JPS60172047U - Tensiona - Google Patents
TensionaInfo
- Publication number
- JPS60172047U JPS60172047U JP5789484U JP5789484U JPS60172047U JP S60172047 U JPS60172047 U JP S60172047U JP 5789484 U JP5789484 U JP 5789484U JP 5789484 U JP5789484 U JP 5789484U JP S60172047 U JPS60172047 U JP S60172047U
- Authority
- JP
- Japan
- Prior art keywords
- wedge
- sliding plate
- torsion spring
- pin protruding
- engaged
- 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
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１〜２図は本考案の実施例を示す平面図、第２図は第
１図Ａ−Ａ線断面図であわ、第３図は従来例を示す固定
式テンショナ平面概略図、第４図は従来例を示す付勢式
テンショナ平面概略図である。
２・・・取付板、３・・・滑動板、４・・・案内部材、
５・・・テンションプーリ、６・・・楔面、７・・・楔
入案内面、８・・・楔部材、１０・・・捻りばね、１１
・・・前進ピン、１２・・・楔入ピン。1 and 2 are plan views showing an embodiment of the present invention, FIG. 2 is a sectional view taken along the line A-A in FIG. 1, FIG. 3 is a schematic plan view of a fixed tensioner showing a conventional example, and FIG. 4 1 is a schematic plan view of a biasing type tensioner showing a conventional example. 2... Mounting plate, 3... Sliding plate, 4... Guide member,
5... Tension pulley, 6... Wedge surface, 7... Wedge-in guide surface, 8... Wedge member, 10... Torsion spring, 11
...Advance pin, 12...Wedge pin.
Claims (1)
ンションプーリを回動自在に軸支し、該滑動板の後端面
を楔面に形成し、該楔面と前記取付板後端に突設した楔
入案内面との間に楔部材を楔入し、前記案内部材に突設
したばね支点ピンに巻設した捻りばねの一端を前記滑動
板に突設した前進ピンに滑動板を前進動付勢させて係合
し、該捻りばねの他端を前記楔部材に突設した楔入ピン
に楔部材を楔入動付勢させて係合し、滑動板の前進動と
楔部材の楔入動とを捻りばねの両端によって同時に付勢
したテンショナ。A tension pulley is rotatably supported on a sliding plate that moves forward and backward along a guide member provided on the mounting plate, the rear end surface of the sliding plate is formed into a wedge surface, and the wedge surface and the rear end of the mounting plate are connected to each other. A wedge member is wedged between the protruding wedge guide surface, and one end of a torsion spring wound around a spring fulcrum pin protruding from the guide member is connected to a forward pin protruding from the sliding plate. The other end of the torsion spring is biased into a wedge-in position and engaged with a wedge-in pin protruding from the wedge member, whereby the forward movement of the sliding plate and the wedge member are engaged. A tensioner in which the wedge-in action and the torsion spring are simultaneously biased at both ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5789484U JPS60172047U (en) | 1984-04-21 | 1984-04-21 | Tensiona |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5789484U JPS60172047U (en) | 1984-04-21 | 1984-04-21 | Tensiona |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60172047U true JPS60172047U (en) | 1985-11-14 |
Family
ID=30582864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5789484U Pending JPS60172047U (en) | 1984-04-21 | 1984-04-21 | Tensiona |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60172047U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017013943A1 (en) * | 2015-07-17 | 2017-01-26 | オリンパス株式会社 | Manipulator |
-
1984
- 1984-04-21 JP JP5789484U patent/JPS60172047U/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017013943A1 (en) * | 2015-07-17 | 2017-01-26 | オリンパス株式会社 | Manipulator |
| JPWO2017013943A1 (en) * | 2015-07-17 | 2018-04-26 | オリンパス株式会社 | manipulator |
| US11147643B2 (en) | 2015-07-17 | 2021-10-19 | Olympus Corporation | Manipulator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS60172047U (en) | Tensiona | |
| JPS59112061U (en) | Timing belt tension adjustment device | |
| JPS5969377U (en) | Release mechanism | |
| JPS60137839U (en) | Locking mechanism in slide rail | |
| JPS6013009U (en) | Batsukuru | |
| JPS6096156U (en) | wiper arm | |
| JPS5990124U (en) | switch drive device | |
| JPS58196077U (en) | Compression spring mounting device | |
| JPS591954U (en) | automatic chain tensioner | |
| JPS6131207U (en) | Simple buckle | |
| JPS5812401U (en) | Saw pressing device of band saw sawmill | |
| JPS58127534U (en) | Knob rattling prevention mechanism | |
| JPS59136063U (en) | belt tensioner | |
| JPS5818146U (en) | Tension device used for roller chains, belts, etc. | |
| JPS60191751U (en) | chain tensioner | |
| JPS5980558U (en) | sliding fork | |
| JPS5928864U (en) | Carriage drive mechanism of magnetic disk device | |
| JPS6013008U (en) | Batsukuru | |
| JPS5832106U (en) | Camshaft drive device | |
| JPS60172033U (en) | Strut type gap adjustment device | |
| JPS6124564U (en) | Transmission mechanism | |
| JPS6071938U (en) | Select return device rattling prevention structure | |
| JPS5817669U (en) | Magnetic head drive mechanism | |
| JPS59108457U (en) | Movable headrest device | |
| JPS60116623U (en) | Reciprocating tape recorder |