EP0057856A2 - Agencement d'un pied de mât pour planche à voile - Google Patents
Agencement d'un pied de mât pour planche à voile Download PDFInfo
- Publication number
- EP0057856A2 EP0057856A2 EP82100560A EP82100560A EP0057856A2 EP 0057856 A2 EP0057856 A2 EP 0057856A2 EP 82100560 A EP82100560 A EP 82100560A EP 82100560 A EP82100560 A EP 82100560A EP 0057856 A2 EP0057856 A2 EP 0057856A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- mast
- sleeve
- board
- spring
- foot
- 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.)
- Granted
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H8/00—Sail or rigging arrangements specially adapted for water sports boards, e.g. for windsurfing or kitesurfing
- B63H8/20—Rigging arrangements involving masts, e.g. for windsurfing
- B63H8/24—Arrangements for connecting the rigging to a board
Definitions
- mast foot for windsurfing boards with a universal joint which connects the mast to the windsurfing board and in which an adjustable spring element is provided between the mast and the deck surface of the windsurfing board to avoid injuries, in particular crushing, characterized in that the universal joint on a central pin (7) a bearing device (3) is attached, which is firmly connected or connectable to the windsurf board (2), and that the central pin (7) with the universal joint (4) relative to the other bearing device (3) against a force-adjustable spring (21) essentially perpendicular to the deck surface of the windsurfing board (2) is relatively movable upwards.
- Mast base according to claim 1 characterized in that the bearing device (3) has a tubular body (8), that the central pin (7) is arranged within the tubular body (26), and that the spring (21) between the lower end of the tubular body (26) and a widened head (20) of the central pin, the central pin (7) being connected directly to the universal joint (4).
- mast foot according to claim 1 or 2 characterized in that the bearing device (3) in the windsurf board (2) cast laminated.
- mast base according to claim 1 or 2 characterized in that the bearing device (3) in a in the windsurf board (2) laminated or cast sleeve (11) can be used and that for fastening the bearing device in the sleeve (11) a clamping or locking device (10) is provided.
- Mast base according to one of the preceding claims, characterized in that the force of the spring (21) directed against the axial upward movement of the central pin (7) is adjustable.
- mast foot according to claim (5) characterized in that the force of the spring (21) is adjustable by means of an actuator by changing the spring preload.
- Mast base according to one of the preceding claims characterized in that the base part (8) is designed as a guide sleeve (26) in which the central bolt (7) is guided without tilting.
- mast foot according to one of the preceding claims, characterized in that the axis of rotation of the universal joint (4) is laid around the vertical axis above the joint in the region of a sleeve (5) which carries the mast (6) of the windsurfing board (2) .
- mast foot for windsurfing boards with a universal joint which connects the mast to the windsurfing board and in which an adjustable spring element is provided to avoid injuries, in particular crushing between the mast and deck surface of the windsurfing board, characterized in that the universal joint (4) on a central pin (7) a storage device (3) is attached, which can be connected to the windsurf board (2) and Center pin (7) with the universal joint (4) relative to the rest of the bearing device (3) against a force-adjustable spring (21) substantially perpendicular to the top surface of the windsurfing board (2) is relatively movable upwards and wherein the bearing device (3) into one in the Windsurf board (2) laminated or cast-in sleeve (11) can be used and a locking device (10) is provided for fastening the bearing device (3) in the sleeve and that the locking device (10) is designed as a rotary lock in the manner of a bayonet lock.
- mast foot according to one of claims 2, 5, 7, 8 or 9, characterized in that the bayonet lock by an outer annular bead (30) on the sleeve (11) received by the guide sleeve (26) formed mast base with two each other opposite flats (31) is formed, which past two flats (31) corresponding projections (32). can move and lock in the sleeve (11) by turning the mast base (26).
- mast foot according to claim 10 characterized in that the projections (32) are resilient and adjustable in spring force.
- Mast base according to claim 11 characterized in that the projections (32) by the two legs (33, 34) of a substantially U-shaped spring element (35) are formed, which partially above the annular bead (30) in the inner bore of the Protect the sleeve (11).
- Mast base according to claim 12 characterized in that the spring element (35) in two slot-shaped guides (36) of the sleeve (11) is displaceable.
- mast foot according to one of the preceding claims 9 to 13, characterized in that a the locked end Position-defining releasable locking device (38) is provided, which prevents rotation between the mast base (26) and the sleeve (11).
- mast foot according to claim 14 characterized in that the locking device (38) is designed as a downward spring-biased pin (39) which engages in a bore (43) of the sleeve (11) in the end position.
