BR102023014679A2 - CHAIR SEAT AND BACK MANUFACTURING PROCESS AND RESULTING PRODUCT - Google Patents
CHAIR SEAT AND BACK MANUFACTURING PROCESS AND RESULTING PRODUCTInfo
- Publication number
- BR102023014679A2 BR102023014679A2 BR102023014679A BR102023014679A BR102023014679A2 BR 102023014679 A2 BR102023014679 A2 BR 102023014679A2 BR 102023014679 A BR102023014679 A BR 102023014679A BR 102023014679 A BR102023014679 A BR 102023014679A BR 102023014679 A2 BR102023014679 A2 BR 102023014679A2
- Authority
- BR
- Brazil
- Prior art keywords
- manufacturing process
- tubes
- resulting product
- manufacturing
- chair
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 9
- 238000000034 method Methods 0.000 abstract 3
- 239000000047 product Substances 0.000 abstract 3
- 239000012467 final product Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
processo de fabricação de assento e encosto de cadeiras e produto resultante. refere-se a um processo de fabricação de assento e encosto de cadeiras e produto resultante, situado no setor tecnológico de processo de fabricação de produtos em plástico injetado, mais especificamente, assentos e encosto de cadeiras, tampos de mesas, portas de armário e afins, sendo que objetiva simplificar o processo de fabricação, aumentando a qualidade no acabamento e atribuindo maior versatilidade no uso de elementos decorativos; bem como, garantir maior durabilidade, pela resistência estrutural; além de redução da mão-de-obra e o tempo de produção por unidade fabricada, consequentemente, o custo de fabricação. atualmente, para a fabricação de assentos de cadeiras, especialmente, cadeiras de praia, em armação tubular articulada, é utilizado um material laminar em plástico, inteiriço ou em tiras transpassadas, a qual envolve a armação tubular, com o recobrimento e costura para que seja configurado o assento ou encosto, sendo que tal processo acarreta em uma série de problemas no processo de fabricação e no produto final. diante disso, consiste em um processo que prevê a geração de uma superfície polimérica injetada (3), na região interna da armação tubular (2), a qual é composta por tirantes (3a) que se estendem ao interior dos tubos (2a) da armação (2), por intermédio de aberturas (4) existentes no perímetro interno (5) dos referidos tubos (2a), gerando uma borda perimetral (3b) de modo a configurar a superfície polimérica unificada, a qual permanece engastada no interior dos ditos tubos (2a).chair seat and back manufacturing process and resulting product. refers to a process of manufacturing chair seats and backs and resulting product, located in the technological sector of the manufacturing process of injected plastic products, more specifically, chair seats and backs, table tops, cabinet doors and the like , which aims to simplify the manufacturing process, increasing the quality of the finish and providing greater versatility in the use of decorative elements; as well as ensuring greater durability, through structural resistance; in addition to reducing labor and production time per unit manufactured, consequently, the manufacturing cost. currently, for the manufacture of chair seats, especially beach chairs, in articulated tubular frames, a laminar plastic material, one-piece or in transverse strips, is used, which surrounds the tubular frame, with the covering and stitching so that it is configured the seat or back, and this process causes a series of problems in the manufacturing process and in the final product. In view of this, it consists of a process that provides for the generation of an injected polymeric surface (3), in the internal region of the tubular frame (2), which is composed of rods (3a) that extend to the interior of the tubes (2a) of the frame (2), through openings (4) existing in the internal perimeter (5) of said tubes (2a), generating a perimeter edge (3b) in order to configure the unified polymeric surface, which remains embedded inside said tubes (2a).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR102023014679A BR102023014679A2 (en) | 2023-07-21 | 2023-07-21 | CHAIR SEAT AND BACK MANUFACTURING PROCESS AND RESULTING PRODUCT |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR102023014679A BR102023014679A2 (en) | 2023-07-21 | 2023-07-21 | CHAIR SEAT AND BACK MANUFACTURING PROCESS AND RESULTING PRODUCT |
Publications (1)
Publication Number | Publication Date |
---|---|
BR102023014679A2 true BR102023014679A2 (en) | 2024-04-30 |
Family
ID=91034041
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR102023014679A BR102023014679A2 (en) | 2023-07-21 | 2023-07-21 | CHAIR SEAT AND BACK MANUFACTURING PROCESS AND RESULTING PRODUCT |
Country Status (1)
Country | Link |
---|---|
BR (1) | BR102023014679A2 (en) |
-
2023
- 2023-07-21 BR BR102023014679A patent/BR102023014679A2/en unknown
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B03B | Publication of an application: publication anticipated [chapter 3.2 patent gazette] |