JPS52140124A - Seat-cushioning device - Google Patents
Seat-cushioning deviceInfo
- Publication number
- JPS52140124A JPS52140124A JP5751476A JP5751476A JPS52140124A JP S52140124 A JPS52140124 A JP S52140124A JP 5751476 A JP5751476 A JP 5751476A JP 5751476 A JP5751476 A JP 5751476A JP S52140124 A JPS52140124 A JP S52140124A
- Authority
- JP
- Japan
- Prior art keywords
- seat
- cushioning device
- fourparallel
- arrest
- tractor
- 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.)
- Pending
Links
Landscapes
- Chairs Characterized By Structure (AREA)
- Springs (AREA)
Abstract
PURPOSE: To improve ease of riding by connecting a seat to a tractor with a fourparallel-link connecting device consisting of a combination of a flexible body and an oil-hydraulic-type cylindrical shock absorber, which is designed to arrest shock effectively.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5751476A JPS52140124A (en) | 1976-05-18 | 1976-05-18 | Seat-cushioning device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5751476A JPS52140124A (en) | 1976-05-18 | 1976-05-18 | Seat-cushioning device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS52140124A true JPS52140124A (en) | 1977-11-22 |
Family
ID=13057835
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5751476A Pending JPS52140124A (en) | 1976-05-18 | 1976-05-18 | Seat-cushioning device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52140124A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4862127A (en) * | 1971-11-16 | 1973-08-30 |
-
1976
- 1976-05-18 JP JP5751476A patent/JPS52140124A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4862127A (en) * | 1971-11-16 | 1973-08-30 |
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