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Rehabilitation Tools (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT82100560T ATE14098T1 (de) | 1981-02-03 | 1982-01-27 | Mastfussanordnung fuer ein windsurfbrett. |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3103586A DE3103586C2 (de) | 1981-02-03 | 1981-02-03 | Mastfuß für einen Segelbrettmast |
DE3103586 | 1981-02-03 | ||
DE3201143 | 1982-01-15 | ||
DE3201143A DE3201143C2 (de) | 1982-01-15 | 1982-01-15 | Mastfuß für einen Segelbrettmast |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0057856A2 true EP0057856A2 (fr) | 1982-08-18 |
EP0057856A3 EP0057856A3 (en) | 1982-09-01 |
EP0057856B1 EP0057856B1 (fr) | 1985-07-03 |
Family
ID=25790924
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP82100560A Expired EP0057856B1 (fr) | 1981-02-03 | 1982-01-27 | Agencement d'un pied de mât pour planche à voile |
Country Status (2)
Country | Link |
---|---|
US (1) | US4462327A (fr) |
EP (1) | EP0057856B1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0142199A2 (fr) * | 1983-11-10 | 1985-05-22 | FABRIQUE NATIONALE HERSTAL en abrégé FN Société Anonyme | Dispositif amortisseur pour mât de planche à voile |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8602319A (nl) * | 1986-09-12 | 1988-04-05 | Koni Bv | Mast voor een zeilplank. |
US4945846A (en) * | 1989-02-27 | 1990-08-07 | Miley Bradford A | Shock absorber unit for sailboards |
US6131532A (en) * | 1997-09-08 | 2000-10-17 | Winner; William K. | Inflatable sailboat |
US6032599A (en) * | 1997-11-25 | 2000-03-07 | Chopshok Ltd. Co. | Suspension apparatus for a sailboard |
US8298027B1 (en) * | 2009-06-11 | 2012-10-30 | Basse Per H | Method and apparatus for using a skim board |
UY32932A (es) * | 2010-10-06 | 2010-11-30 | Moline Wenceslao | Enganche neumático automático para camión y remolque |
WO2022040352A1 (fr) * | 2020-08-18 | 2022-02-24 | University Of Central Florida Research Foundation, Inc. | Procédé et appareil pour améliorer le fonctionnement d'une prothèse de jambe |
DE202022102838U1 (de) * | 2022-05-23 | 2022-06-02 | Arian Leonidas Papakarmesis | Mastfuß für Rollbretter |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2644294A1 (de) * | 1976-09-30 | 1978-04-06 | Vinzens Maximilian Baur | Mastfuss fuer ein segelbrett (windsurfer) |
DE2727597A1 (de) * | 1977-06-20 | 1978-12-21 | Hannes Marker | Segelmast fuer segelbretter |
WO1981001125A1 (fr) * | 1979-10-26 | 1981-04-30 | Marker Hannes | Pied de mat pour planche a voile |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2862738A (en) * | 1954-10-27 | 1958-12-02 | Charles A D Bayley | Subaqueous structures for supporting a working platform above water |
DE2530020C3 (de) * | 1975-07-04 | 1980-01-17 | Hannes 8100 Garmisch-Partenkirchen Marker | Mast für ein Segelbrett |
US4166425A (en) * | 1976-08-13 | 1979-09-04 | Kummetz Hans E | Elastic connection assembly for the mast of a sailboat |
DE2802656A1 (de) * | 1978-01-21 | 1979-07-26 | Gerhard Christian Rambacher | Sicherheitsmastfuss fuer segelbrett |
FR2452417A1 (fr) * | 1979-03-29 | 1980-10-24 | Cury Marc | Dispositif de fixation d'un pied de mat adaptable sur des planches a voile notamment |
-
1982
- 1982-01-27 EP EP82100560A patent/EP0057856B1/fr not_active Expired
- 1982-02-02 US US06/344,951 patent/US4462327A/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2644294A1 (de) * | 1976-09-30 | 1978-04-06 | Vinzens Maximilian Baur | Mastfuss fuer ein segelbrett (windsurfer) |
DE2727597A1 (de) * | 1977-06-20 | 1978-12-21 | Hannes Marker | Segelmast fuer segelbretter |
WO1981001125A1 (fr) * | 1979-10-26 | 1981-04-30 | Marker Hannes | Pied de mat pour planche a voile |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0142199A2 (fr) * | 1983-11-10 | 1985-05-22 | FABRIQUE NATIONALE HERSTAL en abrégé FN Société Anonyme | Dispositif amortisseur pour mât de planche à voile |
EP0142199A3 (en) * | 1983-11-10 | 1985-10-09 | Fabrique Nationale Herstal En Abrege Fn Societe Anonyme | Shock absorbing device for the mast of a sail board |
Also Published As
Publication number | Publication date |
---|---|
EP0057856A3 (en) | 1982-09-01 |
EP0057856B1 (fr) | 1985-07-03 |
US4462327A (en) | 1984-07-31 |
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Legal Events
Date | Code | Title | Description |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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PUAL | Search report despatched |
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AK | Designated contracting states |
Designated state(s): AT BE CH FR GB IT LU NL SE |
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AK | Designated contracting states |
Designated state(s): AT BE CH FR GB IT LU NL SE |
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ITCL | It: translation for ep claims filed |
Representative=s name: DR. ING. A. RACHELI & C. |
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TCNL | Nl: translation of patent claims filed | ||
17P | Request for examination filed |
Effective date: 19821118 |
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GRAA | (expected) grant |
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AK | Designated contracting states |
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