WO1982000124A1 - Harnais pour la pratique du surf - Google Patents

Harnais pour la pratique du surf Download PDF

Info

Publication number
WO1982000124A1
WO1982000124A1 PCT/DE1981/000097 DE8100097W WO8200124A1 WO 1982000124 A1 WO1982000124 A1 WO 1982000124A1 DE 8100097 W DE8100097 W DE 8100097W WO 8200124 A1 WO8200124 A1 WO 8200124A1
Authority
WO
WIPO (PCT)
Prior art keywords
harness
hook
plate
belt
trapezoidal
Prior art date
Application number
PCT/DE1981/000097
Other languages
German (de)
English (en)
Inventor
Windsurfing Ag Mistral
Original Assignee
Prade E
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Prade E filed Critical Prade E
Priority to MC81DE8100097D priority Critical patent/MC1452A1/fr
Publication of WO1982000124A1 publication Critical patent/WO1982000124A1/fr

Links

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
    • B63H8/50—Accessories, e.g. repair kits or kite launching aids
    • B63H8/54—Arrangements for connecting the user or the harness to the wishbone, e.g. trapeze lines or handgrips
    • 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
    • B63H8/56—Devices to distribute the user's load, e.g. harnesses

Definitions

  • the invention relates to a harness for windsurfing with a hook fastened to shoulder straps and a chest strap via a base plate, which can be attached to both sides of the boom of the windsurfer with both ends of attached ropes or the like, the belt are connected to a padded, large back part and the hook sits on the surfer's chest with the harness attached.
  • Such trapezoidal belts have generally been known as "Hawaiian trapezes" since about 197 . 6 known (see, for example, Windsurfing magazine SURF July 1980, pages 46 ff.)
  • Known trapeze belts usually consist of a canvas or the like, optionally padded back part with two braces-like shoulder straps, which are brought together with a chest strap to form a base plate, usually made of metal, on which the hook for hanging on the boom or the rope attached to it.
  • the known trapezoidal gears may have at least one Chest strap has a quick release buckle to clear the harness in the event of a fall. When the harness is on, the hook lies approximately at the lower end of the breastbone. It is also known to equip such trapeze belts on the back part with a small backpack in order to be able to take spare parts, money, car keys or the like with them.
  • the invention has for its object to provide a trapezoidal belt of the type set out above, which ensures a better distribution of the forces applied and therefore avoids the disadvantages inherent in the prior art.
  • this object is essentially achieved in that the back part is provided with a rigid reinforcement that is adapted to the body cross section, and that at least the chest strap is connected to the reinforcement.
  • the invention achieves the particular advantage that all the forces exerted on the trapezoidal belt are transmitted to the body over a large area and that this means that the stiffening y the fastening points of the chest strap are kept substantially constant in their distance from one another, and constriction of the chest is no longer possible.
  • the invention can be further developed in that the stiffening consists of plastic.
  • the stiffening is designed as a plate which is contoured correspondingly to the back of a wind surfer.
  • the invention can be further developed by providing at least one stiffening perpendicular to the plate.
  • the stiffening can simultaneously serve as the bottom of a backpack, in which case any additional stiffeners that are provided are designed in the shape of an bow.
  • the bracing acts like the frames of a ship's stump and increases the overall rigidity in the main direction of the prevailing forces.
  • a particularly preferred embodiment can be formed by the width of the stiffening being adjustable. This allows easy adaptation to different body shapes and sizes,
  • the adjustability can either be made possible by the fact that the stiffening has parts which are relatively displaceable relative to one another, or by insertable intermediate pieces being provided.
  • an additional crotch strap is provided which extends between the back part and the base plate of the hook.
  • the base plate In order to compensate for the abrupt incidence of gusts during windsurfing, it is particularly preferred in this embodiment to mount the base plate in a spring-biased manner in the direction of the crotch strap. As a result, when a gust occurs, the jerky movement of the sail is resiliently absorbed as if by a shock absorber.
  • the spring preload can either be done by means of elastic bands, flexible ropes or flexible belts, which are effective between the base plate of the hook and the crotch strap.
  • buoyancy bodies or the like in the back part, which at the same time serve the cushioning. This achieves the combination of the trapezoidal belt according to the invention with a life jacket.
  • the buoyancy bodies are preferably arranged on the side of the stiffening plate facing the user, it is possible to choose simple, straight forms of stiffeners, since the contour adapted to the body shape is formed by the buoyancy body.
  • Figure 1 is a perspective view of a harness according to the invention.
  • FIG. 2 shows a schematic side view of the trapezoidal belt according to FIG. 1;
  • FIG. 3 shows a side sectional view of the embodiment according to FIG. 2;
  • FIG. 5 shows a sectional view perpendicular to the sectional plane of FIG. 3; and FIG. 6 shows a sectional view corresponding to FIG. 5 of a modified embodiment.
  • FIG. 1 The embodiment of a trapezoidal belt 1 illustrated in FIG. 1 essentially consists of a back part 2, two shoulder belts 3, 4, a chest belt 5 and a crotch belt 6, the belts 3 to 6 forming a base plate 7 made of metal or the like are led, which carries a hook 8.
  • the hook 8 When using such a harness, the hook 8 is suspended in the boom or a rope (not shown) attached to it and the wind pressure of the windsurfer prevailing in the sail is held with the body weight.
  • the base plate 7 with the hook 8 is mounted so as to be displaceable in the direction of the crotch strap 6 and by means of elastic bands,
  • the plate 14 engages the stiffeners, so that the force to be folded which tries to fold the trapezoidal belt 1 is effectively transmitted to the stiffening construction.
  • the additional reinforcements here act like the frames of a boat hull.
  • Fig. 3- also shows an upholstery 19 in the area of the plate 14, which can also be designed as a floating body.
  • FIG. 4 shows a perspective view of a modified embodiment of the stiffening 13, which is designed here as a bracket 20.
  • the clear width of the bracket 20 can be adjusted by means of a telescopic connection 21 in order to enable adaptation to the various sizes.
  • the bracket 20 also has at its lateral ends eyelets or the like. 22, which are used to fasten the chest belt 5.
  • FIG. 6 shows, in a sectional view corresponding to FIG. 5, a further modification of the stiffening 13, which is formed here in the back area as a straight plate 23, again with a relatively displaceable part 24 for size adjustment.
  • size can be adjusted by inserting intermediate pieces (not shown).
  • the shape of the back part 2 which is adapted to the back of a user, is produced by a cushion 26 containing a floating body 25. This offers the advantage of combining it with a life jacket.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Buckles (AREA)
  • Clamps And Clips (AREA)
  • Emergency Lowering Means (AREA)
  • Portable Outdoor Equipment (AREA)

