JPH0324403U - - Google Patents
Info
- Publication number
- JPH0324403U JPH0324403U JP8376389U JP8376389U JPH0324403U JP H0324403 U JPH0324403 U JP H0324403U JP 8376389 U JP8376389 U JP 8376389U JP 8376389 U JP8376389 U JP 8376389U JP H0324403 U JPH0324403 U JP H0324403U
- Authority
- JP
- Japan
- Prior art keywords
- wheel
- outer cover
- caster
- center
- cover
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 229920003002 synthetic resin Polymers 0.000 claims 2
- 239000000057 synthetic resin Substances 0.000 claims 2
- 239000002184 metal Substances 0.000 claims 1
Landscapes
- Handcart (AREA)
- Legs For Furniture In General (AREA)
Description
第１図は、この考案に係る防塵カバー付キヤス
ターの分解斜視図。第２図は、同キヤスターの組
立状態の一部縦断面図。第３図は、同キヤスター
の外観を示す正面図。第４図は、従来のキヤスタ
ーを示す一部縦断面図。
３…車軸、４…車輪、７…ハウジング、７ａ…
側周面、９…ベアリング、１０…外カバー、１１
…穴、１２…トレツド部、１３…内側窪み部、１
４…カラー、１５…シール部、１６…本体部。
FIG. 1 is an exploded perspective view of a caster with a dustproof cover according to this invention. FIG. 2 is a partial vertical sectional view of the caster in an assembled state. FIG. 3 is a front view showing the appearance of the caster. FIG. 4 is a partial vertical sectional view showing a conventional caster. 3... Axle, 4... Wheel, 7... Housing, 7a...
Side peripheral surface, 9...Bearing, 10...Outer cover, 11
...hole, 12...tread part, 13...inner recessed part, 1
4...Collar, 15...Seal part, 16...Body part.
Claims (1)
輪の左右両側に配し、前記穴に車軸を貫通させる
と共に外カバーの外周を車輪のトレツド部の内側
窪み部に接触させ、さらに外カバーの中心部と車
輪の中心部両端間に生ずる隙間にカラーを介在さ
せていることを特徴とする防塵カバー付キヤスタ
ー。 ２ カラーの一部を、車輪の中心部に設けたベア
リングのハウジングの側周面となる形状とした請
求項１記載の防塵カバー付キヤスター。 ３ 車輪を合成樹脂製にすると共に、外カバーを
合成樹脂製のシール部の内側に金属製の本体部を
取り付けて構成し、前記シール部を車輪に接触さ
せている請求項１記載の防塵カバー付キヤスター
。 ４ 外カバーの外周を、車輪のトレツド部の内側
窪み部に於いて内から外に向かつて伸延させた形
状とした請求項１記載の防塵カバー付キヤスター
。[Scope of Claim for Utility Model Registration] 1. A disk-shaped outer cover with a hole in the center is arranged on both left and right sides of the wheel, and the axle is passed through the hole, and the outer periphery of the outer cover is inserted inside the tread portion of the wheel. A caster with a dustproof cover, characterized in that a collar is placed in contact with the recessed part and further interposed in a gap between the center part of the outer cover and both ends of the center part of the wheel. 2. The caster with a dustproof cover according to claim 1, wherein a part of the collar is shaped to form a side peripheral surface of a housing of a bearing provided at the center of the wheel. 3. The dustproof cover according to claim 1, wherein the wheels are made of synthetic resin, and the outer cover is constructed by attaching a metal main body to the inside of a synthetic resin seal, and the seal is in contact with the wheel. Comes with casters. 4. A caster with a dust-proof cover according to claim 1, wherein the outer periphery of the outer cover extends from the inside to the outside in the inner recessed part of the tread part of the wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989083763U JPH0745366Y2 (en) | 1989-07-17 | 1989-07-17 | Casters with dust cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989083763U JPH0745366Y2 (en) | 1989-07-17 | 1989-07-17 | Casters with dust cover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0324403U true JPH0324403U (en) | 1991-03-13 |
| JPH0745366Y2 JPH0745366Y2 (en) | 1995-10-18 |
Family
ID=31631702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989083763U Expired - Lifetime JPH0745366Y2 (en) | 1989-07-17 | 1989-07-17 | Casters with dust cover |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0745366Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000185506A (en) * | 1998-12-24 | 2000-07-04 | Takagi Sansho:Kk | Dust-proof structure of catser wheel |
| JP2005263150A (en) * | 2004-03-22 | 2005-09-29 | Toyo Steel Kk | Water-proof caster |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5029257U (en) * | 1973-07-12 | 1975-04-03 | ||
| JPS58196203U (en) * | 1982-06-24 | 1983-12-27 | 豊田合成株式会社 | Vehicle wheel cover |
-
1989
- 1989-07-17 JP JP1989083763U patent/JPH0745366Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5029257U (en) * | 1973-07-12 | 1975-04-03 | ||
| JPS58196203U (en) * | 1982-06-24 | 1983-12-27 | 豊田合成株式会社 | Vehicle wheel cover |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000185506A (en) * | 1998-12-24 | 2000-07-04 | Takagi Sansho:Kk | Dust-proof structure of catser wheel |
| JP2005263150A (en) * | 2004-03-22 | 2005-09-29 | Toyo Steel Kk | Water-proof caster |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0745366Y2 (en) | 1995-10-18 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |