JPS62202498U - - Google Patents
Info
- Publication number
- JPS62202498U JPS62202498U JP9139586U JP9139586U JPS62202498U JP S62202498 U JPS62202498 U JP S62202498U JP 9139586 U JP9139586 U JP 9139586U JP 9139586 U JP9139586 U JP 9139586U JP S62202498 U JPS62202498 U JP S62202498U
- Authority
- JP
- Japan
- Prior art keywords
- propulsion shaft
- plating layer
- grounding device
- ship
- brush
- 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
- 238000007747 plating Methods 0.000 claims 4
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical group [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims 2
- 239000010970 precious metal Substances 0.000 claims 2
- 229910052709 silver Inorganic materials 0.000 claims 2
- 239000004332 silver Substances 0.000 claims 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Elimination Of Static Electricity (AREA)
Description
第１図は、本考案の１実施例を示す要部断面図
である。
１……刷子、２……推進軸、３……メツキ層。
FIG. 1 is a sectional view of essential parts showing one embodiment of the present invention. 1...brush, 2...propulsion shaft, 3...metsuki layer.
Claims (1)
れ、このメツキ面に接触するように装着されてい
る刷子とからなる船舶の推進軸接地装置。 (2) 貴金属メツキ層が銀メツキ層である実用新
案登録請求の範囲第１項記載の船舶の推進軸接地
装置。 (3) 刷子が銀・カーボン刷子である実用新案登
録請求の範囲第１項記載の船舶の推進軸接地装置
。[Scope of Claim for Utility Model Registration] (1) A propulsion shaft grounding device for a ship, which comprises a precious metal plating layer formed on the outer peripheral surface of the propulsion shaft and a brush attached so as to be in contact with this plating surface. (2) The propulsion shaft grounding device for a ship according to claim 1, wherein the precious metal plating layer is a silver plating layer. (3) The propulsion shaft grounding device for a ship as set forth in claim 1 of the utility model registration claim, wherein the brush is a silver/carbon brush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9139586U JPS62202498U (en) | 1986-06-17 | 1986-06-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9139586U JPS62202498U (en) | 1986-06-17 | 1986-06-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62202498U true JPS62202498U (en) | 1987-12-24 |
Family
ID=30952140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9139586U Pending JPS62202498U (en) | 1986-06-17 | 1986-06-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62202498U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100933496B1 (en) | 2009-08-11 | 2009-12-23 | 주식회사 케이씨 | Brush holder for shaft earthing device of ship |
-
1986
- 1986-06-17 JP JP9139586U patent/JPS62202498U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100933496B1 (en) | 2009-08-11 | 2009-12-23 | 주식회사 케이씨 | Brush holder for shaft earthing device of ship |