Buoyant pool chair with adjustable angle of recline
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
B60N-002/02
A47C-001/02
출원번호
US-0053022
(2001-11-02)
발명자
/ 주소
Scheurer, Robert S.
Perry, Michael L.
출원인 / 주소
Texas Recreation Corporation
대리인 / 주소
Griggs, Dennis T.
인용정보
피인용 횟수 :
14인용 특허 :
5
초록▼
A buoyant lounge chair supports a swimmer in an upright, semi-reclining or fully reclining position while the chair is floating in a swimming pool. Interconnected rigid frame members collectively form an open chair frame including a seat frame, left and right arm frames attached to the seat frame, a
A buoyant lounge chair supports a swimmer in an upright, semi-reclining or fully reclining position while the chair is floating in a swimming pool. Interconnected rigid frame members collectively form an open chair frame including a seat frame, left and right arm frames attached to the seat frame, and a back frame pivotally coupled to the seat frame. The back frame is pivotally coupled to the seat frame on opposite sides by dual axle shafts. A manually operable clutch is mounted on each axle shaft for releasably connecting the seat frame to the back frame. Each clutch is manually releasable to permit pivotal movement of the back frame relative to the seat frame, and is manually engagable to fix the angle of recline of the back frame with respect to the seat frame.
대표청구항▼
A buoyant lounge chair supports a swimmer in an upright, semi-reclining or fully reclining position while the chair is floating in a swimming pool. Interconnected rigid frame members collectively form an open chair frame including a seat frame, left and right arm frames attached to the seat frame, a
A buoyant lounge chair supports a swimmer in an upright, semi-reclining or fully reclining position while the chair is floating in a swimming pool. Interconnected rigid frame members collectively form an open chair frame including a seat frame, left and right arm frames attached to the seat frame, and a back frame pivotally coupled to the seat frame. The back frame is pivotally coupled to the seat frame on opposite sides by dual axle shafts. A manually operable clutch is mounted on each axle shaft for releasably connecting the seat frame to the back frame. Each clutch is manually releasable to permit pivotal movement of the back frame relative to the seat frame, and is manually engagable to fix the angle of recline of the back frame with respect to the seat frame. astening means for the rotatable fastening of a carrying handle of the bag or suitcase. 6. The closing assembly according to claim 3, wherein the said one-piece body comprises a central body and at least one pair of lateral extensions joined to the central body by a cross-piece, the said lateral extensions supporting with hinges the said swinging levers and being provided with sockets to house the said levers when the levers are in the closed position. 7. The closing assembly according to claim 6, wherein the said releasable locking means comprise at least one pair consisting of a catch and counter-catch formed respectively in a release slider slidably associated with the said lever and in the said socket of the corresponding lateral extension, the said release slider additionally forming the said release means. 8. The closing assembly according to claim 7, wherein the said jointly activatable inhibition means comprise, for each of the said at least one pair of engagement means first yielding opposing means opposing the corresponding release slider which are constantly biased to oppose in a yielding way the operation of the release slider; second means movable from a first operating position in which they do not interfere with the yielding opposing means to a second operating position in which they interfere with the yielding opposing means, thus making the opposition of the locking slider non-yielding; and third operating means to cause the simultaneous movement of the said second means. 9. The closing assembly according to claim 8, wherein: the said first yielding opposing means comprise an opposing slider housed slidably in a first direction in each of the said lateral extensions and elastically biased in a condition opposing the corresponding release slider; each of the said second means comprises a blocking element housed slidably in a second direction essentially orthogonal to the first direction in the said cross-piece in such a way that in the said second operating position the blocking element partially blocks a sliding channel of the opposing slider; and the said third operating means comprise an operating slider housed slidably in the said first direction in the central body and accessible for manual operation, the operating slider being coupled to each blocking element by means of a sliding coupling. 10. The closing assembly according to claim 9, wherein the said jointly activatable inhibition means comprise a security device which can be operated to inhibit the operation of the said operating slider. 11. The closing assembly according to claim 10, wherein the said security device is a combination or key-operated device housed in the said central body. 12. A closing assembly for bags or suitcases comprising: a one-piece body which can be associated with a first half-shell of a bag or suitcase; at least one pair of catch means, supported by the one-piece body, capable of providing a releasable engagement with a corresponding pair of counter-catch means associated with a second half-shell of the bag or suitcase, said releasable engagement for closing it; and inhibition means for inhibiting the opening of the bag or suitcase, operationally connected to the said at least one pair of catch means and operable to block the release of the engagement with the said pair of counter-catch means; wherein the said catch means are movable between an open and a closed position and each of the catch means is provided with corresponding releasable locking means for locking the catch means in the closed position, and with corresponding release means for releasing the said releasable locking means, and the said jointly activatable inhibition means act simultaneously on the release means of the at least one pair of catch means and can be activated for the simultaneous inhibition of the release of the locking means of the at least one pair of catch means by the said release means. 13. The closing assembly according to claim 12, wherein the said one-piece body can be removably associated with the one side of the first half-shell of the bag or suitcase by means of a geometrical fastening. 14. The closing assembly according to claim 13, wherein the said geometric fastening is formed by slot-in fastening means. 15. The closing assembly according to claim 13, wherein the said one-piece body is provided with fastening means for the rotatable fastening of a carrying handle for the bag or suitcase. 16. A bag or suitcase, comprising a first and a second half-shells, and a closing assembly according to claim 12. 17. A bag or suitcase, comprising a first and a second half-shells, and a closing assembly according to claim 1.
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이 특허에 인용된 특허 (5)
DeLano Arthur D. (Battle Creek MI), Adjustable floating chair.
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