GB1538574A - Connector for a trench duct system - Google Patents

Connector for a trench duct system

Info

Publication number
GB1538574A
GB1538574A GB348376A GB348376A GB1538574A GB 1538574 A GB1538574 A GB 1538574A GB 348376 A GB348376 A GB 348376A GB 348376 A GB348376 A GB 348376A GB 1538574 A GB1538574 A GB 1538574A
Authority
GB
United Kingdom
Prior art keywords
connector
duct system
trench duct
trench
duct
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
GB348376A
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.)
Schneider Electric USA Inc
Original Assignee
Square D Co
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 Square D Co filed Critical Square D Co
Publication of GB1538574A publication Critical patent/GB1538574A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/48—Special adaptations of floors for incorporating ducts, e.g. for heating or ventilating

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Details Of Indoor Wiring (AREA)
GB348376A 1975-01-29 1976-01-29 Connector for a trench duct system Expired GB1538574A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US54510975A 1975-01-29 1975-01-29

Publications (1)

Publication Number Publication Date
GB1538574A true GB1538574A (en) 1979-01-24

Family

ID=24174919

Family Applications (1)

Application Number Title Priority Date Filing Date
GB348376A Expired GB1538574A (en) 1975-01-29 1976-01-29 Connector for a trench duct system

Country Status (3)

Country Link
CA (1) CA1036960A (en)
GB (1) GB1538574A (en)
MX (1) MX4013E (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3114225A1 (en) * 1981-04-08 1982-11-04 Siemens AG, 1000 Berlin und 8000 München Corner connector for underfloor installation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3114225A1 (en) * 1981-04-08 1982-11-04 Siemens AG, 1000 Berlin und 8000 München Corner connector for underfloor installation

Also Published As

Publication number Publication date
CA1036960A (en) 1978-08-22
MX4013E (en) 1981-10-30

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Legal Events

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