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LICEUL TEHNOLOGIC ,,ELIE RADU,,

P R O I E C TPENTRU CERTIFICAREA COMPETENELOR

PROFESIONALE NIVEL 4

CALIFICARE PROFESIONALA:

TEHNICIANMECATRONIST

INTRETINEREA SIREPARAREA

SUPAPEI DE SENS

INDRUMATOR ABSOLVENT

PROF.ING. DUMITRASCU MARTA TUDORMARIETA NICOLETA

BUCURESTI2015


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CUPRINS

ARGUMENT

2

1.GENERALITATI.

3

2.CONSTRUCTIA SI FUNCTIONAREA SUPAPEI DE

SENS

6

3.INTRETINEREA SI REPARAREA SUPAPEI DE

SENS

3.1.GENERALITATI PRIVIND INTRETINEREA SI REPARAREA SUPAPEI

DE SENS

3.2.LUCRRI DE INTREINERE A INSTALAIILOR I

ECHIPAMENTELOR

7

7

9

MSURI DE SECURITATEA MUNCII I

PSI.

11

ILIOGRAFIE

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1!


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BIBLIOGRAFIE

D++, /+


17/20

ANE?A 1

Fig.1-Sisteme hidraulice de putere- principiul de uncionare i

componena acestora.

16


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Fig.!-Soluie de acionare prin intermediul lichidelor

ANE?A 2

17


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Fig."-supap# de sens unic cu arc i scaun conic

Fig.$- o supap# cu dou# %ile &n serie

ANE?A )

1


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19

proiect tudor nicoleta bun

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