JPS61204057U - - Google Patents
Info
- Publication number
- JPS61204057U JPS61204057U JP8762885U JP8762885U JPS61204057U JP S61204057 U JPS61204057 U JP S61204057U JP 8762885 U JP8762885 U JP 8762885U JP 8762885 U JP8762885 U JP 8762885U JP S61204057 U JPS61204057 U JP S61204057U
- Authority
- JP
- Japan
- Prior art keywords
- helical gear
- helical
- shaft
- gear
- fixed
- 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
Description
第１図は本考案の一実施例を示し、第２図の
―線に沿う断面図、第２図は第１図の実施例の
側面図である。
１１……第１ヘリカルギア、１２……第２ヘリ
カルギア、１３……第３ヘリカルギア、１４……
第４ヘリカルギア、２１……駆動軸（第１の軸）
、２２……被駆動軸（第２の軸）、４１，４２…
…ばね。
FIG. 1 shows an embodiment of the present invention, and is a sectional view taken along the line -- in FIG. 2, and FIG. 2 is a side view of the embodiment of FIG. 11...First helical gear, 12...Second helical gear, 13...Third helical gear, 14...
Fourth helical gear, 21... Drive shaft (first shaft)
, 22... Driven axis (second axis), 41, 42...
...Spring.
Claims (1)
ギアと、第２の軸に固定され、上記第１ヘリカル
ギアに噛合する第３ヘリカルギアと、上記第２の
軸に回転変位可能に嵌合されるとともに上記第２
ヘリカルギアに噛合し、かつ上記第３ヘリカルギ
アに接近可能な第４ヘリカルギアと、上記第３お
よび第４ヘリカルギアを連結して該第４ヘリカル
ギアを円周方向に付勢するばねとを備え、上記第
１の軸の回転により、上記第３および第４ヘリカ
ルギアはスラスト力を受けて相互に接近すること
を特徴とするシザーズギア機構。 first and second helical gears fixed to the first shaft; a third helical gear fixed to the second shaft and meshing with the first helical gear; and a third helical gear fixed to the second shaft rotatably displaceable. together with the above-mentioned second
a fourth helical gear that meshes with the helical gear and is accessible to the third helical gear; and a spring that connects the third and fourth helical gears and biases the fourth helical gear in the circumferential direction. A scissor gear mechanism, wherein the third and fourth helical gears receive thrust force and approach each other as the first shaft rotates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8762885U JPS61204057U (en) | 1985-06-12 | 1985-06-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8762885U JPS61204057U (en) | 1985-06-12 | 1985-06-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61204057U true JPS61204057U (en) | 1986-12-22 |
Family
ID=30640026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8762885U Pending JPS61204057U (en) | 1985-06-12 | 1985-06-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61204057U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006133369A (en) * | 2004-11-04 | 2006-05-25 | Seiko Epson Corp | Liquid developing device, image forming apparatus and image forming system |
-
1985
- 1985-06-12 JP JP8762885U patent/JPS61204057U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006133369A (en) * | 2004-11-04 | 2006-05-25 | Seiko Epson Corp | Liquid developing device, image forming apparatus and image forming system |
| JP4635565B2 (en) * | 2004-11-04 | 2011-02-23 | セイコーエプソン株式会社 | Liquid developing device and image forming apparatus |