GB1100108A - A hollow member such as a lamp standard, tubular post or conduit - Google Patents

A hollow member such as a lamp standard, tubular post or conduit

Info

Publication number
GB1100108A
GB1100108A GB4450765A GB4450765A GB1100108A GB 1100108 A GB1100108 A GB 1100108A GB 4450765 A GB4450765 A GB 4450765A GB 4450765 A GB4450765 A GB 4450765A GB 1100108 A GB1100108 A GB 1100108A
Authority
GB
United Kingdom
Prior art keywords
lining
tube
aperture
conduit
split
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
GB4450765A
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.)
DURALUMIN
Compagnie Generale du Duralumin et du Cuivre SA
Original Assignee
DURALUMIN
Compagnie Generale du Duralumin et du Cuivre SA
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 DURALUMIN, Compagnie Generale du Duralumin et du Cuivre SA filed Critical DURALUMIN
Publication of GB1100108A publication Critical patent/GB1100108A/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
    • H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
    • H02G3/0493—Service poles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/003—Access covers or locks therefor
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/02—Structures made of specified materials
    • E04H12/08—Structures made of specified materials of metal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/10—Pendants, arms, or standards; Fixing lighting devices to pendants, arms, or standards

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

1,100,108. Metal conduits. COMPAGNIE GENERALE DU DURALUMIN ET DU CUIVRE. 20 Oct., 1965 [30 Oct., 1964], No. 44507/65. Heading F2P. [Also in Division E1] A tubular aluminium alloy conduit 1 having an aperture 6 for an inspection door is internally reinforced adjacent the aperture by a lining 2 comprising a split tube of steel or alloy sprung within the tube 1. The lining 2 has its longitudinal split diametrically opposite an aperture corresponding to and overlying the aperture 6 and carries mounting blocks, Fig. 4 (not shown), welded to the edges of the split for supporting electrical equipment. A sole plate 3 is welded to the tube 1 and lining 2. In manufacture, the lining is contracted in diameter for insertion within the tube by means of tongs.
GB4450765A 1964-10-30 1965-10-20 A hollow member such as a lamp standard, tubular post or conduit Expired GB1100108A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR993339A FR1420578A (en) 1964-10-30 1964-10-30 Candelabra, mast or tubular duct

Publications (1)

Publication Number Publication Date
GB1100108A true GB1100108A (en) 1968-01-24

Family

ID=8841481

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4450765A Expired GB1100108A (en) 1964-10-30 1965-10-20 A hollow member such as a lamp standard, tubular post or conduit

Country Status (5)

Country Link
BE (1) BE671393A (en)
DE (1) DE1559140A1 (en)
FR (1) FR1420578A (en)
GB (1) GB1100108A (en)
NL (1) NL6513976A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1172505A1 (en) * 2000-07-12 2002-01-16 Peter Weichhart Pole for electrical devices fed from the ground
AU2002350621B2 (en) * 2001-10-24 2005-10-06 General Electric Company Structural unit for constructing a tower of a wind turbine
NL1026416C2 (en) * 2004-06-14 2005-12-15 Alcoa Nederland Bv Reinforced mast.
CN103993770A (en) * 2014-06-09 2014-08-20 华为技术有限公司 Communication rod
GB2541633A (en) * 2015-01-27 2017-03-01 The Aluminium Lighting Company Ltd Columns

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3440531C1 (en) * 1984-11-02 1986-03-13 Conrad Roland 1000 Berlin Lehmann Mast foot

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1172505A1 (en) * 2000-07-12 2002-01-16 Peter Weichhart Pole for electrical devices fed from the ground
AU2002350621B2 (en) * 2001-10-24 2005-10-06 General Electric Company Structural unit for constructing a tower of a wind turbine
NL1026416C2 (en) * 2004-06-14 2005-12-15 Alcoa Nederland Bv Reinforced mast.
EP1607548A1 (en) * 2004-06-14 2005-12-21 Alcoa Nederland B.V. Reinforced column
CN103993770A (en) * 2014-06-09 2014-08-20 华为技术有限公司 Communication rod
CN103993770B (en) * 2014-06-09 2016-08-24 华为技术有限公司 A kind of communication rod
GB2541633A (en) * 2015-01-27 2017-03-01 The Aluminium Lighting Company Ltd Columns

Also Published As

Publication number Publication date
FR1420578A (en) 1965-12-10
BE671393A (en)
DE1559140A1 (en) 1969-08-21
NL6513976A (en) 1966-05-02

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