IPC분류정보
| 국가/구분 |
United States(US) Patent
등록
|
| 국제특허분류(IPC7판) |
|
| 출원번호 |
US-0158625
(1980-06-11)
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| 우선권정보 |
DE-9237250 (1979-06-12) |
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발명자
/ 주소 |
- Leonhart Xaver F. (8385 Harburg near 8385 Pilsting DEX)
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| 인용정보 |
피인용 횟수 :
22 인용 특허 :
0 |
초록
▼
A relatively straight back curves forward at the lower end at a small angle to the longitudinal axis of the back to form an integral supporting foot portion, and at the approximate center of the length of each side member of the back a pivot journal or stud projects inwardly to selectively engage in
A relatively straight back curves forward at the lower end at a small angle to the longitudinal axis of the back to form an integral supporting foot portion, and at the approximate center of the length of each side member of the back a pivot journal or stud projects inwardly to selectively engage in detents in the lower edge of an armrest when used as a chair. The armrest is pivoted adjacent the opposite end to the top portion of a pivotable foot which is pivoted to the supporting foot portion to form an adjustable cross therewith. The pivot journal engages the armrest lower edge adjacent the pivot connection with pivotable foot when used as a chaise lounge. A seat is pivoted at one end to the side member in proximity to the pivot journal and is supported in a chair position by a removable crossbar engaging the underside thereof and recesses in strips connected on the inside of the pivotable foot. Stop pins project from the strips and in the chaise lounge position engage the forward edge of the supporting foot portion, in which position a recess beneath the seat engages a stationary cross strut on the pivotable foot or a removable crossbar across the forward edges of the supporting foot portion for two adjusted positions of the reclining seat surface.
대표청구항
▼
An adjustable lawn chair having a separate footrest, as well as a back (1-4) adjoined by a supporting foot portion (5, 6) extending at a small angle thereto, a pivotable foot (21, 22) forming an adjustable cross with the supporting foot portion, and with an armrest (11, 12) articulated to the pivota
An adjustable lawn chair having a separate footrest, as well as a back (1-4) adjoined by a supporting foot portion (5, 6) extending at a small angle thereto, a pivotable foot (21, 22) forming an adjustable cross with the supporting foot portion, and with an armrest (11, 12) articulated to the pivotable foot (21, 22), characterized by said back (1-4) including side members (3, 4), a pivot journal (7, 8) approximately at the center of the length of each respective side member and projecting to the insides thereof, a seat (38) having one end freely movably articulated (35) to said side members in proximity to the pivot journals (7, 8), said seat having side frame members (41), at least one recess (40) on the underside of each of said side frame members, a fixed strip (25, 26) on the inside of the pivotable foot (21, 22) equipped at the ends with recesses (27, 28), a crossbar (44) adapted to be removably received in said recesses (27, 28), an inwardly directed stop pin (29, 30) on said fixed strip (25, 26) adapted to move into contact with the front edge of said side members (3, 4), detents (9, 10) on said armrest (11, 12) milled into approximately one half the depth thereof for engaging said pivot journal (7, 8), and said armrest having at least one fixed cross strut (17, 18) at the free ends thereof.
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