JPS61142644U - - Google Patents
Info
- Publication number
- JPS61142644U JPS61142644U JP2634985U JP2634985U JPS61142644U JP S61142644 U JPS61142644 U JP S61142644U JP 2634985 U JP2634985 U JP 2634985U JP 2634985 U JP2634985 U JP 2634985U JP S61142644 U JPS61142644 U JP S61142644U
- Authority
- JP
- Japan
- Prior art keywords
- worm
- fixed shaft
- receiving
- lamp support
- gears
- 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図は本考案のランプ照射方向変更装置の1
実施例の断面図、第2図は第1図の―断面図
、第3図はクラツチ機構部分の分解斜視図である
。
1……固定軸、2……ブラケツト、2a,2b
……コの字形枠、3……ストツパプレート、3a
……円弧状溝孔、5……ランプ支持軸、6……軸
受、7……ランプ、8……ランプ支持アーム、9
……ウオーム受歯車、10……クラツチ摩擦板、
11……クラツチ受板、12……波ワツシヤ、1
3……ワツシヤ、15……止輪、16……ウオー
ム元歯車、17……ギヤードモータ。
Figure 1 shows one of the lamp irradiation direction changing devices of the present invention.
FIG. 2 is a sectional view of the embodiment, FIG. 2 is a cross-sectional view taken from FIG. 1, and FIG. 3 is an exploded perspective view of the clutch mechanism. 1...Fixed shaft, 2...Bracket, 2a, 2b
... U-shaped frame, 3 ... Stopper plate, 3a
... Arc-shaped slot, 5 ... Lamp support shaft, 6 ... Bearing, 7 ... Lamp, 8 ... Lamp support arm, 9
... Worm receiving gear, 10 ... Clutch friction plate,
11...Clutch receiving plate, 12...Wave washer, 1
3... Washer, 15... Retaining ring, 16... Worm original gear, 17... Geared motor.
Claims (1)
に、上記固定軸と直角方向のランプ支持軸を回動
自在に取り付け、前記の固定軸及びランプ支持軸
にそれぞれ回動自在にウオーム受歯車を外嵌する
と共に、上記2個のウオーム受歯車を挾んでそれ
ぞれクラツチ摩擦板及びクラツチ受板を設け、上
記2枚のクラツチ受板それぞれについて固定軸お
よびランプ支持軸に対する相対的な回動を係止し
、かつ、前記ブラケツトに2個のモータを搭載し
て該モータによつてそれぞれ駆動される2個のウ
オーム元歯車を前記2個のウオーム受歯車のそれ
ぞれに噛合せしめたことを特徴とするランプ用照
射方向変更装置。 A lamp support shaft perpendicular to the fixed shaft is rotatably attached to a bracket rotatably supported by a fixed shaft, and a worm receiving gear is rotatably removed from each of the fixed shaft and lamp support shaft. At the same time, a clutch friction plate and a clutch receiving plate are provided to sandwich the two worm receiving gears, and each of the two clutch receiving plates is prevented from rotating relative to the fixed shaft and the lamp support shaft. and, wherein two motors are mounted on the bracket, and two worm source gears each driven by the motors are meshed with each of the two worm receiving gears. Irradiation direction changing device.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2634985U JPS61142644U (en) | 1985-02-27 | 1985-02-27 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2634985U JPS61142644U (en) | 1985-02-27 | 1985-02-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61142644U true JPS61142644U (en) | 1986-09-03 |
Family
ID=30522274
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2634985U Pending JPS61142644U (en) | 1985-02-27 | 1985-02-27 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61142644U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8358739B2 (en) | 2010-09-03 | 2013-01-22 | The University Of North Carolina At Chapel Hill | Systems and methods for temporal multiplexing X-ray imaging |
-
1985
- 1985-02-27 JP JP2634985U patent/JPS61142644U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8358739B2 (en) | 2010-09-03 | 2013-01-22 | The University Of North Carolina At Chapel Hill | Systems and methods for temporal multiplexing X-ray imaging |
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