JPH02108980U - - Google Patents
Info
- Publication number
- JPH02108980U JPH02108980U JP1724989U JP1724989U JPH02108980U JP H02108980 U JPH02108980 U JP H02108980U JP 1724989 U JP1724989 U JP 1724989U JP 1724989 U JP1724989 U JP 1724989U JP H02108980 U JPH02108980 U JP H02108980U
- Authority
- JP
- Japan
- Prior art keywords
- drum
- elastic sheet
- outside
- side edge
- appropriate intervals
- 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
Landscapes
- Storage Of Web-Like Or Filamentary Materials (AREA)
Description
第１図は本考案に係るケーブル巻きドラムの密
閉構造の具体例の説明図で、同図イは保護板を取
付けない状態の正面図、同図ロは保護板を取付け
た状態の断面図、同図ハはロ図の側面図である。
第２図は従来のケーブル巻きドラムの密閉構造の
一例の正面図である。
１…ドラム鍔板、２…弾性シート、３…バンド
、４…ガスボンベ、５…保護板、６…帯状体。
Fig. 1 is an explanatory diagram of a specific example of the sealed structure of the cable winding drum according to the present invention, in which Fig. 1A is a front view with no protection plate attached, Fig. 1B is a sectional view with the protection plate attached; Figure C is a side view of Figure B.
FIG. 2 is a front view of an example of the sealed structure of a conventional cable winding drum. DESCRIPTION OF SYMBOLS 1... Drum collar plate, 2... Elastic sheet, 3... Band, 4... Gas cylinder, 5... Protective plate, 6... Band-shaped body.
Claims (1)
ラム鍔板に気密に固着した弾性シートを設け、該
弾性シートの外周を適当間隔をおいてバンドで締
めると共にその内部にガス体を封入し、さらに上
記弾性シートの外側に側縁をドラム鍔板の外周縁
に位置せしめて保護板を巻付け、その外側を適当
間隔をおいて帯状体でドラムに締着したことを特
徴とするケーブル巻きドラムの密閉構造。 An elastic sheet is provided on the outside of the cable wound around the drum, the side edge of which is airtightly fixed to the drum flange plate, the outer periphery of the elastic sheet is tightened with bands at appropriate intervals, and a gas is sealed inside the elastic sheet, A cable-wound drum further characterized in that a protective plate is wrapped around the outside of the elastic sheet with the side edge positioned at the outer peripheral edge of the drum flange plate, and the outside of the protective plate is fastened to the drum at appropriate intervals with band-shaped bodies. Closed structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1724989U JPH02108980U (en) | 1989-02-15 | 1989-02-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1724989U JPH02108980U (en) | 1989-02-15 | 1989-02-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02108980U true JPH02108980U (en) | 1990-08-30 |
Family
ID=31230864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1724989U Pending JPH02108980U (en) | 1989-02-15 | 1989-02-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02108980U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008239303A (en) * | 2007-03-27 | 2008-10-09 | Sumitomo Electric Ind Ltd | Drum for superconducting cable |
-
1989
- 1989-02-15 JP JP1724989U patent/JPH02108980U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008239303A (en) * | 2007-03-27 | 2008-10-09 | Sumitomo Electric Ind Ltd | Drum for superconducting cable |