KR920009111U - Bolt tightening Ranjuban type piezoelectric vibrator - Google Patents

Bolt tightening Ranjuban type piezoelectric vibrator

Info

Publication number
KR920009111U
KR920009111U KR2019900018419U KR900018419U KR920009111U KR 920009111 U KR920009111 U KR 920009111U KR 2019900018419 U KR2019900018419 U KR 2019900018419U KR 900018419 U KR900018419 U KR 900018419U KR 920009111 U KR920009111 U KR 920009111U
Authority
KR
South Korea
Prior art keywords
piezoelectric vibrator
type piezoelectric
bolt tightening
ranjuban
ranjuban type
Prior art date
Application number
KR2019900018419U
Other languages
Korean (ko)
Other versions
KR920005792Y1 (en
Inventor
정웅재
김종태
Original Assignee
삼성전기 주식회사
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 삼성전기 주식회사 filed Critical 삼성전기 주식회사
Priority to KR2019900018419U priority Critical patent/KR920005792Y1/en
Publication of KR920009111U publication Critical patent/KR920009111U/en
Application granted granted Critical
Publication of KR920005792Y1 publication Critical patent/KR920005792Y1/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
    • H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
    • H02N2/10—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing rotary motion, e.g. rotary motors
    • H02N2/106—Langevin motors
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/02—Washing or rinsing machines for crockery or tableware with circulation and agitation of the cleaning liquid in the cleaning chamber containing a stationary basket
    • A47L15/13—Washing or rinsing machines for crockery or tableware with circulation and agitation of the cleaning liquid in the cleaning chamber containing a stationary basket using sonic or ultrasonic waves
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
    • H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
    • H02N2/02—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing linear motion, e.g. actuators; Linear positioners ; Linear motors
    • H02N2/04—Constructional details
KR2019900018419U 1990-11-28 1990-11-28 Vibrator KR920005792Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019900018419U KR920005792Y1 (en) 1990-11-28 1990-11-28 Vibrator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019900018419U KR920005792Y1 (en) 1990-11-28 1990-11-28 Vibrator

Publications (2)

Publication Number Publication Date
KR920009111U true KR920009111U (en) 1992-06-16
KR920005792Y1 KR920005792Y1 (en) 1992-08-22

Family

ID=19306023

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019900018419U KR920005792Y1 (en) 1990-11-28 1990-11-28 Vibrator

Country Status (1)

Country Link
KR (1) KR920005792Y1 (en)

Also Published As

Publication number Publication date
KR920005792Y1 (en) 1992-08-22

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19961121

Year of fee payment: 6

LAPS Lapse due to unpaid annual fee