PT107249B - CONSTRUCTION JOINT OF SOFT TRANSITION BETWEEN CONCRETE FLOORING SLABS WITH SUBSTITUABLE UPPER ELEMENTS - Google Patents
CONSTRUCTION JOINT OF SOFT TRANSITION BETWEEN CONCRETE FLOORING SLABS WITH SUBSTITUABLE UPPER ELEMENTS Download PDFInfo
- Publication number
- PT107249B PT107249B PT107249A PT10724913A PT107249B PT 107249 B PT107249 B PT 107249B PT 107249 A PT107249 A PT 107249A PT 10724913 A PT10724913 A PT 10724913A PT 107249 B PT107249 B PT 107249B
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- PT
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- Prior art keywords
- joint
- corner
- substituable
- construction joint
- cornerstones
- Prior art date
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Abstract
O PRESENTE INVENTO REFERE-SE A UMA JUNTA DE CONSTRUÇÃO PARA PAVIMENTOS INDUSTRIAIS EM BETÃO, ESPECIALMENTE APLICÁVEL EM LOCAIS ONDE É NECESSÁRIA UMA TRANSIÇÃO DE VEÍCULOS ENTRE AS LAJES SEM RESSALTOS E ONDE O PAVIMENTO É SUJEITO A UM TRÁFEGO MUITO INTENSO. É COMPOSTO POR UMA BARRA COM RECORTE ONDULADO LARGA (1) QUE SE ENCONTRA APARAFUSADA A UMA CANTONEIRA DE ABAS DESIGUAIS (4) COM PARAFUSOS DE CABEÇA DE EMBEBER (7) E UMA BARRA COM RECORTE ONDULADO ESTREITA (2) QUE ESTÁ APARAFUSADA A UMA CANTONEIRA DE ABAS IGUAIS (3) TAMBÉM COM PARAFUSOS DE CABEÇA DE EMBEBER (7). ESTES DOIS CONJUNTOS SÃO UNIDOS POR REBITES (11) ATRAVÉS DOS FUROS EXISTENTES NA LATERAL DAS CANTONEIRAS E A UNIÃO ENTRE DUAS JUNTAS CONSECUTIVAS É FEITA RECORRENDO AOS FUROS EXISTENTES NAS EXTREMIDADES DE AMBAS AS CANTONEIRAS UTILIZANDO-SE PARA TAL UM PARAFUSO EM PLÁSTICO (12) E UMA PORCA METÁLICA (13). SOLDADA À CANTONEIRA DE ABAS IGUAIS (3) ENCONTRA-SE UM PERFIL DE CHAPA (10) COM UMA FORMA SEMELHANTE À LETRA J QUE POSSUI A FUNÇÃO DE COFRAGEM E VAI DEFINIR A ORIENTAÇÃO DA JUNTA, ESTE PERFIL DE CHAPA (10) POSSUI RASGOS ONDE DESLIZA UMA CHAPA (14). O INVENTO É APLICÁVEL, POR EXEMPLO, NA CONSTRUÇÃO DE ARMAZÉNS DE LOGÍSTICA, ONDE SEJAM ARMAZENADOS PRODUTOS FRÁGEIS.THIS INVENTION REFERRES TO A CONSTRUCTION JOINT FOR INDUSTRIAL FLOORING IN CONCRETE, ESPECIALLY APPLICABLE IN PLACES WHERE A TRANSITION OF VEHICLES BETWEEN SLABS IS NEEDED AND WHERE THE FLOOR IS SUBJECT TO VERY INTENSE TRAFFIC. IT IS COMPOSED OF A BAR WITH A WIDE CORRUGATED CUTTING (1) WHICH IS SCREWED TO AN UNEQUAL BAND CORNER (4) WITH EMBEDDED HEAD SCREWS (7) AND A BAR WITH NARROW CORRUGED CUTTING (2) THAT IS SCREWED TO A CORNER EQUAL TABLES (3) ALSO WITH EMBEBER HEAD SCREWS (7). THESE TWO SETS ARE UNITED BY RIVETS (11) THROUGH THE EXISTING HOLES IN THE SIDE OF THE CORNERSTONES AND THE JOINT BETWEEN TWO CONSECUTIVE JOINTS IS DONE BY APPLYING TO THE EXISTING HOLES IN THE END OF BOTH THE CORNERSTONES USING EACH PLUS TO US (10) A METALLIC NUT (13). WELDED TO THE EQUAL TABLE CORNER (3) A PLATE PROFILE IS FOUND (10) WITH A FORM LIKE THE LETTER J THAT HAS THE FORMWORK FUNCTION AND WILL DEFINE THE ORIENTATION OF THE JOINT, THIS PLATE PROFILE (10) HAS TORN ON SLIDE A PLATE (14). THE INVENTION IS APPLICABLE, FOR EXAMPLE, IN THE CONSTRUCTION OF LOGISTICS WAREHOUSES, WHERE FRAGILE PRODUCTS ARE STORED.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PT107249A PT107249B (en) | 2013-10-21 | 2013-10-21 | CONSTRUCTION JOINT OF SOFT TRANSITION BETWEEN CONCRETE FLOORING SLABS WITH SUBSTITUABLE UPPER ELEMENTS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PT107249A PT107249B (en) | 2013-10-21 | 2013-10-21 | CONSTRUCTION JOINT OF SOFT TRANSITION BETWEEN CONCRETE FLOORING SLABS WITH SUBSTITUABLE UPPER ELEMENTS |
Publications (2)
Publication Number | Publication Date |
---|---|
PT107249A PT107249A (en) | 2015-04-21 |
PT107249B true PT107249B (en) | 2021-02-08 |
Family
ID=53056460
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT107249A PT107249B (en) | 2013-10-21 | 2013-10-21 | CONSTRUCTION JOINT OF SOFT TRANSITION BETWEEN CONCRETE FLOORING SLABS WITH SUBSTITUABLE UPPER ELEMENTS |
Country Status (1)
Country | Link |
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PT (1) | PT107249B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PT115452A (en) | 2019-04-12 | 2020-10-12 | Mgsi Acessorios Para Ind Lda | CONSTRUCTION JOINT FOR CONCRETE FLOORINGS WITH TOP PROFILE IN SERRILIZED SHAPE |
EP3910109A1 (en) | 2020-05-13 | 2021-11-17 | MGSI- Acessórios Para Indústrias, LDA | Construction joint for concrete floors with non-linear upper profile in engineering grade plastic polymers |
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2013
- 2013-10-21 PT PT107249A patent/PT107249B/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
PT107249A (en) | 2015-04-21 |
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BB1A | Laying open of patent application |
Effective date: 20150113 |
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FG3A | Patent granted, date of granting |
Effective date: 20210203 |