JPS5921124U - rotating bearing device - Google Patents
rotating bearing deviceInfo
- Publication number
- JPS5921124U JPS5921124U JP11674382U JP11674382U JPS5921124U JP S5921124 U JPS5921124 U JP S5921124U JP 11674382 U JP11674382 U JP 11674382U JP 11674382 U JP11674382 U JP 11674382U JP S5921124 U JPS5921124 U JP S5921124U
- Authority
- JP
- Japan
- Prior art keywords
- bearing
- cylindrical boss
- forming
- boss portion
- bearing device
- 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
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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来装置および本案装置に使用される渦電流型
指示計器の一例を一部を断面で示した正面図、第２図Ａ
から第２図Ｃは従来装置の組み付は状態を示した要部の
断面図、第３図はこの考案の一実施例を示した要部の断
面図、第４図Ａおよび第４図Ｂは第３図の組み付は状態
を示した要部の断面図である。
１・・・・・・フレーム、２・・・・・・軸受部材、３
・・四回転軸、４・・・・・・磁石、３０・・・・・・
筒状ボス部、３０Ａ・・・。
・・・凹設段部、３１・・・・・・軸受部、３１Ａ・・
・・・・径大突部、３１Ｂ・・・・・・肉抜き凹部、３
１Ｃ・・・・・・円筒状。
−
２Fig. 1 is a partially sectional front view of an example of an eddy current indicator used in the conventional device and the proposed device; Fig. 2A
2C is a sectional view of the main parts showing the assembled state of the conventional device, FIG. 3 is a sectional view of the main parts showing an embodiment of this invention, and FIGS. 4A and 4B. 3 is a sectional view of the main parts showing the assembled state. 1... Frame, 2... Bearing member, 3
・・Four rotating shafts, 4・・・・Magnets, 30・・・・・・
Cylindrical boss part, 30A... ... Concave stepped portion, 31... Bearing portion, 31A...
...Large diameter protrusion, 31B... Lightening recess, 3
1C...Cylindrical shape. -2
Claims (1)
部内に装着固定され、かつ回転軸を軸支する軸受部と、
により軸受部材を形成し、上記筒状ポス部の上端側内方
に凹設段部を形成し、こめ、 凹設段部と適合
するよう上記軸受部の上端側に径゛尖突部を形成すると
ともに、この径大突部の肉厚部に肉抜き凹部を形成し、
上記筒状ボス部に上記軸受部を挿入して筒状ボス部の加
締めしろ部分を上記径大突部に向かって加締め固定した
ことを特徴とする回転軸の軸受装置。a cylindrical boss portion that is directly fixed to the frame side; a bearing portion that is installed and fixed within the cylindrical boss portion and that supports the rotating shaft;
forming a bearing member, forming a recessed step portion inwardly on the upper end side of the cylindrical post portion, and forming a diametrically pointed protrusion on the upper end side of the bearing portion to fit with the recessed step portion. At the same time, a lightening recess is formed in the thick part of this large diameter protrusion,
A bearing device for a rotating shaft, characterized in that the bearing portion is inserted into the cylindrical boss portion, and the caulking portion of the cylindrical boss portion is crimped and fixed toward the large diameter protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11674382U JPS5921124U (en) | 1982-07-31 | 1982-07-31 | rotating bearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11674382U JPS5921124U (en) | 1982-07-31 | 1982-07-31 | rotating bearing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5921124U true JPS5921124U (en) | 1984-02-08 |
Family
ID=30269002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11674382U Pending JPS5921124U (en) | 1982-07-31 | 1982-07-31 | rotating bearing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5921124U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6336753U (en) * | 1986-08-26 | 1988-03-09 | ||
| WO2003087601A1 (en) * | 2002-04-16 | 2003-10-23 | Citizen Watch Co., Ltd. | Bearing device and motor using the bearing device |
-
1982
- 1982-07-31 JP JP11674382U patent/JPS5921124U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6336753U (en) * | 1986-08-26 | 1988-03-09 | ||
| WO2003087601A1 (en) * | 2002-04-16 | 2003-10-23 | Citizen Watch Co., Ltd. | Bearing device and motor using the bearing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5921124U (en) | rotating bearing device | |
| JPS59153724U (en) | Fixed structure of shaft and bearing | |
| JPS60132175U (en) | Outer rotor type motor | |
| JPS58149072U (en) | engine generator | |
| JPS58169222U (en) | rotating plate bearing | |
| JPS60175899U (en) | Fan blade fixing device | |
| JPS602361U (en) | bicycle generator | |
| JPS5951215U (en) | ball joint | |
| JPS5992218U (en) | Flange bearing | |
| JPS59165987U (en) | Roots pump rotor support structure | |
| JPS6096969U (en) | Motor bearing device | |
| JPS58193852U (en) | Bearing device for small electric motor | |
| JPS5850227U (en) | magnetic bearing device | |
| JPS5954216U (en) | Self-aligning bearing device | |
| JPS5925945U (en) | Motor bearing mounting structure | |
| JPS5925965U (en) | Rotating electric machine bracket | |
| JPS58164150U (en) | Switch operating device | |
| JPS6066246U (en) | motor rotor device | |
| JPS58172343U (en) | small electric motor | |
| JPS60169466U (en) | Boot mounting structure | |
| JPS6125070U (en) | Motor bearing structure | |
| JPS60129876U (en) | Rotating electric machine bracket | |
| JPS5878760U (en) | rotating electric machine | |
| JPS59191860U (en) | Rotating electrical machine bearing device | |
| JPS5922330U (en) | sliding member |