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Seal arrangement, kit of parts and method

A sealing device and sealing element technology, which can be used in injection devices, lubricating parts, engine sealing, etc., and can solve problems such as oil leakage and time-consuming

Active Publication Date: 2020-05-12
ABB (SCHWEIZ) AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is a risk of oil leakage when removing the smaller temporary oil plug
Replacing temporary oil plugs with sanitary oil plugs is also time consuming

Method used

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  • Seal arrangement, kit of parts and method
  • Seal arrangement, kit of parts and method
  • Seal arrangement, kit of parts and method

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0043] Hereinafter, a sealing device including a plug member and a cover member configured to be connected to the plug member is described, a part kit including the sealing device, and a through opening in the sealed wall and Method for spraying the wall. The same reference numerals will be used to represent the same or similar structural features.

[0044] figure 1 A cross-sectional perspective view of the wall 10 and the oil plug 14 having a through hole or through opening 12 according to the prior art exist figure 1 In the upper surface of the wall 10 is the outer surface, and the lower surface of the wall 10 is the inner surface. The through opening 12 includes a female thread 16. The oil plug 14 includes a common thread 18 for threaded engagement parent threads 16.

[0045] A recess or aperture 20 is disposed in the wall 10 such that the through opening 12 is a buried aperture. The plug head 22 of the oil plug 14 is located in the aperture 20. The oil plug 14 also includes a...

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PUM

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Abstract

Seal arrangement (48) comprising a plug member (46) configured to seal a through opening (12) in a wall (10); a pressing section (74); and a cover member (70) configured to be connected to the plug member (46) and configured to force the pressing section (74) to press a sealing element (72), arranged laterally outside the plug member (46), towards the wall (10). A kit of parts and a method for sealing a through opening (12) in a wall (10) and for painting the wall (10) are also provided.

Description

Technical field [0001] The present disclosure mainly relates to a sealing device including a plug member. In particular, a sealing device including a plug member and a cover member configured to be connected to the plug member, a part kit comprising the sealing device, and a through opening in the sealed wall and Method for spraying the wall. Background technique [0002] The oil plug is widely used in a variety of applications. For example, in a gearbox, a plurality of oil plugs can be provided so that the gearbox oil can be replaced. Standard oil plugs are typically mounted to gearboxes in the final assembly prior to spray gearboxes. Therefore, there is a risk of lacquer shedding when the plug is loose. Many prior art oil plugs also contain several potential dust bags, so that the health design requirements cannot be met. [0003] One solution to which the hygiene oil plug is the use of a screw form, which has a hexagonal head and a gasket extruded by a screw head. However, in ...

Claims

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Application Information

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IPC IPC(8): F01M11/04F16J13/12
CPCF01M11/04F01M11/0408F16B5/0275F16B37/14F16B43/001F16J13/12F01M2011/0416F01M2011/0425B05B12/26F16J15/3248F16J15/344F16B23/0007
Inventor H·卡尔森·博姆M·奥尔森S·达尼尔森
Owner ABB (SCHWEIZ) AG