IT1260988B - Intraoral welder - Google Patents

Intraoral welder

Info

Publication number
IT1260988B
IT1260988B ITTO930745A ITTO930745A IT1260988B IT 1260988 B IT1260988 B IT 1260988B IT TO930745 A ITTO930745 A IT TO930745A IT TO930745 A ITTO930745 A IT TO930745A IT 1260988 B IT1260988 B IT 1260988B
Authority
IT
Italy
Prior art keywords
electrodes
scr device
intraoral
welder
condenser
Prior art date
Application number
ITTO930745A
Other languages
Italian (it)
Inventor
Guido Fiorentino
Original Assignee
Guido Fiorentino
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 Guido Fiorentino filed Critical Guido Fiorentino
Priority to ITTO930745A priority Critical patent/IT1260988B/en
Publication of ITTO930745A0 publication Critical patent/ITTO930745A0/en
Publication of ITTO930745A1 publication Critical patent/ITTO930745A1/en
Application granted granted Critical
Publication of IT1260988B publication Critical patent/IT1260988B/en

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Abstract

Capacitative discharge intraoral welder having a welding clamp 5 and an SCR device 1 which controls the discharge from condenser 2 to electrodes 3 and 4 of welding clamp 5. A suitable circuit provides a low voltage priming pulse for SCR device 1 through electrodes 3 and 4. Control of SCR device 1 is automatically subject to the effective closure of electrodes 3 and 4 on the components which are to be joined by welding, thus ensuring that the potential difference between electrodes 3 and 4 inserted in the patient's mouth is extremely low and substantially independent of the value of the charging voltage for condenser 2. <IMAGE>
ITTO930745A 1993-10-13 1993-10-13 Intraoral welder IT1260988B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITTO930745A IT1260988B (en) 1993-10-13 1993-10-13 Intraoral welder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO930745A IT1260988B (en) 1993-10-13 1993-10-13 Intraoral welder

Publications (3)

Publication Number Publication Date
ITTO930745A0 ITTO930745A0 (en) 1993-10-13
ITTO930745A1 ITTO930745A1 (en) 1995-04-13
IT1260988B true IT1260988B (en) 1996-04-29

Family

ID=11411785

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO930745A IT1260988B (en) 1993-10-13 1993-10-13 Intraoral welder

Country Status (1)

Country Link
IT (1) IT1260988B (en)

Also Published As

Publication number Publication date
ITTO930745A0 (en) 1993-10-13
ITTO930745A1 (en) 1995-04-13

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Legal Events

Date Code Title Description
0001 Granted