GB1069880A - Improvements relating to structural members and units for forming such structural members - Google Patents
Improvements relating to structural members and units for forming such structural membersInfo
- Publication number
- GB1069880A GB1069880A GB4362063A GB4362063A GB1069880A GB 1069880 A GB1069880 A GB 1069880A GB 4362063 A GB4362063 A GB 4362063A GB 4362063 A GB4362063 A GB 4362063A GB 1069880 A GB1069880 A GB 1069880A
- Authority
- GB
- United Kingdom
- Prior art keywords
- structural members
- units
- forming
- improvements relating
- chains
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G13/00—Chains
- F16G13/18—Chains having special overall characteristics
- F16G13/20—Chains having special overall characteristics stiff; Push-pull chains
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/005—Girders or columns that are rollable, collapsible or otherwise adjustable in length or height
-
- 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
- E04H12/18—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures movable or with movable sections, e.g. rotatable or telescopic
- E04H12/185—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures movable or with movable sections, e.g. rotatable or telescopic with identical elements
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Advancing Webs (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
1,069,880. Linkwork. B. C. BARTON & SON Ltd. Oct. 19, 1964 [Nov. 5, 1963], No. 43620/63. Heading F2K. A strut is composed of two chains of units 12 each unit of which consists of a channel-shaped member having ends which are pivotally connected to adjacent members by pins 13 and having transverse pins 14 and pairs of coaxial jaws by means of which the two chains are interconnected. Either the unit 12 tapers in the direction of its length, or the side plates are joggled.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4362063A GB1069880A (en) | 1963-11-05 | 1963-11-05 | Improvements relating to structural members and units for forming such structural members |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4362063A GB1069880A (en) | 1963-11-05 | 1963-11-05 | Improvements relating to structural members and units for forming such structural members |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1069880A true GB1069880A (en) | 1967-05-24 |
Family
ID=10429573
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4362063A Expired GB1069880A (en) | 1963-11-05 | 1963-11-05 | Improvements relating to structural members and units for forming such structural members |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1069880A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4745714A (en) * | 1986-04-03 | 1988-05-24 | Keinosuke Matsutani | Articular pole assembly capable of winding |
USRE33339E (en) * | 1969-06-26 | 1990-09-18 | Kabelschlepp Gesellschaft Mit Beschrankter Haftung | Chain for supporting energy conveying means, and chain link therefor |
FR2667926A1 (en) * | 1990-10-11 | 1992-04-17 | Burri Alain Sa | TRANSFORMABLE STRUCTURE ELEMENT. |
EP0539478A1 (en) * | 1990-07-16 | 1993-05-05 | Polytech Technical Services Pty. Ltd. | Extendable mast support system |
TWI409395B (en) * | 2009-03-09 | 2013-09-21 | Tsubakimoto Chain Co | Lift-driving engagement chain |
-
1963
- 1963-11-05 GB GB4362063A patent/GB1069880A/en not_active Expired
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE33339E (en) * | 1969-06-26 | 1990-09-18 | Kabelschlepp Gesellschaft Mit Beschrankter Haftung | Chain for supporting energy conveying means, and chain link therefor |
US4745714A (en) * | 1986-04-03 | 1988-05-24 | Keinosuke Matsutani | Articular pole assembly capable of winding |
EP0539478A1 (en) * | 1990-07-16 | 1993-05-05 | Polytech Technical Services Pty. Ltd. | Extendable mast support system |
EP0539478A4 (en) * | 1990-07-16 | 1993-07-14 | Polytech Technical Services Pty. Ltd. | Extendable mast support system |
FR2667926A1 (en) * | 1990-10-11 | 1992-04-17 | Burri Alain Sa | TRANSFORMABLE STRUCTURE ELEMENT. |
WO1992007154A1 (en) | 1990-10-11 | 1992-04-30 | Alain Burri Sa | Convertible structural element |
TWI409395B (en) * | 2009-03-09 | 2013-09-21 | Tsubakimoto Chain Co | Lift-driving engagement chain |
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