DE1807863U - WATER SPORTS EQUIPMENT. - Google Patents

Description

RA.764 268-1S.t25S

PATENT ADVOCATE (22c) Cologne

| Ί | _η _ Α Vnnt Habsburgerring 2-12

** ■ · "« ng · Wed VOgr Sparkasse building on Rudolfplatz

Room: 370/372 Telephone: 225010 Telegram address Vogtpatent Cologne

17 12.1959

Applicant Hein "iudritiki" Köln-lhrenfeld, Martens tr, 2E and Peter LaaB. IMN ~ Bhrenf «ldt Maafenstrasse Ig

^H water sports equipment »

The $ ebraueh.smuster relates to a water sports device, "in which a pair of floats with!» ußlialterungea, ver ~ see is *

lie so-called water-skiing there are "known to consist of a pair of floats, 4 © nen a person by foot holders is" Serartig "water skiing are not seilast portable * Instead, they must or the like by a motorboat. be towed vm ride take.

According to the innovation, in a water sports device, a pair of floating bodies are provided with foot-retaining rings, the floating bodies are designed as water shoes and a drive unit is arranged in them, so that a shaft with a water screw rotates and so on the water sports device drives forward "

In this way, an athlete can move freely on the water "regardless of a loot dragging him" * This also applies to smaller bodies of water, e.g. 3. Creeks, on aeen & a hauling is often not possible because of the inge eier watercourses.

Yorjsttgeweiae i & t äer water shoe rigid, collapsible or inflatable »Ir can be made of any material» «Β * au» wood, umai or a plastic like Bakelitej the sports equipment according to the fire is therefore light, especially in the expandable or inflatable version transportable and in this condition can be quickly assembled or inflated on the spot *

Suitably, the water shoe to stabilize with rails, Sögen -and struts of metal, or cloth Hois is 8 "! · Strong" IiBiMexi stranded. A non-ferrous metal such as hard aluminum can be used as the metal »

In further training the fire can be in the water shoe as a drive a motor unit and / or a drive device actuated by the athlete's physical strength be provided. The motor can be operated by means of a foot lever or from the belt.

A drive device operated by physical strength preferably consists of a jointed footplate which, when stepping down over a rail, a gearwheel with a freewheel and a toothed gear set a shaft with a water screw in rotation, while the upward movement of the footplate causes the freewheel the gearbox is out of action and the water screw runs freely "

The base plate is provided with brackets ».! * straps in a known manner, which ensures a firm hold will*

The footplate is expediently arranged in a shaft in the middle of the water shoe secure stance of the athlete achieved *

The seed is preferably below a stabilizing arch made of metal, roughly in the middle of the water shoe "and attached within a helix" through this Arrangement ensures a secure hold on the water *

In the following, an exemplary embodiment will ά "τ! Furnace described with reference to the drawings.

Figure 1 shows a water sports device according to the innovation in a perspective view,

Figure 2 shows a perspective view of a plant dar and

Figure 3 is a front view of the operation shown in

an Iiel is arranged »

The water report device is designed as a water running shoe. The water running shoe 1 is made of plastic and is inflated through a valve 2. To stabilize the watercourse shoe t there are struts / made of strong! "One inside and" lea watercourse shoe 1 inside hard aluminum arch 4 "5 attached to the lower part" which are screwed to aluminum rails β by means of hill screws 7. The rails 6 are suitable for transport © the water running shoe 1 · remove to the aluminum sheet 5 i "t üel a fixed 8 by means of screws 9, in which a toothed gear 10 is mounted ·

In the Waseerlaufschuh 1 a with a joint: 12 -provided footplate 13 is arranged as a drive in a shaft 11. Bie! Hiöplatte 1? is provided with gills 14 to hold the tttß · A rack 15 with a U-shaped profile is attached to the base plate 13, which via a small gear 16 with a freewheel 17, through the intermediary of a large gear 18 and a bevel gear 19 SDLT a shaft 20 and a water plug 21 is connected · the gears 16 and 18 have a common shaft 22. Bas ö _e gear 10 is represented by a niöht in the drawing? Rod made of lunde iron »

When stepping on the footplate 15, the rack 15 causes one rotation of the small gear 16, which via the 2-tooth gear 10 drives the shaft 20 with &&? Wassersehraube 21 in I> _r ehung offset "When the base plate 15 Aufwirtsbewegung SetAt OCE, however, idler 17, the transmission 10 except fätigkeit _t so that the water screw 21 passes freely"

You speed of such a water running shoe depends on the translation and the choice of the runner.

JDae water sports equipment according to the fire is simple in the structure "lets sioh" especially in its collapsible or inflatable design and can be easily transported in this form on the spot or inflated. It is mobile by itself and therefore does not need a motor boat or the like to turn it into

■. - ■ t;

Take Solepp ZVL . The water sports equipment can therefore also be used in smaller bodies of water, e.g. streams, on which "i &Sehleppen" are often not possible because of the length of the watercourse.

Claims (1)

RA. 7G4 268 * 12/19/59 Sohutzaneprüolie «MM MM * MM» HHW «Hp * M * MMi« Μ «Ml» «MM« Μ «« Μ * «* V <■« «MMt 1 · Waesersportgerät »in which a £> aar float is provided with foot brackets, daduroh characterized that the Sehwiaekkörper are designed as water shoes (1) and in this a drive unit arranged taS ^ which via a company (10) with a shaft (20) a washer screw (21) in Ifcrelrung fersetat and so the water port device drives goalkeeper * 2, barrel sports device according to claim 1 »characterized in that that the water shoe is rigid, collapsible or inflatable is trained. 3 · Waseeraportgerät NaOH claims 1 and 2, characterized in that the water shoe for stabilization with rails (6), BtJgen is seen (4 _f 5) and Yerstrebungen (3) heavy metal "Hela or fabric, for example," Cap ver ". 4. Water sports equipment according to claims 1-3 »characterized in that al» drive a motor unit and / or a drive device operated by the athlete's physical strength is arranged » 5 · Water sports device according to claims 1-4 »daduroh characterized» that the drive device consists of one ait one Joint (12) provided footplate (13) consists »the at Step down using a rack (15) and a toothed gear (10) with a freewheel (17) the shaft (20) with the water screw (21) rotated, while with the Upward movement of the footplate of the freewheel mechanism put out of action and thereby free the water screw runs. 6, Waaseraportgerät according to claims 1 * 5 »marked thereby, that the footplate is arranged in a shaft (11) in the middle of the water shoe » ? · Water sports equipment according to claims 1-6, characterized by » that the operation is attached below the lodge (0) and within a keel (8).