ES130964U - Improvements introduced in the devices of regulation of height and turn of seats. (Machine-translation by Google Translate, not legally binding) - Google Patents
Improvements introduced in the devices of regulation of height and turn of seats. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES130964U ES130964U ES130964U ES130964U ES130964U ES 130964 U ES130964 U ES 130964U ES 130964 U ES130964 U ES 130964U ES 130964 U ES130964 U ES 130964U ES 130964 U ES130964 U ES 130964U
- Authority
- ES
- Spain
- Prior art keywords
- seat
- lever
- translation
- height
- legally binding
- 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.)
- Granted
Links
Landscapes
- Portable Nailing Machines And Staplers (AREA)
Abstract
Improvements introduced in the height adjustment and seat rotation devices, essentially characterized because the. Vertical column will be integrated by two main parts coupled telescopically acting between them the device of rotation and height regulation consisting of a pneumatic cylinder of autonomous operation filled with high pressure gas; the body of the cylinder will be attached to the seat while the plunger rod will be anchored to the base. As the position of the plunger determines two cavities inside the cylinder, when the valve that communicates them is open, the difference of thrust on the faces of the plunger will displace. The stem outside the body; so that just by keeping the lever that opens the valve pressed the empty seat will rise; so that the seat descends in addition to keeping the lever pressed, we will need an external force that will provide the weight of the user. At all times the route can be immobilized just by letting the lever depress. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES1967130964U ES130964Y (en) | 1967-06-26 | 1967-06-26 | IMPROVEMENTS MADE IN THE DEVICES FOR ADJUSTING THE HEIGHT AND ROTATION OF SEATS. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES1967130964U ES130964Y (en) | 1967-06-26 | 1967-06-26 | IMPROVEMENTS MADE IN THE DEVICES FOR ADJUSTING THE HEIGHT AND ROTATION OF SEATS. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES130964U true ES130964U (en) | 1967-11-01 |
ES130964Y ES130964Y (en) | 1968-04-16 |
Family
ID=8315558
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1967130964U Expired ES130964Y (en) | 1967-06-26 | 1967-06-26 | IMPROVEMENTS MADE IN THE DEVICES FOR ADJUSTING THE HEIGHT AND ROTATION OF SEATS. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES130964Y (en) |
-
1967
- 1967-06-26 ES ES1967130964U patent/ES130964Y/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES130964Y (en) | 1968-04-16 |
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