Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Fastening plate

A fastening plate and fastening technology, applied in the direction of threaded fasteners, deformable fasteners, connecting components, etc., can solve the problem of difficulty in ensuring the proper operation of the thread of the threaded connection, and the anchoring part endangering the fastening of the fastening plate and the concrete. And other issues

Inactive Publication Date: 2013-12-04
PEIKKO GROUP
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage of this solution is that, under construction site conditions, it is often difficult to ensure proper operation of the threads of the threaded connection
Poor fastening of the anchorage may jeopardize the entire process of fastening the fastening plate to the concrete

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Fastening plate

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] figure 1 The principle of a fastening plate engaged with a concrete structure 1 is shown. The fastening plate comprises a plate part 2 and an anchor part 3 . Structural fasteners 10 are fastened on the plate portion 2 . The anchoring part 3 can be fastened to the plate part 2 by welding or screwing, for example. The fastening plate is placed in the concrete before the concrete dries, whereby the fastening plate is fastened in the concrete while the concrete is hardening.

[0014] exist figure 1 The concrete structure 1 and the structural fastener 10 are shown in dotted lines. The concrete structure 1 may be any known structure. Thus, the structural fastener may be of any construction known per se. For example, different structural elements of a building can be fastened to the structural fasteners 10, thereby transferring the forces and loads caused by these structural elements to the concrete via the fastening plate. These facts are known to those skilled in the ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a fastening plate comprising a plate-like part (2) and anchorage parts (3) fastened thereto, the fastening plate being intended to be arranged in concrete before the concrete hardens and further to be fastened to the concrete by means of the concrete hardening. Each anchorage part (3) is fastened to the plate part (2) by means of a threaded connection provided by a threaded part (4) at the anchorage part and a hole (6) with internal threads (5) and provided in the plate part. The anchorage part (3) comprises an expansion part (6) extending from the threaded part (4), and around the hole (6) in the plate part (2) there is a groove (8) forming a concentric circumference with the hole, the inner surface of the groove being arranged to consist of a flange part (9) around the hole, the flange part being arranged to yield and cover the groove (8) under the influence of the expansion part (7) when the threaded part (4) of the anchorage part is tightened to the internal threads (5) of the hole (6) in the plate part.

Description

technical field [0001] The present invention relates to a fastening plate comprising a plate portion and an anchor portion fastened to said plate portion, said fastening plate being arranged in concrete before hardening of the concrete and then fastened in concrete by hardening of the concrete, wherein Each anchor is fastened to the plate by means of a threaded connection provided by a threaded portion on the anchor and an internally threaded hole provided in the plate. Background technique [0002] Various fastening plates are well known in the construction industry today. Fastening plates are elements that are to be fastened in concrete before the concrete hardens. The fastening plate is made of a suitable material such as steel. According to the prior art, the anchor is fastened to the plate in a suitable manner, for example by welding the anchor to the face of the plate or into a hole extending through the plate. Threaded connections have also been used to secure the ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): E04B1/41F16B29/00
CPCE04B1/41E02D27/42
Inventor 卡里·托米宁
Owner PEIKKO GROUP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com