GB951148A - Improvements in dental drilling machines - Google Patents
Improvements in dental drilling machinesInfo
- Publication number
- GB951148A GB951148A GB39311/61A GB3931161A GB951148A GB 951148 A GB951148 A GB 951148A GB 39311/61 A GB39311/61 A GB 39311/61A GB 3931161 A GB3931161 A GB 3931161A GB 951148 A GB951148 A GB 951148A
- Authority
- GB
- United Kingdom
- Prior art keywords
- key
- coupling part
- switch
- control
- handpiece
- 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.)
- Expired
Links
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
- A61C1/0007—Control devices or systems
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/02—Bases, casings, or covers
- H01H9/06—Casing of switch constituted by a handle serving a purpose other than the actuation of the switch, e.g. by the handle of a vacuum cleaner
-
- 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
- A61C1/0015—Electrical systems
- A61C1/003—Control of rotation of instrument
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2300/00—Orthogonal indexing scheme relating to electric switches, relays, selectors or emergency protective devices covered by H01H
- H01H2300/014—Application surgical instrument
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (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)
Abstract
951,148. Dentistry. SIEMENS-REINIGERWERKE A.G. Nov. 2, 1961 [Nov. 4, 1960], No. 39311/61. Heading A5R. A dental drilling machine comprising a handpiece and a coupling part to which the handpiece is releasably attached for driving thereby has a manually-operable switch, controlling the electric or pneumatic drill driving motor, mounted on the coupling part with its actuating member constructed as a press key and extending substantially parallel to the axis of the hand-piece. The switch body 1 is attached to the coupling part at 13, a press key 3 being slidably mounted in the body, a spring 4 engaging notches in the key to maintain the latter in a selected position. The body 1 may be of plastics or of metal; in the former case an abutment 12 is provided on the body and engages the hand-piece when the key is depressed. The switch may also include a control resistance associated with the control circuit of a magnetic amplifier which effects control of the speed of the driving motor. In another embodiment a push-button control is built into the body 1, one button determining the rotational direction of the drill, the other controlling the speed.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEK42054A DE1135126B (en) | 1960-11-04 | 1960-11-04 | Hand switch for controlling electric or compressed air operated dental drills |
Publications (1)
Publication Number | Publication Date |
---|---|
GB951148A true GB951148A (en) | 1964-03-04 |
Family
ID=7222620
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB39311/61A Expired GB951148A (en) | 1960-11-04 | 1961-11-02 | Improvements in dental drilling machines |
Country Status (4)
Country | Link |
---|---|
US (1) | US3244846A (en) |
CH (1) | CH387222A (en) |
DE (1) | DE1135126B (en) |
GB (1) | GB951148A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111973308A (en) * | 2019-05-22 | 2020-11-24 | 舒美兴业股份有限公司 | Electric tooth brush |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3346958A (en) * | 1963-12-06 | 1967-10-17 | Star Dental Mfg Company Inc | Finger control for dental handpiece |
US3463990A (en) * | 1966-11-28 | 1969-08-26 | Bernard A Ross | Pressure-sensitive electrical control device |
US3462842A (en) * | 1967-07-10 | 1969-08-26 | Martin Greenberg | Dental sensing device |
US3878348A (en) * | 1973-12-03 | 1975-04-15 | Ronald L German | Motorcycle ignition grounding switch |
US3955283A (en) * | 1974-10-31 | 1976-05-11 | Timothy William Mehallick | Flexible handpiece mounted control for dental drills |
US4183140A (en) * | 1977-05-31 | 1980-01-15 | Concept Inc. | Dental stain remover |
GB2179282B (en) * | 1985-08-21 | 1989-02-15 | Unimax Switch Ltd | Calibrating components |
US5688118A (en) * | 1995-12-27 | 1997-11-18 | Denx Ltd. | Image sound and feeling simulation system for dentistry |
DE102011056503B4 (en) * | 2011-12-15 | 2019-07-04 | Aesculap Ag | Actuating element for medical, preferably surgical instruments with three-finger posture |
JP2017070553A (en) * | 2015-10-08 | 2017-04-13 | 株式会社吉田製作所 | Switch operation body for medical handpiece, medical handpiece, and medical apparatus |
US10285776B1 (en) | 2016-02-23 | 2019-05-14 | Michael Feldman | Unitary cordless dental drive apparatus |
CN114191127B (en) * | 2021-12-27 | 2023-09-29 | 杭州键嘉医疗科技股份有限公司 | Planting mobile phone device and dental implant robot with same |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT9888B (en) * | 1901-06-08 | 1902-11-25 | Emil Dr Schreier | Switching device for electric motors for operating dental instruments. |
US1266420A (en) * | 1913-11-07 | 1918-05-14 | Benjamin Electric Mfg Co | Switch. |
US2323645A (en) * | 1940-10-21 | 1943-07-06 | Harry R Clausen | Dentist drill control |
US2492549A (en) * | 1946-08-30 | 1949-12-27 | Weber Dental Mfg Co | Electrical control device |
US2664632A (en) * | 1952-04-07 | 1954-01-05 | Per I Norlen | Pneumatic dental machine |
US2681408A (en) * | 1952-04-08 | 1954-06-15 | Ritter Co Inc | Syringe |
-
1960
- 1960-11-04 DE DEK42054A patent/DE1135126B/en active Pending
-
1961
- 1961-11-01 US US149279A patent/US3244846A/en not_active Expired - Lifetime
- 1961-11-02 GB GB39311/61A patent/GB951148A/en not_active Expired
- 1961-11-03 CH CH1280161A patent/CH387222A/en unknown
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111973308A (en) * | 2019-05-22 | 2020-11-24 | 舒美兴业股份有限公司 | Electric tooth brush |
CN111973308B (en) * | 2019-05-22 | 2022-02-08 | 舒美兴业股份有限公司 | Electric tooth brush |
US11344395B2 (en) | 2019-05-22 | 2022-05-31 | Shummi Enterprise Co., Ltd. | Electrically driven toothbrush |
Also Published As
Publication number | Publication date |
---|---|
CH387222A (en) | 1965-01-31 |
DE1135126B (en) | 1962-08-23 |
US3244846A (en) | 1966-04-05 |
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