ES470883A1 - Perfeccionamientos en cajas de empalme - Google Patents
Perfeccionamientos en cajas de empalmeInfo
- Publication number
- ES470883A1 ES470883A1 ES470883A ES470883A ES470883A1 ES 470883 A1 ES470883 A1 ES 470883A1 ES 470883 A ES470883 A ES 470883A ES 470883 A ES470883 A ES 470883A ES 470883 A1 ES470883 A1 ES 470883A1
- Authority
- ES
- Spain
- Prior art keywords
- gasket
- closure member
- members
- case
- closure
- 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
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4439—Auxiliary devices
- G02B6/444—Systems or boxes with surplus lengths
- G02B6/4441—Boxes
- G02B6/4446—Cable boxes, e.g. splicing boxes with two or more multi fibre cables
- G02B6/4447—Cable boxes, e.g. splicing boxes with two or more multi fibre cables with divided shells
-
- 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
- H02G15/117—Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes for multiconductor cables
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Cable Accessories (AREA)
Abstract
Perfeccionamientos en cajas de empalme caracterizados porque comprende: un miembro de cierre tubular que tiene una hendidura longitudinal, unos nervios erguidos en dicho miembro de cierre a lo largo de ambos lados de dicha hendidura longitudinal, definiendo dichos nervios erguidos una cavidad de junta alargada entre ellos cuando son llevados a una relación de próximos y sustancialmente paralelos un elemento de obturación elástico alargado, dimensionado para ajustar con interferencia dentro de dicha cavidad de junta alargada, estando estrechado dicho elemento de obturación de tal manera que dicho elemento de obturación es más ancho en el centro del mismo que en al menos un extremo del mismo; y medios para presionar dichos nervios uno hacia otro a fin de llevarlos a aplicación a presión con dicho elemento de obturación.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/821,568 US4181814A (en) | 1977-08-03 | 1977-08-03 | Splice case with gasket and closure mechanism therefor |
Publications (1)
Publication Number | Publication Date |
---|---|
ES470883A1 true ES470883A1 (es) | 1979-02-01 |
Family
ID=25233717
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES470883A Expired ES470883A1 (es) | 1977-08-03 | 1978-06-16 | Perfeccionamientos en cajas de empalme |
Country Status (18)
Country | Link |
---|---|
US (1) | US4181814A (es) |
JP (1) | JPS5427985A (es) |
AT (1) | AT369588B (es) |
AU (1) | AU501888B1 (es) |
BR (1) | BR7804543A (es) |
CA (1) | CA1090460A (es) |
CH (1) | CH634958A5 (es) |
DE (2) | DE7821178U1 (es) |
ES (1) | ES470883A1 (es) |
FR (1) | FR2399752A1 (es) |
GB (1) | GB1596375A (es) |
IE (1) | IE46847B1 (es) |
IN (1) | IN150492B (es) |
IT (1) | IT1105267B (es) |
MX (1) | MX147072A (es) |
NZ (1) | NZ187391A (es) |
SE (1) | SE443898B (es) |
ZA (1) | ZA783471B (es) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8000758A (nl) * | 1979-03-14 | 1980-09-16 | Mueller Siegfried | Inrichting voor het afdichten van verbindingsplaatsen bij een doorlopend voorwerp, in het bijzonder van kabelmoffen. |
US4364419A (en) * | 1980-03-14 | 1982-12-21 | Raychem Corporation | Heat-recoverable wraparound closure |
DE3243828C2 (de) * | 1982-11-26 | 1986-12-04 | Minnesota Mining And Manufacturing Co., Saint Paul, Minn. | Kabelverbindung für unter Gasdruck setzbare Fernmeldekabel |
US4558174A (en) * | 1984-04-06 | 1985-12-10 | At&T Bell Laboratories | Cable closure |
US4538021A (en) * | 1984-04-06 | 1985-08-27 | At&T Bell Laboratories, Inc. | Cable closure having asymmetrical end plate assembly |
ATE99462T1 (de) * | 1985-10-14 | 1994-01-15 | Siemens Ag | Kabelmuffe mit stirnseitigen dichtungskoerpern und einem laengsgeschlitzten muffenrohr. |
US4692564A (en) * | 1986-02-28 | 1987-09-08 | American Telephone & Telegraph Company, At&T Technologies, Inc. | Cable support system |
US4845314A (en) * | 1987-05-05 | 1989-07-04 | Siemens Aktiengesellschaft | Cable sleeve with elastic sealing elements in the sealing region |
DE3721935A1 (de) * | 1987-07-02 | 1989-01-12 | Siemens Ag | Kabelmuffe aus einem laengsgeteilten muffenrohr mit laengsseitigem klemmverschluss |
