JPH01106667U - - Google Patents
Info
- Publication number
- JPH01106667U JPH01106667U JP61088U JP61088U JPH01106667U JP H01106667 U JPH01106667 U JP H01106667U JP 61088 U JP61088 U JP 61088U JP 61088 U JP61088 U JP 61088U JP H01106667 U JPH01106667 U JP H01106667U
- Authority
- JP
- Japan
- Prior art keywords
- set screw
- threaded portion
- female threaded
- pulley
- rotating shaft
- 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
- 230000004323 axial length Effects 0.000 claims 1
Landscapes
- Pulleys (AREA)
Description
第１図乃至第３図は本考案の一実施例を示す図
で、第１図はプーリ固定装置の断面図、第２図は
プーリとセツトスクリユの螺合部の断面図、第３
図はセツトスクリユとセツトスクリユ固定用ねじ
の螺合部の断面図、第４図は従来のプーリ固定装
置の断面図である。
１０１…回転軸、１０２…プーリ、１０６…プ
ーリの雌ねじ部、１０７…セツトスクリユ、１０
８…セツトスクリユの雄ねじ部、１１０…セツト
スクリユの雌ねじ部、１１１…セツトスクリユ固
定用ねじ、１１２…セツトスクリユ固定用ねじの
雄ねじ。
1 to 3 are views showing an embodiment of the present invention, in which FIG. 1 is a cross-sectional view of a pulley fixing device, FIG. 2 is a cross-sectional view of the threaded part of the pulley and set screw, and
The figure is a sectional view of a threaded portion of a set screw and a set screw fixing screw, and FIG. 4 is a sectional view of a conventional pulley fixing device. DESCRIPTION OF SYMBOLS 101... Rotating shaft, 102... Pulley, 106... Female threaded part of pulley, 107... Set screw, 10
8... Male threaded part of the set screw, 110... Female threaded part of the set screw, 111... Screw for fixing the set screw, 112... Male thread of the screw for fixing the set screw.
Claims (1)
の略中間位置から最内周位置まで形成され雌ねじ
部及びこの雌ねじ部に連続して最外周位置まで形
成された穴とからなる貫通孔と、上記雌ねじ部に
ねじ込まれた雌ねじ部の軸方向長よりの短くその
先端を上記回転軸に圧接されるセツトスクリユと
、このセツトスクリユに形成された雌ねじ部にね
じ込まれ上記セツトスクリユを固定するとともに
上記プーリを回転軸に圧接させるセツトスクリユ
固定用ねじとを具備したことを特徴とするプーリ
固定装置。 a through hole formed in a pulley attached to a rotating shaft and consisting of a female threaded portion formed from a substantially middle position in the radial direction to an innermost circumferential position, and a hole formed continuously to the female threaded portion to the outermost circumferential position; A set screw that is shorter than the axial length of the female threaded portion and whose tip is pressed against the rotating shaft, and a set screw that is screwed into the female threaded portion formed on the set screw to fix the set screw and connect the pulley to the rotating shaft. A pulley fixing device characterized by comprising a set screw fixing screw that is brought into pressure contact with the pulley fixing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61088U JPH01106667U (en) | 1988-01-08 | 1988-01-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61088U JPH01106667U (en) | 1988-01-08 | 1988-01-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01106667U true JPH01106667U (en) | 1989-07-18 |
Family
ID=31199791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61088U Pending JPH01106667U (en) | 1988-01-08 | 1988-01-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01106667U (en) |
-
1988
- 1988-01-08 JP JP61088U patent/JPH01106667U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6052424U (en) | Fastening device between shaft and rotating body | |
| JPH01106667U (en) | ||
| JPS6175520U (en) | ||
| JPS6420536U (en) | ||
| JPH0165426U (en) | ||
| JPH0219920U (en) | ||
| JPH01108481U (en) | ||
| JPH02146207U (en) | ||
| JPS648623U (en) | ||
| JPS62183119U (en) | ||
| JPS6453609U (en) | ||
| JPS62124585U (en) | ||
| JPS6218400U (en) | ||
| JPS6415854U (en) | ||
| JPS58177627U (en) | Fastening device between shaft and rotating body | |
| JPS61177278U (en) | ||
| JPH0298216U (en) | ||
| JPH03100607U (en) | ||
| JPS6116427U (en) | Fastening device for connecting a shaft and an object to be fastened to it | |
| JPS61175624U (en) | ||
| JPS62131111U (en) | ||
| JPS61158337U (en) | ||
| JPS61129980U (en) | ||
| JPH0262151U (en) | ||
| JPH0324307U (en) |