ES431008A1 - IMPROVEMENTS IN A JOINT DEVICE FOR TUBULAR STRUCTURES. - Google Patents
IMPROVEMENTS IN A JOINT DEVICE FOR TUBULAR STRUCTURES.Info
- Publication number
- ES431008A1 ES431008A1 ES431008A ES431008A ES431008A1 ES 431008 A1 ES431008 A1 ES 431008A1 ES 431008 A ES431008 A ES 431008A ES 431008 A ES431008 A ES 431008A ES 431008 A1 ES431008 A1 ES 431008A1
- Authority
- ES
- Spain
- Prior art keywords
- arms
- tube
- pair
- arm
- elements
- 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
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G7/00—Connections between parts of the scaffold
- E04G7/02—Connections between parts of the scaffold with separate coupling elements
- E04G7/06—Stiff scaffolding clamps for connecting scaffold members of common shape
- E04G7/12—Clamps or clips for crossing members
- E04G7/14—Clamps or clips for crossing members for clamping the members independently
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Clamps And Clips (AREA)
Abstract
Improvements in a connection device for tubular structures, or their equivalents, consisting of at least two elements whose opposite faces have two holes intended to contain the tubes and which are fixed and tightened against each other by bolts, characterized by checking one of the elements (A) at least one pair of opposite arms (10-14) folded into a saddle to form a seat for a tube (B), said arms longitudinally presenting holes (12, 16) and one of them (10) ending by a square folded fin (22) that cooperates with the tube and is arranged in correspondence with the other end of the hole (12) of the considered arm of the pair of arms, whose other arm (14) is provided, at the longitudinal edges with folded lugs (24), which form a hollow intended to contain the head (D1) of the bolt (D) that holds the another element or cover (C) of the connection device, an element that is provided, in correspondence with its other end (34), of a tooth (36) that can be inserted, with the possibility of proceeding to its extraction, in the hole (12) that presents the first arm (10) of the pair of arms, to receive and tighten between these elements the tube of the structure. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITMI1973A30178A IT7330178A1 (en) | 1973-10-16 | 1973-10-16 | JOINT FOR TUBULAR STRUCTURES |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES431008A1 true ES431008A1 (en) | 1976-10-16 |
Family
ID=11229262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES431008A Expired ES431008A1 (en) | 1973-10-16 | 1974-10-15 | IMPROVEMENTS IN A JOINT DEVICE FOR TUBULAR STRUCTURES. |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT342928B (en) |
| BE (1) | BE820710A (en) |
| BR (1) | BR7408580D0 (en) |
| CH (1) | CH583836A5 (en) |
| ES (1) | ES431008A1 (en) |
| FR (1) | FR2247660A1 (en) |
| IT (1) | IT7330178A1 (en) |
| NL (1) | NL156206B (en) |
-
1973
- 1973-10-16 IT ITMI1973A30178A patent/IT7330178A1/en unknown
-
1974
- 1974-10-04 BE BE149216A patent/BE820710A/en unknown
- 1974-10-14 CH CH1376874A patent/CH583836A5/xx not_active IP Right Cessation
- 1974-10-15 ES ES431008A patent/ES431008A1/en not_active Expired
- 1974-10-16 BR BR8580/74A patent/BR7408580D0/en unknown
- 1974-10-16 FR FR7434766A patent/FR2247660A1/en active Granted
- 1974-10-16 AT AT830674A patent/AT342928B/en not_active IP Right Cessation
- 1974-10-16 NL NL7413628.A patent/NL156206B/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2247660A1 (en) | 1975-05-09 |
| IT7330178A1 (en) | 1975-04-16 |
| ATA830674A (en) | 1977-08-15 |
| CH583836A5 (en) | 1977-01-14 |
| AT342928B (en) | 1978-04-25 |
| NL156206B (en) | 1978-03-15 |
| BR7408580D0 (en) | 1975-09-23 |
| NL7413628A (en) | 1975-04-18 |
| FR2247660B1 (en) | 1978-05-05 |
| BE820710A (en) | 1975-02-03 |
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