DE3941268A1 (de) * | 1989-09-30 | 1991-04-11 | Stewing Kunststoff | Kabelmuffe zum verbinden und abzweigen von kabeln, insbes. fernmeldekabeln |
US5631993A (en) * | 1995-04-20 | 1997-05-20 | Preformed Line Products Company | Optical fiber splice case |
EP0750378B1 (de) | 1995-06-21 | 1999-12-15 | A. Raymond & Cie | Schlauchförmiger Umhüllungskanal zur Ummantelung von Kabelbündel |
US5644671A (en) * | 1995-06-23 | 1997-07-01 | Preformed Line Products Company | Optical fiber spice case with cross connect feature |
US6329601B1 (en) | 1996-06-17 | 2001-12-11 | David L. Bulford | Service wire splice housing |
FR2757598B1 (fr) | 1996-12-23 | 1999-03-05 | Pouyet Sa | Joint destine a etre dispose circonferentiellement autour d'un element globalement cylindrique |
US5844171A (en) * | 1997-04-22 | 1998-12-01 | Mev Corporation | Environmentally enclosed cable splice |
US6872891B2 (en) | 2002-10-30 | 2005-03-29 | Dallas Angele | Cable splice case expansion ring and system for splicing cable |
US7038137B2 (en) * | 2003-06-18 | 2006-05-02 | Preformed Line Products Company | Fiber closure system |
US7239789B2 (en) | 2003-10-06 | 2007-07-03 | Preformed Line Products Company | Optical fiber splice case |
FR2910731A1 (fr) * | 2006-12-22 | 2008-06-27 | Schneider Electric Ind Sas | Dispositif d'eclissage de deux canalisations electriques. |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2899984A (en) * | 1959-08-18 | Gaffin | ||
BE552591A (es) * | ||||
DE965005C (de) * | 1954-10-13 | 1957-06-27 | Eisenwerke Fried Wilh Dueker A | Laengsgeteilte UEberschiebmuffe fuer Rohre |
US3153693A (en) * | 1962-10-01 | 1964-10-20 | Reliable Electric Co | Ready access cable housing |
US3499972A (en) * | 1967-02-13 | 1970-03-10 | Smith Schreyer & Assoc Inc | Connector and connection for sheath cable shield |
DE2434600C2 (de) * | 1973-11-23 | 1983-11-24 | Gillemot, George Warren | Kabelmuffe für Spleißverbindungen |
DE7423507U (de) * | 1974-07-10 | 1974-11-14 | Siemens Ag | Kabelmuffe |
JPS582532B2 (ja) * | 1975-05-23 | 1983-01-17 | ジヨン ト−4ス トンプソン | ケ−ブル継ぎ端部用包囲装置 |
-
1977
- 1977-08-03 US US05/821,568 patent/US4181814A/en not_active Expired - Lifetime
-
1978
- 1978-05-19 CA CA303,802A patent/CA1090460A/en not_active Expired
- 1978-05-22 IE IE1018/77A patent/IE46847B1/en not_active IP Right Cessation
- 1978-05-25 SE SE7806018A patent/SE443898B/sv not_active IP Right Cessation
- 1978-05-25 AU AU36482/78A patent/AU501888B1/en not_active Expired
- 1978-05-26 NZ NZ187391A patent/NZ187391A/xx unknown
- 1978-05-30 AT AT0391978A patent/AT369588B/de not_active IP Right Cessation
- 1978-05-31 GB GB25596/78A patent/GB1596375A/en not_active Expired
- 1978-06-02 IN IN602/CAL/78A patent/IN150492B/en unknown
- 1978-06-16 ES ES470883A patent/ES470883A1/es not_active Expired
- 1978-06-16 ZA ZA00783471A patent/ZA783471B/xx unknown
- 1978-06-21 JP JP7431178A patent/JPS5427985A/ja active Granted
- 1978-06-23 FR FR7818850A patent/FR2399752A1/fr active Granted
- 1978-06-26 IT IT50021/78A patent/IT1105267B/it active
- 1978-07-11 MX MX174137A patent/MX147072A/es unknown
- 1978-07-14 DE DE7821178U patent/DE7821178U1/de not_active Expired
- 1978-07-14 DE DE2831029A patent/DE2831029C3/de not_active Expired
- 1978-07-14 BR BR7804543A patent/BR7804543A/pt unknown
- 1978-08-02 CH CH824778A patent/CH634958A5/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CH634958A5 (de) | 1983-02-28 |
FR2399752A1 (fr) | 1979-03-02 |
IE781018L (en) | 1979-02-03 |
MX147072A (es) | 1982-09-30 |
US4181814A (en) | 1980-01-01 |
IT7850021A0 (it) | 1978-06-26 |
SE443898B (sv) | 1986-03-10 |
AT369588B (de) | 1983-01-10 |
DE2831029A1 (de) | 1979-02-15 |
AU501888B1 (en) | 1979-07-05 |
ZA783471B (en) | 1979-06-27 |
DE7821178U1 (de) | 1978-11-23 |
ATA391978A (de) | 1982-05-15 |
BR7804543A (pt) | 1979-05-22 |
DE2831029B2 (de) | 1981-05-21 |
IE46847B1 (en) | 1983-10-05 |
GB1596375A (en) | 1981-08-26 |
FR2399752B1 (es) | 1981-10-30 |
IN150492B (es) | 1982-10-23 |
IT1105267B (it) | 1985-10-28 |
NZ187391A (en) | 1982-03-23 |
SE7806018L (sv) | 1979-02-04 |
DE2831029C3 (de) | 1982-02-04 |
JPS5427985A (en) | 1979-03-02 |
JPS576329B2 (es) | 1982-02-04 |
CA1090460A (en) | 1980-11-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19980924 |