FI942565A - Boat safety keel - Google Patents
Boat safety keel Download PDFInfo
- Publication number
- FI942565A FI942565A FI942565A FI942565A FI942565A FI 942565 A FI942565 A FI 942565A FI 942565 A FI942565 A FI 942565A FI 942565 A FI942565 A FI 942565A FI 942565 A FI942565 A FI 942565A
- Authority
- FI
- Finland
- Prior art keywords
- keel
- boat
- safety
- return spring
- boat safety
- Prior art date
Links
Landscapes
- Crystals, And After-Treatments Of Crystals (AREA)
- Toys (AREA)
- Vibration Dampers (AREA)
Abstract
The boat safety keel serves to help reduce the impact force that occurs in grounding to such a degree that it does not split the bottom of the boat. The safety keel comprises a flow guide 4 essentially at the leading edge of the keel 2, a hydraulic damping element 5, a return spring or the like 6 and a piston or the similar 9 shock absorbing arrangement, which following impact is returned to its initial position by means of the return spring or the like 6 <IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI942565A FI98289C (en) | 1994-06-01 | 1994-06-01 | Boat safety keel |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI942565 | 1994-06-01 | ||
FI942565A FI98289C (en) | 1994-06-01 | 1994-06-01 | Boat safety keel |
Publications (4)
Publication Number | Publication Date |
---|---|
FI942565A0 FI942565A0 (en) | 1994-06-01 |
FI942565A true FI942565A (en) | 1995-12-02 |
FI98289B FI98289B (en) | 1997-02-14 |
FI98289C FI98289C (en) | 1997-05-26 |
Family
ID=8540824
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI942565A FI98289C (en) | 1994-06-01 | 1994-06-01 | Boat safety keel |
Country Status (1)
Country | Link |
---|---|
FI (1) | FI98289C (en) |
-
1994
- 1994-06-01 FI FI942565A patent/FI98289C/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FI98289B (en) | 1997-02-14 |
FI98289C (en) | 1997-05-26 |
FI942565A0 (en) | 1994-06-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BB | Publication of examined application | ||
MM | Patent lapsed |