CA1041028A - Wall duct assembly - Google Patents

Wall duct assembly

Info

Publication number
CA1041028A
CA1041028A CA264,753A CA264753A CA1041028A CA 1041028 A CA1041028 A CA 1041028A CA 264753 A CA264753 A CA 264753A CA 1041028 A CA1041028 A CA 1041028A
Authority
CA
Canada
Prior art keywords
duct
wall
shoulder
assembly defined
sealing ring
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
CA264,753A
Other languages
English (en)
French (fr)
Inventor
Werner Hauff
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.)
Individual
Original Assignee
Individual
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
Priority claimed from DE19752548807 external-priority patent/DE2548807C2/de
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA1041028A publication Critical patent/CA1041028A/en
Expired legal-status Critical Current

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
    • 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
    • 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
    • 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
    • Y10S277/00—Seal for a joint or juncture
    • Y10S277/91—O-ring seal

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Installation Of Indoor Wiring (AREA)
  • Gasket Seals (AREA)
CA264,753A 1975-10-31 1976-10-29 Wall duct assembly Expired CA1041028A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752548807 DE2548807C2 (de) 1975-10-31 Wanddurchführung für Kabel, Leitungen o.dgl

Publications (1)

Publication Number Publication Date
CA1041028A true CA1041028A (en) 1978-10-24

Family

ID=5960554

Family Applications (1)

Application Number Title Priority Date Filing Date
CA264,753A Expired CA1041028A (en) 1975-10-31 1976-10-29 Wall duct assembly

Country Status (6)

Country Link
US (1) US4078834A (OSRAM)
JP (1) JPS5256416A (OSRAM)
CA (1) CA1041028A (OSRAM)
FR (1) FR2329921A1 (OSRAM)
GB (1) GB1520037A (OSRAM)
IT (1) IT1071806B (OSRAM)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4312524A (en) * 1979-12-07 1982-01-26 Aeroquip Corporation Self-aligning coupling
JPS6122984U (ja) * 1984-07-17 1986-02-10 西武機材株式会社 スリ−ブおよび配管保持金具
US4619471A (en) * 1985-11-27 1986-10-28 Harbeke Gerold J Embedded pipe coupling holder
WO1997036128A1 (de) * 1996-03-25 1997-10-02 Kunststoffröhren Sendenhorst Gmbh Stutzen für betonrohre
JP4832603B1 (ja) * 2010-12-16 2011-12-07 マツ六株式会社 外壁貫通パイプの取付構造

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1364814A (en) * 1919-11-28 1921-01-04 Saucke Herman Packing-ring
DE731640C (de) * 1939-03-09 1943-02-12 Willy Grassel Durchfuehrung von Leitungsrohren durch starken Erschuetterungen ausgesetzte Waende aus Beton oder Mauerwerk
US2525799A (en) * 1947-11-04 1950-10-17 Marvin S Hecker Oxygen check valve
DE921120C (de) * 1951-01-24 1954-12-09 Basf Ag Loesbare, gegen Waermedehnung, Druckschwankungen sowie Axial- und Radialkraefte unempfindliche Dichtung
US2744559A (en) * 1953-02-11 1956-05-08 Dill Mfg Co Tubeless tire valve stem
US3261624A (en) * 1964-04-28 1966-07-19 Southwest Products Co Duct joint
GB1286480A (en) * 1968-12-21 1972-08-23 Luigi Bagnulo Prefabricated electrically insulating joint for metallic pipe lines
DE2310691A1 (de) * 1973-03-03 1974-09-12 Hauff Kunststoff Verarb Wanddurchfuehrung fuer kabel, leitungen o. dgl

Also Published As

Publication number Publication date
JPS5256416A (en) 1977-05-09
US4078834A (en) 1978-03-14
FR2329921B1 (OSRAM) 1982-09-10
DE2548807B1 (de) 1976-11-25
DE2548807A1 (OSRAM) 1976-11-25
GB1520037A (en) 1978-08-02
FR2329921A1 (fr) 1977-05-27
IT1071806B (it) 1985-04-10

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