PT8068U

PT8068U - CHAIRED CHAIR CHAIR

Info

Publication number: PT8068U
Application number: PT806889U
Authority: PT
Original assignee: Paulo Dos Santos Prado Leitao; Francisco Eduardo Braz Dos San
Priority date: 1989-06-05
Filing date: 1989-06-05
Publication date: 1991-03-20
Also published as: PT8068Y

Description

folha 6sheet 6

Para uma mais fácil compreensão da descrição abaixo, dividiremos a primeira peça (A) em: corpo inferior e corpo superior, e a segunda peça (b) em: corpo inferior, corpo intermédio e corpo superior, que a seguir se especificam. A primeira peça (a) depois de dobrada pelos quatro vincos existentes no seu corpo inferior, e fixada no encaixe (l), forma um prisma pentagonal não regular, que corresponde a metade da estrutura de suporte da cadeira.For an easier understanding of the description below, we will divide the first part (A) into: lower body and upper body, and the second part (b) into: lower body, intermediate body and upper body, which are specified below. The first piece (a) after folded by the four creases in its lower body, and fixed in the socket (1), forms a non-regular pentagonal prism, which corresponds to half of the chair support structure.

Da mesma forma a segunda peça (b) depois de dobrada pelos quatro vincos existentes no seu corpo inferior, e fixada no encaixe (l), forma um prisma pentagunal não regular, que corresponde à outra metade da estrutura de suporte da cadeira, A união destas duas peças assim montadas, atravéz dos rasgos (7), forma então a totalidade da estrutura de suporte da cadeira, 0 corpo intermédio da segunda peça (B) é constituído pelas partes (4), (5) e (6) as quais, depois de dobradas pelos respectivos vincos e fixadas pelos encaixes da parte (6), vão formar as costas (4) e os apoios laterais (5).In the same way, the second piece (b), after folded by the four creases in its lower body, and fixed in the socket (1), forms a non-regular pentagonal prism corresponding to the other half of the chair support structure. the intermediate body of the second part B is constituted by the parts 4, 5 and 6 which, in the case of the two parts thus assembled through the slots 7, form the entire support structure of the chair, (4) and the lateral supports (5) are folded together by their creases and fixed by the recesses of the part (6).

De acrescentar que as partes (6), para além de fixarem e travarem os apoios laterais (5), funcionam como reforço entre 0 assento e a estrutura de suporte da cadeira.It should be noted that the parts 6, in addition to securing and locking the side supports 5, act as reinforcement between the seat and the chair support structure.

Nos corpos superiores das peças (A) e (B) encontram-se as partes (2) e (3) que vão formar 0 assento da cadeira.In the upper bodies of the parts (A) and (B) are the parts (2) and (3) which form the seat of the chair.

De notar que na primeira peça (a) as partes (s) vão fazer 0 reforço entre 0 assento e a estrutura de suporte da cadeira.It should be noted that in the first part (a) the parts (s) are to make the reinforcement between the seat and the support structure of the chair.

Por fim dobram-se as duas metades do assento, partes (2) e (3), fechando todo 0 conjunto atravéz do encaixe simultâneo dos rasgos (9) e (lO).Finally, the two halves of the seat, parts (2) and (3) are folded, closing the assembly through the simultaneous engagement of the slits (9) and (10).

REIVINDICAÇÕES 19A

Cadeira em cartão canelado caracterizada por ser constituída por uma primeira peça e uma segunda peça de cartão canelado (A e B), montáveis e desmontáveis. 29A corrugated carton chair characterized in that it comprises a first piece and a second piece of corrugated board (A and B), mountable and removable. 29

Cadeira em cartão canelado de acordo com a reivindicação 1, caracte-Corrugated carton chair according to claim 1, characterized in that the carton

Claims

said two pieces of two carton plates. sheet 7

when disassembled, have the corrugated paperboard appearance according to claims 1 and 2, characterized in that the first part (a) forms, when folded by the respective creases and locked in the groove (1), half of the inner support structure, as well as half the seat (2). 4 ' Corrugated carton chair according to claims 1 and 2, characterized in that the second half (B) forms, when folded by respective creases, the remaining half of the inner support structure, the other half of the seat (3), as well as the back (4) and respective side supports (5). The corrugated carton chair according to claim 4, characterized in that the lateral supports (5) of the second part (b) are connected by means of a socket (6) half of the seat (3) of the respective part. 6 ' A corrugated carton chair according to claim 1, characterized in that the two parts are joined by appropriate cuts and existing therein (7), by means of recess, without recourse to any type of gluing or fixing materials foreign to the same parts (A and B). A corrugated carton chair according to the preceding claims, characterized in that, when assembled, it has a handle in the upper part of the chair back. Lisbon, May 29, 1989 'ίΊζ & ίχ? (Paulo dos Santos Prado Leitão) (Francispo Eduardo Bráza ^^ Sant0s ^ SõénBO) ^ O & õ