GB628868A - Improvements in the construction of metal posts or masts - Google Patents

Improvements in the construction of metal posts or masts

Info

Publication number
GB628868A
GB628868A GB1244547A GB1244547A GB628868A GB 628868 A GB628868 A GB 628868A GB 1244547 A GB1244547 A GB 1244547A GB 1244547 A GB1244547 A GB 1244547A GB 628868 A GB628868 A GB 628868A
Authority
GB
Grant status
Application
Patent type
Prior art keywords
members
channel
secured
mast
bracing
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
GB1244547A
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.)
CALUM GRANT AND PARTNERS Ltd
CALUM MCLENNAN GRANT
Original Assignee
CALUM GRANT AND PARTNERS Ltd
CALUM MCLENNAN GRANT
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

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/02Structures made of specified materials
    • E04H12/08Structures made of specified materials of metal
    • E04H12/10Truss-like structures

Abstract

628,868. Lattice work posts and masts. CALUM GRANT & PARTNERS, Ltd., and GRANT, C. M. May 8, 1947, No. 12445. [Class 20(i) and 20(ii)] A metal post or mast of the latticework or openwork type, comprises a pair of upright channel - section members having their channels facing each other, diagonal bracing members having their ends bent parallel to the webs of the channel members and secured thereto, the ends of adjacent bracing members overlapping each other, angle-section members secured to and connecting the sides of the channel members at the foot thereof, bracing plates secured in pairs to opposite sides of the channel members at intervals in the height of the structure and arranged to connect the channel members together, and one or more cross members connecting the channel members together at the top thereof. The bracing members 15, Fig. 7, are fixed to the webs of the facing channel members 14 by bolts 16 passing through the overlaps 15a and the web of the channels. Below ground level on the mast the bracing plates 18, Fig. 9, are in staggered relationship, but above ground level they are located opposite one another. At the top of the mast the connecting cross member may consist of plates secured to the channel sides, or of a channel plate member 22 adapted to fit like a cap over the ends of the members 14, and also provide support for an electric insulator 23 if required. The members 14 are connected at their lower ends by a pair of angle bars 17, forming a base for connection to a sole plate, not shown. The cross arms 24 are of angle section and are secured by struts 25 to members 14, but a modification shows tubular section arms 21, Figs. 1, 6, not shown, fixed by bolts. The structure may be constructed from light alloy metal or from cold rolled steel. A climbing guard 26 may also be fitted to the mast.
GB1244547A 1947-05-08 1947-05-08 Improvements in the construction of metal posts or masts Expired GB628868A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1244547A GB628868A (en) 1947-05-08 1947-05-08 Improvements in the construction of metal posts or masts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1244547A GB628868A (en) 1947-05-08 1947-05-08 Improvements in the construction of metal posts or masts

Publications (1)

Publication Number Publication Date
GB628868A true true GB628868A (en) 1949-09-06

Family

ID=10004724

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1244547A Expired GB628868A (en) 1947-05-08 1947-05-08 Improvements in the construction of metal posts or masts

Country Status (1)

Country Link
GB (1) GB628868A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1236166B (en) * 1963-03-12 1967-03-09 Jakob Kaiser Dipl Ing Zweistieliger Catenary pole
DE1255285B (en) * 1957-09-19 1967-11-30 Painter Brothers Ltd Gittermast for overhead power lines or other purposes
EP0184947A2 (en) * 1984-12-13 1986-06-18 Tri-Steel Inc. Pole structure with diagonal inner bracing
GB2286834A (en) * 1994-02-14 1995-08-30 Darfen Ltd Preventing climbing of poles
US5992923A (en) * 1998-05-27 1999-11-30 Henkel Corporation Reinforced beam assembly
US6096403A (en) * 1997-07-21 2000-08-01 Henkel Corporation Reinforced structural members
US6165588A (en) * 1998-09-02 2000-12-26 Henkel Corporation Reinforcement of hollow sections using extrusions and a polymer binding layer
US6233826B1 (en) 1997-07-21 2001-05-22 Henkel Corp Method for reinforcing structural members
US6237304B1 (en) 1997-07-18 2001-05-29 Henkel Corporation Laminate structural bulkhead
US6451231B1 (en) 1997-08-21 2002-09-17 Henkel Corporation Method of forming a high performance structural foam for stiffening parts

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1255285B (en) * 1957-09-19 1967-11-30 Painter Brothers Ltd Gittermast for overhead power lines or other purposes
DE1236166B (en) * 1963-03-12 1967-03-09 Jakob Kaiser Dipl Ing Zweistieliger Catenary pole
EP0184947A2 (en) * 1984-12-13 1986-06-18 Tri-Steel Inc. Pole structure with diagonal inner bracing
EP0184947A3 (en) * 1984-12-13 1987-04-29 Tri-Steel Inc. Pole structure with diagonal inner bracing
GB2286834A (en) * 1994-02-14 1995-08-30 Darfen Ltd Preventing climbing of poles
GB2286834B (en) * 1994-02-14 1998-02-18 Bridon Distribution Limited Anti climb device for a pole
US6455126B1 (en) 1995-05-23 2002-09-24 Henkel Corporation Reinforcement of hollow sections using extrusions and a polymer binding layer
US6237304B1 (en) 1997-07-18 2001-05-29 Henkel Corporation Laminate structural bulkhead
US6096403A (en) * 1997-07-21 2000-08-01 Henkel Corporation Reinforced structural members
US6233826B1 (en) 1997-07-21 2001-05-22 Henkel Corp Method for reinforcing structural members
US6451231B1 (en) 1997-08-21 2002-09-17 Henkel Corporation Method of forming a high performance structural foam for stiffening parts
US5992923A (en) * 1998-05-27 1999-11-30 Henkel Corporation Reinforced beam assembly
US6165588A (en) * 1998-09-02 2000-12-26 Henkel Corporation Reinforcement of hollow sections using extrusions and a polymer binding layer

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