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Eccentric pin

An eccentric pin and eccentric technology, applied in the direction of connecting components, bolts, friction-clamped detachable fasteners, etc., can solve problems such as project dependencies

Active Publication Date: 2021-11-16
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 pin
  • Eccentric pin
  • Eccentric pin

Examples

Experimental program
Comparison scheme
Effect test

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 pin (12) for orienting a first part relative to a second part, the eccentric pin having a first eccentric pin part (13) and a second eccentric pin part (14) ), said first eccentric pin portion (13) cooperates with said first component, said second eccentric pin portion (14) cooperates with said second component, said second eccentric pin portion (14) eccentrically positioning to the first eccentric pin portion (13), wherein the contours of the first eccentric pin portion (13) and the second eccentric pin portion (14) are respectively designed with corners in section, wherein , the angular cross-sectional profile (15) of the first eccentric pin portion (13) is relative to the angular cross-sectional profile (16) of the second eccentric pin portion (14) by a first amount along the first eccentric direction is eccentrically offset, and is eccentrically offset by a second amount different from the first amount in a second eccentric direction extending perpendicular to the first eccentric direction.

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 Patents(China)
IPC IPC(8): F16B19/02F16B2/18
CPCF16B19/02F16B2/18F16B2/06
Inventor F.班格尔
Owner MAN ENERGY SOLUTIONS SA