CA1082322A - Method and device for enclosing a cable splice using foamed plastic material - Google Patents
Method and device for enclosing a cable splice using foamed plastic materialInfo
- Publication number
- CA1082322A CA1082322A CA270,179A CA270179A CA1082322A CA 1082322 A CA1082322 A CA 1082322A CA 270179 A CA270179 A CA 270179A CA 1082322 A CA1082322 A CA 1082322A
- Authority
- CA
- Canada
- Prior art keywords
- splice
- tubing
- foamed plastic
- enclosure
- cables
- 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
- 229920003023 plastic Polymers 0.000 title claims abstract description 100
- 239000004033 plastic Substances 0.000 title claims abstract description 100
- 239000000463 material Substances 0.000 title claims abstract description 67
- 238000000034 method Methods 0.000 title claims abstract description 14
- 239000006260 foam Substances 0.000 claims abstract description 22
- 239000013521 mastic Substances 0.000 claims description 19
- 230000003213 activating effect Effects 0.000 claims 2
- 239000011347 resin Substances 0.000 abstract description 19
- 229920005989 resin Polymers 0.000 abstract description 19
- 239000007788 liquid Substances 0.000 abstract 1
- 240000005428 Pistacia lentiscus Species 0.000 description 17
- 238000005187 foaming Methods 0.000 description 10
- 125000006850 spacer group Chemical group 0.000 description 9
- 239000004698 Polyethylene Substances 0.000 description 6
- -1 polyethylene Polymers 0.000 description 6
- 229920000573 polyethylene Polymers 0.000 description 6
- 229920002457 flexible plastic Polymers 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000000843 powder Substances 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 238000004078 waterproofing Methods 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 206010061217 Infestation Diseases 0.000 description 1
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229920005549 butyl rubber Polymers 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- 150000002513 isocyanates Chemical class 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920001084 poly(chloroprene) Polymers 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 150000003077 polyols Chemical class 0.000 description 1
- 229920000136 polysorbate Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 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
- H02G15/08—Cable junctions
- H02G15/10—Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes
-
- 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
- H02G15/003—Filling materials, e.g. solid or fluid insulation
Landscapes
- Cable Accessories (AREA)
- Processing Of Terminals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US65126176A | 1976-01-22 | 1976-01-22 | |
| US651,261 | 1976-01-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1082322A true CA1082322A (en) | 1980-07-22 |
Family
ID=24612175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA270,179A Expired CA1082322A (en) | 1976-01-22 | 1977-01-21 | Method and device for enclosing a cable splice using foamed plastic material |
Country Status (16)
| Country | Link |
|---|---|
| JP (1) | JPS5291188A (ref) |
| AT (1) | AT363138B (ref) |
| BR (1) | BR7700371A (ref) |
| CA (1) | CA1082322A (ref) |
| CH (1) | CH619326A5 (ref) |
| DE (1) | DE2702575C2 (ref) |
| ES (1) | ES455244A1 (ref) |
| FR (1) | FR2339270A1 (ref) |
| GB (1) | GB1568102A (ref) |
| IE (1) | IE44057B1 (ref) |
| IN (1) | IN147198B (ref) |
