06-07 | Gas blocks for electric cable joints and terminations |
Country Status (13)
| Country | Link |
|---|---|
| JP (1) | JPS4961691A (en) |
| AR (1) | AR197509A1 (en) |
| AU (1) | AU468722B2 (en) |
| BE (1) | BE800647A (en) |
| BR (1) | BR7304277D0 (en) |
| CA (1) | CA1008649A (en) |
| CH (1) | CH561471A5 (en) |
| DE (1) | DE2328633A1 (en) |
| ES (1) | ES415657A1 (en) |
| FR (1) | FR2188335B3 (en) |
| GB (1) | GB1348749A (en) |
| IN (1) | IN137795B (en) |
| ZA (1) | ZA732738B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56156616A (en) * | 1980-04-15 | 1981-12-03 | Furukawa Electric Co Ltd | Method of manufacturing dam for communication cable |
| CA1236184A (en) * | 1985-07-09 | 1988-05-03 | Grant M. Davidson | Communications cable joining system |
| US4885432A (en) * | 1987-04-06 | 1989-12-05 | Raychem Corporation | Splice case |
| CN104017540B (en) * | 2014-05-09 | 2016-08-24 | 太仓市金锚化工有限公司 | Cable penetration device removable fire resistant seal casting filler and preparation and application |
-
1972
- 1972-06-08 GB GB2676972A patent/GB1348749A/en not_active Expired
-
1973
- 1973-04-24 ZA ZA732738A patent/ZA732738B/en unknown
- 1973-05-08 IN IN1075/CAL/1973A patent/IN137795B/en unknown
- 1973-05-31 CA CA172,845A patent/CA1008649A/en not_active Expired
- 1973-06-01 AR AR248370A patent/AR197509A1/en active
- 1973-06-05 DE DE2328633A patent/DE2328633A1/en active Pending
- 1973-06-06 AU AU56580/73A patent/AU468722B2/en not_active Expired
- 1973-06-07 CH CH823373A patent/CH561471A5/xx not_active IP Right Cessation
- 1973-06-07 ES ES415657A patent/ES415657A1/en not_active Expired
- 1973-06-07 FR FR7320688A patent/FR2188335B3/fr not_active Expired
- 1973-06-07 BR BR4277/73A patent/BR7304277D0/en unknown
- 1973-06-08 JP JP6398573A patent/JPS4961691A/ja active Pending
- 1973-06-08 BE BE2052831A patent/BE800647A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2328633A1 (en) | 1974-01-03 |
| BE800647A (en) | 1973-12-10 |
| AR197509A1 (en) | 1974-04-15 |
| FR2188335A1 (en) | 1974-01-18 |
| FR2188335B3 (en) | 1976-05-28 |
| AU468722B2 (en) | 1976-01-22 |
| ZA732738B (en) | 1974-04-24 |
| CH561471A5 (en) | 1975-04-30 |
| BR7304277D0 (en) | 1974-07-11 |
| CA1008649A (en) | 1977-04-19 |
| AU5658073A (en) | 1974-12-12 |
| IN137795B (en) | 1975-09-20 |
| GB1348749A (en) | 1974-03-20 |
| JPS4961691A (en) | 1974-06-14 |
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