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1. WO2020134030 - PREFABRICATED COMPONENT AND POSITIONING METHOD FOR POSITIONING SLEEVE AND POSITIONING ROD IN FORMING PROCESS

Publication Number WO/2020/134030
Publication Date 02.07.2020
International Application No. PCT/CN2019/095939
International Filing Date 15.07.2019
IPC
E04B 1/41 2006.01
EFIXED CONSTRUCTIONS
04BUILDING
BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
1Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
38Connections for building structures in general
41Connecting devices specially adapted for embedding in concrete or masonry
E04C 5/16 2006.01
EFIXED CONSTRUCTIONS
04BUILDING
CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
5Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
16Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
CPC
E04B 1/41
EFIXED CONSTRUCTIONS
04BUILDING
BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
1Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
38Connections for building structures in general
40Separate connecting elements
41Connecting devices specially adapted for embedding in concrete
E04B 1/4121
EFIXED CONSTRUCTIONS
04BUILDING
BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
1Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
38Connections for building structures in general
40Separate connecting elements
41Connecting devices specially adapted for embedding in concrete
4114Elements with sockets
4121with internal threads or non-adjustable captive nuts
E04B 1/4157
EFIXED CONSTRUCTIONS
04BUILDING
BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
1Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
38Connections for building structures in general
40Separate connecting elements
41Connecting devices specially adapted for embedding in concrete
4157Longitudinally-externally threaded elements extending from the concrete or masonry, e.g. anchoring bolt with embedded head
E04C 2/06
EFIXED CONSTRUCTIONS
04BUILDING
CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
2Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
02characterised by specified materials
04of concrete or other stone-like material; of asbestos cement; ; of cement and other mineral fibres
06reinforced
E04C 5/16
EFIXED CONSTRUCTIONS
04BUILDING
CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
5Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
16Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
Applicants
  • 周兆弟 ZHOU, Zhaodi [CN]/[CN]
Inventors
  • 周兆弟 ZHOU, Zhaodi
Agents
  • 北京集佳知识产权代理有限公司 UNITALEN ATTORNEYS AT LAW
Priority Data
201811633092.129.12.2018CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) PREFABRICATED COMPONENT AND POSITIONING METHOD FOR POSITIONING SLEEVE AND POSITIONING ROD IN FORMING PROCESS
(FR) COMPOSANT PRÉFABRIQUÉ ET PROCÉDÉ DE POSITIONNEMENT POUR MANCHON DE POSITIONNEMENT ET TIGE DE POSITIONNEMENT DANS UN PROCÉDÉ DE FORMATION
(ZH) 预制构件及其成型过程中定位套筒和定位杆的定位方法
Abstract
(EN)
A prefabricated component, comprising a body (1) and a force bearing rib (2), the force bearing rib (2) being disposed on the body (1). The prefabricated component further comprises a positioning sleeve (6) and a positioning rod (5); the positioning sleeve (6) comprises a first expanded guide section (61) and a first precise tight fitting section (62) disposed inside the first expanded guide section (61); the first expanded guide section (61) has a radial size greater than that of the first precise tight fitting section (62); the positioning rod (5) on one prefabricated component slides along the first expanded guide section (61) on the positioning sleeve (6) of another prefabricated component into the first precise tight fitting section (62). The prefabricated component enables the assembly position to be fine-tuned.
(FR)
La présente invention concerne un composant préfabriqué, comprenant un corps (1) et une nervure (2) de support de force, la nervure (2) de support de force étant disposée sur le corps (1). Le composant préfabriqué comprend en outre un manchon (6) de positionnement et une tige (5) de positionnement ; le manchon (6) de positionnement comprend une première section (61) de guidage étendue et une première section (62) d'ajustement serré précise disposée à l'intérieur de la première section (61) de guidage étendue ; la première section (61) de guidage étendue a une dimension radiale supérieure à celle de la première section (62) d'ajustement serré précise ; la tige (5) de positionnement sur un composant préfabriqué coulisse le long de la première section (61) de guidage étendue sur le manchon (6) de positionnement d'un autre composant préfabriqué dans la première section (62) d'ajustement serré précise. Le composant préfabriqué permet un réglage fin de la position d'assemblage.
(ZH)
预制构件,包括本体(1)和受力筋(2),受力筋(2)设置在本体(1)上,还包括定位套筒(6)和定位杆(5),定位套筒(6)包括第一放大导向段(61)和设置在第一放大导向段(61)内侧的第一精准紧配段(62),第一放大导向段(61)的径向尺寸大于第一精准紧配段(62)的径向尺寸,一块预制构件上的定位杆(5)沿另一预制构件位于定位套筒(6)上的第一放大导向段(61)滑入第一精准紧配段(62)内。该预制构件可微调装配位置。
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