JPS61145788U - - Google Patents
Info
- Publication number
- JPS61145788U JPS61145788U JP2716385U JP2716385U JPS61145788U JP S61145788 U JPS61145788 U JP S61145788U JP 2716385 U JP2716385 U JP 2716385U JP 2716385 U JP2716385 U JP 2716385U JP S61145788 U JPS61145788 U JP S61145788U
- Authority
- JP
- Japan
- Prior art keywords
- stopper pin
- threaded rod
- threaded
- pin device
- hole
- 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
- 230000000630 rising effect Effects 0.000 claims 1
Landscapes
- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
Description
図面は本案を実施したスクリユージヤツキの例
示断面図である。
１…ジヤツキ本体、２…ネジ棒、３…傘歯車、
４…中間ネジ筒、５…ストツパーピン、６…雌ネ
ジ孔部の上端縁。
The drawing is an exemplary cross-sectional view of a screw jack implementing the present invention. 1... Jack body, 2... Threaded rod, 3... Bevel gear,
4... Intermediate threaded cylinder, 5... Stopper pin, 6... Upper edge of female threaded hole.
Claims (1)
て立設したネジ棒の上端部に、ネジ棒に螺合させ
た中間ネジ筒の上昇を抑止するストツパーピン装
置に於て、ネジ棒の上端部に横に貫設した小孔を
設け、これほストツパーピンを挿通し、両端を中
間ネジ筒の下端内方に設けた雌ネジ孔の上端縁に
係合するようにしたことを特徴とする、スクリユ
ージヤツキの主軸となるネジ棒に設けるストツパ
ーピン装置。 In the stopper pin device, which prevents the intermediate threaded cylinder screwed onto the threaded rod from rising, the lower end is attached to the bevel gear at the bottom of the jack body, and the upper end of the threaded rod is set upright. A screwdriver characterized by having a small hole extending horizontally through the hole, through which a stopper pin is inserted, and both ends of which are engaged with the upper edge of the female threaded hole provided inside the lower end of the intermediate threaded cylinder. A stopper pin device installed on the threaded rod that is the main shaft of the Yatsuki.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2716385U JPS61145788U (en) | 1985-02-28 | 1985-02-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2716385U JPS61145788U (en) | 1985-02-28 | 1985-02-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61145788U true JPS61145788U (en) | 1986-09-08 |
Family
ID=30523852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2716385U Pending JPS61145788U (en) | 1985-02-28 | 1985-02-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61145788U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09340U (en) * | 1996-09-19 | 1997-06-10 | 株式会社ユニシアジェックス | Plastic pallets |
-
1985
- 1985-02-28 JP JP2716385U patent/JPS61145788U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09340U (en) * | 1996-09-19 | 1997-06-10 | 株式会社ユニシアジェックス | Plastic pallets |