ES2056069T3 - Uniones de cable hermeticas. - Google Patents
Uniones de cable hermeticas.Info
- Publication number
- ES2056069T3 ES2056069T3 ES87309340T ES87309340T ES2056069T3 ES 2056069 T3 ES2056069 T3 ES 2056069T3 ES 87309340 T ES87309340 T ES 87309340T ES 87309340 T ES87309340 T ES 87309340T ES 2056069 T3 ES2056069 T3 ES 2056069T3
- Authority
- ES
- Spain
- Prior art keywords
- block
- cables
- heat
- cable joints
- seal
- 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 - Lifetime
Links
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)
Abstract
PARA SELLAR UNA UNION ENTRE CABLES, SE INSERTA UNA PIEZA ENTRE LOS DOS EXTREMOS DEL CABLE (42A,42B;55;56,101A,101B) DE LA UNION QUE ES ENTONCES ENCERRADO POR UNA ENVUELTA QUE SE CONTRAE AL CALOR (45,58,103). LA PIEZA INSERTADA TIENE AL MENOS UNA PARTE QUE TIENE UN BLOQUE (32,43A,43B,50,70,80,100A,100B,100C) DE MATERIAL FUNDIBLE AL CALOR UNIDO POR UNO O MAS CORDONES (31,41A,41B,51,82, 102A,102B,102C) DE MATERIAL CONDUCTOR DEL CALOR A LOS EXTREMOS DE LOS CABLES (42A,42B,55,56,101A,101B). EL BLOQUE (32,43A,43B, 50,70,80,100A,100B,100C) UNE LOS EXTREMOS DE LOS CABLES (42A,42B,55,56,101A,101B) PARCIALMENTE DENTRO DE LA ENVUELTA (45,58,103). CUANDO LA ENVUELTA SE CALIENTA SE CONTRAE, Y EL BLOQUE (32,43A,43B,50,70,80,100A,100B,100C) SE FUNDE, FORMANDO ASI UN SELLO. PARA LA MAYORIA DE LOS TAMAÑOS DE CABLES SE PUEDEN EMPLEAR DOS ELEMENTOS DE INSERCION, PERO PUEDEN SER TRES O MAS PARA CABLES GRANDES. EL CORDON (31,41A,41B, 51,82,102A102B,102C) TIENE UNA LENGUA (33,61,81) QUE SE EXTIENDE EN EL BLOQUE (32,43A,43B,50,70,80,100A,100B,100C) PARA AYUDAR A LA CONDUCCION DEL CALOR.
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 (1)
Publication Number | Publication Date |
---|---|
ES2056069T3 true ES2056069T3 (es) | 1994-10-01 |
Family
ID=27263184
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES87309340T Expired - Lifetime ES2056069T3 (es) | 1986-10-24 | 1987-10-22 | Uniones de cable hermeticas. |
Country Status (19)
Country | Link |
---|---|
US (1) | US4920236A (es) |
EP (1) | EP0265259B1 (es) |
CN (1) | CN1037304C (es) |
AR (1) | AR241376A1 (es) |
AU (1) | AU595944B2 (es) |
BR (1) | BR8705667A (es) |
CA (1) | CA1302530C (es) |
DE (1) | DE3789600T2 (es) |
DK (1) | DK167721B1 (es) |
ES (1) | ES2056069T3 (es) |
FI (1) | FI88448C (es) |
GB (1) | GB2198594B (es) |
IE (1) | IE61273B1 (es) |
IN (1) | IN168944B (es) |
MX (1) | MX161873A (es) |
MY (1) | MY104838A (es) |
NO (1) | NO175079B (es) |
NZ (1) | NZ222263A (es) |
PT (1) | PT85988B (es) |
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 |
GB2243496A (en) * | 1990-01-18 | 1991-10-30 | British Telecomm | Cable closure |
GB2241386A (en) * | 1990-01-18 | 1991-08-28 | British Telecomm | Cable joint 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 |
DE59305534D1 (de) * | 1992-12-08 | 1997-04-03 | Rxs Schrumpftech Garnituren | 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 |
CA2745429A1 (en) * | 2008-12-03 | 2010-06-10 | Aims International, Inc. | Apparatus and methods for supporting an elongated member |
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 |
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. |
GB1604986A (en) * | 1978-01-09 | 1981-12-16 | Raychem Sa Nv | Clip |
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 |
ATE24436T1 (de) * | 1981-06-22 | 1987-01-15 | Raychem Ltd | Verbesserung eines dimensionsrueckstellbaren gegenstands. |
GB2124439B (en) * | 1982-07-26 | 1986-11-26 | Raychem Sa Nv | 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 |
CA1238756A (en) * | 1984-01-10 | 1988-07-05 | Amandus L.E. Pieck | Branch-off technique |
US4647716A (en) * | 1984-11-06 | 1987-03-03 | Sigmaform Corporation | Article having heat expandable sealing member |
DE3568918D1 (en) * | 1985-01-16 | 1989-04-20 | Rose Walter Gmbh & Co Kg | Cable sleeve provided with a cross-sectionally cross-shaped device for supporting cable ends entering cable sleeves |
-
1987
- 1987-10-21 NZ NZ222263A patent/NZ222263A/xx unknown
- 1987-10-21 MX MX8927A patent/MX161873A/es unknown
- 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 DE DE3789600T patent/DE3789600T2/de not_active Expired - Fee Related
- 1987-10-22 FI FI874655A patent/FI88448C/fi not_active IP Right Cessation
- 1987-10-22 GB GB8724724A patent/GB2198594B/en not_active Expired - Fee Related
- 1987-10-22 EP EP87309340A patent/EP0265259B1/en not_active Expired - Lifetime
- 1987-10-23 PT PT85988A patent/PT85988B/pt 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 IN IN825/CAL/87A patent/IN168944B/en unknown
- 1987-10-23 DK DK557987A patent/DK167721B1/da not_active IP Right Cessation
- 1987-10-23 AR AR87309085A patent/AR241376A1/es active
- 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
Publication number | Publication date |
---|---|
AR241376A1 (es) | 1992-06-30 |
NO874421D0 (no) | 1987-10-23 |
GB8724724D0 (en) | 1987-11-25 |
US4920236A (en) | 1990-04-24 |
DK557987D0 (da) | 1987-10-23 |
MY104838A (en) | 1994-06-30 |
AU595944B2 (en) | 1990-04-12 |
PT85988B (pt) | 1994-01-31 |
NO175079C (es) | 1994-08-24 |
EP0265259A2 (en) | 1988-04-27 |
PT85988A (pt) | 1988-11-30 |
AU8012887A (en) | 1988-04-28 |
MX161873A (es) | 1991-02-07 |
IN168944B (es) | 1991-07-20 |
GB2198594A (en) | 1988-06-15 |
DK557987A (da) | 1988-04-25 |
DE3789600T2 (de) | 1994-09-08 |
EP0265259A3 (en) | 1989-12-27 |
NZ222263A (en) | 1990-10-26 |
FI874655A (fi) | 1988-04-25 |
BR8705667A (pt) | 1988-05-31 |
DK167721B1 (da) | 1993-12-06 |
FI874655A0 (fi) | 1987-10-22 |
FI88448B (fi) | 1993-01-29 |
GB2198594B (en) | 1991-04-03 |
FI88448C (fi) | 1993-05-10 |
NO175079B (no) | 1994-05-16 |
CN87107187A (zh) | 1988-06-01 |
IE872848L (en) | 1988-04-24 |
EP0265259B1 (en) | 1994-04-13 |
IE61273B1 (en) | 1994-10-19 |
CA1302530C (en) | 1992-06-02 |
NO874421L (no) | 1988-04-25 |
CN1037304C (zh) | 1998-02-04 |
DE3789600D1 (de) | 1994-05-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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