| IT (1) | IT1074103B (ref) |
| MX (1) | MX143446A (ref) |
| NZ (1) | NZ183129A (ref) |
| SE (1) | SE7700367L (ref) |
| ZA (1) | ZA77145B (ref) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL182111C (nl) * | 1979-04-25 | 1988-01-04 | Filoform Chem Ind Bv | Werkwijze voor het aanbrengen van een mof rond een las of lassen voor geleiders van een kabel, alsmede kunststofstrook. |
| EP0100228B1 (en) * | 1982-07-26 | 1987-09-30 | N.V. Raychem S.A. | Method and device for sealing |
| NL8500813A (nl) * | 1985-03-20 | 1986-10-16 | Filoform Chem Ind Bv | Werkwijze voor het aanbrengen van een waterslot in een meeraderige kabel of dergelijke geleider, en folie ten gebruike bij het uitvoeren van genoemde werkwijze. |
| DE3905441C2 (de) * | 1989-02-22 | 1994-01-20 | Minnesota Mining & Mfg | Metallische innere Umhüllung für eine elektrische Kabelverbindung |
| GB8915258D0 (en) * | 1989-07-03 | 1989-08-23 | Raychem Gmbh | Cable blocking |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3122597A (en) * | 1962-05-01 | 1964-02-25 | Northern Electric Co | Method of sealing joints in plastic coated electrical cables |
| GB971203A (en) * | 1962-08-16 | 1964-09-30 | Nl Kabelfabrieken Nv | Improvements in or relating to cable sleeves |
| DE2129342C3 (de) * | 1971-06-12 | 1975-02-13 | John Thomas Los Angeles Thompson | Kapseleinrichtung zur Aufnahme von SpleiBverbindungen elektrischer Leiter |
| JPS4940545U (ref) * | 1972-07-13 | 1974-04-10 | ||
| US3836702A (en) * | 1973-04-03 | 1974-09-17 | Plummer Walter A | Means for sealing and protecting a cable splice |
| JPS5014583U (ref) * | 1973-06-01 | 1975-02-15 |
-
1977
- 1977-01-12 ZA ZA770145A patent/ZA77145B/xx unknown
- 1977-01-13 CH CH41377A patent/CH619326A5/de not_active IP Right Cessation
- 1977-01-14 SE SE7700367A patent/SE7700367L/ not_active Application Discontinuation
- 1977-01-18 AT AT0025777A patent/AT363138B/de not_active IP Right Cessation
- 1977-01-19 BR BR7700371A patent/BR7700371A/pt unknown
- 1977-01-19 MX MX167757A patent/MX143446A/es unknown
- 1977-01-19 NZ NZ183129A patent/NZ183129A/xx unknown
- 1977-01-20 IE IE109/77A patent/IE44057B1/en unknown
- 1977-01-20 JP JP446677A patent/JPS5291188A/ja active Granted
- 1977-01-21 IT IT47758/77A patent/IT1074103B/it active
- 1977-01-21 CA CA270,179A patent/CA1082322A/en not_active Expired
- 1977-01-21 ES ES455244A patent/ES455244A1/es not_active Expired
- 1977-01-21 FR FR7701754A patent/FR2339270A1/fr active Granted
- 1977-01-21 GB GB2614/77A patent/GB1568102A/en not_active Expired
- 1977-01-21 IN IN87/CAL/79A patent/IN147198B/en unknown
- 1977-01-22 DE DE2702575A patent/DE2702575C2/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2702575A1 (de) | 1977-07-28 |
| IE44057L (en) | 1977-07-22 |
| FR2339270A1 (fr) | 1977-08-19 |
| ATA25777A (de) | 1980-12-15 |
| DE7701782U1 (ref) | 1977-08-08 |
| JPS5740729B2 (ref) | 1982-08-30 |
| FR2339270B1 (ref) | 1981-10-16 |
| CH619326A5 (en) | 1980-09-15 |
| JPS5291188A (en) | 1977-08-01 |
| DE2702575C2 (de) | 1986-08-21 |
| AU2124077A (en) | 1978-09-07 |
| SE7700367L (sv) | 1977-07-23 |
| NZ183129A (en) | 1981-02-11 |
| AT363138B (de) | 1981-07-10 |
| IT1074103B (it) | 1985-04-17 |
| IE44057B1 (en) | 1981-07-29 |
| ZA77145B (en) | 1977-11-30 |
| IN147198B (ref) | 1979-12-15 |
| BR7700371A (pt) | 1977-09-20 |
| ES455244A1 (es) | 1978-01-01 |
| GB1568102A (en) | 1980-05-21 |
| MX143446A (es) | 1981-05-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |