NO175079B - Fremgangsmåte og anordning for å avtette en kabelforbindelse - Google Patents
Fremgangsmåte og anordning for å avtette en kabelforbindelse Download PDFInfo
- Publication number
- NO175079B NO175079B NO874421A NO874421A NO175079B NO 175079 B NO175079 B NO 175079B NO 874421 A NO874421 A NO 874421A NO 874421 A NO874421 A NO 874421A NO 175079 B NO175079 B NO 175079B
- Authority
- NO
- Norway
- Prior art keywords
- insert
- block
- cables
- heat
- flange
- Prior art date
Links
- 238000007789 sealing Methods 0.000 title claims description 20
- 238000000034 method Methods 0.000 title claims description 16
- 239000000463 material Substances 0.000 claims abstract description 62
- 239000004020 conductor Substances 0.000 claims abstract description 9
- 238000002844 melting Methods 0.000 claims description 8
- 230000008018 melting Effects 0.000 claims description 8
- 239000000155 melt Substances 0.000 abstract 1
- 210000002105 tongue Anatomy 0.000 description 38
- 238000010438 heat treatment Methods 0.000 description 5
- 238000011161 development Methods 0.000 description 4
- 230000018109 developmental process Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 239000003973 paint Substances 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- MWRWFPQBGSZWNV-UHFFFAOYSA-N Dinitrosopentamethylenetetramine Chemical compound C1N2CN(N=O)CN1CN(N=O)C2 MWRWFPQBGSZWNV-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 239000002654 heat shrinkable material Substances 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000012815 thermoplastic material Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003779 heat-resistant material Substances 0.000 description 1
- 229910052806 inorganic carbonate Inorganic materials 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 125000000018 nitroso group Chemical group N(=O)* 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 238000000926 separation method Methods 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
- H02G15/18—Cable junctions protected by sleeves, e.g. for communication cable
- H02G15/1806—Heat shrinkable sleeves
- H02G15/1813—Wraparound or slotted sleeves
-
- 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
- H02G15/013—Sealing means for cable inlets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C61/00—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor
- B29C61/06—Making preforms having internal stresses, e.g. plastic memory
- B29C61/0608—Making preforms having internal stresses, e.g. plastic memory characterised by the configuration or structure of the preforms
- B29C61/0666—Making preforms having internal stresses, e.g. plastic memory characterised by the configuration or structure of the preforms comprising means indicating that the shrinking temperature is reached
- B29C2061/0683—Making preforms having internal stresses, e.g. plastic memory characterised by the configuration or structure of the preforms comprising means indicating that the shrinking temperature is reached the means being a thermochromic painting or coating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C61/00—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor
- B29C61/06—Making preforms having internal stresses, e.g. plastic memory
- B29C61/0608—Making preforms having internal stresses, e.g. plastic memory characterised by the configuration or structure of the preforms
- B29C61/0666—Making preforms having internal stresses, e.g. plastic memory characterised by the configuration or structure of the preforms comprising means indicating that the shrinking temperature is reached
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S174/00—Electricity: conductors and insulators
- Y10S174/08—Shrinkable tubes
-
- 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
- Y10T24/00—Buckles, buttons, clasps, etc.
- Y10T24/44—Clasp, clip, support-clamp, or required component thereof
- Y10T24/44017—Clasp, clip, support-clamp, or required component thereof with specific mounting means for attaching to rigid or semirigid supporting structure or structure-to-be-secured
-
- 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
- Y10T403/00—Joints and connections
- Y10T403/48—Shrunk fit
-
- 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
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1328—Shrinkable or shrunk [e.g., due to heat, solvent, volatile agent, restraint removal, etc.]
Landscapes
- Cable Accessories (AREA)
- Fuses (AREA)
- Installation Of Indoor Wiring (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB868625479A GB8625479D0 (en) | 1986-04-02 | 1986-10-24 | Sealing cable junctions |
| JP1169787 | 1987-01-21 | ||
| GB878718535A GB8718535D0 (en) | 1987-08-05 | 1987-08-05 | Sealing cable junctions |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| NO874421D0 NO874421D0 (no) | 1987-10-23 |
| NO874421L NO874421L (no) | 1988-04-25 |
| NO175079B true NO175079B (no) | 1994-05-16 |
| NO175079C NO175079C (US07166745-20070123-C00100.png) | 1994-08-24 |
Family
ID=27263184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO874421A NO175079B (no) | 1986-10-24 | 1987-10-23 | Fremgangsmåte og anordning for å avtette en kabelforbindelse |
Country Status (19)
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2632240B1 (fr) * | 1988-06-01 | 1990-08-31 | Charriere Jean | Materiau et/ou produit composite constitue d'un corps central rendu resistant a l'aide d'une enveloppe apte a se retracter et ses applications |
| GB8824655D0 (en) * | 1988-10-21 | 1988-11-30 | Alh Syst Ltd | Sealing cable junctions |
| GB8916590D0 (en) * | 1989-07-20 | 1989-09-06 | Raychem Sa Nv | Environmental sealing |
| GB2241386A (en) * | 1990-01-18 | 1991-08-28 | British Telecomm | Cable joint closure |
| GB2243496A (en) * | 1990-01-18 | 1991-10-30 | British Telecomm | Cable closure |
| FR2675170B1 (fr) * | 1991-04-12 | 1993-08-06 | Fournier Christian | Dispositif de raccordement d'un ecran drainant et/ou isolant dans une tranchee. |
| GB9111097D0 (en) * | 1991-05-23 | 1991-07-17 | Raychem Sa Nv | Branch-off seal |
| EP0601464B1 (de) * | 1992-12-08 | 1997-02-26 | RXS Kabelgarnituren Gesellschaft mit beschränkter Haftung | Verfahren zum Herstellen eines dichten Abschlusses an den Enden einer schrumpfbaren Kabelmuffe und Abdichtelement hierfür |
| DE4402261C1 (de) * | 1994-01-26 | 1995-06-01 | Rxs Schrumpftech Garnituren | Dichtungsformstück für wärmeschrumpfbare Umhüllungen |
| GB9403838D0 (en) * | 1994-02-28 | 1994-04-20 | Raychem Sa Nv | Environmental sealing |
| US5792989A (en) * | 1996-11-12 | 1998-08-11 | Minnesota Mining And Manufacturing Company | Wrap type cable closure end seal |
| US6576841B1 (en) * | 2002-03-26 | 2003-06-10 | Office Of Intellectual Property Counsel 3M Innovative Properties Company | Cable sealing cover including stress relief |
| KR101561723B1 (ko) * | 2008-12-03 | 2015-10-19 | 에임스 인터내셔널 인코포레이티드 | 긴 부재 지지용 장치 및 방법 |
| CN101673600B (zh) * | 2009-07-21 | 2011-10-05 | 江苏海达电缆有限公司 | 一种预制分支电缆的制造方法 |
| CN105305327B (zh) * | 2015-12-04 | 2017-10-27 | 中国航空工业集团公司洛阳电光设备研究所 | 一种低气压电缆密封装置及其制造方法 |
| JP6677685B2 (ja) * | 2017-08-02 | 2020-04-08 | 矢崎総業株式会社 | 電線の防水方法および電線の防水構造 |
| CN112757619B (zh) * | 2021-01-25 | 2024-04-05 | 深圳市沃尔核材股份有限公司 | 一种热缩分支指套及其制造方法 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4085286A (en) * | 1974-09-27 | 1978-04-18 | Raychem Corporation | Heat-recoverable sealing article with self-contained heating means and method of sealing a splice therewith |
| GB1604986A (en) * | 1978-01-09 | 1981-12-16 | Raychem Sa Nv | Clip |
