FR2395009A1 - - Google Patents

Info

Publication number
FR2395009A1
FR2395009A1 FR7808790A FR7808790A FR2395009A1 FR 2395009 A1 FR2395009 A1 FR 2395009A1 FR 7808790 A FR7808790 A FR 7808790A FR 7808790 A FR7808790 A FR 7808790A FR 2395009 A1 FR2395009 A1 FR 2395009A1
Authority
FR
France
Prior art keywords
aspirated
outlet
come
inlet
media
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.)
Granted
Application number
FR7808790A
Other languages
English (en)
Other versions
FR2395009B1 (fr
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.)
Duerr Dental SE
Original Assignee
Duerr Dental SE
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 Duerr Dental SE filed Critical Duerr Dental SE
Publication of FR2395009A1 publication Critical patent/FR2395009A1/fr
Application granted granted Critical
Publication of FR2395009B1 publication Critical patent/FR2395009B1/fr
Expired legal-status Critical Current

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
    • A61C17/06—Saliva removers; Accessories therefor
    • A61C17/065—Saliva removers; Accessories therefor characterised by provisions for processing the collected matter, e.g. for separating solids or air

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)
  • External Artificial Organs (AREA)
  • Multiple-Way Valves (AREA)

Abstract

Ce dispositif comprend un boîtier avec une chambre de séparation, une entrée pour le mélange de milieux aspirés, une sortie pour l'air aspiré et une sortie pour les constituants liquides et solides, ainsi que des organes de guidage servant à guider les courants de mélanges et d'air et que des soupapes destinées à ouvrir ou fermer les orifices de sortie. Selon l'invention, les éléments 34, 38, 40 qui entrent en contact avec les milieux, à l'exception des orifices d'entrée et de sortie 79, 132, 155 et des orifices de commande, forment une unité qui est fermée pendant le fonctionnement ainsi que pendant le nettoyage et la désinfection, et qui ne peut être démontée qu'en cas de réparation. En tous les points qui entrent en contact avec les liquides et les solides, sont prévus des moyens de commande et de guidage destinés à maintenir constamment en mouvement les constituants séparés du courant aspiré.
FR7808790A 1977-03-25 1978-03-24 Expired FR2395009B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2713321A DE2713321C2 (de) 1977-03-25 1977-03-25 Verfahren und Vorrichtung zum Abscheiden von flüssigen und festen Bestandteilen aus dem aus dem Mund eines Patienten kommenden Saugmediengemisch

Publications (2)

Publication Number Publication Date
FR2395009A1 true FR2395009A1 (fr) 1979-01-19
FR2395009B1 FR2395009B1 (fr) 1983-11-25

Family

ID=6004719

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7808790A Expired FR2395009B1 (fr) 1977-03-25 1978-03-24

Country Status (12)

Country Link
US (1) US4564374A (fr)
JP (1) JPS53146492A (fr)
BR (1) BR7801818A (fr)
CA (1) CA1146878A (fr)
CH (1) CH652297A5 (fr)
DE (1) DE2713321C2 (fr)
DK (1) DK156155C (fr)
FI (1) FI780623A7 (fr)
FR (1) FR2395009B1 (fr)
GB (1) GB1599539A (fr)
IT (1) IT1107318B (fr)
SE (1) SE447058B (fr)

Families Citing this family (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1124255B (it) * 1979-01-15 1986-05-07 Augusto Cattani & C Sas Off Dispositivo separatore e scaricatore di liquido per impianti di aspirazione di fluidi in particolare per impianti per gabinetti odonto iatrici
DE2929804C2 (de) * 1979-07-23 1985-10-03 Siemens AG, 1000 Berlin und 8000 München Zahnärztliche Absaugeinrichtung
FI58583C (fi) * 1980-03-28 1981-03-10 Planmeca Oy Foer tandlaekarvaord avsedd sjaelvtoemmande sugbehaollare
DE3145838A1 (de) * 1981-11-19 1983-05-26 Siemens AG, 1000 Berlin und 8000 München "zahnaerztliche absaugeinrichtung"
JPS5895815U (ja) * 1981-12-21 1983-06-29 有限会社三協デンタル技研 歯科用ストレ−ナ
SE442829B (sv) * 1984-06-20 1986-02-03 Scania Dental Apparat for att separera luft och fasta partiklar fran en vetska
JPS6185937A (ja) * 1984-10-01 1986-05-01 株式会社　モリタ製作所 医療用バキユ−ム装置
EP0433270B1 (fr) * 1984-12-17 1995-03-08 Werner Trawöger Séparateur et procédé pour séparer les particules solides de l'air d'aspiration
IT1187187B (it) * 1985-07-31 1987-12-16 Cattani Off Augusto & Co Dispositivo separatore e scaricatore di liquidi con pompa di drenaggio,in particolare per impianti di aspirazione odontoiatrici
DE3634122A1 (de) * 1986-10-07 1988-04-21 Brombach Hansjoerg Wirbelabscheider
ATA209688A (de) * 1988-08-25 1989-10-15 Trawoeger Werner Verfahren und einrichtung zur hintanhaltung von funktionsstoerungen einer zahnaerztlichen absauganlage
US4919826A (en) * 1988-12-20 1990-04-24 Air Techniques, Incorporated Process and apparatus for separating solids and liquids from an effluent stream
DE3908337A1 (de) * 1989-03-15 1990-09-20 Duerr Dental Gmbh Co Kg Vorrichtung zum abscheiden von fluessigen und festen bestandteilen aus dem aus dem mund eines patienten kommenden saugmediengemisch
DE3943819B4 (de) * 1989-05-23 2004-04-29 Dürr Dental GmbH & Co. KG Einheit zum Abscheiden von Luft
AT394952B (de) * 1991-04-12 1992-08-10 Trawoeger Werner Abscheider zur trennung eines feststoff-fluessigkeitsgemisches
AT395941B (de) * 1991-04-12 1993-04-26 Trawoeger Werner Abscheider zur trennung eines feststoff-fluessigkeitsgemisches
SE468662B (sv) * 1991-06-28 1993-03-01 Lars Tigerholm Foerfarande och avluftningsanordningar vid oljetillfoerselanlaeggningar
JPH0515554U (ja) * 1991-08-05 1993-02-26 シヤープ株式会社 コードレス電話機
IT1259318B (it) * 1992-02-19 1996-03-11 Cattani Spa Separatore di particelle solide per portare variabili di fluidi di scarico di impianti odontoiatrici
US6689158B1 (en) * 1993-09-30 2004-02-10 Endogad Research Pty Limited Intraluminal graft
AT400393B (de) * 1993-11-05 1995-12-27 Trawoeger Werner Abscheider
US5618410A (en) * 1995-02-15 1997-04-08 Den-Tal-Ez, Inc. Automatically draining vacuum apparatus
US5800171A (en) * 1995-12-18 1998-09-01 Barney; Everett A. Exhaust control system for pneumatic devices and method
US5797742A (en) * 1996-02-29 1998-08-25 Fraker; Ross M. Amalgam solids collecting and separating apparatus
US5788852A (en) * 1997-04-18 1998-08-04 Mescon; Howard Michael Process for preventing accumulation of contaminants in dental suction systems
US6846314B2 (en) 1997-07-01 2005-01-25 Ira L. Shapira Method and apparatus for extracting bone marrow
US5913859A (en) * 1997-07-01 1999-06-22 Shapira; Ira L. Apparatus for extracting bone marrow
US5967780A (en) * 1997-12-16 1999-10-19 Morrissey; Donald J. Dental vacuum receptacle and method
IT1304812B1 (it) * 1998-05-29 2001-04-05 Cattani Spa Separatore di fluidi per impianti di aspirazione odontoiatrici.
US6083391A (en) * 1999-05-20 2000-07-04 Pregenzer; Bruno Dental separator
