FR2284814B1 - - Google Patents
Info
- Publication number
- FR2284814B1 FR2284814B1 FR7527590A FR7527590A FR2284814B1 FR 2284814 B1 FR2284814 B1 FR 2284814B1 FR 7527590 A FR7527590 A FR 7527590A FR 7527590 A FR7527590 A FR 7527590A FR 2284814 B1 FR2284814 B1 FR 2284814B1
- Authority
- FR
- France
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/14—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with ball-shaped valve member
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C1/00—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
- A61C1/0007—Control devices or systems
- A61C1/0038—Pneumatic systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K21/00—Fluid-delivery valves, e.g. self-closing valves
- F16K21/04—Self-closing valves, i.e. closing automatically after operation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/0753—Control by change of position or inertia of system
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- Dentistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Water Supply & Treatment (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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742443708 DE2443708A1 (de) | 1974-09-12 | 1974-09-12 | Zahnaerztliches arbeitsgeraet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2284814A1 FR2284814A1 (fr) | 1976-04-09 |
| FR2284814B1 true FR2284814B1 (US20050065096A1-20050324-C00069.png) | 1981-01-16 |
Family
ID=5925593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7527590A Granted FR2284814A1 (fr) | 1974-09-12 | 1975-09-09 | Dispositif pour declencher l'envoi et l'arret de fluide sous pression |
Country Status (5)
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2414752A1 (fr) * | 1978-01-17 | 1979-08-10 | Svensson Gustav | Dispositif d'activation ou de desactivation automatique de moyens de commande |
| US4286948A (en) * | 1979-06-11 | 1981-09-01 | Sybron Corporation | Dental treatment apparatus |
| DE3302189A1 (de) * | 1983-01-24 | 1984-07-26 | Kaltenbach & Voigt Gmbh & Co, 7950 Biberach | Vorrichtung zur aufnahme zahnaerztlicher geraetschaften |
| DE3663331D1 (en) * | 1986-04-23 | 1989-06-22 | Ake Timerdahl | A valve arrangement for controlling the supply of pressurized-air, water and/or other media to hand-operated tools, preferably instruments for dental work |
| GB8714024D0 (en) * | 1987-06-16 | 1987-07-22 | Hardaker E J | Valves & fluid systems |
| FI123621B (fi) * | 2006-11-21 | 2013-08-15 | Planmeca Oy | Hammashoitolaitteisto |
| WO2019097665A1 (ja) * | 2017-11-17 | 2019-05-23 | タカラベルモント株式会社 | インスツルメントホース支持装置、および、インスツルメントホース支持装置を有する歯科診療装置 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1180482A (en) * | 1915-02-25 | 1916-04-25 | William W Flanders | Attachment for gas-meters. |
| US1271434A (en) * | 1917-11-14 | 1918-07-02 | Charles Henri Claudel | Carbureter for liquid fuel. |
| US1545996A (en) * | 1922-11-04 | 1925-07-14 | Eugene W Way | Auxiliary gasoline supply for automobiles |
| US2703582A (en) * | 1949-12-16 | 1955-03-08 | Stepanian John | Burner control valve responsive to change in the position of the burner |
| SE325989B (US20050065096A1-20050324-C00069.png) * | 1969-09-09 | 1970-07-13 | J Holmqvist | |
| US3672059A (en) * | 1970-02-16 | 1972-06-27 | Omark Air Controls Inc | Holder for dental handpiece |
| DE2039110A1 (de) * | 1970-08-06 | 1972-02-10 | Siemens Ag | Halte- und Rueckzugsvorrichtung fuer schlauch- und kabelgebundene zahnaerztliche Handstuecke |
| US3778903A (en) * | 1971-03-23 | 1973-12-18 | Pennwalt Corp | Dental unit |
| US3718972A (en) * | 1971-04-12 | 1973-03-06 | S Fox | Dental console |
| US3755899A (en) * | 1972-03-17 | 1973-09-04 | Progressive Machine Prod | Control unit for dental |
-
1974
- 1974-09-12 DE DE19742443708 patent/DE2443708A1/de not_active Withdrawn
-
1975
- 1975-08-22 GB GB35057/75A patent/GB1501448A/en not_active Expired
- 1975-09-04 US US05/610,253 patent/US3982322A/en not_active Expired - Lifetime
- 1975-09-09 FR FR7527590A patent/FR2284814A1/fr active Granted
- 1975-09-10 IT IT27082/75A patent/IT1042418B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| IT1042418B (it) | 1980-01-30 |
| US3982322A (en) | 1976-09-28 |
| DE2443708A1 (de) | 1976-03-25 |
| FR2284814A1 (fr) | 1976-04-09 |
| GB1501448A (en) | 1978-02-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |