ES285801U - Food and control equipment for a cutting torch by arco-plasma. (Machine-translation by Google Translate, not legally binding) - Google Patents

Food and control equipment for a cutting torch by arco-plasma. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES285801U
ES285801U ES1985285801U ES285801U ES285801U ES 285801 U ES285801 U ES 285801U ES 1985285801 U ES1985285801 U ES 1985285801U ES 285801 U ES285801 U ES 285801U ES 285801 U ES285801 U ES 285801U
Authority
ES
Spain
Prior art keywords
torch
plasma
electrode
arc
translation
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.)
Granted
Application number
ES1985285801U
Other languages
Spanish (es)
Other versions
ES285801Y (en
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 ES1985285801U priority Critical patent/ES285801Y/en
Publication of ES285801U publication Critical patent/ES285801U/en
Application granted granted Critical
Publication of ES285801Y publication Critical patent/ES285801Y/en
Expired legal-status Critical Current

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  • Arc Welding In General (AREA)
  • Arc Welding Control (AREA)

Abstract

Feeding and control equipment for an arc-plasma cutting torch of the electrode type and plasma formation nozzle, the gas used being air only, which branches off from the electrode into two streams, one formative of the plasma and the other of cooling-protection, comprising, according to conventional technique, a dc-current generator, which supplies the energy for the formation of the arc, whose negative pole is connected to the torch electrode and the pole opposite the piece to be welded, a circuit for forming a an auxiliary arc between the electrode and the nozzle and a protection circuit, safety of the operator and the torch, essentially characterized in that the control circuit comprises a position start switch, which in the initial state connects a fan, activates the opening of a solenoid valve to allow the passage of compressed air, detecting the power supply voltage to the torch by means of a or a pilot light and the second position of the switch or gear, is detected through another pilot, which shuts off when the switch is released if any of the protections of the torch, transformer, and air pressure is detected any anomaly, activating in the opposite case a relay that keeps the pilot on and ready to cut the torch. (Machine-translation by Google Translate, not legally binding)
ES1985285801U 1985-04-01 1985-04-01 FEEDING AND CONTROL EQUIPMENT FOR AN ARCO-PLASMA CUTTING TORCH. Expired ES285801Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1985285801U ES285801Y (en) 1985-04-01 1985-04-01 FEEDING AND CONTROL EQUIPMENT FOR AN ARCO-PLASMA CUTTING TORCH.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1985285801U ES285801Y (en) 1985-04-01 1985-04-01 FEEDING AND CONTROL EQUIPMENT FOR AN ARCO-PLASMA CUTTING TORCH.

Publications (2)

Publication Number Publication Date
ES285801U true ES285801U (en) 1985-11-01
ES285801Y ES285801Y (en) 1986-05-16

Family

ID=8435155

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1985285801U Expired ES285801Y (en) 1985-04-01 1985-04-01 FEEDING AND CONTROL EQUIPMENT FOR AN ARCO-PLASMA CUTTING TORCH.

Country Status (1)

Country Link
ES (1) ES285801Y (en)

Also Published As

Publication number Publication date
ES285801Y (en) 1986-05-16

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 19970401