Wire brush assembly and method of replacing wire brush from self retracting lifeline
AssigneePn International Private Limited
InventorRajesh NIGAM
Life of this patent
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Abstract
The present invention relates to a wire brush assembly and method of replacing wire brush form Self Retracting Lifeline (SRL) includes an outer guide and an inner guide. The outer guide is fixed with a housing of the SRL. The outer guide and inner guide have matching holes to align the guides with each other via attachment means. The inner guide designed to insert/extract from the outer guide by push fit or threaded profile. The inner guide has a sunk profile with a collar on its periphery to accommodate a wire brush between a cavity in the outer and inner guide. Further both the guides are secured together with help of the attachment means after replacement of the wire brush in the assembly.
Claims5
A wire brush assembly, comprising:
- a) an outer guide coupled with a housing of a Self Retracting Lifeline (SRL);
- and
- b) an inner guide detachably inserted within the outer guide;
- wherein,
- i. a plurality of matching holes formed over the periphery of the outer guide and the inner guide;
- ii. the inner guide structured in a way such that the inner guide (2) able to insert/extract from the outer guide;
- iii. the inner guide have a sunk profile with a collar on its periphery to accommodate one or more wire brush and firmly hold the wire brush between the outer guide and inner guide;
- and
- iv. the inner guide and outer guide are secured together by attachment means which connects the guides via the matching holes after insertion or removal of the wire brush in a cavity formed by the sunk profile.
A method for replacing wire brush from self retracting lifeline, comprising steps:
- i. extracting attachment means from a plurality of matching holes
- ii. removing an inner guide from an outer guide;
- iii. inserting a wire brush into a cavity formed by a sunk profile in between the inner and outer guide;
- and
- iv. attaching the inner guide within the outer guide by aligning the holes and securing the guides together via the attachment means.
Dependencies are inferred from the claim text.