JPS61126827U - - Google Patents
Info
- Publication number
- JPS61126827U JPS61126827U JP1100385U JP1100385U JPS61126827U JP S61126827 U JPS61126827 U JP S61126827U JP 1100385 U JP1100385 U JP 1100385U JP 1100385 U JP1100385 U JP 1100385U JP S61126827 U JPS61126827 U JP S61126827U
- Authority
- JP
- Japan
- Prior art keywords
- nut
- support
- fixed
- top plate
- spring
- 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
- Tables And Desks Characterized By Structural Shape (AREA)
Description
第１図は側面図、第２図は本体と天板を除いた
底面図、第３図は第４図はナツト部の拡大断面図
、第５図はナツトの側面図、第６図はリンク取付
部の他の例の側面図、第７図は他の例の側面図、
第８図は従来の装置の側面図である。
１：本体、２：天板、３：支承壁、４：長孔、
５：移動ロツド、６：リンク、８：固定ロツド、
９：支持リンク、１０：ばね、１１：ねじ軸、１
３：ナツト、１４：ケース、１５：支持板、１８
：ナツトセグメント、２０：スプリング。
Figure 1 is a side view, Figure 2 is a bottom view excluding the main body and top plate, Figure 3 is an enlarged sectional view of the nut, Figure 5 is a side view of the nut, and Figure 6 is a link. A side view of another example of the mounting part, FIG. 7 is a side view of another example,
FIG. 8 is a side view of a conventional device. 1: Main body, 2: Top plate, 3: Support wall, 4: Long hole,
5: Moving rod, 6: Link, 8: Fixed rod,
9: Support link, 10: Spring, 11: Screw shaft, 1
3: Nut, 14: Case, 15: Support plate, 18
: Nut segment, 20: Spring.
Claims (1)
にほぼ平行に固着した支承壁、この支承壁の端部
に、天板に沿つて設けた長孔内に、架設状に両端
を挿入した移動ロツド、移動ロツドに一端を、他
端を本体にそれぞれ軸着したリンク、支承壁の他
端側において、支承壁または天板に固定した固定
支持体を貫通し、かつ前記移動ロツドに固着した
ナツトにかみ合せたねじ軸を有し、断面凹形のケ
ースと、内面をナツトの軸線に対して傾斜させて
ケース内に設けた支持板、ナツトの軸線方向に長
くして支持板に設けたガイド孔に取付けられ、か
つ周方向に複数個に分割して、ねじ軸にかみ合せ
たナツトセグメント、このナツトセグメントを前
記支持板の小径側に付勢するスプリングで、前記
ナツトが構成され、移動ロツドが前記固定支持体
側にばねで付勢され、このばねの付勢方向に、ナ
ツトの前記支持板の小径側がおかれた天板装置。 A support wall is fixed almost parallel to the bottom surface of the top plate placed on the main body, and both ends of the support wall are inserted into long holes provided along the top plate in an erected manner. A movable rod, a link having one end pivoted to the movable rod and the other end to the main body, which passes through a fixed support fixed to the support wall or top plate at the other end of the support wall, and is fixed to the movable rod. It has a screw shaft that engages with the nut, a case with a concave cross section, a support plate provided inside the case with the inner surface inclined with respect to the axis of the nut, and a support plate that is extended in the direction of the axis of the nut. The nut consists of a nut segment that is attached to the guide hole and is divided into a plurality of pieces in the circumferential direction and engaged with the screw shaft, and a spring that biases the nut segment toward the smaller diameter side of the support plate. A top plate device in which the rod is biased by a spring toward the fixed support, and the small diameter side of the support plate of the nut is placed in the biasing direction of the spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1100385U JPS61126827U (en) | 1985-01-28 | 1985-01-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1100385U JPS61126827U (en) | 1985-01-28 | 1985-01-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61126827U true JPS61126827U (en) | 1986-08-09 |
Family
ID=30492711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1100385U Pending JPS61126827U (en) | 1985-01-28 | 1985-01-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61126827U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5526988A (en) * | 1978-06-10 | 1980-02-26 | Petsuku Sun Chiyan | Support device that its height can be adjusted |
| JPS5548171U (en) * | 1978-09-26 | 1980-03-29 | ||
| JPS5922577B2 (en) * | 1978-12-13 | 1984-05-28 | 富士写真フイルム株式会社 | Wet media dispersion equipment |
-
1985
- 1985-01-28 JP JP1100385U patent/JPS61126827U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5526988A (en) * | 1978-06-10 | 1980-02-26 | Petsuku Sun Chiyan | Support device that its height can be adjusted |
| JPS5548171U (en) * | 1978-09-26 | 1980-03-29 | ||
| JPS5922577B2 (en) * | 1978-12-13 | 1984-05-28 | 富士写真フイルム株式会社 | Wet media dispersion equipment |
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