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Device for assembling a structural member and a superimposed plate

A technology for structural components and assembling structures, which is applied in the field of board devices, can solve the problems of reduced assembly speed of production lines, difficult to use assembly devices, and increased costs.

Inactive Publication Date: 2012-07-04
A RAYMOND & CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] However, this type of assembly remains difficult to use due to the need to insert the threaded connection part into the base, screw on the nut and tighten the nut during installation while holding the plate against the structural part
The large number of simultaneous operations involved directly reduces the assembly speed of the production line
In addition, nuts with spherical concave surfaces are very complex and difficult to manufacture, thereby correspondingly increasing the cost of production

Method used

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  • Device for assembling a structural member and a superimposed plate
  • Device for assembling a structural member and a superimposed plate
  • Device for assembling a structural member and a superimposed plate

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] refer to Figure 1 to Figure 3 , the first exemplary assembly device according to the present invention is capable of assembling the structural part 10 and the plate 11 . Said assembly means comprise a threaded connection part 12 (eg a stud) mounted vertically on the structural part 10 by welding. The threaded connection part 12 is thus integral with and protrudes from the structural part 10 . In a variant not shown, when the structural part 10 allows it, the threaded connection part 12 can be a bolt with a bolt head which abuts on the side opposite the side of the structural part 10 which rests on the plate 11. Lean against the structural part 10.

[0028] In each case, the threaded connection part 12 has a threaded portion 13 for cooperating with a fastening nut 15 . The threaded connection part 12 axially passes through the through opening 14 provided in the plate 11 and protrudes from the plate 11, so that the fastening nut 15 can be sleeved on the free end of th...

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PUM

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Abstract

The invention relates to a device for assembling a structural member and a superimposed plate, that comprises a screwing member connected to the structural member and having a threaded section, a tightening nut helically mounted on the threaded section, a bearing base freely mounted on the screwing member and provided between the tightening nut and the plate, and a swivelling bearing means for the tightening nut on the bearing base. The swivelling bearing means comprise a male coupling part connected to the tightening nut and including a head with a convex contact surface having a spherical shape, a coupling housing connected to the bearing base and including a concave contact surface having a spherical shape complementary to said concave surface, and a retaining means fitted on an opening of the coupling housing and automatically latching the male coupling part in the coupling housing once the head is inserted into the coupling housing.

Description

[0001] This application is a divisional application of the invention patent application filed on July 10, 2008, the title of the invention is "Apparatus for assembling structural components and superimposed plates", and the application number is 200880101508.3 (International Application No. PCT / EP2008 / 005617) . technical field [0002] The invention relates to a device for assembling structural components and stacked panels, said device comprising: [0003] - a threaded connection part integral with and protruding from said structural part and having a threaded portion, said threaded connection part passing axially through a through-going opening provided in said plate, [0004] - a fastening nut threadedly mounted on said threaded portion of said threaded connection part, [0005] - a support base freely mounted on said threaded connection part and arranged between said fastening nut and said plate, [0006] - an orientable support mechanism for supporting said fastening nu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16B43/02
CPCF16B43/02
Inventor 史蒂夫·穆谢
Owner A RAYMOND & CO