JPS53116664A - Screw jack - Google Patents
Screw jackInfo
- Publication number
- JPS53116664A JPS53116664A JP5518975A JP5518975A JPS53116664A JP S53116664 A JPS53116664 A JP S53116664A JP 5518975 A JP5518975 A JP 5518975A JP 5518975 A JP5518975 A JP 5518975A JP S53116664 A JPS53116664 A JP S53116664A
- Authority
- JP
- Japan
- Prior art keywords
- screw jack
- projectted
- porjected
- danger
- vicinity
- 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
- Electrolytic Production Of Metals (AREA)
- Electroplating Methods And Accessories (AREA)
Abstract
PURPOSE:To prevent a danger of the projectted porjected portion of a screw jack by setting the upper limit of a threaded bar below the vicinity of the upper surface of a stationary trestle thereof.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5518975A JPS53116664A (en) | 1975-05-06 | 1975-05-06 | Screw jack |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5518975A JPS53116664A (en) | 1975-05-06 | 1975-05-06 | Screw jack |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS53116664A true JPS53116664A (en) | 1978-10-12 |
JPS5633318B2 JPS5633318B2 (en) | 1981-08-03 |
Family
ID=12991745
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5518975A Granted JPS53116664A (en) | 1975-05-06 | 1975-05-06 | Screw jack |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53116664A (en) |
-
1975
- 1975-05-06 JP JP5518975A patent/JPS53116664A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5633318B2 (en) | 1981-08-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |