DE3032631A1 - Clamping block for sheet of sail-board rigging - has clamping wedge with single fitting screw - Google Patents
Clamping block for sheet of sail-board rigging - has clamping wedge with single fitting screwInfo
- Publication number
- DE3032631A1 DE3032631A1 DE19803032631 DE3032631A DE3032631A1 DE 3032631 A1 DE3032631 A1 DE 3032631A1 DE 19803032631 DE19803032631 DE 19803032631 DE 3032631 A DE3032631 A DE 3032631A DE 3032631 A1 DE3032631 A1 DE 3032631A1
- Authority
- DE
- Germany
- Prior art keywords
- clamp
- clamping
- sheet
- wedge
- sail
- 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.)
- Ceased
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H9/00—Marine propulsion provided directly by wind power
- B63H9/04—Marine propulsion provided directly by wind power using sails or like wind-catching surfaces
- B63H9/08—Connections of sails to masts, spars, or the like
- B63H9/10—Running rigging, e.g. reefing equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
- B63B21/04—Fastening or guiding equipment for chains, ropes, hawsers, or the like
- B63B21/08—Clamping devices
-
- 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
- B63H8/50—Accessories, e.g. repair kits or kite launching aids
- B63H8/52—Handheld cleats, cams or hooks for tensioning the downhaul or outhaul of a windsurfing sail
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Clamps And Clips (AREA)
Abstract
Description
Klemme Clamp
Die Erfindung betrifft eine auf den Gabel baum eines Windsurfgerätes befestigbare, zum Festklemmen der Schot des Segels des Windsurfgerätes dienende, im Querschnitt U-förmige Klemme mit einem in die Klemme einführbaren Klemmkörper, nach Patent... (Anmeldung P 29 40 396.1).The invention relates to a tree on the fork of a windsurfing device attachable, used to clamp the sheet of the sail of the windsurfing device, U-shaped clamp in cross-section with a clamp body that can be inserted into the clamp, according to patent ... (application P 29 40 396.1).
Bei der Klemme nach dem Patent... (Anmeldung P 29 40 396.1) ist der Klemmkörper keilförmig gestaltet. Er wird, nachdem die Klemme mit ihrem Steg um den Gabel baum gelegt worden ist, von der Seite aus in die Klemme eingeschoben, wonach die Schenkel der Klemme mittels Klemmschrauben so weit gegenseitig angezogen werden, bis die Klemme und der Klemmkörper an dem Gabelbaum fest anliegen.With the clamp according to the patent ... (application P 29 40 396.1) is the Clamping body designed wedge-shaped. He will after the clamp with its bridge around the boom has been put in place, pushed into the clamp from the side, after which the legs of the clamp are mutually tightened by means of clamping screws until the clamp and the clamp body are firmly seated on the boom.
Es werden dabei Unterschiede in der Umfangsgröße der einzelnen Gabel bäume durch den Klemmkörper überbrückt, indem dieser auf eine jeweils entsprechende Länge in die Klemme eingeschoben wird. Bei Anwendung der Klemme kann jedoch nicht in jedem Falle damit gerechnet werden, daß der Klemmkörper auf eine der UmfangsgröBe des Gabel baumes Rechnung tragende Länge in die Klemme eingeschoben wird, mit der Folge, daß die Klemme möglicherweise nur ungenügend auf dem Gabel baum befestigt ist.There are differences in the circumference size of the individual Fork trees bridged by the clamp body by placing it on a corresponding one Length is pushed into the clamp. When using the clamp, however, it cannot In any case, it can be expected that the clamping body on one of the circumferential size of the fork tree into account is inserted into the clamp, with the Consequence that the clamp may be insufficiently attached to the boom tree is.
