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GB2221736B - Apparatus for sealing a service duct - Google Patents

Apparatus for sealing a service duct

Info

Publication number
GB2221736B
GB2221736B GB8818990A GB8818990A GB2221736B GB 2221736 B GB2221736 B GB 2221736B GB 8818990 A GB8818990 A GB 8818990A GB 8818990 A GB8818990 A GB 8818990A GB 2221736 B GB2221736 B GB 2221736B
Authority
GB
United Kingdom
Prior art keywords
sealing
service duct
duct
service
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
Application number
GB8818990A
Other versions
GB2221736A (en
GB8818990D0 (en
Inventor
Carl Jackson
Michael Twist
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.)
Hawke Cable Glands Ltd
Original Assignee
Hawke Cable Glands Ltd
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 Hawke Cable Glands Ltd filed Critical Hawke Cable Glands Ltd
Priority to GB8818990A priority Critical patent/GB2221736B/en
Publication of GB8818990D0 publication Critical patent/GB8818990D0/en
Publication of GB2221736A publication Critical patent/GB2221736A/en
Application granted granted Critical
Publication of GB2221736B publication Critical patent/GB2221736B/en
Priority to HK97101610A priority patent/HK1000073A1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L5/00—Devices for use where pipes, cables or protective tubing pass through walls or partitions
    • F16L5/02—Sealing
    • F16L5/10—Sealing by using sealing rings or sleeves only
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L5/00—Devices for use where pipes, cables or protective tubing pass through walls or partitions
    • F16L5/02—Sealing
    • F16L5/08—Sealing by means of axial screws compressing a ring or sleeve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L5/00—Devices for use where pipes, cables or protective tubing pass through walls or partitions
    • F16L5/02—Sealing
    • F16L5/14—Sealing for double-walled or multi-channel pipes
    • 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
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/22—Installations of cables or lines through walls, floors or ceilings, e.g. into buildings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
GB8818990A 1988-08-10 1988-08-10 Apparatus for sealing a service duct Expired - Lifetime GB2221736B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB8818990A GB2221736B (en) 1988-08-10 1988-08-10 Apparatus for sealing a service duct
HK97101610A HK1000073A1 (en) 1988-08-10 1997-07-26 Apparatus for sealing a service duct

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8818990A GB2221736B (en) 1988-08-10 1988-08-10 Apparatus for sealing a service duct

Publications (3)

Publication Number Publication Date
GB8818990D0 GB8818990D0 (en) 1988-09-14
GB2221736A GB2221736A (en) 1990-02-14
GB2221736B true GB2221736B (en) 1992-08-19

Family

ID=10641899

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8818990A Expired - Lifetime GB2221736B (en) 1988-08-10 1988-08-10 Apparatus for sealing a service duct

Country Status (2)

Country Link
GB (1) GB2221736B (en)
HK (1) HK1000073A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1845597A1 (en) * 2006-04-13 2007-10-17 Murrelektronik GmbH Supporting element for securing a cable guard

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9318092U1 (en) * 1993-11-26 1994-03-17 DOYMA-Rohrdurchführungstechnik Hans-Ullrich Ihlenfeldt, 28876 Oyten Sealing insert for pipelines in a casing
AU3391895A (en) * 1994-08-31 1996-03-22 William Herbert Hoffman Supports
DE29502331U1 (en) * 1995-02-14 1996-06-27 Betonwerk Kwade GmbH & Co. KG, 48465 Schüttorf Support device for pipes in wall penetrations
DE29618521U1 (en) * 1996-10-24 1997-02-06 Hermann-Heinz Burger Gas- und Wasserarmaturen GmbH, 59423 Unna Press ring closure
GB9625365D0 (en) * 1996-12-05 1997-01-22 British Gas Plc Stopping off device
ES2394649T3 (en) 2006-03-20 2013-02-04 Beele Engineering B.V. System to dynamically seal a conduit sleeve through which a tube or cable extends
EP1892448B1 (en) 2006-08-25 2009-08-19 Beele Engineering B.V. System for dynamically sealing at least one conduit through which a pipe or cable extends
ES2392791T3 (en) 2010-05-25 2012-12-13 Beele Engineering B.V. An assembly and a method for providing a sealing system in an opening
ES2626753T3 (en) 2012-08-30 2017-07-25 Beele Engineering B.V. Sealing system for an annular space
US8876119B2 (en) 2012-09-04 2014-11-04 Caterpillar Inc. Grommet and seal assembly for cooling pipes passing through sound wall
NL2010304C2 (en) 2013-02-14 2014-08-18 Beele Eng Bv System for sealingly holding cables which extend through an opening.
ES2590557B1 (en) * 2015-05-22 2017-10-19 Bsh Electrodomésticos España, S.A. Domestic refrigerator appliance

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB913243A (en) * 1958-05-14 1962-12-19 Philips Electrical Ind Ltd Improvements in or relating to the passage of electrical or fluid conductors througha wall in fluid-sealing relation therewith
GB2057595A (en) * 1979-03-30 1981-04-01 Avon Ind Polymers Bradford On Seal Assembly
GB2140114A (en) * 1983-05-20 1984-11-21 Werner Hauff Feed-through for cables and pipes
EP0179657B1 (en) * 1984-10-25 1989-08-30 Raychem Gmbh Sealing device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB913243A (en) * 1958-05-14 1962-12-19 Philips Electrical Ind Ltd Improvements in or relating to the passage of electrical or fluid conductors througha wall in fluid-sealing relation therewith
GB2057595A (en) * 1979-03-30 1981-04-01 Avon Ind Polymers Bradford On Seal Assembly
GB2140114A (en) * 1983-05-20 1984-11-21 Werner Hauff Feed-through for cables and pipes
EP0179657B1 (en) * 1984-10-25 1989-08-30 Raychem Gmbh Sealing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1845597A1 (en) * 2006-04-13 2007-10-17 Murrelektronik GmbH Supporting element for securing a cable guard

Also Published As

Publication number Publication date
GB2221736A (en) 1990-02-14
HK1000073A1 (en) 1997-11-14
GB8818990D0 (en) 1988-09-14

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19990810