ATA72389A - DENTAL HANDPIECE - Google Patents
DENTAL HANDPIECEInfo
- Publication number
- ATA72389A ATA72389A AT0072389A AT72389A ATA72389A AT A72389 A ATA72389 A AT A72389A AT 0072389 A AT0072389 A AT 0072389A AT 72389 A AT72389 A AT 72389A AT A72389 A ATA72389 A AT A72389A
- Authority
- AT
- Austria
- Prior art keywords
- dental handpiece
- handpiece
- dental
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4298—Coupling light guides with opto-electronic elements coupling with non-coherent light sources and/or radiation detectors, e.g. lamps, incandescent bulbs, scintillation chambers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C19/00—Dental auxiliary appliances
- A61C19/003—Apparatus for curing resins by radiation
- A61C19/004—Hand-held apparatus, e.g. guns
Landscapes
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Epidemiology (AREA)
- Optics & Photonics (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Dentistry (AREA)
- General Physics & Mathematics (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 |
---|---|---|---|
DE3820413A DE3820413C1 (en) | 1988-06-15 | 1988-06-15 | Dental handpiece for emitting radiation |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA72389A true ATA72389A (en) | 1990-03-15 |
AT391263B AT391263B (en) | 1990-09-10 |
Family
ID=6356625
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT0072389A AT391263B (en) | 1988-06-15 | 1989-03-29 | DENTAL HANDPIECE |
Country Status (5)
Country | Link |
---|---|
AT (1) | AT391263B (en) |
CH (1) | CH680884A5 (en) |
DE (1) | DE3820413C1 (en) |
FR (1) | FR2632852A1 (en) |
IT (2) | IT8921026V0 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9204621U1 (en) * | 1992-04-03 | 1992-07-30 | Oralia Dentalprodukte Gmbh, 7750 Konstanz | Device for applying with light |
DE19542985C2 (en) * | 1995-11-17 | 2000-11-16 | Ivoclar Ag Schaan | Light curing device |
DE19803755C2 (en) * | 1998-01-30 | 2001-03-15 | Ivoclar Ag Schaan | Light curing device |
US6068474A (en) * | 1998-01-30 | 2000-05-30 | Ivoclar Ag | Light curing device |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2366014A (en) * | 1941-12-16 | 1944-12-26 | Gen Electric | Safety switching arrangement for electrically heated appliances |
US3449831A (en) * | 1967-07-03 | 1969-06-17 | Lazaros C Vandis | Dental handpiece control |
GB1550096A (en) * | 1976-02-23 | 1979-08-08 | Nath G | Uv irradiation device |
DE2701229A1 (en) * | 1977-01-13 | 1978-07-20 | Kaltenbach & Voigt | Dentist's handpiece emitting UV rays - has air supply hose forming cooling inlet to light source |
US4385344A (en) * | 1980-08-29 | 1983-05-24 | Dentsply Research & Development Corp. | Visible light apparatus for curing photo-curable compositions |
DE3411996A1 (en) * | 1984-03-31 | 1985-10-03 | Kulzer & Co GmbH, 6393 Wehrheim | Irradiation unit, such as a polymerisation apparatus preferably for curing dental plastics |
US4623795A (en) * | 1984-05-24 | 1986-11-18 | Penn-Med Technology, Inc. | Irradiating device |
DE3534342C1 (en) * | 1985-09-26 | 1987-03-12 | Kaltenbach & Voigt | Light transmitting dental hand-tool - for curing polymer based fillings |
-
1988
- 1988-06-15 DE DE3820413A patent/DE3820413C1/en not_active Expired
-
1989
- 1989-03-29 AT AT0072389A patent/AT391263B/en not_active IP Right Cessation
- 1989-04-28 FR FR8905657A patent/FR2632852A1/en not_active Withdrawn
- 1989-05-05 IT IT8921026U patent/IT8921026V0/en unknown
- 1989-05-05 IT IT8920397A patent/IT1229351B/en active
- 1989-05-22 CH CH1922/89A patent/CH680884A5/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CH680884A5 (en) | 1992-11-30 |
AT391263B (en) | 1990-09-10 |
IT8920397A0 (en) | 1989-05-05 |
IT1229351B (en) | 1991-08-08 |
DE3820413C1 (en) | 1989-11-23 |
FR2632852A1 (en) | 1989-12-22 |
IT8921026V0 (en) | 1989-05-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEFA | Change of the company name | ||
ELJ | Ceased due to non-payment of the annual fee |