ES2030372A6 - Improved extendible bar - Google Patents
Improved extendible barInfo
- Publication number
- ES2030372A6 ES2030372A6 ES9100811A ES9100811A ES2030372A6 ES 2030372 A6 ES2030372 A6 ES 2030372A6 ES 9100811 A ES9100811 A ES 9100811A ES 9100811 A ES9100811 A ES 9100811A ES 2030372 A6 ES2030372 A6 ES 2030372A6
- Authority
- ES
- Spain
- Prior art keywords
- bar
- housings
- increasing
- length
- stops
- 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 - Fee Related
Links
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The bar comprises an outer tube which incorporates, on the inside, a centrally fixed rod which is threaded on the outside in a direction opposite to each side of the central fixing zone, and two lower tubes provided in the inner ends with respective nuts which screw on each side of the rod, increasing or reducing the length of the bar at the free ends of the inner tubes are fixed respective housings provided with rubber support stops, which housings have at least one window, and the stops have at least one indication so that, when the bar is extended by screwing, increasing its length, on reaching a specific pressure against the support surfaces said indications of the stop are visible through the windows in the housings.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9100811A ES2030372A6 (en) | 1991-03-26 | 1991-03-26 | Improved extendible bar |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9100811A ES2030372A6 (en) | 1991-03-26 | 1991-03-26 | Improved extendible bar |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2030372A6 true ES2030372A6 (en) | 1992-10-16 |
Family
ID=8271873
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9100811A Expired - Fee Related ES2030372A6 (en) | 1991-03-26 | 1991-03-26 | Improved extendible bar |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2030372A6 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020248594A1 (en) * | 2019-06-14 | 2020-12-17 | 谢昱顺 | Fitness horizontal bar |
-
1991
- 1991-03-26 ES ES9100811A patent/ES2030372A6/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020248594A1 (en) * | 2019-06-14 | 2020-12-17 | 谢昱顺 | Fitness horizontal bar |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19991201 |