GB282345A - Improvements in or relating to electrically heated dental cauterising appliances - Google Patents
Improvements in or relating to electrically heated dental cauterising appliancesInfo
- Publication number
- GB282345A GB282345A GB24251/27A GB2425127A GB282345A GB 282345 A GB282345 A GB 282345A GB 24251/27 A GB24251/27 A GB 24251/27A GB 2425127 A GB2425127 A GB 2425127A GB 282345 A GB282345 A GB 282345A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sleeve
- appliances
- electrically heated
- dental
- pieper
- 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
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
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)
Abstract
282,345. Pieper, O. H., and Pieper, A. F. Dec. 16, 1926, [Convention date]. Cauterizing appliances; dental instruments.-An electrically heated dental cautery to be secured in a switch handle, such as that described in Specification 277,675, comprises a body portion having a central conducting rod 10 surrounded by and insulated from a contact sleeve 11; these parts engaging respectively the contact strip 25<1> and terminal socket 24<1> of the switch handle. An outer concentric sleeve 12 forms a plug to engage the securing means of the handle. The upper end 11<1> of the sleeve 11 forms a socket to receive the tapered end of the outer tubular member 16 of a separate instrument tip, while the central rod 10 projects within the member 16 and is threaded to engage a sleeve 17 insulatively mounted in said member. The member 16 is preferably bevelled at its end 21, and a heating loop or filament 19 is soldered to the member 16 and to a pin 20 extending from the sleeve 17. Specification 246,097 also is referred to.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US155149A US1684143A (en) | 1926-12-16 | 1926-12-16 | Dental instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB282345A true GB282345A (en) | 1928-12-14 |
Family
ID=22554275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB24251/27A Expired GB282345A (en) | 1926-12-16 | 1927-09-14 | Improvements in or relating to electrically heated dental cauterising appliances |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US1684143A (en) |
| GB (1) | GB282345A (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2488477A (en) * | 1946-01-28 | 1949-11-15 | Rapaport Herman | Electric writing instrument |
| US2619576A (en) * | 1949-01-03 | 1952-11-25 | Emil H Greibach | Soldering iron |
| US2710610A (en) * | 1949-05-18 | 1955-06-14 | Ben H Woodruff | Electrode-switch for dental apparatus |
| US2671845A (en) * | 1950-04-18 | 1954-03-09 | Benjamin J Chromy | Rapidly heating electric soldering tool |
| US2715669A (en) * | 1951-01-29 | 1955-08-16 | Allen A Dicke | Electric soldering tool |
| US2814712A (en) * | 1951-09-20 | 1957-11-26 | Norman C Fulmer | Soldering tool |
| US2715670A (en) * | 1951-10-01 | 1955-08-16 | Allen A Dicke | Electric soldering tool |
| US2910568A (en) * | 1956-01-12 | 1959-10-27 | Pfaff Ag G M | Resistance heating device |
| US3234356A (en) * | 1963-05-07 | 1966-02-08 | Raymond F Babb | Electrically heated medical implement |
| US3847153A (en) * | 1973-09-14 | 1974-11-12 | B Weissman | Disposable probe tip for electro-surgical device |
| US4992045A (en) * | 1987-04-01 | 1991-02-12 | Dentsply Research & Development Corp. | Battery powered condenser for root canals |
| US5897316A (en) | 1994-04-28 | 1999-04-27 | Buchanan; Leonard Stephen | Endodontic treatment system |
-
1926
- 1926-12-16 US US155149A patent/US1684143A/en not_active Expired - Lifetime
-
1927
- 1927-09-14 GB GB24251/27A patent/GB282345A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US1684143A (en) | 1928-09-11 |
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