JPH03108930U - - Google Patents
Info
- Publication number
- JPH03108930U JPH03108930U JP1863290U JP1863290U JPH03108930U JP H03108930 U JPH03108930 U JP H03108930U JP 1863290 U JP1863290 U JP 1863290U JP 1863290 U JP1863290 U JP 1863290U JP H03108930 U JPH03108930 U JP H03108930U
- Authority
- JP
- Japan
- Prior art keywords
- sleeve
- support device
- view
- diameter portion
- sectional
- 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
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Sliding-Contact Bearings (AREA)
Description
第１図は本考案の一実施例に係る外筒回転型支
持装置の要部拡大縦断面図、第２図はこの支持装
置を応用した回転ヘツドドラム装置の縦断面図、
第３図は変形例の支持装置の縦断面図、第４図は
別の変形例の支持装置の縦断面図である。
また図面中の主要な部分の名称はつぎの通りで
ある。１５……固定軸、１７……スリーブ、１８
……ボール、３７……歯車、３８……段部、３９
……小径部、４０……嵌着部、４３……フランジ
、４４……嵌着部。
FIG. 1 is an enlarged vertical cross-sectional view of the essential parts of an outer cylinder rotary support device according to an embodiment of the present invention, and FIG. 2 is a vertical cross-sectional view of a rotary head drum device to which this support device is applied.
FIG. 3 is a longitudinal sectional view of a supporting device of a modified example, and FIG. 4 is a longitudinal sectional view of a supporting device of another modified example. The names of the main parts in the drawings are as follows. 15...Fixed shaft, 17...Sleeve, 18
... Ball, 37 ... Gear, 38 ... Step, 39
...Small diameter part, 40... Fitting part, 43... Flange, 44... Fitting part.
補正 平２．１１．６
考案の名称を次のように補正する。
考案の名称 外筒回転型支持装置
実用新案登録請求の範囲、図面の簡単な説明を
次のように補正する。Amendment 2.11.6 The name of the invention is amended as follows. Title of the invention: Outer tube rotation type support device The scope of the utility model registration claims and the brief description of the drawings are amended as follows.
【実用新案登録請求の範囲】
固定軸によつて回転可能にスリーブを支持する
とともに、前記スリーブ内に配されているボール
によつてスラスト方向の荷重を受けるようにした
装置において、
前記スリーブの外径部分または内径部分と直接
嵌着される嵌着部を有する伝動輪を前記スリーブ
に取付けるようにしたことを特徴とする外筒回転
型支持装置。[Claims for Utility Model Registration] In an apparatus in which a sleeve is rotatably supported by a fixed shaft and a load in the thrust direction is received by a ball disposed inside the sleeve, An outer cylinder rotation type support device, characterized in that a transmission wheel having a fitting portion that is directly fitted to a diameter portion or an inner diameter portion is attached to the sleeve.
【図面の簡単な説明】
第１図は本考案の一実施例に係る外筒回転型支
持装置の要部拡大縦断面図、第２図は変形例の支
持装置の縦断面図、第３図は別の変形例の支持装
置の縦断面図である。
また図面中の主要な部分の名称はつぎの通りで
ある。１５……固定軸、１７……スリーブ、１８
……ボール、３７……歯車、３８……段部、３９
……小径部、４０……嵌着部、４３……フランジ
、４４……嵌着部。[BRIEF DESCRIPTION OF THE DRAWINGS] Fig. 1 is an enlarged longitudinal cross-sectional view of a main part of an outer cylinder rotary support device according to an embodiment of the present invention, Fig. 2 is a longitudinal cross-sectional view of a modification of the support device, and Fig. 3 FIG. 7 is a longitudinal cross-sectional view of another modified example of the support device. The names of the main parts in the drawings are as follows. 15...Fixed shaft, 17...Sleeve, 18
... Ball, 37 ... Gear, 38 ... Step, 39
...Small diameter part, 40... Fitting part, 43... Flange, 44... Fitting part.
Claims (1)
とともに、前記スリーブ内に配されているボール
によつてスラスト方向の荷重を受けるようにした
装置において、 前記スリーブの外径部分または内径部分と直接
嵌着される嵌着部を有する伝動輪を前記スリーブ
に取付けるようにしたことを特徴とする外筒回転
型支持装置。[Claims for Utility Model Registration] In an apparatus in which a sleeve is rotatably supported by a fixed shaft and a load in the thrust direction is received by a ball disposed inside the sleeve, An outer cylinder rotation type support device, characterized in that a transmission wheel having a fitting portion that is directly fitted to a diameter portion or an inner diameter portion is attached to the sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990018632U JP2501894Y2 (en) | 1990-02-26 | 1990-02-26 | Outer cylinder rotation type support device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990018632U JP2501894Y2 (en) | 1990-02-26 | 1990-02-26 | Outer cylinder rotation type support device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03108930U true JPH03108930U (en) | 1991-11-08 |
| JP2501894Y2 JP2501894Y2 (en) | 1996-06-19 |
Family
ID=31521785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990018632U Expired - Fee Related JP2501894Y2 (en) | 1990-02-26 | 1990-02-26 | Outer cylinder rotation type support device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2501894Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006103008A (en) * | 2004-09-30 | 2006-04-20 | Masatoshi Kumagai | Notebook and refill sheet for notebook |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63219912A (en) * | 1987-03-10 | 1988-09-13 | Nippon Seiko Kk | Bearing equipment and manufacture thereof |
-
1990
- 1990-02-26 JP JP1990018632U patent/JP2501894Y2/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63219912A (en) * | 1987-03-10 | 1988-09-13 | Nippon Seiko Kk | Bearing equipment and manufacture thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006103008A (en) * | 2004-09-30 | 2006-04-20 | Masatoshi Kumagai | Notebook and refill sheet for notebook |
| JP4659424B2 (en) * | 2004-09-30 | 2011-03-30 | 正寿 熊谷 | Notebook and notebook refill paper |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2501894Y2 (en) | 1996-06-19 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |