GB1095164A - Underfloor wiring duct - Google Patents

Underfloor wiring duct

Info

Publication number
GB1095164A
GB1095164A GB4648764A GB4648764A GB1095164A GB 1095164 A GB1095164 A GB 1095164A GB 4648764 A GB4648764 A GB 4648764A GB 4648764 A GB4648764 A GB 4648764A GB 1095164 A GB1095164 A GB 1095164A
Authority
GB
United Kingdom
Prior art keywords
adapter
openings
fittings
ducting
nov
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
GB4648764A
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
Priority claimed from US324927A external-priority patent/US3324612A/en
Priority claimed from US324924A external-priority patent/US3334457A/en
Application filed by Square D Co filed Critical Square D Co
Publication of GB1095164A publication Critical patent/GB1095164A/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
    • H02G3/02—Details
    • H02G3/08—Distribution boxes; Connection or junction boxes
    • H02G3/18—Distribution boxes; Connection or junction boxes providing line outlets
    • H02G3/185—Floor outlets and access cups
    • 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
    • H02G3/28—Installations of cables, lines, or separate protective tubing therefor in conduits or ducts pre-established in walls, ceilings or floors
    • H02G3/283—Installations of cables, lines, or separate protective tubing therefor in conduits or ducts pre-established in walls, ceilings or floors in floors

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Details Of Indoor Wiring (AREA)
  • Installation Of Indoor Wiring (AREA)

Abstract

1,095,164. Conduits; connection fittings; covers; two-part couplings; carrying conductors through partitions. SQUARE D. CO. Nov. 16, 1964 [Nov. 20, 1963 (3)], No. 46487/64. Headings H2C and H2E. A wiring duct 20 has openings 24, extending from dome-shaped portions 29, for the passage of cables 27 to telephone or electrical power outlet fittings 22. The fitting 22 includes a base 42 which can rotate about an adapter 38 to which is secured a clamping plate 52. The adapter 38 can be secured by self-tapping screws 40 directly to collar 30 of the ducting or to an extension member 33 which may be mounted on the collar 30 to allow for the depth of the concrete floor 21. The openings of unused outlets can be sealed by a plug member which has means for retaining a terminal connector (Fig. 6, not shown). In a further form of adapter (Fig. 8, not shown) a pipe is provided for electrical fittings above the ground. To mark the position of some of the unused openings an arcuate clip is positioned within a further form of plug member (Figs. 14 and 16, not shown), and a screw mounted on the clip is arranged to be visible after the ducting has been embedded in the concrete floor.
GB4648764A 1963-11-20 1964-11-16 Underfloor wiring duct Expired GB1095164A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US32492363A 1963-11-20 1963-11-20
US324927A US3324612A (en) 1963-11-20 1963-11-20 Marker screw attachment for access opening plugs of underfloor wiring duct
US324924A US3334457A (en) 1963-11-20 1963-11-20 Underfloor wiring duct with access opening collar, clamping plate, plug, and adapter

Publications (1)

Publication Number Publication Date
GB1095164A true GB1095164A (en) 1967-12-13

Family

ID=27406368

Family Applications (2)

Application Number Title Priority Date Filing Date
GB2800667A Expired GB1095165A (en) 1963-11-20 1964-11-16 Duct fittings for underfloor wiring ducts
GB4648764A Expired GB1095164A (en) 1963-11-20 1964-11-16 Underfloor wiring duct

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB2800667A Expired GB1095165A (en) 1963-11-20 1964-11-16 Duct fittings for underfloor wiring ducts

Country Status (1)

Country Link
GB (2) GB1095165A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4618741A (en) * 1982-02-15 1986-10-21 Ega Limited Adaptor for connecting raceway trunking to a box for electrical components, and the adaptor and box in combination
GB2236913A (en) * 1989-10-14 1991-04-17 Ackerman Electrical Systems Li Improvements in and relating to the mounting of electrical accessories

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2588439B1 (en) * 1985-10-09 1993-03-12 Planet Wattohm Cie SUPPORT HOUSING FOR ELECTRICAL APPARATUS, PARTICULARLY FOR ELECTRICAL APPARATUS OF THE SAID BUILT-IN TYPE

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4618741A (en) * 1982-02-15 1986-10-21 Ega Limited Adaptor for connecting raceway trunking to a box for electrical components, and the adaptor and box in combination
GB2236913A (en) * 1989-10-14 1991-04-17 Ackerman Electrical Systems Li Improvements in and relating to the mounting of electrical accessories

Also Published As

Publication number Publication date
GB1095165A (en) 1967-12-13

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