DE1541198A1 - Zahnaerztliches Handstueck - Google Patents
Zahnaerztliches HandstueckInfo
- Publication number
- DE1541198A1 DE1541198A1 DE19661541198 DE1541198A DE1541198A1 DE 1541198 A1 DE1541198 A1 DE 1541198A1 DE 19661541198 DE19661541198 DE 19661541198 DE 1541198 A DE1541198 A DE 1541198A DE 1541198 A1 DE1541198 A1 DE 1541198A1
- Authority
- DE
- Germany
- Prior art keywords
- bearing
- bearing parts
- handpiece
- parts
- impeller
- 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.)
- Pending
Links
- 230000033001 locomotion Effects 0.000 claims description 12
- 238000009826 distribution Methods 0.000 claims description 11
- 125000006850 spacer group Chemical group 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 230000000284 resting effect Effects 0.000 claims description 2
- 239000007921 spray Substances 0.000 claims description 2
- 210000003128 head Anatomy 0.000 description 63
- 238000003860 storage Methods 0.000 description 16
- 239000000463 material Substances 0.000 description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 239000003822 epoxy resin Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229920000647 polyepoxide Polymers 0.000 description 3
- 238000005476 soldering Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 210000000214 mouth Anatomy 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 235000001674 Agaricus brunnescens Nutrition 0.000 description 1
- 229910001369 Brass Inorganic materials 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000036651 mood Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000009428 plumbing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000003584 silencer Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 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
- A61C1/18—Flexible shafts; Clutches or the like; Bearings or lubricating arrangements; Drives or transmissions
- A61C1/181—Bearings or lubricating arrangements, e.g. air-cushion bearings
-
- 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
- A61C1/05—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 turbine drive
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C32/00—Bearings not otherwise provided for
- F16C32/06—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C32/00—Bearings not otherwise provided for
- F16C32/06—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings
- F16C32/0681—Construction or mounting aspects of hydrostatic bearings, for exclusively rotary movement, related to the direction of load
- F16C32/0696—Construction or mounting aspects of hydrostatic bearings, for exclusively rotary movement, related to the direction of load for both radial and axial load
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2316/00—Apparatus in health or amusement
- F16C2316/10—Apparatus in health or amusement in medical appliances, e.g. in diagnosis, dentistry, instruments, prostheses, medical imaging appliances
- F16C2316/13—Dental machines
Landscapes
- Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Engineering & Computer Science (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Epidemiology (AREA)
- Dentistry (AREA)
- Mechanical Engineering (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 (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US49828165A | 1965-10-20 | 1965-10-20 | |
| US584596A US3380162A (en) | 1966-10-05 | 1966-10-05 | Air turbine motor with resiliently biased adjustable tapered bearings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1541198A1 true DE1541198A1 (de) | 1969-08-28 |
Family
ID=27052777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19661541198 Pending DE1541198A1 (de) | 1965-10-20 | 1966-10-14 | Zahnaerztliches Handstueck |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE688586A (enrdf_load_stackoverflow) |
| CH (1) | CH465761A (enrdf_load_stackoverflow) |
| DE (1) | DE1541198A1 (enrdf_load_stackoverflow) |
| FR (1) | FR1501130A (enrdf_load_stackoverflow) |
| GB (1) | GB1169873A (enrdf_load_stackoverflow) |
| NL (1) | NL6614608A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2613206A1 (de) * | 1974-04-08 | 1977-09-29 | Lloyd P Flatland | Halter fuer zahnmedizinische behandlungswerkzeuge |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5441115Y2 (enrdf_load_stackoverflow) * | 1976-01-31 | 1979-12-03 | ||
| ES264692Y (es) * | 1982-04-23 | 1983-05-16 | Cabezal perfeccionado para contra-angulos de turbinas dentales. | |
| EP0208122B1 (de) * | 1985-06-10 | 1988-03-30 | INTERATOM Gesellschaft mit beschränkter Haftung | Gasstatisches Lager in Doppelkegelform |
| JPH0613039B2 (ja) * | 1987-07-22 | 1994-02-23 | 而至歯科工業株式会社 | チヤツク無し歯科用ハンドピ−ス |
| US7192248B2 (en) * | 2004-05-11 | 2007-03-20 | The Boeing Company | High speed machining device |
| EP2752167B1 (de) * | 2013-01-07 | 2016-06-01 | W & H Dentalwerk Bürmoos GmbH | Turbinenlaufrad für ein medizinisches, insbesondere dentales, Handstück |
| CN209569264U (zh) * | 2018-08-09 | 2019-11-01 | 博格华纳公司 | 支承系统和增压装置 |
| CN113530974B (zh) * | 2021-07-30 | 2023-03-10 | 中国计量大学 | 一种三分体式扁轴气浮轴系 |
| CN114791016B (zh) * | 2022-03-02 | 2024-03-19 | 湖南华园莱客科技有限公司 | 一种多环套接的空气轴承 |
-
1966
- 1966-10-14 DE DE19661541198 patent/DE1541198A1/de active Pending
- 1966-10-17 CH CH1491566A patent/CH465761A/de unknown
- 1966-10-18 NL NL6614608A patent/NL6614608A/xx unknown
- 1966-10-19 GB GB46863/66A patent/GB1169873A/en not_active Expired
- 1966-10-20 FR FR80876A patent/FR1501130A/fr not_active Expired
- 1966-10-20 BE BE688586D patent/BE688586A/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2613206A1 (de) * | 1974-04-08 | 1977-09-29 | Lloyd P Flatland | Halter fuer zahnmedizinische behandlungswerkzeuge |
Also Published As
| Publication number | Publication date |
|---|---|
| CH465761A (de) | 1968-11-30 |
| FR1501130A (fr) | 1967-11-10 |
| NL6614608A (enrdf_load_stackoverflow) | 1967-04-21 |
| GB1169873A (en) | 1969-11-05 |
| BE688586A (enrdf_load_stackoverflow) | 1967-03-31 |
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