JPS5195301U - Cantilever for pickup - Google Patents
Cantilever for pickupInfo
- Publication number
- JPS5195301U JPS5195301U JP1228275U JP1228275U JPS5195301U JP S5195301 U JPS5195301 U JP S5195301U JP 1228275 U JP1228275 U JP 1228275U JP 1228275 U JP1228275 U JP 1228275U JP S5195301 U JPS5195301 U JP S5195301U
- Authority
- JP
- Japan
- Prior art keywords
- cantilever
- beryllium
- aluminium oxide
- aluminium
- covered
- 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
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
At least one side of cantilever is composed of beryllium or beryllium alloy and entirely covered with aluminium oxide. Beryllium/beryllium alloy as well as aluminium is reactive metal so that the surface is usually oxidized and resistive to corrosion in open air, but recently air is polluted with corrosive gas. The new cantilever covered by alumina is enduring in such hard conditions. Figure shows new cantilever: 1 cantilever substrate 2 thin layer of aluminium oxide (layer can be also on inside of pipe)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1228275U JPS5195301U (en) | 1975-01-29 | 1975-01-29 | Cantilever for pickup |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1228275U JPS5195301U (en) | 1975-01-29 | 1975-01-29 | Cantilever for pickup |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5195301U true JPS5195301U (en) | 1976-07-30 |
Family
ID=28087061
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1228275U Pending JPS5195301U (en) | 1975-01-29 | 1975-01-29 | Cantilever for pickup |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5195301U (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49105502A (en) * | 1973-02-07 | 1974-10-05 | Matsushita Electric Ind Co Ltd | Cantilever for pickups |
JPS506203B1 (en) * | 1970-10-05 | 1975-03-12 |
-
1975
- 1975-01-29 JP JP1228275U patent/JPS5195301U/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS506203B1 (en) * | 1970-10-05 | 1975-03-12 | ||
JPS49105502A (en) * | 1973-02-07 | 1974-10-05 | Matsushita Electric Ind Co Ltd | Cantilever for pickups |
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