JPH03108951U - - Google Patents
Info
- Publication number
- JPH03108951U JPH03108951U JP1750690U JP1750690U JPH03108951U JP H03108951 U JPH03108951 U JP H03108951U JP 1750690 U JP1750690 U JP 1750690U JP 1750690 U JP1750690 U JP 1750690U JP H03108951 U JPH03108951 U JP H03108951U
- Authority
- JP
- Japan
- Prior art keywords
- rod
- hole
- plug
- bolt
- cylindrical part
- 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
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
Description
第１図ａ〜ｃはそれぞれ本考案の一実施例を示
す機構図、目盛り付き小窓８の正面図および目盛
り付き小窓９の正面図、第２図は第１図に示す実
施例の断面図、第３図は従来のテンシヨナーを示
す機構図である。
１……ベルト伝達系、２……テンシヨンプーリ
ー、３……ロツド、４……スプリング、５……シ
リンダ、６……プラグ、７……六角穴付ボルト、
８……目盛り付き小窓、９……目盛り付き小窓、
１０……長穴。
1A to 1C are mechanical diagrams showing one embodiment of the present invention, a front view of a small window 8 with a scale, and a front view of a small window 9 with a scale, and FIG. 2 is a cross section of the embodiment shown in FIG. 1. 3 are mechanical diagrams showing a conventional tensioner. 1... Belt transmission system, 2... Tension pulley, 3... Rod, 4... Spring, 5... Cylinder, 6... Plug, 7... Hexagon socket head bolt,
8...Small window with scale, 9...Small window with scale,
10...Long hole.
Claims (1)
ーと、前記プーリーの軸に垂直に取り付けられ片
端が四角柱形で他端が円柱形でその境い目にフラ
ンジを備えた円柱形の部分に軸方向の雌ネジを備
えたロツドと、このロツドの雌ネジに螺合するボ
ルトと、前記ロツドの円柱形の部分に巻いたスプ
リングと、片端には前記ロツドの円柱部分の一部
を収納する為の穴を持ち外周部に雄ネジを備えて
あり他端には前記ボルトの雄ネジ部分が挿通する
貫通穴を備えたプラグと、内部に前記スプリング
と前記ロツドの円柱部分と、前記フランジを収納
し、片端に前記ロツドの四角柱部分が挿通できる
四角形の穴を備え他端の開口部に前記プラグの雄
ネジが螺合する雌ネジを備え前記プラグ下端を外
部から見ることのできる目盛り付きの第１の小窓
と前記フランジを外部から見る事が出来る目盛り
付き第２の小窓を備えた取付用の長穴を有するブ
ラケツト部分を備えたシリンダーとを含むことを
特徴とするテンシヨナー。 A pulley for applying tension to the belt transmission system, and a cylindrical part that is attached perpendicularly to the axis of the pulley, with one end shaped like a square column and the other end shaped like a cylinder, with a flange at the boundary, and an axial female screw. A rod with a bolt, a bolt screwed into the female thread of the rod, a spring wound around a cylindrical part of the rod, and a hole at one end for storing a part of the cylindrical part of the rod. A plug is provided with a male thread on the outer periphery and has a through hole at the other end through which the male threaded portion of the bolt is inserted; a first small hole having a rectangular hole into which the square columnar part of the rod can be inserted; the opening at the other end having a female screw thread into which the male screw of the plug is screwed; and a graduated scale that allows the lower end of the plug to be seen from the outside. A tensioner comprising a cylinder having a bracket portion having an elongated mounting hole with a window and a second small window with a scale through which the flange can be viewed from the outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1750690U JPH03108951U (en) | 1990-02-23 | 1990-02-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1750690U JPH03108951U (en) | 1990-02-23 | 1990-02-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03108951U true JPH03108951U (en) | 1991-11-08 |
Family
ID=31520714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1750690U Pending JPH03108951U (en) | 1990-02-23 | 1990-02-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03108951U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007270928A (en) * | 2006-03-30 | 2007-10-18 | Mitsubishi Fuso Truck & Bus Corp | Belt tension automatic adjustment device for engine |
| WO2011135705A1 (en) * | 2010-04-28 | 2011-11-03 | 三菱重工業株式会社 | Driving force transmission device and method for adjusting same |
-
1990
- 1990-02-23 JP JP1750690U patent/JPH03108951U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007270928A (en) * | 2006-03-30 | 2007-10-18 | Mitsubishi Fuso Truck & Bus Corp | Belt tension automatic adjustment device for engine |
| WO2011135705A1 (en) * | 2010-04-28 | 2011-11-03 | 三菱重工業株式会社 | Driving force transmission device and method for adjusting same |
| CN102308121A (en) * | 2010-04-28 | 2012-01-04 | 三菱重工业株式会社 | Driving force transmission device and method for adjusting same |
| JP5479351B2 (en) * | 2010-04-28 | 2014-04-23 | 三菱重工業株式会社 | Driving force transmission device and adjustment method thereof |
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