CH660954A5 - Zahnaerztliches handstueck. - Google Patents
Zahnaerztliches handstueck. Download PDFInfo
- Publication number
- CH660954A5 CH660954A5 CH5851/83A CH585183A CH660954A5 CH 660954 A5 CH660954 A5 CH 660954A5 CH 5851/83 A CH5851/83 A CH 5851/83A CH 585183 A CH585183 A CH 585183A CH 660954 A5 CH660954 A5 CH 660954A5
- Authority
- CH
- Switzerland
- Prior art keywords
- sleeve
- dental handpiece
- handpiece according
- front sleeve
- media line
- Prior art date
Links
- 238000007789 sealing Methods 0.000 claims description 9
- 230000007704 transition Effects 0.000 claims description 8
- 238000004140 cleaning Methods 0.000 description 2
- 238000007373 indentation Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 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
- A61C1/02—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
- A61C1/052—Ducts for supplying driving or cooling fluid, e.g. air, water
-
- 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
- A61C1/088—Illuminating devices or attachments
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)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3240477A DE3240477C2 (de) | 1982-11-02 | 1982-11-02 | Zahnärztliches Handstück |
Publications (1)
Publication Number | Publication Date |
---|---|
CH660954A5 true CH660954A5 (de) | 1987-06-30 |
Family
ID=6177130
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH5851/83A CH660954A5 (de) | 1982-11-02 | 1983-10-28 | Zahnaerztliches handstueck. |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5982847A (fr) |
AT (1) | AT377909B (fr) |
CH (1) | CH660954A5 (fr) |
DE (1) | DE3240477C2 (fr) |
FR (1) | FR2535197B1 (fr) |
IT (1) | IT1162981B (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5985660A (ja) * | 1982-11-09 | 1984-05-17 | 株式会社中西歯科器械製作所 | 注水装置内蔵型歯科用ハンドピ−スにおける接続構造 |
JPS6090549A (ja) * | 1983-10-24 | 1985-05-21 | 株式会社吉田製作所 | 歯科治療器具 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5843414B2 (ja) * | 1975-05-22 | 1983-09-27 | ジェイエスアール株式会社 | ハロゲンガンユウノルボルネンユウドウタイノ ( キヨウ ) ジユウゴウタイノセイゾウホウ |
DE2741148C2 (de) * | 1977-09-13 | 1986-12-04 | Kaltenbach & Voigt Gmbh & Co, 7950 Biberach | Zahnärztliches Handstück |
DE7729110U1 (de) * | 1977-09-20 | 1979-01-04 | Kaltenbach & Voigt Gmbh & Co, 7950 Biberach | Zahnärztliches Handstück |
FR2435244A1 (fr) * | 1978-09-11 | 1980-04-04 | Micro Mega Sa | Piece a main dentaire munie d'un dispositif de reglage des liquides d'arrosage de l'outil |
US4303392A (en) * | 1979-07-09 | 1981-12-01 | A-Dec, Inc. | Dental handpiece with quick disconnect coupling |
FR2496453A1 (fr) * | 1980-12-22 | 1982-06-25 | Micro Mega Sa | Perfectionnement aux accouplements entre moteur et piece a main de dentisterie du type a spray integre |
JPS607691Y2 (ja) * | 1981-09-18 | 1985-03-15 | 長田電機工業株式会社 | ストレ−ト・ハンドピ−ス |
-
1982
- 1982-11-02 DE DE3240477A patent/DE3240477C2/de not_active Expired
-
1983
- 1983-09-19 AT AT0332183A patent/AT377909B/de not_active IP Right Cessation
- 1983-09-30 JP JP58180995A patent/JPS5982847A/ja active Granted
- 1983-10-12 FR FR8316191A patent/FR2535197B1/fr not_active Expired
- 1983-10-28 CH CH5851/83A patent/CH660954A5/de not_active IP Right Cessation
- 1983-10-31 IT IT68140/83A patent/IT1162981B/it active
Also Published As
Publication number | Publication date |
---|---|
DE3240477C2 (de) | 1987-03-12 |
AT377909B (de) | 1985-05-28 |
DE3240477A1 (de) | 1984-05-10 |
IT8368140A0 (it) | 1983-10-31 |
FR2535197A1 (fr) | 1984-05-04 |
JPS5982847A (ja) | 1984-05-14 |
ATA332183A (de) | 1984-10-15 |
JPS6136932B2 (fr) | 1986-08-21 |
FR2535197B1 (fr) | 1988-10-14 |
IT1162981B (it) | 1987-04-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |