JPH0356240B2 - - Google Patents
Info
- Publication number
- JPH0356240B2 JPH0356240B2 JP13213985A JP13213985A JPH0356240B2 JP H0356240 B2 JPH0356240 B2 JP H0356240B2 JP 13213985 A JP13213985 A JP 13213985A JP 13213985 A JP13213985 A JP 13213985A JP H0356240 B2 JPH0356240 B2 JP H0356240B2
- Authority
- JP
- Japan
- Prior art keywords
- flexible
- lead
- lag
- inner end
- radially
- 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.)
- Expired
Links
- 238000005452 bending Methods 0.000 claims description 15
- 238000006073 displacement reaction Methods 0.000 description 14
- 238000013016 damping Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229920000271 Kevlar® Polymers 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000004761 kevlar Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Landscapes
- Tires In General (AREA)
- Connection Of Plates (AREA)
- Support Of The Bearing (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13213985A JPS61291299A (ja) | 1985-06-18 | 1985-06-18 | 回転翼航空機用の無関節ハブ構造 |
| US06/753,338 US4676720A (en) | 1984-07-10 | 1985-07-09 | Bearingless hub structure for rotary-wing aircrafts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13213985A JPS61291299A (ja) | 1985-06-18 | 1985-06-18 | 回転翼航空機用の無関節ハブ構造 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61291299A JPS61291299A (ja) | 1986-12-22 |
| JPH0356240B2 true JPH0356240B2 (enExample) | 1991-08-27 |
Family
ID=15074271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13213985A Granted JPS61291299A (ja) | 1984-07-10 | 1985-06-18 | 回転翼航空機用の無関節ハブ構造 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61291299A (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH085437B2 (ja) * | 1990-04-27 | 1996-01-24 | 防衛庁技術研究本部長 | 回転翼航空機用の無関節ハブ構造 |
-
1985
- 1985-06-18 JP JP13213985A patent/JPS61291299A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61291299A (ja) | 1986-12-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
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| JPH0356240B2 (enExample) | ||
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |