CA2062043A1 - Hydraulic-pneumatic cushioning device with pressure indicator - Google Patents
Hydraulic-pneumatic cushioning device with pressure indicatorInfo
- Publication number
- CA2062043A1 CA2062043A1 CA 2062043 CA2062043A CA2062043A1 CA 2062043 A1 CA2062043 A1 CA 2062043A1 CA 2062043 CA2062043 CA 2062043 CA 2062043 A CA2062043 A CA 2062043A CA 2062043 A1 CA2062043 A1 CA 2062043A1
- Authority
- CA
- Canada
- Prior art keywords
- cushioning device
- hydraulic
- pressure indicator
- pneumatic cushioning
- recess
- 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
- Fluid-Damping Devices (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
A hydraulic--pneumatic cushioning device including a pressure indicator mounted on the device or remote from the device and connected to the pressure chamber within the cushioning device.
The indicator includes a recess and a small pin extending into the recess. The position of the pin relative to the recess provides a tactile indication of the condition of the cushioning device.
The indicator includes a recess and a small pin extending into the recess. The position of the pin relative to the recess provides a tactile indication of the condition of the cushioning device.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US83550692A | 1992-01-24 | 1992-01-24 | |
US835,506 | 1992-01-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2062043A1 true CA2062043A1 (en) | 1993-07-25 |
CA2062043C CA2062043C (en) | 1999-07-13 |
Family
ID=25269679
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA 2062043 Expired - Lifetime CA2062043C (en) | 1992-01-24 | 1992-02-28 | Hydraulic-pneumatic cushioning device with pressure indicator |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2062043C (en) |
-
1992
- 1992-02-28 CA CA 2062043 patent/CA2062043C/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA2062043C (en) | 1999-07-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry |