JPS6341440U - - Google Patents
Info
- Publication number
- JPS6341440U JPS6341440U JP13481186U JP13481186U JPS6341440U JP S6341440 U JPS6341440 U JP S6341440U JP 13481186 U JP13481186 U JP 13481186U JP 13481186 U JP13481186 U JP 13481186U JP S6341440 U JPS6341440 U JP S6341440U
- Authority
- JP
- Japan
- Prior art keywords
- large gear
- handle shaft
- gear
- bed
- handle
- 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
- 230000005540 biological transmission Effects 0.000 claims description 2
Landscapes
- Transmission Devices (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
- Machine Tool Units (AREA)
Description
第１図は本考案の断面側面図、第２図は同平面
図、第３図は第１図矢視部分の拡大図、第４図
はテーブルの送り機構を示す断面図である。
１……ベツド、２……テーブル、５……シリン
ダ装置、６……ラツク、７……ハンドル軸、８…
…ベアリング、９……ハンドル、１１……ピニオ
ン、１２……内歯ギヤ、１３……回転伝達部材、
１５……小ギヤ、２０……ブレーキ装置。
FIG. 1 is a sectional side view of the present invention, FIG. 2 is a plan view thereof, FIG. 3 is an enlarged view of a portion taken in the direction of arrows in FIG. 1, and FIG. 4 is a sectional view showing a table feeding mechanism. 1...Bed, 2...Table, 5...Cylinder device, 6...Rack, 7...Handle shaft, 8...
... bearing, 9 ... handle, 11 ... pinion, 12 ... internal gear, 13 ... rotation transmission member,
15... Small gear, 20... Brake device.
Claims (1)
ンドルによる手動送りと油圧シリンダによる自動
送りに切換える装置であつて、ベツド側にベアリ
ングを介して回転自在に軸承したハンドル軸と、
テーブルの下面に設けられているラツクに噛合す
るピニオンと一体の大ギヤとを設け、前記ハンド
ル軸と大ギヤとの間にハンドル軸に回転方向は係
合し軸線方向は摺動可能に嵌合され前記大ギヤに
噛合並びに噛合解脱する小ギヤを備えた回転伝達
部材が設けられ、前記大ギヤと対面するベツド側
の固定面との間に大ギヤの回転に抵抗を付与する
ブレーキ装置を設けたことを特徴とするテーブル
の送り切換装置。 A device that switches a table slidably guided on a bed between manual feeding using a handle and automatic feeding using a hydraulic cylinder, the handle shaft being rotatably supported on the bed side via a bearing;
A large gear is provided that is integrated with a pinion that meshes with a rack provided on the underside of the table, and is fitted between the handle shaft and the large gear so that the handle shaft is engaged in the rotational direction and slidable in the axial direction. A rotation transmission member is provided with a small gear that engages and disengages from the large gear, and a brake device that provides resistance to the rotation of the large gear is provided between the large gear and a fixed surface on the bed side facing the large gear. A table feed switching device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13481186U JPH0445796Y2 (en) | 1986-09-04 | 1986-09-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13481186U JPH0445796Y2 (en) | 1986-09-04 | 1986-09-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6341440U true JPS6341440U (en) | 1988-03-18 |
| JPH0445796Y2 JPH0445796Y2 (en) | 1992-10-28 |
Family
ID=31036408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13481186U Expired JPH0445796Y2 (en) | 1986-09-04 | 1986-09-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0445796Y2 (en) |
-
1986
- 1986-09-04 JP JP13481186U patent/JPH0445796Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0445796Y2 (en) | 1992-10-28 |