GB568281A - Improvements relating to metal spraying - Google Patents

Improvements relating to metal spraying

Info

Publication number
GB568281A
GB568281A GB1410743A GB1410743A GB568281A GB 568281 A GB568281 A GB 568281A GB 1410743 A GB1410743 A GB 1410743A GB 1410743 A GB1410743 A GB 1410743A GB 568281 A GB568281 A GB 568281A
Authority
GB
United Kingdom
Prior art keywords
metal spraying
current
metal
spraying
valve
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
GB1410743A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1410743A priority Critical patent/GB568281A/en
Publication of GB568281A publication Critical patent/GB568281A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/04—Sources of current
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/16—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed
    • B05B7/22—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed electrically, magnetically or electromagnetically, e.g. by arc

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Coating By Spraying Or Casting (AREA)

Abstract

568,281. Metal spraying. BALLARD, W. E. Aug. 30, 1943, No. 14107. [Class 69 (iii)] A number 6f metal spraying units are supplied with melting current from a single rectifying unit 12, each spraying unit comprising an induction coil 23 for melting the metal, a propellant gas sprayer 22, and an electric oscillator 24 for delivering current. The rectifying unit comprises a transformer 15 feeding a valve 18, 19, 21 and delivering D.C. current to mains 13, 14. Each oscillator unit comprises a valve 25 with anode and grid blocking condensers 27, 29, and turning condenser 26. Specification 483,517 is referred to.
GB1410743A 1943-08-30 1943-08-30 Improvements relating to metal spraying Expired GB568281A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1410743A GB568281A (en) 1943-08-30 1943-08-30 Improvements relating to metal spraying

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1410743A GB568281A (en) 1943-08-30 1943-08-30 Improvements relating to metal spraying

Publications (1)

Publication Number Publication Date
GB568281A true GB568281A (en) 1945-03-27

Family

ID=10035105

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1410743A Expired GB568281A (en) 1943-08-30 1943-08-30 Improvements relating to metal spraying

Country Status (1)

Country Link
GB (1) GB568281A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106667478A (en) * 2016-12-07 2017-05-17 成都亿咖极科技有限公司 Multi-lead joint detection intelligent fetal electrocardiogram detection method and system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106667478A (en) * 2016-12-07 2017-05-17 成都亿咖极科技有限公司 Multi-lead joint detection intelligent fetal electrocardiogram detection method and system
CN106667478B (en) * 2016-12-07 2023-06-09 成都亿咖极科技有限公司 Intelligent fetal electrocardio detection method and system for multi-lead combined detection

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