TWI265252B - Oil seal - Google Patents

Oil seal

Info

Publication number
TWI265252B
TWI265252B TW94118821A TW94118821A TWI265252B TW I265252 B TWI265252 B TW I265252B TW 94118821 A TW94118821 A TW 94118821A TW 94118821 A TW94118821 A TW 94118821A TW I265252 B TWI265252 B TW I265252B
Authority
TW
Taiwan
Prior art keywords
oil seal
taper
base
seal
concave
Prior art date
Application number
TW94118821A
Other languages
Chinese (zh)
Other versions
TW200643327A (en
Inventor
Guan-Yu Yao
Kai-Ham Yao
Original Assignee
Guan-Yu Yao
Kai-Ham Yao
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guan-Yu Yao, Kai-Ham Yao filed Critical Guan-Yu Yao
Priority to TW94118821A priority Critical patent/TWI265252B/en
Application granted granted Critical
Publication of TWI265252B publication Critical patent/TWI265252B/en
Publication of TW200643327A publication Critical patent/TW200643327A/en

Links

Landscapes

  • Sealing Of Bearings (AREA)

Abstract

The oil seal of the present invention refers in particular to the oil seal with an elastic member and a taper head. In addition, the base of oil seal with a small-angle taper concave. When the said taper head engages with the said taper concave, the base of oil seal will be pushed for opening in order to achieve the purposes of seal and bearing the axial pressure.
TW94118821A 2005-06-07 2005-06-07 Oil seal TWI265252B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW94118821A TWI265252B (en) 2005-06-07 2005-06-07 Oil seal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW94118821A TWI265252B (en) 2005-06-07 2005-06-07 Oil seal

Publications (2)

Publication Number Publication Date
TWI265252B true TWI265252B (en) 2006-11-01
TW200643327A TW200643327A (en) 2006-12-16

Family

ID=38122144

Family Applications (1)

Application Number Title Priority Date Filing Date
TW94118821A TWI265252B (en) 2005-06-07 2005-06-07 Oil seal

Country Status (1)

Country Link
TW (1) TWI265252B (en)

Also Published As

Publication number Publication date
TW200643327A (en) 2006-12-16

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees