JPH0335915U - - Google Patents
Info
- Publication number
- JPH0335915U JPH0335915U JP9649889U JP9649889U JPH0335915U JP H0335915 U JPH0335915 U JP H0335915U JP 9649889 U JP9649889 U JP 9649889U JP 9649889 U JP9649889 U JP 9649889U JP H0335915 U JPH0335915 U JP H0335915U
- Authority
- JP
- Japan
- Prior art keywords
- cylindrical body
- support device
- shaft
- endless band
- utility
- 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
- 239000012530 fluid Substances 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Delivering By Means Of Belts And Rollers (AREA)
Description
第１図は本考案の一実施例を示す斜視図、第２
図は動作を説明するための断面図、第３図は本考
案の他の実施例を示す断面図、第４図は第２の筒
体２１の斜視図、第５図は従来の支持装置１を示
す図、第６図は無端状帯体２の斜視図である。
１０……無端状帯体の支持装置、１１……軸、
１２……無端状帯体、１５，１６……端板、１７
……筒体、２０……開閉弁、２１……第２筒体、
Ｆ……流体、Ｓ……空間。
Fig. 1 is a perspective view showing one embodiment of the present invention;
3 is a sectional view showing another embodiment of the present invention, FIG. 4 is a perspective view of the second cylindrical body 21, and FIG. 5 is a conventional support device 1. FIG. 6 is a perspective view of the endless band 2. 10... Endless band support device, 11... Shaft,
12... Endless band, 15, 16... End plate, 17
... cylinder body, 20 ... on-off valve, 21 ... second cylinder body,
F...Fluid, S...Space.
Claims (1)
端板と、 端板に気密に取付けられ、半径方向に伸縮可能
な筒体と、 前記端板と筒体とによつて形成される空間に流
体を供給するための手段とを含むことを特徴とす
る無端状帯体の支持装置。 (2) 前記筒体の外周面を覆い、前記筒体よりも
大きな剛性を有し、かつ、半径方向へ弾発的に拡
がることが可能なばね性を有する第２の筒体を設
けることを特徴とする実用新案登録請求の範囲第
１項記載の無端状帯体の支持装置。[Claims for Utility Model Registration] (1) A shaft, a pair of end plates spaced apart in the axial direction of the shaft, a cylindrical body airtightly attached to the end plates and expandable and retractable in the radial direction; 1. A support device for an endless band, comprising means for supplying fluid to a space formed by an end plate and a cylindrical body. (2) A second cylindrical body is provided that covers the outer peripheral surface of the cylindrical body, has greater rigidity than the cylindrical body, and has spring properties that allow it to expand elastically in the radial direction. A support device for an endless band according to claim 1, characterized in that it is a utility model.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9649889U JPH0335915U (en) | 1989-08-17 | 1989-08-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9649889U JPH0335915U (en) | 1989-08-17 | 1989-08-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0335915U true JPH0335915U (en) | 1991-04-08 |
Family
ID=31645694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9649889U Pending JPH0335915U (en) | 1989-08-17 | 1989-08-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0335915U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0713978A1 (en) | 1994-11-25 | 1996-05-29 | Fujikoki Mfg. Co., Ltd. | Drainage pump |
-
1989
- 1989-08-17 JP JP9649889U patent/JPH0335915U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0713978A1 (en) | 1994-11-25 | 1996-05-29 | Fujikoki Mfg. Co., Ltd. | Drainage pump |