FR2357752A1 - Piece a main pour hygiene corporelle, en particulier pour hygiene buccale et dentaire - Google Patents

Piece a main pour hygiene corporelle, en particulier pour hygiene buccale et dentaire

Info

Publication number
FR2357752A1
FR2357752A1 FR7721831A FR7721831A FR2357752A1 FR 2357752 A1 FR2357752 A1 FR 2357752A1 FR 7721831 A FR7721831 A FR 7721831A FR 7721831 A FR7721831 A FR 7721831A FR 2357752 A1 FR2357752 A1 FR 2357752A1
Authority
FR
France
Prior art keywords
piston
hygiene
handpiece
circle
oral
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
FR7721831A
Other languages
English (en)
French (fr)
Other versions
FR2357752B1 (de
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.)
Produits Associes LPA SA
Les Produits Associes Broxo SA
Original Assignee
Produits Associes LPA SA
Les Produits Associes Broxo SA
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 Produits Associes LPA SA, Les Produits Associes Broxo SA filed Critical Produits Associes LPA SA
Publication of FR2357752A1 publication Critical patent/FR2357752A1/fr
Application granted granted Critical
Publication of FR2357752B1 publication Critical patent/FR2357752B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03C—POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS
    • F03C1/00—Reciprocating-piston liquid engines
    • F03C1/26—Reciprocating-piston liquid engines adapted for special use or combined with apparatus driven thereby
    • 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
    • A61C17/02—Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication
    • A61C17/028—Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication with intermittent liquid flow
    • 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
    • A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
    • A61C17/32—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating
    • A61C17/38—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by hydraulic motor, e.g. water motor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/12—Characterised by the construction of the motor unit of the oscillating-vane or curved-cylinder type
    • F15B15/125—Characterised by the construction of the motor unit of the oscillating-vane or curved-cylinder type of the curved-cylinder type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F15B15/1423—Component parts; Constructional details
    • F15B15/1476—Special return means

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dentistry (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Brushes (AREA)
  • Hydraulic Motors (AREA)
FR7721831A 1976-07-09 1977-07-07 Piece a main pour hygiene corporelle, en particulier pour hygiene buccale et dentaire Granted FR2357752A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH881476A CH601664A5 (de) 1976-07-09 1976-07-09

Publications (2)

Publication Number Publication Date
FR2357752A1 true FR2357752A1 (fr) 1978-02-03
FR2357752B1 FR2357752B1 (de) 1981-11-27

Family

ID=4345039

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7721831A Granted FR2357752A1 (fr) 1976-07-09 1977-07-07 Piece a main pour hygiene corporelle, en particulier pour hygiene buccale et dentaire

Country Status (9)

Country Link
JP (1) JPS6030222B2 (de)
AT (1) AT348660B (de)
BR (1) BR7704504A (de)
CH (1) CH601664A5 (de)
DE (1) DE2634315A1 (de)
ES (1) ES460563A1 (de)
FR (1) FR2357752A1 (de)
GB (1) GB1552539A (de)
HK (1) HK6481A (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5566352A (en) * 1978-11-10 1980-05-19 Matsushita Electric Works Ltd Mouth washer
JPS55123075A (en) * 1979-03-15 1980-09-22 Matsushita Electric Works Ltd Hose contained electric wire
US6511040B2 (en) * 1997-10-07 2003-01-28 Murray J. Gardner Pneumatic actuator
AU3798700A (en) * 1999-04-07 2000-11-14 Murray Joseph Gardner Pneumatic actuator
WO2014141031A1 (en) * 2013-03-15 2014-09-18 Koninklijke Philips N.V. An oral care appliance using pulsed fluid flow and mechanical action
US10835356B2 (en) 2016-01-25 2020-11-17 Water Pik, Inc. Swivel assembly for oral irrigator handle
GB2554401B (en) * 2016-09-26 2019-01-23 Dyson Technology Ltd Cleaning appliance
WO2018112416A1 (en) * 2016-12-15 2018-06-21 Water Pik, Inc. Pause valve and swivel assemblies for oral irrigator handle

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH276231A (de) * 1949-07-07 1951-06-30 Von Roll Ag Hydraulische Ringkolben-Antriebsvorrichtung.
DE1191154B (de) * 1959-06-09 1965-04-15 Bucher Johann Maschf Hydraulischer Schwingtrieb mit einem doppeltwirkenden Kolben, insbesondere fuer den Maehwerksantrieb
US3213471A (en) * 1964-03-30 1965-10-26 Gen Time Corp Power operated toothbrush
FR2008174A1 (de) * 1968-05-09 1970-01-16 Nash Alan
DE1956372A1 (de) * 1968-11-29 1970-06-11 Philips Nv Automatische Zahnbuerste
GB1264138A (de) * 1969-01-10 1972-02-16
DE2253433A1 (de) * 1971-10-01 1973-06-20 Juha Antti Elia Nelimarkka Drehmomentantrieb
FR2248019A1 (de) * 1973-10-19 1975-05-16 Lpa Les Produits Associes

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB634607A (en) * 1939-04-26 1950-03-22 Von Roll Ag Improved rocking-piston fluid-drive
FR967717A (fr) * 1948-06-14 1950-11-10 Usines De Louis De Roll S A So Perfectionnements aux servomoteurs hydrauliques
AT210692B (de) * 1957-05-03 1960-08-25 Ckd Blansko Zd Y Jiriho Dimitr Ringförmiger Kolbenservomotor, insbesondere für beide Drehrichtungen
FR2076326A5 (de) * 1970-01-09 1971-10-15 Usinage Rationnel
DE2109005C3 (de) * 1970-02-23 1978-05-24 Etablissement Sophindar, Vaduz Handgerät zur Körperpflege, insbesondere zur Zahn- und Mundpflege
DE2109006C3 (de) * 1970-02-23 1981-02-26 4 P Ltd., St. Helier, Jersey, Kanal- Inseln (Ver. Koenigreich) Handgerät zur Körperpflege, insbesondere zur Zahn- und Mundpflege 4 P Ltd, St Helier, Jersey, Kanal-
FR2253159A1 (en) * 1974-11-07 1975-06-27 Tenfjord Mek Verksted Johan Hydraulic actuator for ship's rudder - ring shaped piston has spherical seating surfaces and houses locking rings

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH276231A (de) * 1949-07-07 1951-06-30 Von Roll Ag Hydraulische Ringkolben-Antriebsvorrichtung.
DE1191154B (de) * 1959-06-09 1965-04-15 Bucher Johann Maschf Hydraulischer Schwingtrieb mit einem doppeltwirkenden Kolben, insbesondere fuer den Maehwerksantrieb
US3213471A (en) * 1964-03-30 1965-10-26 Gen Time Corp Power operated toothbrush
FR2008174A1 (de) * 1968-05-09 1970-01-16 Nash Alan
DE1956372A1 (de) * 1968-11-29 1970-06-11 Philips Nv Automatische Zahnbuerste
GB1264138A (de) * 1969-01-10 1972-02-16
DE2253433A1 (de) * 1971-10-01 1973-06-20 Juha Antti Elia Nelimarkka Drehmomentantrieb
FR2248019A1 (de) * 1973-10-19 1975-05-16 Lpa Les Produits Associes

Also Published As

Publication number Publication date
DE2634315A1 (de) 1978-01-12
JPS6030222B2 (ja) 1985-07-15
JPS539096A (en) 1978-01-27
CH601664A5 (de) 1978-07-14
ES460563A1 (es) 1978-05-16
FR2357752B1 (de) 1981-11-27
GB1552539A (en) 1979-09-12
HK6481A (en) 1981-03-13
AT348660B (de) 1979-02-26
BR7704504A (pt) 1978-05-02
ATA447677A (de) 1978-07-15
DE2634315C2 (de) 1987-08-13

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Legal Events

Date Code Title Description
ST Notification of lapse