ATE234593T1 - Zahnsteinentferner und schwingungswandler hierfür - Google Patents

Zahnsteinentferner und schwingungswandler hierfür

Info

Publication number
ATE234593T1
ATE234593T1 AT97310002T AT97310002T ATE234593T1 AT E234593 T1 ATE234593 T1 AT E234593T1 AT 97310002 T AT97310002 T AT 97310002T AT 97310002 T AT97310002 T AT 97310002T AT E234593 T1 ATE234593 T1 AT E234593T1
Authority
AT
Austria
Prior art keywords
chamber
ball
air
race
under pressure
Prior art date
Application number
AT97310002T
Other languages
English (en)
Inventor
Anthony Tomislav Sertich
Original Assignee
Sertich Anthony T
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
Priority claimed from US08/766,674 external-priority patent/US5779473A/en
Application filed by Sertich Anthony T filed Critical Sertich Anthony T
Application granted granted Critical
Publication of ATE234593T1 publication Critical patent/ATE234593T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/16—Power-driven cleaning or polishing devices
    • A61C17/20—Power-driven cleaning or polishing devices using ultrasonic waves

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Percussion Or Vibration Massage (AREA)
AT97310002T 1996-12-13 1997-12-11 Zahnsteinentferner und schwingungswandler hierfür ATE234593T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/766,674 US5779473A (en) 1996-12-13 1996-12-13 Dental scaler and vibratory transducer therefor
US08/970,687 US5846077A (en) 1996-12-13 1997-11-14 Dental scaler and vibratory transducer therefor

Publications (1)

Publication Number Publication Date
ATE234593T1 true ATE234593T1 (de) 2003-04-15

Family

ID=27117783

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97310002T ATE234593T1 (de) 1996-12-13 1997-12-11 Zahnsteinentferner und schwingungswandler hierfür

Country Status (5)

Country Link
US (1) US5846077A (de)
EP (1) EP0852131B1 (de)
AT (1) ATE234593T1 (de)
CA (1) CA2224448C (de)
DE (1) DE69719946T2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6375039B1 (en) 2000-09-13 2002-04-23 Howmet Research Corporation Material transfer device
WO2014065836A1 (en) * 2012-10-25 2014-05-01 Graco Minnesota Inc. Vacuum and shaker for a hot melt system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US29687A (en) 1860-08-21 Stove
US2480603A (en) * 1946-06-26 1949-08-30 Edwin F Peterson Machine vibrator
US2921372A (en) * 1955-06-24 1960-01-19 Jr Albert G Bodine Torsional vibration sonic drill
US3444622A (en) * 1965-06-07 1969-05-20 Tonk Mills Air operated vibrator for dentistry
US3553841A (en) * 1967-10-23 1971-01-12 George K Austin Jr Amalgam condenser
US4260380A (en) * 1979-04-02 1981-04-07 Syntex (U.S.A.) Inc. Vibratory device with fluid transport means
US4453919A (en) * 1981-04-24 1984-06-12 Micron Co., Ltd. Dental scaler
US4427384A (en) * 1982-07-22 1984-01-24 Sertich Anthony T Vibratory dental scaler
US5190456A (en) * 1986-09-26 1993-03-02 Micron Co., Ltd. Air-driven dental scaler
US5035510A (en) * 1989-09-01 1991-07-30 Fallows John H Light weight, high efficiency vibrator apparatus for facilitating bulk material handling and transport

Also Published As

Publication number Publication date
EP0852131A2 (de) 1998-07-08
DE69719946D1 (de) 2003-04-24
EP0852131A3 (de) 1998-12-16
EP0852131B1 (de) 2003-03-19
US5846077A (en) 1998-12-08
CA2224448C (en) 2000-09-26
DE69719946T2 (de) 2003-09-04
CA2224448A1 (en) 1998-06-13

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties