RO92923B1 - Instalatie de perforare - Google Patents

Instalatie de perforare

Info

Publication number
RO92923B1
RO92923B1 RO120986A RO12098685A RO92923B1 RO 92923 B1 RO92923 B1 RO 92923B1 RO 120986 A RO120986 A RO 120986A RO 12098685 A RO12098685 A RO 12098685A RO 92923 B1 RO92923 B1 RO 92923B1
Authority
RO
Romania
Prior art keywords
arm
fork
drilling installation
molded plate
hydraulic cylinders
Prior art date
Application number
RO120986A
Other languages
English (en)
Other versions
RO92923A2 (ro
Inventor
Mihai Werther Ermin Fritsch
Gheorghe Mihai
Arpad Szekely
Romulus Stefan Oana
Original Assignee
Institutul De Cercetari Inginerie Tehnologica Si De Proiectare A Lucrarilor De Constructii Si Instalatii Pentru Minereuri
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 Institutul De Cercetari Inginerie Tehnologica Si De Proiectare A Lucrarilor De Constructii Si Instalatii Pentru Minereuri filed Critical Institutul De Cercetari Inginerie Tehnologica Si De Proiectare A Lucrarilor De Constructii Si Instalatii Pentru Minereuri
Priority to RO120986A priority Critical patent/RO92923B1/ro
Publication of RO92923A2 publication Critical patent/RO92923A2/ro
Publication of RO92923B1 publication Critical patent/RO92923B1/ro

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  • Forklifts And Lifting Vehicles (AREA)

Abstract

Instalatia este formata dintr-un corp la care este montat, printr-o placa turnata, un brat principal incluzînd o piesa în forma de furca, prin intermediul careia este montat la placa turnata folosind niste cilindri hidraulici de rotire si rabatare. La partea anterioara a piesei în forma de furca este montat un alt brat care poate fi extins cu ajutorul unui alt cilindric hidraulic, brat care sustine prin intermediul unui suport sania de perforare. Bratul poate fi rotit cu ajutorul unor cilindri hidraulici.
RO120986A 1985-12-02 1985-12-02 Instalatie de perforare RO92923B1 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO120986A RO92923B1 (ro) 1985-12-02 1985-12-02 Instalatie de perforare

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO120986A RO92923B1 (ro) 1985-12-02 1985-12-02 Instalatie de perforare

Publications (2)

Publication Number Publication Date
RO92923A2 RO92923A2 (ro) 1987-11-30
RO92923B1 true RO92923B1 (ro) 1987-12-01

Family

ID=20118388

Family Applications (1)

Application Number Title Priority Date Filing Date
RO120986A RO92923B1 (ro) 1985-12-02 1985-12-02 Instalatie de perforare

Country Status (1)

Country Link
RO (1) RO92923B1 (ro)

Also Published As

Publication number Publication date
RO92923A2 (ro) 1987-11-30

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