| GB1604981A (en) * | 1978-01-09 | 1981-12-16 | Raychem Sa Nv | Branchoff method |
| NL188254C (nl) * | 1978-01-09 | 1992-05-06 | Raychem Sa Nv | Werkwijze voor het vormen van een afdichting. |
| GB1604985A (en) * | 1978-05-25 | 1981-12-16 | Raychem Sa Nv | Branchoff method |
| DE3012401C2 (de) * | 1980-03-29 | 1983-09-01 | AEG-Telefunken Nachrichtentechnik GmbH, 7150 Backnang | Klammer für wärmerückstellfähigen Muffenkörper |
| US4410379A (en) * | 1980-10-29 | 1983-10-18 | N.V. Raychem S.A. | Method of making a branch-off system |
| EP0068780B1 (en) * | 1981-06-22 | 1986-12-30 | Raychem Limited | Improvements in or relating to dimensionally-recoverable articles |
| CA1223709A (en) * | 1982-07-26 | 1987-07-07 | Joris R.I. Franckx | Method and device for sealing |
| CA1261595A (en) * | 1982-11-29 | 1989-09-26 | Jan Vansant | Branch-off clip |
| GB8305311D0 (en) * | 1983-02-25 | 1983-03-30 | Raychem Sa Nv | Cable branch-off |
| DE3310377A1 (de) * | 1983-03-22 | 1984-10-11 | Siemens AG, 1000 Berlin und 8000 München | Fuellstuecke aus plastischem dichtungsmaterial fuer kabelgarnituren |
| GB8314651D0 (en) * | 1983-05-26 | 1983-06-29 | Raychem Sa Nv | Electrically heat-recoverable article |
| ES8609835A1 (es) * | 1984-01-10 | 1986-07-16 | Raychem Sa Nv | Procedimiento para asegurar la estanqueidad en una bifurcacion entre un manguito y por lo menos dos substratos |
| US4647716A (en) * | 1984-11-06 | 1987-03-03 | Sigmaform Corporation | Article having heat expandable sealing member |
| EP0188777B1 (de) * | 1985-01-16 | 1989-03-15 | Walter Rose GmbH & Co. KG | Kabelmuffe mit einer querschnittlich kreuzförmigen Vorrichtung zum Stützen von in Kabelmuffen einlaufenden Kabelenden |
-
1987
- 1987-10-21 MX MX8927A patent/MX161873A/es unknown
- 1987-10-21 NZ NZ222263A patent/NZ222263A/xx unknown
- 1987-10-22 FI FI874655A patent/FI88448C/fi not_active IP Right Cessation
- 1987-10-22 ES ES87309340T patent/ES2056069T3/es not_active Expired - Lifetime
- 1987-10-22 BR BR8705667A patent/BR8705667A/pt not_active IP Right Cessation
- 1987-10-22 EP EP87309340A patent/EP0265259B1/en not_active Expired - Lifetime
- 1987-10-22 DE DE3789600T patent/DE3789600T2/de not_active Expired - Fee Related
- 1987-10-22 GB GB8724724A patent/GB2198594B/en not_active Expired - Fee Related
- 1987-10-23 IN IN825/CAL/87A patent/IN168944B/en unknown
- 1987-10-23 DK DK557987A patent/DK167721B1/da not_active IP Right Cessation
- 1987-10-23 IE IE284887A patent/IE61273B1/en not_active IP Right Cessation
- 1987-10-23 NO NO874421A patent/NO175079B/no unknown
- 1987-10-23 AR AR87309085A patent/AR241376A1/es active
- 1987-10-23 PT PT85988A patent/PT85988B/pt not_active IP Right Cessation
- 1987-10-24 CN CN87107187A patent/CN1037304C/zh not_active Expired - Lifetime
- 1987-10-26 AU AU80128/87A patent/AU595944B2/en not_active Ceased
- 1987-10-26 CA CA000550256A patent/CA1302530C/en not_active Expired - Fee Related
-
1988
- 1988-12-15 MY MYPI88001458A patent/MY104838A/en unknown
-
1989
- 1989-03-20 US US07/326,402 patent/US4920236A/en not_active Expired - Lifetime
Also Published As
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