GB830025A - Improvements relating to junction boxes - Google Patents

Improvements relating to junction boxes

Info

Publication number
GB830025A
GB830025A GB1671457A GB1671457A GB830025A GB 830025 A GB830025 A GB 830025A GB 1671457 A GB1671457 A GB 1671457A GB 1671457 A GB1671457 A GB 1671457A GB 830025 A GB830025 A GB 830025A
Authority
GB
United Kingdom
Prior art keywords
junction
improvements relating
junction boxes
box
supported
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
GB1671457A
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.)
GREENWOOD S AND AIRVAC VENTILA
Original Assignee
GREENWOOD S AND AIRVAC VENTILA
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 GREENWOOD S AND AIRVAC VENTILA filed Critical GREENWOOD S AND AIRVAC VENTILA
Priority to GB1671457A priority Critical patent/GB830025A/en
Publication of GB830025A publication Critical patent/GB830025A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Casings For Electric Apparatus (AREA)
  • Connection Or Junction Boxes (AREA)

Abstract

830,025. Junction-boxes. GREENWOOD'S & AIRVAC VENTILATING CO. Ltd., and HUGHES, B. D. May 23, 1958 [May 27, 1957], No. 16714/57. Class 38 (1). In addition to an inner cover 5 a junction-box 1 has a main lid 7 supported on a frame element 6 which is itself supported on bushes 9, each of which has a socket-headed grub-screw 10. Frame 6 can be raised or lowered by turning screws 10 in order to make it level with the surface of the concrete screed floor 11 into which the junction-box is incorporated. Both cover 5 and lid 7 may be provided with a gasket.
GB1671457A 1957-05-27 1957-05-27 Improvements relating to junction boxes Expired GB830025A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1671457A GB830025A (en) 1957-05-27 1957-05-27 Improvements relating to junction boxes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1671457A GB830025A (en) 1957-05-27 1957-05-27 Improvements relating to junction boxes

Publications (1)

Publication Number Publication Date
GB830025A true GB830025A (en) 1960-03-09

Family

ID=10082338

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1671457A Expired GB830025A (en) 1957-05-27 1957-05-27 Improvements relating to junction boxes

Country Status (1)

Country Link
GB (1) GB830025A (en)

Similar Documents

Publication Publication Date Title
GB1166471A (en) Improvements in Containers
GB830025A (en) Improvements relating to junction boxes
GB485192A (en) Improvements in and connected with manhole, drain, and like covers and cover frames
GB722763A (en) Improvements relating to framed manholes
GB698451A (en) Improvements in manhole covers
FR1290583A (en) Manhole cover with support frame
GB809293A (en) Improvements in or relating to closures for manholes and like openings
CA525797A (en) Cold weather seat cover
GB838156A (en) Improvements in or relating to electric junction boxes
GB1363116A (en) Method for the protection of a telephone cubicle or cabinet from the weather during inspection or repair
GB803101A (en) Improvements in or relating to floor channels for drainage purposes
CA524616A (en) Covering for toilet flush tanks
GB927451A (en) Improvements in and relating to flushing cisterns
GB1122383A (en) Improvements in manhole structures
GB1142123A (en) Improvements relating to manhole structures
GB841726A (en) Improvements in and relating to egg cups
FR1181763A (en) Improvements to float-controlled valves for flushing toilets and the like
CA528475A (en) Convertible flush and surface mountable panelboard boxes
CA521692A (en) Ditch cleaner and ridger
AU230042B2 (en) Improved draft and rain excluder for doors
AU234522B2 (en) IMPROVEMENTS IN OR RELATING TO DRAFT AND/OR WATER EXCLUDERS FOR Association withadooror the like closure
CA531359A (en) Bucket linkage
CA528013A (en) Auxiliary drain plug
CA532523A (en) Non-drip toilet tank cover
CA520568A (en) Surface heating unit with improved hinge and ground connection