JPS61135897U - - Google Patents
Info
- Publication number
- JPS61135897U JPS61135897U JP1931285U JP1931285U JPS61135897U JP S61135897 U JPS61135897 U JP S61135897U JP 1931285 U JP1931285 U JP 1931285U JP 1931285 U JP1931285 U JP 1931285U JP S61135897 U JPS61135897 U JP S61135897U
- Authority
- JP
- Japan
- Prior art keywords
- threaded rods
- type jack
- right ends
- pantograph type
- links
- 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
- 229910003460 diamond Inorganic materials 0.000 claims 1
- 239000010432 diamond Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
Landscapes
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Description
第１図は本考案にかかるパンタグラフ式ジヤツ
キの正面図、第２図は第１図の―線拡大断面
図、第３図は第１図の―線拡大断面図、第４
図は他の実施例の―線拡大断面図である。
１〜４……リンク、９……ネジ棒、１０，１５
……軸受部材、１０ａ……両端部、１１，１６…
…リベツト、１３……ベアリング、１８……ナツ
ト。
Fig. 1 is a front view of the pantograph type jack according to the present invention, Fig. 2 is an enlarged sectional view taken along the line - - of Fig. 1, Fig. 3 is an enlarged sectional view taken along the line - - of Fig. 1, and Fig. 4 is an enlarged sectional view taken along the line - - of Fig. 1.
The figure is an enlarged sectional view taken along the line -- of another embodiment. 1-4...Link, 9...Threaded rod, 10,15
...bearing member, 10a...both ends, 11, 16...
...Rivets, 13...Bearings, 18...Natsuto.
Claims (1)
隔をネジ棒によつて調整可能としたパンタグラフ
式ジヤツキにおいて、左右両端部に設けられてネ
ジ棒を支持する軸受部材を断面コ字形の板金で形
成し、該軸受部材の両端部をリンクとリベツト等
にて回動自在に連結したことを特徴とするパンタ
グラフ式ジヤツキ。 In a pantograph type jack in which multiple links are connected in a diamond shape and the distance between the left and right ends can be adjusted using threaded rods, the bearing members that are provided at both left and right ends and support the threaded rods are made of sheet metal with a U-shaped cross section. A pantograph type jack, characterized in that both ends of the bearing member are rotatably connected by links, rivets, etc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1931285U JPS61135897U (en) | 1985-02-14 | 1985-02-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1931285U JPS61135897U (en) | 1985-02-14 | 1985-02-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61135897U true JPS61135897U (en) | 1986-08-23 |
Family
ID=30508772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1931285U Pending JPS61135897U (en) | 1985-02-14 | 1985-02-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61135897U (en) |
-
1985
- 1985-02-14 JP JP1931285U patent/JPS61135897U/ja active Pending
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