IT225556Y1 - FOLDING LADDER. - Google Patents
FOLDING LADDER.Info
- Publication number
- IT225556Y1 IT225556Y1 ITPR910008U IT225556Y1 IT 225556 Y1 IT225556 Y1 IT 225556Y1 IT PR910008 U ITPR910008 U IT PR910008U IT 225556 Y1 IT225556 Y1 IT 225556Y1
- Authority
- IT
- Italy
- Prior art keywords
- upright
- folding ladder
- steps
- engaged
- rotatably engaged
- Prior art date
Links
Landscapes
- Ladders (AREA)
Abstract
Viene descritta una scala pieghevole comprendente almeno una coppia di montanti fra loro collegati da una pluralità di gradini in cui ciascun gradino comprende un primo semigradino girevolmente impegnato ad una prima estremità ad un montante ed un secondo semigradino girevolmente impegnato ad una prima estremità all'altro montante. Il primo semigradino ed il secondo semigradino sono vincolati alle rispettive seconde estremità in modo da ripiegarsi l'uno sull'altro per attuare una disposizione dei semigradini da una condizione di riposo in cui ciascun semigradino risulta orientato verticalmente ed in allineamento col montante a cui é impegnato, ad una posizione di utilizzo in cui ciascun semigradino risulta orientato secondo un piano sostanzialmente orizzontale.A folding ladder is described comprising at least a pair of uprights connected to each other by a plurality of steps wherein each step comprises a first half-step rotatably engaged at a first end to an upright and a second half-step rotatably engaged at a first end to the other upright . The first half-step and the second half-step are constrained to their respective second ends so as to fold over each other to implement an arrangement of the half-steps from a rest condition in which each half-step is oriented vertically and in alignment with the upright to which it is engaged , to a position of use in which each half-step is oriented according to a substantially horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITPR910008 IT225556Y1 (en) | 1991-05-29 | 1991-05-29 | FOLDING LADDER. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITPR910008 IT225556Y1 (en) | 1991-05-29 | 1991-05-29 | FOLDING LADDER. |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| ITPR910008V0 ITPR910008V0 (en) | 1991-05-29 |
| ITPR910008U1 ITPR910008U1 (en) | 1992-11-30 |
| IT225556Y1 true IT225556Y1 (en) | 1996-11-18 |
Family
ID=11395620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ITPR910008 IT225556Y1 (en) | 1991-05-29 | 1991-05-29 | FOLDING LADDER. |
Country Status (1)
| Country | Link |
|---|---|
| IT (1) | IT225556Y1 (en) |
-
1991
- 1991-05-29 IT ITPR910008 patent/IT225556Y1/en active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| ITPR910008V0 (en) | 1991-05-29 |
| ITPR910008U1 (en) | 1992-11-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 0001 | Granted |