Der Erfindung liegt daher die Aufgabe zugrunde, die Klemme nach dem Patent...(Anmeldung P 29 40 396.1) so zu verbessern, daß unabhängig von der jeweiligen Umfangsgröße der Gabel bäume die Klemme nach gegenseitigem Anziehen ihrer Schenkel mit Sicherheit auf dem Gabel baum festgeklemmt ist.The invention is therefore based on the object of the terminal after Patent ... (Application P 29 40 396.1) to improve so that regardless of the respective Circumferential size of the fork tree the clamp after mutually tightening their legs is securely clamped on the boom.
Die Lösung der Aufgabe besteht erfindungsgemäß darin, daß a) der längliche Klemmkörper der Klemme trapezförmige Querschnittsform aufweist und an seiner dem Gabelbaum zugekehrten Seite konkav gestaltet ist, b) die Schenkel der Klemme im Bereich des Klemmkörpers nach ihren freien Enden hin ansteigende Schrägen bilden, c) die zum gegenseitigen Anziehen der Schenkel der Klemme dienende Klemmschraube ein Langloch des Klemmkörpers mit Spiel durchsetzt.The object is achieved according to the invention in that a) the elongated Clamping body of the clamp has a trapezoidal cross-sectional shape and at its that The side facing the boom is concave, b) the legs of the clamp in the The area of the clamping body forms sloping slopes towards their free ends, c) the clamping screw that is used to tighten the legs of the clamp against each other Slot of the clamp body interspersed with play.
-Nachdem die Klemme mit ihrem Steg um den Gabel baum gelegt worden ist, wird der Klemmkörper in die Klemme eingesetzt. Hiernach wird die Klemmschraube unter Durchsetzen des Langloches des Klemmkörpers in das an dem einen Schenkel der Klemme befindliche Gewindeloch eingeschraubt und so weit angezogen, bis die Schenkel der Klemme mit ihren Schrägen an den Schrägflächen des Klemmkörpers fest anliegen. Dabei wird gleichzeitig der Klemmkörper mit seiner konkav gestalteten Seite an den Gabelbaum fest angepreßt.-After the clamp with its bar has been placed around the boom the clamp body is inserted into the clamp. Then the clamping screw while enforcing the elongated hole of the clamp body in the one leg of the The threaded hole located in the terminal is screwed in and tightened until the legs of the clamp rest firmly with their bevels on the inclined surfaces of the clamp body. At the same time, the clamping body with its concave side is on the Boom firmly pressed.
Die Erfindung ist nachstehend anhand der Zeichnung näher erläutert. Es zeigt: Fig. 1 die Klemme mit dem Klemmkörper in Ansicht von einer Seite, Fig. 2 die Klemme in Ansicht von oben, Fig. 3 den Klemmkörper in Ansicht in Richtung des Pfeiles A und Fig. 4 den Klemmkörper in Ansicht in Richtung des Pfeiles B.The invention is explained in more detail below with reference to the drawing. It shows: FIG. 1 the clamp with the clamp body in a view from one side, FIG. 2 the clamp in a view from above, FIG. 3 the clamp body in a view in the direction of arrow A and Fig. 4 shows the clamping body in a view in the direction of arrow B.
Mit 1 ist die im Querschnitt U-förmige, aus flexiblem Werkstoff, vorzugsweise Kunststoff, bestehende Klemme, mit 2 die in den Schenkeln der Klemme 1 geführte Klemmschraube und mit 3 der ebenfalls vorzugsweise aus Kunststoff gefertigte Klemmkörper bezeichnet. Der Klemmkörper 3 weist etwa kegelförmige Querschnittsform auf und ist an der Seite, mit der er nach Montage der Klemme 1 an dem in der Zeichnung nicht dargestellten Gabelbaum fest anliegt, konkav gestaltet. Er besitzt ein Langloch 4, das die Klemmschraube 2 mit Spiel durchsetzt.With 1 is the cross-sectionally U-shaped, made of flexible material, preferably Plastic, existing clamp, with 2 guided in the legs of clamp 1 Clamping screw and with 3 the clamping body, which is also preferably made of plastic designated. The clamping body 3 has an approximately conical cross-sectional shape and is on the side with which he is not after mounting clamp 1 on the one in the drawing boom shown rests firmly, designed concave. He has an elongated hole 4, which penetrates the clamping screw 2 with play.
Die Schenkel der Klemme 1 weisen innenseitig nach ihren freien Enden hin ansteigende Schrägen 5,6 auf, mit denen sie bei angezogener Klemmschraube 2 an den Schrägseiten des Klemmkörpers 3 fest anliegen. Der Klemmkörper 3 besitzt an der einen Seite ( Fig. 3) für eine nicht gezeigte Schot ein Durchgangsloch 7, das zur anderen Seite (Fig. 4) des Klemmkörpers 3 hin in eine nach oben offene Mulde 8 mündet. In der Mulde 8 sind schräg verlaufende, leistenförmige Vorsprünge 9 vorgesehen, zwischen denen sich die Schot bei Zug selbsttätig festklemmt. LeerseiteThe legs of the clamp 1 point on the inside to their free ends rising bevels 5, 6, with which they can be used when the clamping screw 2 rest firmly against the inclined sides of the clamp body 3. The clamp body 3 has on one side (Fig. 3) for a sheet, not shown, a through hole 7, that to the other side (Fig. 4) of the clamping body 3 in an upwardly open trough 8 opens. Slanted, strip-shaped projections 9 are provided in the trough 8, between which the sheet automatically clamps when pulled. Blank page
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19803032631 DE3032631A1 (en) | 1979-10-05 | 1980-08-29 | Clamping block for sheet of sail-board rigging - has clamping wedge with single fitting screw |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19792940396 DE2940396A1 (en) | 1979-10-05 | 1979-10-05 | Sheet-jamming cleat for fixing to sail-board wishbone boom - has cheek pieces linked by flexible strap with boom-dia. variation compensation |
DE19803032631 DE3032631A1 (en) | 1979-10-05 | 1980-08-29 | Clamping block for sheet of sail-board rigging - has clamping wedge with single fitting screw |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3032631A1 true DE3032631A1 (en) | 1982-04-08 |
Family
ID=25781376
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19803032631 Ceased DE3032631A1 (en) | 1979-10-05 | 1980-08-29 | Clamping block for sheet of sail-board rigging - has clamping wedge with single fitting screw |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3032631A1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0134865A1 (en) * | 1983-05-09 | 1985-03-27 | Neodyne Corporation | Attachment mechanism for a boom |
WO1985003681A1 (en) * | 1984-02-23 | 1985-08-29 | Hannes Marker | Device for attaching a wishbone to the mast of a sail board |
EP0198261A1 (en) * | 1985-04-19 | 1986-10-22 | Christian Greiff | Wishbone boom |
US4646670A (en) * | 1982-04-23 | 1987-03-03 | Jamieson Robert S | Sail system for sailboards, and boardsailing apparatus and method |
-
1980
- 1980-08-29 DE DE19803032631 patent/DE3032631A1/en not_active Ceased
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4646670A (en) * | 1982-04-23 | 1987-03-03 | Jamieson Robert S | Sail system for sailboards, and boardsailing apparatus and method |
EP0134865A1 (en) * | 1983-05-09 | 1985-03-27 | Neodyne Corporation | Attachment mechanism for a boom |
WO1985003681A1 (en) * | 1984-02-23 | 1985-08-29 | Hannes Marker | Device for attaching a wishbone to the mast of a sail board |
US4665852A (en) * | 1984-02-23 | 1987-05-19 | Hannes Marker | Device for securing a forked boom to the mast of a sailboard |
EP0198261A1 (en) * | 1985-04-19 | 1986-10-22 | Christian Greiff | Wishbone boom |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AF | Is addition to no. |
Ref country code: DE Ref document number: 2940396 Format of ref document f/p: P |
|
8131 | Rejection |