IT1244588B - Connecting and stiffening bar for scaffolding prefabricated in frames for building works - Google Patents
Connecting and stiffening bar for scaffolding prefabricated in frames for building worksInfo
- Publication number
- IT1244588B IT1244588B IT08346990A IT8346990A IT1244588B IT 1244588 B IT1244588 B IT 1244588B IT 08346990 A IT08346990 A IT 08346990A IT 8346990 A IT8346990 A IT 8346990A IT 1244588 B IT1244588 B IT 1244588B
- Authority
- IT
- Italy
- Prior art keywords
- scaffolding
- prefabricated
- frames
- tips
- slots
- Prior art date
Links
- 210000002105 tongue Anatomy 0.000 abstract 2
- 230000037431 insertion Effects 0.000 abstract 1
- 238000003780 insertion Methods 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 238000004804 winding Methods 0.000 abstract 1
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
Connecting and stiffening bar for scaffolding prefabricated in frames for building works with a connection tube 13 with two tips 12 on the ends for insertion into special bushings 14 present on said scaffolding, these tips 12 having a safety element with a mobile tongue 15 to protect against slipping out of the bushings 14, these tips 12 being obtained by the cold- winding of a shaped element 26, cold-sheared from sheet metal; this shaped element 26 has a substantially rectangular plan with two mated top side slots 19, and with walls parallel to the long sides 22, at least two shaped tongues 23 with respective mated seats 24 located in the two long sides, two slots 16-116, two semaphores 27 cooperating with a hole 127 and with said slots 16 and a bottom chamfer 18. <IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT08346990A IT1244588B (en) | 1990-09-11 | 1990-09-11 | Connecting and stiffening bar for scaffolding prefabricated in frames for building works |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT08346990A IT1244588B (en) | 1990-09-11 | 1990-09-11 | Connecting and stiffening bar for scaffolding prefabricated in frames for building works |
Publications (3)
Publication Number | Publication Date |
---|---|
IT9083469A0 IT9083469A0 (en) | 1990-09-11 |
IT9083469A1 IT9083469A1 (en) | 1992-03-11 |
IT1244588B true IT1244588B (en) | 1994-08-02 |
Family
ID=11322331
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT08346990A IT1244588B (en) | 1990-09-11 | 1990-09-11 | Connecting and stiffening bar for scaffolding prefabricated in frames for building works |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1244588B (en) |
-
1990
- 1990-09-11 IT IT08346990A patent/IT1244588B/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
IT9083469A1 (en) | 1992-03-11 |
IT9083469A0 (en) | 1990-09-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970926 |