Abstract

Harnais (1) pour la pratique du surf. Ce harnais (1) presente un crochet (8) fixe a une platine (7) en metal. Ce crochet peut s'accrocher des deux cotes du whisbone, aux deux extremites de cordages qui y sont fixes. Le crochet est fixe a des bretelles (3, 4) et a une ceinture (5) reliees a une plaque dorsale (2). Dans une forme d'execution avantageuse, une sangle d'entre-jambes (6) est encore disposee entre la platine (7) et la plaque dorsale (2). Cette plaque dorsale (2) forme une grande surface rembourree. Le crochet (8) est place au harnais (1) a l'endroit correspondant a la poitrine de l'utilisateur Pour eviter qu'une traction sur le crochet (7) exerce un trop fort serrage du thorax de l'utilisateur, la plaque dorsale (2) presente un renforcement souple (13) adapte au profil du corps. La ceinture (5) au moins est reliee au renforcement (13). Ce renforcement (13) consiste avantageusement en une plaque (14) dont le contour correspond a celui du dos. La plaque peut eventuellement presenter des raidisseurs (15, 16, 17) additionnels exterieurs.
PCT/DE1981/000097 1980-06-27 1981-06-24 Harnais pour la pratique du surf WO1982000124A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MC81DE8100097D MC1452A1 (fr) 1980-06-27 1981-06-24 Harnais pour la pratique de la planche a voile

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19803024361 DE3024361A1 (de) 1980-06-27 1980-06-27 Trapezgurt fuer das windsurfen
DE3024361800627 1980-06-27

Publications (1)

Publication Number Publication Date
WO1982000124A1 true WO1982000124A1 (fr) 1982-01-21

Family

ID=6105758

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE1981/000097 WO1982000124A1 (fr) 1980-06-27 1981-06-24 Harnais pour la pratique du surf

Country Status (3)

Country Link
EP (1) EP0043107A3 (fr)
DE (1) DE3024361A1 (fr)
WO (1) WO1982000124A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0696536A1 (fr) * 1994-08-11 1996-02-14 Vladimir Hetemov Dispositif de soutien
IT201700092385A1 (it) * 2017-08-09 2019-02-09 Mario Annunziato Servino "trapezio sport da trazione con parti sostituibili”

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3140668A1 (de) * 1981-10-13 1983-04-28 Klaus 8221 Waging Mader Haltevorrichtung mit haken
FR2525117A1 (fr) * 1982-04-19 1983-10-21 Vaton Jean Claude Combinaison harnais-brassiere
FR2543911B1 (fr) * 1983-04-08 1987-04-10 Delville Dominique Dispositif formant harnais de maintien ou de securite, notamment pour utilisateur de planche a voile
DE8425826U1 (de) * 1984-08-31 1985-03-14 Franz Ziener GmbH & Co Lederhandschuhfabrik, 8103 Oberammergau Trapezguertel
FR2612404A1 (fr) * 1987-03-19 1988-09-23 Look Sa Harnais pour la pratique de la planche a voile
GB2230690B (en) * 1989-04-04 1993-02-24 Erin Tunnelling Safety/rescue harness
GB2233542B (en) * 1989-06-30 1993-06-16 Pryde Neil Ltd Harness
DE4228423C1 (fr) * 1992-08-31 1993-09-16 Fanatic Sports Gmbh & Co Kg, 56242 Selters, De
GB9718589D0 (en) * 1997-09-03 1997-11-05 Pyranha Mouldings Limited Improved backrest for yank
US7993177B2 (en) 2008-06-11 2011-08-09 D2 Investments, Llc Systems and methods for load distribution
FR3022213A1 (fr) * 2014-06-13 2015-12-18 Maxime Dezoomer Systeme d'aide a la flottabilite pour harnais de sports nautiques a voile
NL2017427B1 (en) * 2016-09-06 2018-03-13 Mystic B V Load distribution harness, in particular for water based sports

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1926077U (de) * 1965-07-05 1965-10-28 Sport Scheck Fa Trapezguertel.
FR2299874A1 (fr) * 1975-02-06 1976-09-03 Beaugrand Sylvain Gilet de trapeze pour deriveurs
US4026547A (en) * 1974-08-19 1977-05-31 Marianne Silverstolpe Belt with adjustable back support plate
US4047255A (en) * 1976-05-04 1977-09-13 Kiefer James E Flotation hiking harness
DE2842532A1 (de) * 1978-09-29 1980-04-17 Rolf Hohner Sicherheitsgurt insbesondere fuer brettseger

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1926077U (de) * 1965-07-05 1965-10-28 Sport Scheck Fa Trapezguertel.
US4026547A (en) * 1974-08-19 1977-05-31 Marianne Silverstolpe Belt with adjustable back support plate
FR2299874A1 (fr) * 1975-02-06 1976-09-03 Beaugrand Sylvain Gilet de trapeze pour deriveurs
US4047255A (en) * 1976-05-04 1977-09-13 Kiefer James E Flotation hiking harness
DE2842532A1 (de) * 1978-09-29 1980-04-17 Rolf Hohner Sicherheitsgurt insbesondere fuer brettseger

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0696536A1 (fr) * 1994-08-11 1996-02-14 Vladimir Hetemov Dispositif de soutien
IT201700092385A1 (it) * 2017-08-09 2019-02-09 Mario Annunziato Servino "trapezio sport da trazione con parti sostituibili”

Also Published As

Publication number Publication date
DE3024361A1 (de) 1982-01-21
EP0043107A2 (fr) 1982-01-06
EP0043107A3 (fr) 1982-01-20

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