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(12) PATENT APPLICATION PUBLICATION
(19) INDIA (21) APPLICATION No: 883/CHE/2004A
(22) Date of filing of Application:01/09/2004 (43) Publication Date: 09/06/2006
(54) Title of the invention:
PROCESS FOR MAKING GUIDE PINS
SHAFT AND GREASE RETAINING
FLATS WITHOUT ANY BEND.
(51)International classification:A 61 N
001/375
(31) Priority Document No.
(32) Priority Date:
(33) Name of priority country:
(87) WIPO No. :
(61) Patent of addition to
Application No. :
Filed on:
(62) Divisional to
Applcation No.:
Filed on:
(71) Name of Applicant
SHRI.K.R.ANAND,
Address of Applicant:
PRESIDENT OF M/S.SWATHANTRA
INDUSTRIES,,
2B/8,SOUTH PHASE,INDUSTRIAL
ESTATE,AMBATTUR,,
CHENNAI-600058, TAMIL NADU,
INDIA.
(72) Name of the Inventor(s):
SHRI.K.R.ANAND,
(57)Abstract
This invention enhances the quality of the shank of the guide pins which results in enhanced performance of1he
Ca1iper brake.
Generally the Ca1iper Brakes are used in Automobiles for smoother and efficient braking unlike drum brakes. The
braking pad slides along the guide pins referred earlier. This invention produces a perfect cylindrical shaft of the
guide portion and also three flats for grease retention.
This invention increases the braking efficiency, reduces the relative clearance of the brake pad and the guide rod for a
smooth noiseless operation.
The Patent Office Journal 09/06/2006 10840