TW200702104A - Grinding apparatus - Google Patents

Grinding apparatus

Info

Publication number
TW200702104A
TW200702104A TW094124082A TW94124082A TW200702104A TW 200702104 A TW200702104 A TW 200702104A TW 094124082 A TW094124082 A TW 094124082A TW 94124082 A TW94124082 A TW 94124082A TW 200702104 A TW200702104 A TW 200702104A
Authority
TW
Taiwan
Prior art keywords
axle
grinding apparatus
pieces
piezoelectric ceramic
grinding
Prior art date
Application number
TW094124082A
Other languages
Chinese (zh)
Other versions
TWI322710B (en
Inventor
Bor-Yuan Hsiao
Original Assignee
Hon Hai Prec Ind Co Ltd
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 Hon Hai Prec Ind Co Ltd filed Critical Hon Hai Prec Ind Co Ltd
Priority to TW94124082A priority Critical patent/TWI322710B/en
Publication of TW200702104A publication Critical patent/TW200702104A/en
Application granted granted Critical
Publication of TWI322710B publication Critical patent/TWI322710B/en

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  • Crushing And Grinding (AREA)

Abstract

The present invention relates to a grinding apparatus. The grinding apparatus includes a grinding container, a motor, a first axle, a second axle, aroller, an AC supply, and two pieces of piezoelectric ceramic. The first axle and the second axle are connected together. The motor drives the first axle to rotate. The roller is engaged with the second axle, and is set in the grinding container. The second axle and the roller are rotated by the rotating first axle. The two pieces of piezoelectric ceramic are fixed at both sides of a metal part of the first axle. The AC supply, the two pieces of piezoelectric ceramic, and the metal part form a vibrator.
TW94124082A 2005-07-15 2005-07-15 Grinding apparatus TWI322710B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW94124082A TWI322710B (en) 2005-07-15 2005-07-15 Grinding apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW94124082A TWI322710B (en) 2005-07-15 2005-07-15 Grinding apparatus

Publications (2)

Publication Number Publication Date
TW200702104A true TW200702104A (en) 2007-01-16
TWI322710B TWI322710B (en) 2010-04-01

Family

ID=45073972

Family Applications (1)

Application Number Title Priority Date Filing Date
TW94124082A TWI322710B (en) 2005-07-15 2005-07-15 Grinding apparatus

Country Status (1)

Country Link
TW (1) TWI322710B (en)

Also Published As

Publication number Publication date
TWI322710B (en) 2010-04-01

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Legal Events

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