Check patentability & draft patents in minutes with Patsnap Eureka AI!

Nuts for fastening to panels

A technology of nuts and plates, applied in the direction of nuts, threaded fasteners, connecting components, etc., can solve the problems of high assembly consumption and achieve good composite effects

Active Publication Date: 2020-01-14
NEDSCHROEF PLETTENBERG
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Rivet nuts are often used in the case of thin sheet metal with a sheet thickness of less than 1.5 mm, which require a high expenditure of time for assembly

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
  • Nuts for fastening to panels
  • Nuts for fastening to panels
  • Nuts for fastening to panels

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029]The nut 1 selected as the exemplary embodiment consists essentially of a hollow cylindrical nut body 11 with an internal thread 12 . The outer contour of the nut 1 corresponds to conventional contours known in the prior art for a properly positioned insertion. A fastening contour 13 formed by an embedding adjoins the internal thread 12 . The fastening contour 13 comprises a conically enlarged centering section 14 , to which a cylindrically configured outlet section 15 adjoins, which transitions into a likewise cylindrically configured extrusion section 16 with enlarged diameter. middle. A radially outwardly inclined shoulder 17 is formed between the discharge section 15 and the pressing section 16 , so that a conical inwardly tapering ring profile is formed. In the exemplary embodiment, the outlet section 15 is provided with reinforcements (not shown). Furthermore, in the exemplary embodiment, the nut body 11 is provided with a non-illustrated stop toothing on its abu...

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 nut for fixing to a metal sheet, said nut comprising a nut body which is provided with an internal screw thread. A fixing contour (13) for receiving sheet metal material is situated above the internal screw thread (12), said contour having an enlarged diameter in relation to the core diameter of the internal screw thread (12). The invention also relates to a tool and to a method for connecting a nut (1) of this type to a metal sheet (8).

Description

technical field [0001] The invention relates to a nut for fixing on a plate, which has a nut body provided with an internal thread. The invention also relates to a tool for combining such nuts with sheet metal, which comprises a bearing block with an opening in which a reforming die with a through-opening is displaceably arranged for introduction into the In the fixed contour of the nut body of the nut and arranged to be able to move into the through-opening of the reforming die, a blanking and centering punch whose outer diameter corresponds substantially to the The inner diameter of the internal thread of the nut, a nut plate composite having such a nut placed on the plate, wherein a hole is punched into the plate, wherein the area surrounding the hole is defined by the flange Form molding into the fastening contour of the nut body of the nut and resting against the fastening contour, thereby producing the composite, and a method for fastening such a nut on a sheet, in whic...

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): F16B37/06
CPCF16B37/068
Inventor H.希尔施费尔德F.克勒斯特斯
Owner NEDSCHROEF PLETTENBERG
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com