JPS5846938B2 - シカイヨウハンドピ−スクドウヨウチヨウコガタモ−タ - Google Patents

シカイヨウハンドピ−スクドウヨウチヨウコガタモ−タ

Info

Publication number
JPS5846938B2
JPS5846938B2 JP9366075A JP9366075A JPS5846938B2 JP S5846938 B2 JPS5846938 B2 JP S5846938B2 JP 9366075 A JP9366075 A JP 9366075A JP 9366075 A JP9366075 A JP 9366075A JP S5846938 B2 JPS5846938 B2 JP S5846938B2
Authority
JP
Japan
Prior art keywords
motor
bearing
collar
casing
axially
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
Application number
JP9366075A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5136515A (ja
Inventor
ラウマン アドルフ
キユストナー ゲルハルト
ラウシユ フオン トラウベンベルク トウーレ
ラントグラーフ ヘルマン
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens Corp
Original Assignee
Siemens Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Siemens Corp filed Critical Siemens Corp
Publication of JPS5136515A publication Critical patent/JPS5136515A/ja
Publication of JPS5846938B2 publication Critical patent/JPS5846938B2/ja
Expired legal-status Critical Current

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
    • A61C1/02—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design characterised by the drive of the dental tools
    • A61C1/06—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design characterised by the drive of the dental tools with electric drive

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)
  • Motor Or Generator Frames (AREA)
  • Support Of The Bearing (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
JP9366075A 1974-07-31 1975-07-31 シカイヨウハンドピ−スクドウヨウチヨウコガタモ−タ Expired JPS5846938B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742436950 DE2436950B2 (de) 1974-07-31 1974-07-31 Elektrokleinstmotor zum Antrieb von zahnärztlichen Hand- und Winkelstücken

Publications (2)

Publication Number Publication Date
JPS5136515A JPS5136515A (ja) 1976-03-27
JPS5846938B2 true JPS5846938B2 (ja) 1983-10-19

Family

ID=5922072

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9366075A Expired JPS5846938B2 (ja) 1974-07-31 1975-07-31 シカイヨウハンドピ−スクドウヨウチヨウコガタモ−タ

Country Status (7)

Country Link
JP (1) JPS5846938B2 (enrdf_load_stackoverflow)
AT (1) AT338372B (enrdf_load_stackoverflow)
CH (1) CH588180A5 (enrdf_load_stackoverflow)
DE (1) DE2436950B2 (enrdf_load_stackoverflow)
FR (1) FR2280355A1 (enrdf_load_stackoverflow)
GB (1) GB1509605A (enrdf_load_stackoverflow)
IT (1) IT1040131B (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4681540A (en) * 1984-11-09 1987-07-21 Siemens Aktiengesellschaft Dental handpiece arrangement
DE10325522A1 (de) * 2003-05-28 2004-12-16 Robert Bosch Gmbh Generator
DE102007048340A1 (de) * 2007-10-09 2009-04-16 Kaltenbach & Voigt Gmbh Elektromotor zur Verwendung in einem zahnärztlichen, zahnmedizinischen oder dentaltechnischen Handstück
DE102012214850A1 (de) * 2012-08-21 2014-03-20 Stabilus Gmbh Elektromotor und Motor-Getriebe-Baugruppe sowie längenveränderbare Antriebseinrichtung mit einem derartigen Elektromotor
EP2902648B1 (de) 2014-02-03 2016-09-07 Lakeview Innovation Ltd. Lageranordnung für einen Elektromotor mit axial vorgespanntem Kugellager
DE102023122072B3 (de) 2023-08-17 2024-09-05 Dr. Fritz Faulhaber GmbH & Co.KG Elektromotor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3218109A (en) * 1959-02-20 1965-11-16 Sato Kenzo Bearing holding mechanism of miniature air turbines for dental hand pieces
CH386186A (de) * 1961-03-23 1964-12-31 Sandoz Ag Elastisch gedämpfte Lagereinrichtung
US3376084A (en) * 1965-01-07 1968-04-02 Barden Corp Dental handpiece

Also Published As

Publication number Publication date
ATA384775A (de) 1976-12-15
FR2280355A1 (fr) 1976-02-27
JPS5136515A (ja) 1976-03-27
GB1509605A (en) 1978-05-04
FR2280355B1 (enrdf_load_stackoverflow) 1979-04-20
CH588180A5 (enrdf_load_stackoverflow) 1977-05-31
DE2436950B2 (de) 1979-09-13
DE2436950A1 (de) 1976-02-19
AT338372B (de) 1977-08-25
IT1040131B (it) 1979-12-20

Similar Documents

Publication Publication Date Title
EP0010371B1 (en) Turbine cartridge assembly and dental handpiece incorporating it
KR101874070B1 (ko) 전기기기, 특히 펌프장치의 전기기기
US7150679B2 (en) Vibration-decoupled pulley having an integrated visco damper
JP2010511130A (ja) トルク伝達装置
JPH07167330A (ja) 殊に自動車のヒータ用、換気用又はエアコン用のバルブのための調節駆動装置
US8134262B2 (en) Kit servomotor
JP2009186013A (ja) 転がり軸受け用の支持部材
JP4225618B2 (ja) 駆動ユニット
KR101957349B1 (ko) 전동식 파워 스티어링 시스템
JPS5846938B2 (ja) シカイヨウハンドピ−スクドウヨウチヨウコガタモ−タ
JP5496325B2 (ja) 工作機械
GB2102512A (en) Rotary bearing system in a drive unit
WO2019111430A1 (ja) 電動機及び電動送風機
US4533260A (en) Positioning and play-compensating device for the shaft of an electric motor
US2097318A (en) Fan
JP2002528031A (ja) 電動モータとファン車とから成るコンビネーション装置及びこのコンビネーション装置を製造する方法
CN221614771U (zh) 一种带阻尼器的电机
US6570287B1 (en) Spring element for compensating axial play in a motor shaft of an electric motor
US5820273A (en) Hard disc drive with a compound bearing assembly
US6183136B1 (en) Floating sleeve bearing for electric motor
US10797557B2 (en) Motor
US2282174A (en) Resilient mounting for motors
US11391285B2 (en) Blocking device of a fan
USRE31965E (en) Compliantly mountable turbine cartridge assembly for gas-driven dental handpiece
US20220361980A1 (en) Head bearing assembly for a dental or surgical handpiece and dental or surgical handpiece comprising such a head bearing assembly