IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0114092
(1993-08-31)
|
우선권정보 |
DE-4228423 (1992-08-31) |
발명자
/ 주소 |
- Kiaulehn Ronald (Hochriesstrasse 19 D-85560 Ebersberg DEX)
|
인용정보 |
피인용 횟수 :
9 인용 특허 :
0 |
초록
▼
A chest trapeze (1) is cut to size from a flexible plate (2) made of plastic, which is sewn in a tear-resistant covering (3) made of a synthetic fiber fabric. The chest trapeze (1) has a back part (4), two hip and abdominal parts (5, 6) extending crosswise to the latter and two shoulder parts (7, 8)
A chest trapeze (1) is cut to size from a flexible plate (2) made of plastic, which is sewn in a tear-resistant covering (3) made of a synthetic fiber fabric. The chest trapeze (1) has a back part (4), two hip and abdominal parts (5, 6) extending crosswise to the latter and two shoulder parts (7, 8) adjoining the back part (4). A support for the lumbar area of the spinal column (9) of a surfer or sailor, made of support elements (11) with limited flexibility interlocking with one another, is integrated in the back part (4). The mode of action of support elements (11) is such that when the surfer leans back, the support elements are pushed together into a stiff brace matched to the curvature of the spinal column (9) in the lumbar area, and when the surfer bends forward, the support elements spread out from one another into a flexible link belt. Trapeze (1) thus assures that with the various maneuvers, the surfer enjoys full freedom of movement.
대표청구항
▼
Trapeze for surfers comprising: a back part (4), two hip and abdominal parts (5, 6) extending crosswise to the back part (4), and two shoulder parts (7, 8) adjoining the back part (4), said shoulder parts (7, 8) comprising at least one flexible plate (2) made of plastic, a tear-resistant covering (3
Trapeze for surfers comprising: a back part (4), two hip and abdominal parts (5, 6) extending crosswise to the back part (4), and two shoulder parts (7, 8) adjoining the back part (4), said shoulder parts (7, 8) comprising at least one flexible plate (2) made of plastic, a tear-resistant covering (3) of said at least one plate (2) made of synthetic fiber fabric and having back straps (31, 32) and shoulder straps (27, 28) for fastening said trapeze (1, 33) to a support (44) with a trapeze hook (45), and lumbar support integrated in said back part (4) for a lumbar area (10) of a surfer, said lumbar support comprising elements (11) with limited flexibility interlocked with one another, which, when the surfer leans back, are pushed together into a stiff brace (46) matched to the curvature of the surfer\s spinal column (9) in said lumbar area (10), and which, when the surfer bends forward, spread apart from one another into a flexible link belt (47).
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