US6797178B2 (en) * 2000-03-24 2004-09-28 Ada Technologies, Inc. Method for removing mercury and mercuric compounds from dental effluents
US6729248B2 (en) * 2000-06-26 2004-05-04 Ada Environmental Solutions, Llc Low sulfur coal additive for improved furnace operation
US8439989B2 (en) * 2000-06-26 2013-05-14 ADA-ES, Inc. Additives for mercury oxidation in coal-fired power plants
US8124036B1 (en) 2005-10-27 2012-02-28 ADA-ES, Inc. Additives for mercury oxidation in coal-fired power plants
AU2002219907A1 (en) 2000-11-28 2002-06-11 Ada Technologies, Inc. Improved method for fixating sludges and soils contaminated with mercury and other heavy metals
US7048781B1 (en) 2002-10-07 2006-05-23 Ada Technologies, Inc. Chemically-impregnated silicate agents for mercury control
US6790038B2 (en) * 2001-06-25 2004-09-14 Air Techniques, Inc. Dental vacuum system assembly and process incorporating an amalgam separation chamber
US7306460B2 (en) * 2001-06-25 2007-12-11 Henry Hubner Dental vacuum system assembly and process incorporating an amalgam separation chamber
JP4091771B2 (ja) * 2002-02-08 2008-05-28 愛三工業株式会社 トラップ装置
US7183235B2 (en) * 2002-06-21 2007-02-27 Ada Technologies, Inc. High capacity regenerable sorbent for removing arsenic and other toxic ions from drinking water
WO2005032394A2 (fr) * 2003-10-01 2005-04-14 Ada Technologies, Inc. Systeme pour enlever le mercure et les composes de mercure de dechets dentaires
PL1819294T3 (pl) * 2004-10-22 2012-07-31 Fridthjof Moe Separator wody do oddzielania wody, powietrza i cząstek, oraz sposób kontrolowania tego separatora
DE102006014682B4 (de) * 2006-03-28 2017-02-02 DüRR DENTAL AG Saugmaschine
US7909910B2 (en) * 2006-10-07 2011-03-22 Tbw Industries Inc. Vacuum line clean-out separator system
US7811088B2 (en) * 2006-10-25 2010-10-12 Plath David C Low-cost magnetically aided apparatus for separating dental amalgam from waste water
DE102006058955B4 (de) * 2006-12-12 2014-07-24 DüRR DENTAL AG Saugvorrichtung für dentale, medizinische und industrielle Zwecke
US8070844B2 (en) * 2007-08-31 2011-12-06 Maguire Stephen B Dust clearing blow-back valve and reservoir
US8753432B2 (en) 2007-08-31 2014-06-17 Stephen B. Maguire Tiltable vacuum loader and receiver with blow-back
US8784651B2 (en) * 2008-09-26 2014-07-22 Fridthjof Moe Water separator
US7947100B1 (en) * 2009-12-15 2011-05-24 Gast Manufacturing, Inc. Combination vertical rotary vane suction pump and liquid separator
US12636611B2 (en) 2010-02-04 2026-05-26 Arq Solutions (Es), Inc. Method and system for controlling mercury emissions from coal-fired thermal processes
EP2545334B8 (fr) 2010-03-10 2018-09-19 ADA-ES, Inc. Procédé d'injection en phase diluée de matières alcalines sèches dans un gaz
US8784757B2 (en) 2010-03-10 2014-07-22 ADA-ES, Inc. Air treatment process for dilute phase injection of dry alkaline materials
DE102011117106A1 (de) * 2011-10-27 2013-05-02 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Kondensatabscheidereinrichtung für eine Kompressoranordnung zur Erzeugung von Druckluft
US9017452B2 (en) 2011-11-14 2015-04-28 ADA-ES, Inc. System and method for dense phase sorbent injection
US8974756B2 (en) 2012-07-25 2015-03-10 ADA-ES, Inc. Process to enhance mixing of dry sorbents and flue gas for air pollution control
US10053303B2 (en) 2016-01-05 2018-08-21 Stephen B. Maguire Low profile receiver
US10350545B2 (en) 2014-11-25 2019-07-16 ADA-ES, Inc. Low pressure drop static mixing system
USD841061S1 (en) 2016-01-05 2019-02-19 Stephen B. Maguire Low profile loader

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3078579A (en) * 1960-10-28 1963-02-26 Pelton & Crane Company Dental aspirator with splash baffle
US3138873A (en) * 1961-09-08 1964-06-30 Harold P Bishop Vacuum attachment for dental aspirator unit
FR1568571A (fr) * 1967-06-07 1969-05-23
DE1566202A1 (de) * 1967-09-18 1970-01-15 Walter Czech Absaugegeraet fuer zahnaerztliche Behandlung
AU507783B2 (en) * 1976-02-18 1980-02-28 Minister Of Public Works Chair mounted dental console unit

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT55479B (de) 1908-02-29 1912-09-25 Josef Dr Schieszler Einrichtung zur Erzeugung hochfrequenter, nahezu ungedämpfter elektrischer Schwingungen.
US1711428A (en) * 1926-06-15 1929-04-30 Schafer Jean Separating and purifying apparatus for liquids
US3305927A (en) * 1964-10-02 1967-02-28 Vacudent Mfg Company Catch receptacle for evacuative suction apparatus
GB1106858A (en) * 1965-11-01 1968-03-20 Electrolux Ab Aspirator apparatus for dental purposes
US3485246A (en) * 1966-07-05 1969-12-23 George K Austin Jr Aspirator device
US3665682A (en) * 1970-08-06 1972-05-30 Pennwalt Corp Dental evacuation apparatus
US3847573A (en) * 1971-03-10 1974-11-12 S Gandrud Dental office system
GB1408291A (en) * 1972-04-19 1975-10-01 Gough D V Liquid separators
SE375701B (fr) * 1972-08-23 1975-04-28 B I F Ritzler
DE2459881B2 (de) * 1974-12-18 1979-04-12 Siemens Ag, 1000 Berlin Und 8000 Muenchen Zahnärztliches Gerät mit einer Absaugvorrichtung
US4076606A (en) * 1975-01-29 1978-02-28 Kabushiki Kaisha Pollution Preventing Research Laboratory Method of decomposing nitrogen oxide (NOx)
JPS5813845Y2 (ja) * 1975-03-31 1983-03-18 ホソヤ マサオ シカチリヨウヨウキユウインソウチ
US4031007A (en) * 1976-08-16 1977-06-21 Cities Service Company Slop oil treating system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3078579A (en) * 1960-10-28 1963-02-26 Pelton & Crane Company Dental aspirator with splash baffle
US3138873A (en) * 1961-09-08 1964-06-30 Harold P Bishop Vacuum attachment for dental aspirator unit
FR1568571A (fr) * 1967-06-07 1969-05-23
DE1566202A1 (de) * 1967-09-18 1970-01-15 Walter Czech Absaugegeraet fuer zahnaerztliche Behandlung
AU507783B2 (en) * 1976-02-18 1980-02-28 Minister Of Public Works Chair mounted dental console unit

Also Published As

Publication number Publication date
IT1107318B (it) 1985-11-25
SE7803332L (sv) 1978-09-26
CA1146878A (fr) 1983-05-24
DE2713321A1 (de) 1978-09-28
JPS6324697B2 (fr) 1988-05-21
IT7867670A0 (it) 1978-03-24
DK128478A (da) 1978-09-26
DE2713321C2 (de) 1987-02-26
DK156155B (da) 1989-07-03
BR7801818A (pt) 1978-12-19
JPS53146492A (en) 1978-12-20
US4564374A (en) 1986-01-14
SE447058B (sv) 1986-10-27
CH652297A5 (de) 1985-11-15
DK156155C (da) 1989-11-20
GB1599539A (en) 1981-10-07
FI780623A7 (fi) 1978-09-26
FR2395009B1 (fr) 1983-11-25

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Legal Events

Date Code Title Description
ST Notification of lapse