摘要:
The instant invention concerns a proceeding and an arrangement in connection with a winch for a sheet or a halyard on a sailing boat. This is, besides for sheeting-in, constructed to also allow veering-out of sheet or halyard rope arranged thereon by means of means that normally otherwise are intended for sheeting-in, more precisely a crank possibly having an appurtenant transmission integrated in the winch or the corresponding motor drive and appurtenant transmission, for driving of a drum belonging to the winch and a self-tailing unit arranged at the upper end of the same. The last-mentioned one has upper and lower rope guide rings as well as means in the form of an expedient arm for directing the rope into and out of the self-tailing unit in a controlled way. The invention embraces suspension and spring-mounting means for at least one of the rope guide rings that are arranged in such a way that this/these obtain(s) a mutually static and dynamic motion pattern. This pattern is such that, in connection with forcing apart the rope guide rings somewhere along the periphery thereof, for instance, by the arrangement of a rope between the same, the corresponding opposite portions of the rope guide rings automatically approach each other, for clamping of the rope arranged therebetween.
摘要:
The invention relates to a device (1) at a spreader end (2) for a standing rigging, such as, for instance, shrouds (3, 4, 6), and comprises an end housing (5) to which mutually counter-directed parts of a standing rigging, such as, e.g., wires, rod or a combination thereof, are detachably connectable as well as that additional parts of a standing rigging, such as, e.g., wire (6) or rod (4), are connectable therewith. According to the invention, the end housing (5) is formed of a number of holder parts (7, 8) that are displaceable in relation to each other and have a slot-shaped and/or hole-shaped reception opening for a wire end and/or a rod end or another shroud terminal.
摘要:
The present invention relates to an arrangement for a sail for sailing boats to connect the sail to a mast (4) on the sailing boat by means of a number of mast track slides (6) distributed along one edge of the sail, which are so arranged as to be connected by means of rolling devices to a track extending along the mast. The rolling devices (8 , 24 ) are accomodated jointly in a channel-shaped track (9) integrated with the mast (4), with the edges (18, 19; 21, 28; 22, 29) of which the aforementioned rolling devices are so arranged as to interact. A channel-shaped opening (16) extends along the aforementioned track (9) to permit the track slides (6) to extend out from the aforementioned track (9) with a narrower part for attachment to the sail with a broader part.
摘要:
The present invention relates to an arrangement for a sail for sailing boats to connect the sail to a mast (4) on the sailing boat by means of a number of mast track slides (6) distributed along one edge of the sail, which are so arranged as to be connected by means of rolling devices to a track extending along the mast. The rolling devices (81, 242) are accomodated jointly in a channel-shaped track (9) integrated with the mast (4), with the edges (18, 19; 21, 28; 22, 29) of which the aforementioned rolling devices are so arranged as to interact. A channel-shaped opening (16) extends along the aforementioned track (9) to permit the track slides (6) to extend out from the aforementioned track (9) with a narrower part for attachment to the sail with a broader part.
摘要:
The present invention relates to an arrangement (1) for a driving device (2) for sails on a boat and comprises a worm gear (6) acting between the driving device (2) and a sail furling stay and/or a sail furling shaft on the mast. In order, amongst other things, to obtain a compact driving unit, and thus to reduce the space requirements on board the boat in question, the driving device (2) is accommodated internally within a space (11) in the worm gear (6), inside its worm gear screw (12), with the driving device (2) arranged coaxially with the screw (12).
摘要:
The present invention relates to an arrangement (1) for a driving device (2) for sails on a boat and comprises a worm gear (6) acting between the driving device (2) and a sail furling stay and/or a sail furling shaft on the mast. In order, amongst other things, to obtain a compact driving unit, and thus to reduce the space requirements on board the boat in question, the driving device (2) is accommodated internally within a space (11) in the worm gear (6), inside its worm gear screw (12), with the driving device (2) arranged coaxially with the screw (12).
摘要:
The invention relates to a device (1) at a spreader end (2) for a standing rigging, such as, for instance, shrouds (3, 4, 6), and comprises an end housing (5) to which mutually counter-directed parts of a standing rigging, such as, e.g., wires, rod or a combination thereof, are detachably connectable as well as that additional parts of a standing rigging, such as, e.g., wire (6) or rod (4), are connectable therewith. According to the invention, the end housing (5) is formed of a number of holder parts (7, 8) that are displaceable in relation to each other and have a slot-shaped and/or hole-shaped reception opening for a wire end and/or a rod end or another shroud terminal.