US3595532A - Ultrasonic cleaner - Google Patents

Ultrasonic cleaner Download PDF

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Publication number
US3595532A
US3595532A US798707A US3595532DA US3595532A US 3595532 A US3595532 A US 3595532A US 798707 A US798707 A US 798707A US 3595532D A US3595532D A US 3595532DA US 3595532 A US3595532 A US 3595532A
Authority
US
United States
Prior art keywords
housing
crystal
base
gasket
receptacle
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
US798707A
Other languages
English (en)
Inventor
Edward J Doyle
Ray H Enders
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shick Electric Inc
Original Assignee
Shick Electric Inc
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 Shick Electric Inc filed Critical Shick Electric Inc
Application granted granted Critical
Publication of US3595532A publication Critical patent/US3595532A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04—Cleaning involving contact with liquid
    • B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
    • B08B3/12—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration by sonic or ultrasonic vibrations

Definitions

  • Resistors 66 and 68 are shunted across the 8+ and B terminals of the circuit and serve as a voltage divider'to forward bias the base of transistor 70 so that it will conduct when a voltage appears between its collector and emitter terminals.
  • An induction coil 72 the inductance of which is such as to cause it to resonate electrically at the mechanical resonant frequency of the crystal 64 is provided between the collector of transistor 70 and one lead of capacitor 74. The other lead of capacitor 74 is coupled to the base of transistor 70.
  • a second capacitor 76 which serves to bring the system to resonance is shunted across coil 72. Both the coil 72 and capacitor 76 may be either fixed or variable thus permitting variation in the resonant frequency to be attained.

Landscapes

  • Cleaning By Liquid Or Steam (AREA)
  • Cleaning Or Drying Semiconductors (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
US798707A 1969-02-12 1969-02-12 Ultrasonic cleaner Expired - Lifetime US3595532A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US79870769A 1969-02-12 1969-02-12

Publications (1)

Publication Number Publication Date
US3595532A true US3595532A (en) 1971-07-27

Family

ID=25174077

Family Applications (1)

Application Number Title Priority Date Filing Date
US798707A Expired - Lifetime US3595532A (en) 1969-02-12 1969-02-12 Ultrasonic cleaner

Country Status (2)

Country Link
US (1) US3595532A (enrdf_load_stackoverflow)
GB (1) GB1297526A (enrdf_load_stackoverflow)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4114194A (en) * 1976-04-22 1978-09-12 Clairol, Inc. Ultrasonic cleaner
US4735223A (en) * 1985-06-12 1988-04-05 Angel Ituarte Process and apparatus for cleaning and sterilizing of contact lenses
US4870982A (en) * 1989-01-09 1989-10-03 Tatung Company Of America, Inc. Ultrasonic cleaning apparatus for household use
US20080286178A1 (en) * 2007-05-16 2008-11-20 Steris Inc. Microbial deactivation apparatus having integrated ultrasonic drying system
USD808091S1 (en) * 2016-08-19 2018-01-16 Newbee New Energy Technology Co., Ltd. Ultrasonic cleaner
USD825119S1 (en) * 2016-09-28 2018-08-07 Todd C. Wells Vibrating cleaner
USD850030S1 (en) * 2018-01-31 2019-05-28 Guangdong Gt Ultrasonic Co., Ltd. Ultrasonic cleaner
USD942096S1 (en) * 2018-06-06 2022-01-25 Lead Young Technology Co., Ltd. Multifunctional underwear sterilizer

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2815193A (en) * 1954-01-25 1957-12-03 Bendix Aviat Corp Ultrasonic cleaning system
US2875989A (en) * 1956-04-26 1959-03-03 Ohio Commw Eng Co Vibrator mixer
US3026093A (en) * 1958-08-20 1962-03-20 Gilbert J Haan Sink structure for ultrasonic cleaning
US3056589A (en) * 1958-06-23 1962-10-02 Bendix Corp Radially vibratile ceramic transducers
US3113761A (en) * 1961-07-26 1963-12-10 Ultrasonic Ind Inc Ultrasonic tank housing
US3301535A (en) * 1966-01-04 1967-01-31 American Sterilizer Co Ultrasonic washing machine and transducer therefor
US3445092A (en) * 1968-02-28 1969-05-20 Bausch & Lomb Ultrasonic cleaning device
US3464672A (en) * 1966-10-26 1969-09-02 Dynamics Corp America Sonic processing transducer

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2815193A (en) * 1954-01-25 1957-12-03 Bendix Aviat Corp Ultrasonic cleaning system
US2875989A (en) * 1956-04-26 1959-03-03 Ohio Commw Eng Co Vibrator mixer
US3056589A (en) * 1958-06-23 1962-10-02 Bendix Corp Radially vibratile ceramic transducers
US3026093A (en) * 1958-08-20 1962-03-20 Gilbert J Haan Sink structure for ultrasonic cleaning
US3113761A (en) * 1961-07-26 1963-12-10 Ultrasonic Ind Inc Ultrasonic tank housing
US3301535A (en) * 1966-01-04 1967-01-31 American Sterilizer Co Ultrasonic washing machine and transducer therefor
US3464672A (en) * 1966-10-26 1969-09-02 Dynamics Corp America Sonic processing transducer
US3445092A (en) * 1968-02-28 1969-05-20 Bausch & Lomb Ultrasonic cleaning device

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4114194A (en) * 1976-04-22 1978-09-12 Clairol, Inc. Ultrasonic cleaner
US4735223A (en) * 1985-06-12 1988-04-05 Angel Ituarte Process and apparatus for cleaning and sterilizing of contact lenses
US4870982A (en) * 1989-01-09 1989-10-03 Tatung Company Of America, Inc. Ultrasonic cleaning apparatus for household use
US20080286178A1 (en) * 2007-05-16 2008-11-20 Steris Inc. Microbial deactivation apparatus having integrated ultrasonic drying system
US8420016B2 (en) * 2007-05-16 2013-04-16 American Sterilizer Company Microbial deactivation apparatus having integrated ultrasonic drying system
US8641966B2 (en) 2007-05-16 2014-02-04 American Sterilizer Company Method for removing moisture from a container
USD808091S1 (en) * 2016-08-19 2018-01-16 Newbee New Energy Technology Co., Ltd. Ultrasonic cleaner
USD825119S1 (en) * 2016-09-28 2018-08-07 Todd C. Wells Vibrating cleaner
USD850030S1 (en) * 2018-01-31 2019-05-28 Guangdong Gt Ultrasonic Co., Ltd. Ultrasonic cleaner
USD942096S1 (en) * 2018-06-06 2022-01-25 Lead Young Technology Co., Ltd. Multifunctional underwear sterilizer

Also Published As

Publication number Publication date
GB1297526A (enrdf_load_stackoverflow) 1972-11-22

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