AT354607B - Anordnung zum schleifen, fraesen, bohren, od.dgl., insbesondere zur verwendung in der dentaltechnik - Google Patents
Anordnung zum schleifen, fraesen, bohren, od.dgl., insbesondere zur verwendung in der dentaltechnikInfo
- Publication number
- AT354607B AT354607B AT998172A AT998172A AT354607B AT 354607 B AT354607 B AT 354607B AT 998172 A AT998172 A AT 998172A AT 998172 A AT998172 A AT 998172A AT 354607 B AT354607 B AT 354607B
- Authority
- AT
- Austria
- Prior art keywords
- globe
- milling
- drilling
- grinding
- arrangement
- Prior art date
Links
- 238000005553 drilling Methods 0.000 title 1
- 238000005516 engineering process Methods 0.000 title 1
- 238000000227 grinding Methods 0.000 title 1
- 238000003801 milling Methods 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
- H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current
- H02P7/18—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power
- H02P7/24—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices
- H02P7/28—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices
- H02P7/285—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only
- H02P7/292—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only using static converters, e.g. AC to DC
- H02P7/295—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only using static converters, e.g. AC to DC of the kind having one thyristor or the like in series with the power supply and the motor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C13/00—Dental prostheses; Making same
- A61C13/12—Tools for fastening artificial teeth; Holders, clamps, or stands for artificial teeth
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)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Direct Current Motors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722203827 DE2203827C3 (de) | 1972-01-27 | Schaltungsanordnung zur Drehzahlsteuerung eines aus einer Wechselspannungsquelle betriebenen Kommutatormotors |
Publications (2)
Publication Number | Publication Date |
---|---|
AT354607B true AT354607B (de) | 1979-01-25 |
ATA998172A ATA998172A (de) | 1979-06-15 |
Family
ID=5834202
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT998172A AT354607B (de) | 1972-01-27 | 1972-11-23 | Anordnung zum schleifen, fraesen, bohren, od.dgl., insbesondere zur verwendung in der dentaltechnik |
Country Status (3)
Country | Link |
---|---|
AT (1) | AT354607B (de) |
CH (1) | CH559467A5 (de) |
IT (1) | IT976183B (de) |
-
1972
- 1972-11-23 AT AT998172A patent/AT354607B/de not_active IP Right Cessation
- 1972-11-29 CH CH1738572A patent/CH559467A5/xx not_active IP Right Cessation
- 1972-12-22 IT IT71053/72A patent/IT976183B/it active
Also Published As
Publication number | Publication date |
---|---|
ATA998172A (de) | 1979-06-15 |
DE2203827A1 (de) | 1973-08-02 |
DE2203827B2 (de) | 1976-07-15 |
IT976183B (it) | 1974-08-20 |
CH559467A5 (de) | 1975-02-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AT316259B (de) | Werkzeug zur spanabhebenden Bearbeitung | |
BR7305938D0 (pt) | Ferramenta de desbaste com gumes multiplos | |
AT321062B (de) | Werkzeugmaschine zur spanabhebenden Bearbeitung von Kurbelwellen od.dgl. | |
CH531377A (de) | Schneidverfahren und Schnittwerkzeug zur Durchführung desselben | |
AT303360B (de) | Rotierendes Schneid- bzw. Fräswerkzeug und Schneidelement zur Verwendung in diesem | |
ATA1076472A (de) | Vorrichtung zum beleimen von spanen, fasern od.dgl. | |
AT333177B (de) | Bohrer, insbesondere steinbohrer | |
NO137763C (no) | Knuseanordning for anvendelse i forbindelse med boreverktoey | |
AT348842B (de) | Fraesmaschine, insbesondere zur bearbeitung von nockenwellen od. dgl. | |
AT354607B (de) | Anordnung zum schleifen, fraesen, bohren, od.dgl., insbesondere zur verwendung in der dentaltechnik | |
IT1021444B (it) | Macchina utensile in particolare trapanatrice o fresatric | |
AT296525B (de) | Anordnung zum Aufhängen von Gehäusen od.dgl. an Wänden | |
AT321494B (de) | Einrichtung zum Unterteilen von Laden od. dgl. | |
ATA29885A (de) | Vorrichtung zum bohren in gestein, erz od.dgl. | |
AT320204B (de) | Ausstoßbeschlag für Schubladen od.dgl. | |
CH556218A (de) | Vorrichtung zum bearbeiten von teilen nach dem gleitschliffverfahren. | |
AT283849B (de) | Profilfräser zum Rundfräsen von Kurbelwellenzapfen od.dgl. | |
AT296920B (de) | Bohrgerät, insbesondere zum Bohren in Erdreich oder lockerem Gestein | |
AT318342B (de) | Trommel zum Galvanisieren od.dgl. | |
CH557150A (de) | Verfahren zur herstellung eines geschmacksverbessernden mittels, so hergestelltes geschmacksverbesserndes mittel und dessen verwendung. | |
AT357665B (de) | Werkzeug, insbesondere zahnaerztliches hartmetall-fraeswerkzeug | |
CH504586A (de) | Behälter für Streusplitt, Streusand od. dgl. | |
CH550627A (de) | Fraeswerkzeug. | |
AT321674B (de) | Werkzeug zur spanabhebenden Bearbeitung von Kurbelwellen od.dgl. | |
CH553323A (de) | Vorrichtung zum niederbohren der verrohrung in tiefbohrloecher. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |