RO100037A2 - Hydro aerodinamic cutting installation for tough materials - Google Patents

Hydro aerodinamic cutting installation for tough materials

Info

Publication number
RO100037A2
RO100037A2 RO131318A RO13131887A RO100037A2 RO 100037 A2 RO100037 A2 RO 100037A2 RO 131318 A RO131318 A RO 131318A RO 13131887 A RO13131887 A RO 13131887A RO 100037 A2 RO100037 A2 RO 100037A2
Authority
RO
Romania
Prior art keywords
water
installation
air mixture
tube
hydro
Prior art date
Application number
RO131318A
Other languages
Romanian (ro)
Other versions
RO100037B1 (en
Inventor
M W Ervin Fritsch
Original Assignee
Inst Cercetari Ing Te
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 Inst Cercetari Ing Te filed Critical Inst Cercetari Ing Te
Priority to RO131318A priority Critical patent/RO100037A2/en
Publication of RO100037B1 publication Critical patent/RO100037B1/en
Publication of RO100037A2 publication Critical patent/RO100037A2/en

Links

Landscapes

  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

The invention relates to an installation for hydro-aerodynamic cutting of hard materials. According to the invention, the installation consists of a water-air mixture generator provided with a device of constant level and controlled by an engine, a distributor that takes the water-air mixture through a tube, a storage pump, an extremely high pressure pump operated by an engine, an electrodistributor which, through a tube, takes the highly compressed water-air mixture, guiding it, for use, to a nozzle, provided with a cone for jet adjustment and activated by a screw and a safety valve mounted on a return tube through which are discharged either the circuit upon accidental pressure build-up or the water-air mixture installation is emptied when it stops; in this case, the distributor is switched to a tube connected to a water tank, ensuring the installation is filled with water.
RO131318A 1987-12-26 1987-12-26 Hydro aerodinamic cutting installation for tough materials RO100037A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO131318A RO100037A2 (en) 1987-12-26 1987-12-26 Hydro aerodinamic cutting installation for tough materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO131318A RO100037A2 (en) 1987-12-26 1987-12-26 Hydro aerodinamic cutting installation for tough materials

Publications (2)

Publication Number Publication Date
RO100037B1 RO100037B1 (en) 1991-06-01
RO100037A2 true RO100037A2 (en) 1991-11-04

Family

ID=20120849

Family Applications (1)

Application Number Title Priority Date Filing Date
RO131318A RO100037A2 (en) 1987-12-26 1987-12-26 Hydro aerodinamic cutting installation for tough materials

Country Status (1)

Country Link
RO (1) RO100037A2 (en)

Also Published As

Publication number Publication date
RO100037B1 (en) 1991-06-01

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