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Method for shaping an assembling element and assembling element

A technology for connecting parts and components, which is applied in the direction of connecting components, driving devices for metal rolling mills, shrinking connections, etc., can solve the problem that the forming method suggestion is not very effective

Inactive Publication Date: 2010-12-22
PRIMETALS TECH AUSTRIA GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this suggestion for forming a method is also not very effective

Method used

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  • Method for shaping an assembling element and assembling element
  • Method for shaping an assembling element and assembling element
  • Method for shaping an assembling element and assembling element

Examples

Experimental program
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Embodiment Construction

[0045] exist Figure 1a In , the first member 1 and the second member 2 of the connector, which are not drawn in detail, are shown as abstract parallelepipeds with a vertical distance between the two members. The support surface 3 of the first component 1 and the support surface 4 of the second component 2 are opposite each other, and the two support surfaces overlap each other in the overlap region 5 viewed from the vertical direction. This overlapping area is defined as the contact surface 6 on the first member 1 and the corresponding opposite contact surface 7 on the second member 2, as indicated by the thick line, wherein this contact surface and the opposite contact surface are in the later operating state are pressed against each other under the action of a vertical force F, the stress distribution on the contact surface and the peripheral area of ​​this contact surface should be distributed as evenly as possible on the two co-acting components, especially avoiding the co...

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Abstract

The invention concerns a method for shaping a contact surface (6, 6a, 6b) and an opposite contact surface (7, 7a, 7b) of an assembling element, said element consisting of at least two components enabling a pressure load to be shifted from a first component (1) to at least one second component (2, 2a, 2b). The invention aims at reducing localized peaks of tension. Therefor, an overlapping zone (5)of a geometrical support surface (3) of a first component (1) and that of a geometrical support surface of a second component (2, 2a, 2b) are respectively defined as contact surface (6, 6a, 6b) of the first component and as opposite contact surface (7, 7a, 7b) of the second component in terms of their geometrical extent, the contact surface and the opposite contact surface entirely overlapping, such that recesses are formed from the edges of said defined contact surface and opposite contact surface, the zones of the support surfaces of the first and second components, projecting from the contact surface and the opposite contact surface, being spatially spaced apart from said contact surface and opposite contact surface. The invention also concerns an assembling element produced by said method.

Description

technical field [0001] The invention relates to a method for forming a contact surface and an opposing contact surface of a connection consisting of at least two components for transferring a pressure load from a first component to at least one second component. The invention also relates to a joint formed by the method of the invention, the joint consisting of two parts for transferring a pressure load from a first part to a second part, wherein the contact surface of the first part is in contact with the second part The opposing contact surfaces of the components abut. Background technique [0002] A connection of this type according to the invention is particularly suitable for transmitting a force (for example a supporting force) or a moment, in particular a torque, from a first component to a second component. A possible embodiment is the shaft-hub connection, the hub is fixed on the shaft with a pressure seat or shrink seat. According to another embodiment, one of th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23P11/00F16D1/072B23P11/02F16B4/00
CPCB23P11/02B21B27/03F16D1/072B21B35/141B23P11/00B21B31/20F16D1/0858
Inventor 卡尔·迈尔霍费尔鲁多夫·格鲁伯
Owner PRIMETALS TECH AUSTRIA GMBH