IT1128734B - Chiave per il serraggio di mandrini per manipoli per uso dentistico - Google Patents
Chiave per il serraggio di mandrini per manipoli per uso dentisticoInfo
- Publication number
- IT1128734B IT1128734B IT50474/80A IT5047480A IT1128734B IT 1128734 B IT1128734 B IT 1128734B IT 50474/80 A IT50474/80 A IT 50474/80A IT 5047480 A IT5047480 A IT 5047480A IT 1128734 B IT1128734 B IT 1128734B
- Authority
- IT
- Italy
- Prior art keywords
- handpieces
- wrench
- dental use
- clamping spindles
- spindles
- Prior art date
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
- A61C1/08—Machine parts specially adapted for dentistry
- A61C1/14—Tool-holders, i.e. operating tool holders, e.g. burr holders
- A61C1/145—Instruments or accessories for tool holders
-
- 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
- A61C1/14—Tool-holders, i.e. operating tool holders, e.g. burr holders
- A61C1/142—Operating tool blocking means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T279/00—Chucks or sockets
- Y10T279/34—Accessory or component
- Y10T279/3431—Chuck key
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)
- Dental Prosthetics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/109,395 US4315744A (en) | 1980-01-03 | 1980-01-03 | Chuck wrench for dental handpieces |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8050474A0 IT8050474A0 (it) | 1980-12-29 |
IT1128734B true IT1128734B (it) | 1986-06-04 |
Family
ID=22327439
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT50474/80A IT1128734B (it) | 1980-01-03 | 1980-12-29 | Chiave per il serraggio di mandrini per manipoli per uso dentistico |
Country Status (6)
Country | Link |
---|---|
US (1) | US4315744A (it) |
EP (1) | EP0042859A4 (it) |
JP (1) | JPS56501833A (it) |
CA (1) | CA1164690A (it) |
IT (1) | IT1128734B (it) |
WO (1) | WO1981001955A1 (it) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5005279A (en) * | 1990-05-18 | 1991-04-09 | Turning, Inc. | Collet insertion and removal device and method |
US5282629A (en) * | 1992-11-23 | 1994-02-01 | Eckstein Randall S | Automatic golf ball teeing apparatus |
US5960140A (en) * | 1996-03-01 | 1999-09-28 | Surgical Acuity, Inc. | Quick-release connector for fiberoptic cables |
JP2009541068A (ja) * | 2006-06-19 | 2009-11-26 | ディメイン テクノロジー プロプライエタリー リミテッド | 動力工具およびチャック解除装置 |
CA2776494C (en) * | 2009-10-02 | 2017-08-29 | Dentsply International Inc. | Cordless dental handpiece, system including a cordless dental handpiece, and method of connecting a cordless dental handpiece |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3325899A (en) * | 1964-09-25 | 1967-06-20 | American Hospital Supply Corp | Dental handpiece and collet wrench therefor |
US3465442A (en) * | 1967-02-27 | 1969-09-09 | Honeywell Inc | Dental handpiece |
US3888008A (en) * | 1973-01-24 | 1975-06-10 | American Hospital Supply Corp | Handpiece and chuck wrench therefor |
US4015335A (en) * | 1974-08-12 | 1977-04-05 | Star Dental Manufacturing Co., Inc. | Collet wrench |
US3935761A (en) * | 1975-02-19 | 1976-02-03 | American Hospital Supply Corporation | Dental handpiece wrench |
-
1980
- 1980-01-03 US US06/109,395 patent/US4315744A/en not_active Expired - Lifetime
- 1980-12-12 JP JP81500501A patent/JPS56501833A/ja active Pending
- 1980-12-12 WO PCT/US1980/001671 patent/WO1981001955A1/en not_active Application Discontinuation
- 1980-12-12 EP EP19810900283 patent/EP0042859A4/en not_active Withdrawn
- 1980-12-15 CA CA000366769A patent/CA1164690A/en not_active Expired
- 1980-12-29 IT IT50474/80A patent/IT1128734B/it active
Also Published As
Publication number | Publication date |
---|---|
CA1164690A (en) | 1984-04-03 |
US4315744A (en) | 1982-02-16 |
EP0042859A4 (en) | 1982-05-28 |
IT8050474A0 (it) | 1980-12-29 |
JPS56501833A (it) | 1981-12-17 |
WO1981001955A1 (en) | 1981-07-23 |
EP0042859A1 (en) | 1982-01-06 |
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