CA990805A - Electrical resistance weld method and apparatus - Google Patents

Electrical resistance weld method and apparatus

Info

Publication number
CA990805A
CA990805A CA166,794A CA166794A CA990805A CA 990805 A CA990805 A CA 990805A CA 166794 A CA166794 A CA 166794A CA 990805 A CA990805 A CA 990805A
Authority
CA
Canada
Prior art keywords
electrical resistance
resistance weld
weld method
electrical
weld
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
Application number
CA166,794A
Other versions
CA166794S (en
Inventor
Gaetano E. Spinnato
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ORALTECHNIC ANSTALT
Original Assignee
ORALTECHNIC ANSTALT
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
Priority claimed from IT1254972A external-priority patent/IT957321B/en
Priority claimed from IT1255072A external-priority patent/IT957322B/en
Application filed by ORALTECHNIC ANSTALT filed Critical ORALTECHNIC ANSTALT
Application granted granted Critical
Publication of CA990805A publication Critical patent/CA990805A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/30—Features relating to electrodes
    • B23K11/31—Electrode holders and actuating devices therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C13/00—Dental prostheses; Making same
    • A61C13/20—Methods or devices for soldering, casting, moulding or melting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/10—Spot welding; Stitch welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/24—Electric supply or control circuits therefor
    • B23K11/25—Monitoring devices
    • B23K11/251—Monitoring devices using analog means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • 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)
  • Surgical Instruments (AREA)
  • Dental Prosthetics (AREA)
CA166,794A 1972-03-22 1973-03-22 Electrical resistance weld method and apparatus Expired CA990805A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT1254972A IT957321B (en) 1972-03-22 1972-03-22 ELECTRODE HOLDER PLIERS FOR ELECTROSAL DATURA RESISTANCE IN PARTICULAR FOR WELDING METAL ELEMENTS OF ALLOPLASTIC IMPLANTS ORTHODONTICS AND PROSTHESIS
IT1255072A IT957322B (en) 1972-03-22 1972-03-22 IM PULSE CURRENT ELECTRO-WELDING METHOD ESPECIALLY SUITABLE FOR ALLOPLASTIC IMPLANTS ORTHODONTICS AND PROSTHESIS

Publications (1)

Publication Number Publication Date
CA990805A true CA990805A (en) 1976-06-08

Family

ID=26326556

Family Applications (1)

Application Number Title Priority Date Filing Date
CA166,794A Expired CA990805A (en) 1972-03-22 1973-03-22 Electrical resistance weld method and apparatus

Country Status (5)

Country Link
JP (1) JPS4947227A (en)
AR (1) AR202000A1 (en)
CA (1) CA990805A (en)
FR (1) FR2177047B1 (en)
GB (1) GB1411196A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3500013C2 (en) * 1984-06-20 1994-05-26 Titanweld Netherland Antilles Precision electro-welding device for dentistry, orthopedic and other surgical purposes
DE3532656A1 (en) * 1985-09-13 1987-04-23 Scheu Dental METHOD AND DEVICE FOR THE REMOVAL OF BRACKETS SERVED ON A TOOTH SURFACE AND PROVIDING AN ORTHODONTIC TREATMENT
KR900011542A (en) * 1989-01-19 1990-08-01 김정배 Resistance welding method of coated steel sheet and apparatus
DE102007040899A1 (en) 2007-08-24 2009-10-01 Dürr Systems GmbH Fresh auxiliary material e.g. calcium carbonate, supplying method for filter device, involves supplying auxiliary material to auxiliary material receptacle over auxiliary material-supply line when receptacle is in working position
EP2358481B1 (en) 2008-12-19 2015-12-02 Dürr Systems GmbH Painting system and method for operating a painting system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2394535A (en) * 1943-02-11 1946-02-12 Raytheon Mfg Co Electrical control system
CH414889A (en) * 1965-02-03 1966-06-15 Resistronic Ag Process for impulse welding
FR2024685A5 (en) * 1969-10-09 1970-08-28 Inst Elektroswarki Patona Welding by discharging capacitors

Also Published As

Publication number Publication date
AR202000A1 (en) 1975-05-09
FR2177047A1 (en) 1973-11-02
JPS4947227A (en) 1974-05-07
GB1411196A (en) 1975-10-22
FR2177047B1 (en) 1976-11-05

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