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GB1260273A - Housings for electrical connections - Google Patents

Housings for electrical connections

Info

Publication number
GB1260273A
GB1260273A GB5318/70A GB531870A GB1260273A GB 1260273 A GB1260273 A GB 1260273A GB 5318/70 A GB5318/70 A GB 5318/70A GB 531870 A GB531870 A GB 531870A GB 1260273 A GB1260273 A GB 1260273A
Authority
GB
United Kingdom
Prior art keywords
sleeve
cables
cable
sealed
end caps
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
Application number
GB5318/70A
Inventor
John Omer Trimble
George Edwin Pupek
Arthur Llewellyn Mueller
William Francis Doyle
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TE Connectivity Corp
Original Assignee
AMP Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by AMP Inc filed Critical AMP Inc
Publication of GB1260273A publication Critical patent/GB1260273A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/0078—Measures or configurations for obtaining anchoring effects in the contact areas between layers
    • B29C37/0082—Mechanical anchoring
    • 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
    • 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
    • B29C61/0616—Making preforms having internal stresses, e.g. plastic memory characterised by the configuration or structure of the preforms layered or partially layered preforms, e.g. preforms with layers of adhesive or sealing compositions
    • 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
    • H02G15/192—Cable junctions protected by sleeves, e.g. for communication cable with support means for ends of the sleeves
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cable Accessories (AREA)
  • Connector Housings Or Holding Contact Members (AREA)

Abstract

1,260,273. Cable joints. AMP Inc. 4 Feb., 1970 [14 Feb., 1969], No. 5318/70. Heading H2E. A sealed flexible joint between a tubular member 14 and an electric cable 10 passing therethrough is made by shrinking a heatshrinkable sleeve 19 on both members and cable whilst trapping ring 20 of semi-thermoplastic sealant material between the sleeve 19 and the member 14. A sealed housing for electrical connections between cables 10 utilizes such joints between end caps 2b having tubular portions 14 through which cables 10 pass. In this embodiment the sealant material 22 coats the inner surface of the heat-shrinkable material 19, which may be integral with the end cap (Fig. 2, not shown), and may be stepped to provide portions (3, 3a) of different diameters for accommodating cables of different diameters. Annular cable cleats, such as 23 having inwardly-directed barbs 24, or comprising a plurality of metallic or metal coated plastics planar members flexibly connected together and provided with ribs (Fig. 11, not shown), may be provided on the cables so as to be sandwiched between the cables and the material 19. Barbs may also be provided on the tubes 14. Those heat-shrinkable members not used may be left capped (Fig. 2) The end caps are sealed to the sleeve 1b to produce either a breakable seal, in which case an elastomeric material 6b is compressed between end cap portion 4b and sleeve 1b by a clamp 7b, or a permanent seal, in which case a metal grid (Fig. 6, not shown) replaces the material 6b and is heated to cause sleeve 1b and portion 4b to flow together. In both cases a metallic back-up ring 5b preferably of aluminium, is used. Tie-rods 17 of plastics-coated metal are used to retain the two end caps in position although one end only of the sleeve may be used for cable entry, the other end of the sleeve being permanently sealed. The housing may be pressurized through a valve member (33, Fig. 1, not shown).
GB5318/70A 1969-02-14 1970-02-04 Housings for electrical connections Expired GB1260273A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US79932069A 1969-02-14 1969-02-14

Publications (1)

Publication Number Publication Date
GB1260273A true GB1260273A (en) 1972-01-12

Family

ID=25175584

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5318/70A Expired GB1260273A (en) 1969-02-14 1970-02-04 Housings for electrical connections

Country Status (8)

Country Link
US (1) US3624594A (en)
AU (1) AU1116170A (en)
BE (1) BE745993A (en)
DE (1) DE2005307A1 (en)
ES (1) ES376207A1 (en)
FR (1) FR2035436A5 (en)
GB (1) GB1260273A (en)
NL (1) NL7001102A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2120468A (en) * 1982-05-19 1983-11-30 Raychem Sa Nv Cable joint enclosure
GB2140985A (en) * 1983-05-30 1984-12-05 Pirelli Treficable Joint between underground and overhead low-tension cables

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE30817E (en) * 1972-08-23 1981-12-08 J. L. Clark Manufacturing Co. Method of applying an insulating connector
USRE30447E (en) * 1972-08-23 1980-12-16 J. L. Clark Manufacturing Co. Insulating connector
GB1431167A (en) * 1972-09-08 1976-04-07 Raychem Sa Nv Assembly and method for protecitng and insulating a concuit junction
US3848215A (en) * 1973-11-09 1974-11-12 Chase Shawmut Co Fluid-tight electric fuse
DE2413623C3 (en) * 1974-03-21 1984-08-02 Walter Rose Gmbh & Co Kg, 5800 Hagen Liquid-tight, inlet-side sealing of at least two cables opening parallel into a sleeve housing
GB1526397A (en) * 1974-10-08 1978-09-27 Raychem Ltd Heat-recoverable article suitable for high voltage use
GB1487822A (en) * 1975-09-24 1977-10-05 Rose Kg W Cable joinder assembly
ES223470Y (en) * 1976-09-24 1977-07-16 A BOX FOR PRESSURE JUNCTIONS OF CONDUCTING CABLES.
GB1594693A (en) * 1976-10-29 1981-08-05 Raychem Sa Nv Heatrecoverable article
FR2369912A1 (en) * 1976-11-08 1978-06-02 Raychem Sa Nv THERMAL RECOVERY OBJECT
DE2655548C3 (en) * 1976-12-08 1986-03-27 Walter Rose Gmbh & Co Kg, 5800 Hagen Cable sleeve with a metallic support jacket and sleeve heads adjoining this on both sides, as well as a casing that connects these parts to one another
GB2023021B (en) * 1978-05-31 1983-01-06 Raychem Ltd Heatrecoverable article
DE2937749C2 (en) * 1979-09-18 1982-10-28 Siemens AG, 1000 Berlin und 8000 München Multiple reusable cable sleeve made of shrinkable material
DE2947139C2 (en) * 1979-11-22 1982-04-29 Siemens AG, 1000 Berlin und 8000 München Sleeve head for lengthways split cable fittings
DE3007604A1 (en) * 1980-02-28 1981-09-03 Siemens AG, 1000 Berlin und 8000 München SOCKET HEAD MADE OF SHRINKABLE MATERIAL FOR THE SIDE END OF CABLE SLEEVES
GB2125237B (en) * 1982-08-05 1985-08-29 Raychem Sa Nv Flexible recoverable tubular article
GB8324848D0 (en) * 1983-09-16 1983-10-19 Raychem Sa Nv Duct seal
GB8419887D0 (en) * 1984-08-03 1984-09-05 Sterritt J L Sealed jointing apparatus
US4736072A (en) * 1985-03-14 1988-04-05 Hvidsten Trygve E Cable splice closures
US4692565B1 (en) * 1986-02-06 1995-09-12 Raychem Corp Segmented end seal and closure
US4769513A (en) * 1986-06-10 1988-09-06 Raychem Corporation Splice closure system
DE3780414T2 (en) * 1986-06-10 1993-03-11 Raychem Corp SPLICE LOCKING SYSTEM.
FR2601286B1 (en) * 1986-07-08 1989-01-06 Hutchinson DEVICE FOR FIXING A PIPE TO A MOUTHPIECE AND ITS MOUNTING METHOD.
US4744622A (en) * 1986-09-12 1988-05-17 Amp Incorporated Optical fiber splice case
US4994630A (en) * 1988-12-16 1991-02-19 Rxs Schrumpftechnik-Garnituren Gmbh Suspended lightweight cable splice enclosure sleeve
CA2044585C (en) * 1989-01-05 1995-07-25 Raymond Charles Foss Splice closures
US5251373A (en) * 1991-10-15 1993-10-12 Thomas & Betts Corporation Method for protection of cable splices
US5245133A (en) * 1991-10-15 1993-09-14 Thomas & Betts Corporation Moisture-resistant cable splice and sealing structure thereof
US5331114A (en) * 1991-10-17 1994-07-19 Howard W. Rudolph Method and apparatus to pressure seal cable splices
DE4135570C1 (en) * 1991-10-29 1992-11-05 Stewing Kunststoffbetrieb Gmbh, 4270 Dorsten, De
DE4142586C2 (en) * 1991-12-21 1994-07-28 Rose Walter Gmbh & Co Kg Connection and branch sleeve for telecommunication cables, coaxial cables or fiber optic cables
US5439031A (en) * 1993-11-12 1995-08-08 Shaw Industries Ltd. Heat shrinkable end caps
US5661842A (en) * 1995-05-26 1997-08-26 At&T Method for providing submarine cable joint protection and insulation using heat shrink tubing
US6332785B1 (en) 1997-06-30 2001-12-25 Cooper Industries, Inc. High voltage electrical connector with access cavity and inserts for use therewith
US6155871A (en) * 1998-10-05 2000-12-05 The United States Of America As Represented By The Secretary Of The Navy Electric cable junction box assembly
US6464520B2 (en) * 2000-11-16 2002-10-15 Sumitomo Wiring Systems, Ltd. Connector
US6969804B2 (en) * 2001-06-27 2005-11-29 Salem-Republic Rubber Company Connector for securing protection device to cable
TW588383B (en) * 2002-09-13 2004-05-21 Quanta Comp Inc Method of cable assembly with electromagnetic interference protection and structure thereof
JP2009002424A (en) * 2007-06-21 2009-01-08 Nitta Moore Co Piping structure of heating and heat-retention pipe
JP4823980B2 (en) * 2007-07-30 2011-11-24 ニッタ株式会社 Equipment with heating and heat insulation tubes
US7549898B2 (en) * 2007-09-26 2009-06-23 Fci Americas Technology, Inc. Waterproof electrical connector
EP2096730A1 (en) * 2008-02-29 2009-09-02 ABB Technology AG A cable casing and a method of producing such a casing

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2087384A (en) * 1935-07-09 1937-07-20 Burndy Engineering Co Inc Cable connecter
US3061503A (en) * 1956-10-29 1962-10-30 Dow Chemical Co Method of joining pipes by means of an electrically heatable sleeve
US2978533A (en) * 1957-12-26 1961-04-04 Robertson Electric Co Inc Cable splice enclosure
US3079459A (en) * 1960-07-18 1963-02-26 Fred H Abbott Insulating splice joint sleeves
US3054847A (en) * 1960-09-22 1962-09-18 Lee J Colbert Cable splice enclosure
US3240868A (en) * 1961-10-18 1966-03-15 Hokin & Galvan Inc Ets Sealed enclosure for spliced cables
US3395382A (en) * 1966-06-06 1968-07-30 Sigma Ind Inc Re-enterable electrical assembly

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2120468A (en) * 1982-05-19 1983-11-30 Raychem Sa Nv Cable joint enclosure
AU567494B2 (en) * 1982-05-19 1987-11-26 N.V. Raychem S.A. Cable joint closure
GB2140985A (en) * 1983-05-30 1984-12-05 Pirelli Treficable Joint between underground and overhead low-tension cables

Also Published As

Publication number Publication date
NL7001102A (en) 1970-08-18
DE2005307A1 (en) 1970-09-03
ES376207A1 (en) 1972-06-16
AU1116170A (en) 1971-08-12
US3624594A (en) 1971-11-30
FR2035436A5 (en) 1970-12-18
BE745993A (en) 1970-07-16

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees