JPH03118316U - - Google Patents
Info
- Publication number
- JPH03118316U JPH03118316U JP2712790U JP2712790U JPH03118316U JP H03118316 U JPH03118316 U JP H03118316U JP 2712790 U JP2712790 U JP 2712790U JP 2712790 U JP2712790 U JP 2712790U JP H03118316 U JPH03118316 U JP H03118316U
- Authority
- JP
- Japan
- Prior art keywords
- hole
- shaft
- accommodated
- tapered shape
- pressing member
- 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
- 230000007423 decrease Effects 0.000 claims 1
- 230000036316 preload Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Support Of The Bearing (AREA)
Description
第1図は本考案に係る軸受予圧付与構造の縦断
面図、第2図は第1図の矢視線−による横断
面図、第3図は従来の軸受予圧付与構造の縦断面
図、第4図は従来の軸受予圧付与構造の作用説明
図である。
12……シヤフト、14……孔、16……押付
部材、18……ばね部材、20……係止部材、2
4……回転体。
1 is a longitudinal cross-sectional view of a bearing preload applying structure according to the present invention, FIG. 2 is a cross-sectional view taken along the arrow line - in FIG. 1, FIG. 3 is a vertical cross-sectional view of a conventional bearing preload applying structure, and FIG. The figure is an explanatory diagram of the operation of a conventional bearing preload applying structure. 12... Shaft, 14... Hole, 16... Pressing member, 18... Spring member, 20... Locking member, 2
4...Rotating body.
Claims (1)
4との間に介在する軸受22の予圧付与構造であ
つて、 前記シヤフト12の半径方向に貫通形成される
と共に、その一端部14aの断面積が漸減して外
部に開放している孔14と、 該孔14の中に収容されると共に先細の形状を
成す押付部材16と、 前記孔の中に収容されると共に前記押付部材1
6を付勢するばね部材18と、 該ばね部材を前記孔14内に係止させる係止部
材20と、 を具備したことを特徴とする軸受の予圧付与構造
。[Claims for Utility Model Registration] Shaft 12 and rotating body 2 rotating around it
4, the hole 14 is formed through the shaft 12 in the radial direction, and the cross-sectional area of one end 14a thereof gradually decreases to open to the outside. , a pressing member 16 accommodated in the hole 14 and having a tapered shape; and a pressing member 16 accommodated in the hole and having a tapered shape.
6; and a locking member 20 that locks the spring member in the hole 14.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2712790U JPH03118316U (en) | 1990-03-19 | 1990-03-19 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2712790U JPH03118316U (en) | 1990-03-19 | 1990-03-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH03118316U true JPH03118316U (en) | 1991-12-06 |
Family
ID=31529995
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2712790U Pending JPH03118316U (en) | 1990-03-19 | 1990-03-19 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH03118316U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009279127A (en) * | 2008-05-21 | 2009-12-03 | Matzmi Co Ltd | Paper airplane, its fabrication method and its paper pattern |
-
1990
- 1990-03-19 JP JP2712790U patent/JPH03118316U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009279127A (en) * | 2008-05-21 | 2009-12-03 | Matzmi Co Ltd | Paper airplane, its fabrication method and its paper pattern |