JPS62190933U - - Google Patents
Info
- Publication number
- JPS62190933U JPS62190933U JP7642086U JP7642086U JPS62190933U JP S62190933 U JPS62190933 U JP S62190933U JP 7642086 U JP7642086 U JP 7642086U JP 7642086 U JP7642086 U JP 7642086U JP S62190933 U JPS62190933 U JP S62190933U
- Authority
- JP
- Japan
- Prior art keywords
- support shaft
- pinch roller
- holder
- axis
- capstan
- 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
Landscapes
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Description
第１図は本考案の一実施例の平面図、第２図は
第１図に示された実施例の簡略化した部分断面図
、第３図は第１図および第２図に示された実施例
の一部の分解斜視図、第４図は先行技術の断面図
である。
１３……基台、１４……キヤプスタン、２５…
…ピンチローラ、２７……取付け軸、２８……ホ
ルダ、３４……索条、３５……重錘、３７……ピ
ボツト玉軸受、３８……支持軸、４３，４９，６
９……ばね、４８……支持部材、５１……すきま
ゲージ、５５，５６……マイクロメータヘツド、
６３……圧接手段、６４……棒状体、６５……突
片、６８……案内部材。
FIG. 1 is a plan view of one embodiment of the present invention, FIG. 2 is a simplified partial sectional view of the embodiment shown in FIG. 1, and FIG. 3 is a plan view of the embodiment shown in FIGS. An exploded perspective view of a portion of the embodiment, FIG. 4 is a cross-sectional view of the prior art. 13... Base, 14... Capstan, 25...
... Pinch roller, 27 ... Mounting shaft, 28 ... Holder, 34 ... Cable, 35 ... Weight, 37 ... Pivot ball bearing, 38 ... Support shaft, 43, 49, 6
9... Spring, 48... Support member, 51... Feeler gauge, 55, 56... Micrometer head,
63... Pressing means, 64... Rod-shaped body, 65... Protruding piece, 68... Guide member.
Claims (1)
に回転自在に取付け、このホルダを、ピンチロー
ラの軸線にほぼ平行な支持軸に、その支持軸の軸
線に沿つて変位可能に挿通し、支持軸の基端部を
ピボツト軸受によつて支持し、支持軸の頭部は、
円弧面となつており、円弧面に当接するマイクロ
メータヘツドを設け、ピンチローラをキヤプスタ
ン側に、圧接力を可変にして圧接する手段を設け
たことを特徴とするピンチローラ試験装置。 A pinch roller that presses against the capstan is rotatably attached to a holder, and the holder is inserted into a support shaft that is approximately parallel to the axis of the pinch roller so that it can be displaced along the axis of the support shaft, and the proximal end of the support shaft is inserted. is supported by a pivot bearing, and the head of the support shaft is
What is claimed is: 1. A pinch roller test device, which has an arcuate surface, is provided with a micrometer head that comes into contact with the arcuate surface, and is provided with means for pressing the pinch roller on the capstan side with variable pressing force.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7642086U JPH0447779Y2 (en) | 1986-05-21 | 1986-05-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7642086U JPH0447779Y2 (en) | 1986-05-21 | 1986-05-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62190933U true JPS62190933U (en) | 1987-12-04 |
| JPH0447779Y2 JPH0447779Y2 (en) | 1992-11-11 |
Family
ID=30923479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7642086U Expired JPH0447779Y2 (en) | 1986-05-21 | 1986-05-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0447779Y2 (en) |
-
1986
- 1986-05-21 JP JP7642086U patent/JPH0447779Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0447779Y2 (en) | 1992-11-11 |