IT8421402A0 - Di fibre ottiche. contatto pneumatico per il comando dell'alimentazione elettrica di una lampadina che illumina un fascio - Google Patents
Di fibre ottiche. contatto pneumatico per il comando dell'alimentazione elettrica di una lampadina che illumina un fascioInfo
- Publication number
- IT8421402A0 IT8421402A0 IT8421402A IT2140284A IT8421402A0 IT 8421402 A0 IT8421402 A0 IT 8421402A0 IT 8421402 A IT8421402 A IT 8421402A IT 2140284 A IT2140284 A IT 2140284A IT 8421402 A0 IT8421402 A0 IT 8421402A0
- Authority
- IT
- Italy
- Prior art keywords
- illuminates
- bulb
- controlling
- power supply
- electric power
- Prior art date
Links
- 239000000835 fiber Substances 0.000 title 1
Classifications
-
- 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
- A61C1/08—Machine parts specially adapted for dentistry
- A61C1/088—Illuminating devices or attachments
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
- H01H3/24—Power arrangements internal to the switch for operating the driving mechanism using pneumatic or hydraulic actuator
Landscapes
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8310121A FR2548442A1 (fr) | 1983-06-16 | 1983-06-16 | Pneumo-contact pour la commande de l'alimentation electrique d'une ampoule eclairant un faisceau de fibres optiques |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8421402A0 true IT8421402A0 (it) | 1984-06-14 |
IT1174001B IT1174001B (it) | 1987-06-24 |
Family
ID=9289927
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT21402/84A IT1174001B (it) | 1983-06-16 | 1984-06-14 | Contatto pneumatico per ilcomando dell'alimentazione elettcontatto pneumatico per il comando dell'alimentazione eletrica di una lampadina che illumina un fascio di fibre ottitrica di una lampadina che illumina un fascio di fibro ottche iche |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS59232544A (it) |
BR (1) | BR8401681A (it) |
DE (1) | DE3421375A1 (it) |
FR (1) | FR2548442A1 (it) |
IL (1) | IL70957A0 (it) |
IT (1) | IT1174001B (it) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3605388C2 (de) * | 1985-12-03 | 1995-08-03 | Teves Gmbh Alfred | Elektrohydraulische Schaltvorrichtung |
DE3545882A1 (de) * | 1985-12-23 | 1987-06-25 | Bbc Brown Boveri & Cie | Kolben-zylinderanordnung insbesondere fuer einen hochspannungs-leistungsschalter |
DE3609510A1 (de) * | 1986-03-20 | 1987-09-24 | Behr Industrieanlagen | Erdungssystem fuer eine spruehkabine |
DE3609509A1 (de) * | 1986-03-20 | 1987-09-24 | Behr Industrieanlagen | Elektrischer hochspannungsschalter zum erden insbesondere eines elektrostatischen beschichtungssystems |
DE3627999A1 (de) * | 1986-08-18 | 1988-02-25 | Teves Gmbh Alfred | Elektrohydraulische schaltvorrichtung |
DE3631304A1 (de) * | 1986-09-13 | 1988-03-24 | Teves Gmbh Alfred | Elektrohydraulische schaltvorrichtung |
DE3634934C2 (de) * | 1986-09-13 | 1993-10-28 | Teves Gmbh Alfred | Elektrohydraulische Schaltvorrichtung |
DE3734831A1 (de) * | 1987-10-14 | 1989-04-27 | Kaltenbach & Voigt | Zahnaerztliches spritzhandstueck |
DE3923474C2 (de) * | 1989-07-15 | 2000-05-04 | Leybold Ag | Elektrischer Umschalter |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4334863A (en) * | 1980-03-11 | 1982-06-15 | Kinetic Instruments Inc. | Illuminator for dental handpiece |
DE3119689A1 (de) * | 1981-05-18 | 1982-12-02 | Kaltenbach & Voigt Gmbh & Co, 7950 Biberach | Zahnaerztliches handstueck mit einer eigenen elektrischen lichtquelle |
-
1983
- 1983-06-16 FR FR8310121A patent/FR2548442A1/fr not_active Withdrawn
-
1984
- 1984-02-14 IL IL70957A patent/IL70957A0/xx unknown
- 1984-03-23 JP JP59054619A patent/JPS59232544A/ja active Pending
- 1984-04-11 BR BR8401681A patent/BR8401681A/pt unknown
- 1984-06-08 DE DE19843421375 patent/DE3421375A1/de not_active Withdrawn
- 1984-06-14 IT IT21402/84A patent/IT1174001B/it active
Also Published As
Publication number | Publication date |
---|---|
IT1174001B (it) | 1987-06-24 |
BR8401681A (pt) | 1985-03-19 |
JPS59232544A (ja) | 1984-12-27 |
FR2548442A1 (fr) | 1985-01-04 |
DE3421375A1 (de) | 1984-12-20 |
IL70957A0 (en) | 1984-05-31 |
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