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Eccentric bolt

An eccentric pin, eccentric technology, applied in the direction of connecting components, bolts, mechanical equipment, etc., can solve problems such as project dependencies

Active Publication Date: 2018-02-06
MAN ENERGY SOLUTIONS SA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Eccentric pins known from practice require specific tools in order to operate and are often project dependent

Method used

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  • Eccentric bolt
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Examples

Experimental program
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Embodiment Construction

[0018] The invention presented here relates to an eccentric pin for orienting components relative to each other.

[0019] Furthermore, the invention relates to an arrangement of the components to be oriented relative to each other and of at least one eccentric pin.

[0020] Figure 1-4 Different sections are shown through the arrangement of the eccentric pin according to the invention and the two components to be oriented relative to each other. in this way, figure 1 Shown is a first part 10, a second part 11 to be oriented relative to the first part 10, and an eccentric pin 12 used for this orientation. The first component 10 may for example be a turbine casing of a continuous-flow machine, and the second casing 11 may be a built-in part such as a guide blade carrier, a sealing element or the like. Figure 5 and 6 The eccentric pins 12 are shown individually.

[0021] The eccentric pin 12 has two eccentric pin parts 13 , 14 . Here, a first eccentric pin part 13 cooperat...

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PUM

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Abstract

The invention relates to an eccentric bolt (12) for aligning a first component relative to a second component, the eccentric bolt comprises a first eccentric pin portion (13) cooperating with a firstcomponent and a second eccentric pin portion (14)cooperating with a second component, the second eccentric pin portion (14) is eccentrically located at the first eccentric pin portion (13), wherein the first eccentric pin portion (13) and the second eccentric pin portion (14) are respectively contoured in cross-section with angles, wherein a polygonal cross-sectional contour (15) of the first eccentric pin portion (13) relative to a polygonal cross-sectional contour (16) of the second eccentric pin portion (14) in one first eccentric direction is eccentrically offset by a first amount and in asecond eccentric direction extending perpendicular thereto by a second amount deviating from the first amount.

Description

technical field [0001] The invention relates to an eccentric pin. Background technique [0002] By means of the eccentric pin, the components can be oriented relative to each other. Eccentric pins known from practice have eccentric pin parts positioned eccentrically to one another. Here, the first eccentric pin part cooperates with the first part and the second eccentric pin part cooperates with the second part. In the eccentric pins known from practice, the contours of the eccentric pin parts positioned eccentrically to one another are each designed such that they are circular in cross-section. Eccentric pins known from practice require specific tools for operation and are generally project-dependent. [0003] An eccentric pin is known from DE 10 2014 222 445 A1, which has eccentric pin parts that are positioned eccentrically to one another and are circular in cross section. Contents of the invention [0004] Proceeding from this, the invention is based on the problem...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16B19/02F16B2/18
CPCF16B19/02F16B2/18F16B2/06
Inventor F.班格尔
Owner MAN ENERGY SOLUTIONS SA