77
63(&,),ý1(,1)250$&,-(
NAVODILA ZA UPORABO
3RGURþMDXSRUDEH
&$03&REUDMHVDPRSRYUDWQDYDURYDOQDQDSUDYD]D]DãþLWRSUHGSDGFL]YLãLQHNLMHFHUWL¿FLUDQDVNODGQR
s standardom EN 360:2002.
,]GHOHNMHQDPHQMHQ]DãþLWLLQSUHSUHþHYDQMXWYHJDQMD]DSDGHF]YLãLQHYLQGXVWULMLJUDGEHQLãWYXLQSULUHãHYDQMXWHU
QDVSORãQRSULGHOXQDYLãLQL
1DYROMRVRãWLUMHPRGHOL]UD]OLþQLPLGROåLQDPLMHNOHQLFHPPPLQP
tabela A
).
Uporaba – Uredba EU 2016/425 o osebni varovalni opremi
V samopovratni varovalni napravi
[1]
je motek, na katerega se jeklenica
[2]
med gibanjem uporabnika navija
oziroma se z njega odvija. Jeklenica je vedno napeta zaradi delovanja povratne vzmeti. V primeru padca mehanizem
RQHPRJRþLRGYLMDQMHMHNOHQLFHLQVWHP]DXVWDYLSDGHF1DSUDYDMHRSUHPOMHQD]QRWUDQMLP]DYRUQLPPHKDQL]PRP
NL ]PDQMãD ]DXVWDYLWYHQR VLOR N1 =XQDQML EODåLOQLN SDGFD
[3]
se aktivira v primeru padca na robu (polmer
]DREOMHQMDPP3UHGYVDNRXSRUDERSUHYHULWHXþLQNRYLWRVWEORNLUQHJDPHKDQL]PDWDNRGDRGORþQRSRYOHþHWH
MHNOHQLFR3ULSRURþDVHGDMHNOHQLFHQHL]SXVWLWHQHQDGRPDQMHQRQDYLMDQMHLQYUDþDQMHYRKLãMHQDSUDYHSRVSUHPLWH
]YRGLOQR YUYLFRNLMHSULORåHQDL]GHONX3UHSULþDMWHVHGDQLRYLUNLELODKNRSUHSUHþHYDOH QHPRWHQRQDYLMDQMH LQ
RGYLMDQMHMHNOHQLFH1DMYHþMDGRYROMHQDREUHPHQLWHYMHNJ
1DSUDYDPRUDELWLQDNRQVWUXNFLMVNRVLGULãþHSULSHWDVVSRMQLPHOHPHQWRP(1SUHNRGSUWLQH]DYSHQMDQMH
[4]
.
6WUXNWXUQR VLGULãþH QD NDWHUHJD VH SULSQH QDSUDYD PRUD ELWL Y SRORåDMX QDG XSRUDEQLNRP LQ LPHWL QRVLOQRVW YVDM
N1 Y VNODGX V VWDQGDUGRP (1 1LNROL VH QD SRY]SQLWH QDG VLGULãþH 3RVNUELWH GD MHNOHQLFD QH SRVWDQH
ohlapna (
slika 1
).
9SULPHUXXSRUDEHQDSURVWHPQDSUDYRSRNULMWHGDMR]DãþLWLWHSUHGYUHPHQVNLPLUD]PHUDPL
9LVRNHDOLQL]NHWHPSHUDWXUHYODJDGHåOHGROMHLQSUDKODKNRQHJDWLYQRYSOLYDMRQDGHORYDQMHQDSUDYH
1DYSLþQDXSRUDED
3ULWHPQDþLQXXSRUDEHVHXSRUDEQLNSUHPLNDYQDYSLþQLVPHULVSXãþDQMHLQY]SHQMDQMH
Vrtljivi spojni element
[5]
PRUDELWLYSHWQDWRþNRSULSHQMDQMD]D]DãþLWRSUHGSDGFLVNDWHURMHRSUHPOMHQYDURYDOQL
pas (EN 361).
=DSUHSUHþLWHYQLKDQMDYSULPHUXSDGFDMHWUHEDGHODL]YDMDWL]QRWUDMREPRþMDNLJDRPHMXMHVWRSLQMVNLRGPLNRG
QDYSLþQLFHVNR]LQDSUDYR7UHEDMHSUHGYLGHWLYVDMPþLVWLQHSRGXSRUDEQLNRYLPLVWRSDOLýHMHWDUD]GDOMDNUDMãD
PRUDXSRUDEQLNUDYQDWLãHSRVHEHMSUHYLGQRVDMYSULPHUXSDGFDPRUGDQLSRSROQRPD]DãþLWHQ
slika 2
ýHVH]D
VLGULãþHXSRUDEOMDYRGRUDYQRVLGUQRYRGLORMHWUHEDSULL]UDþXQXþLVWLQHXSRãWHYDWLWXGLSRGDWNHRXSRJLEXYRGLODNL
VRQDYHGHQLYSULURþQLNX]DQMHJRYRXSRUDER
9RGRUDYQDXSRUDEDSULSRURþLOR]DXSRUDER33(5
0RGHOL &REUD GROåLQH P P P LQ P VR SUHVWDOL SUHL]NXV ]D YRGRUDYQR XSRUDER QD RVWULK URERYLK V
SROPHURP]DREOMHQMDPPSULSRURþLOR]DXSRUDERWLS$
'H¿QLFLMDUREDWLSD$
Za preizkus je bil uporabljen jeklen rob s polmerom zaobljenja r = 0,5 mm in brez srha. Na podlagi tega preizkusa se
QDSUDYDODKNRXSRUDEOMDQDSRGREQLKURERYLKNRWMLKLPDMRQSUSUR¿OLL]YDOMDQHJDMHNODOHVHQLWUDPRYLDOL]DREOMHQLLQ
REOHþHQLSDUDSHWLVWUHK3ULYRGRUDYQLXSRUDELMHWUHEDXSRãWHYDWLVSRGQMHSUHYLGQRVWQHXNUHSH
ýHMHSUHG]DþHWNRPGHO]RFHQRWYHJDQMDXJRWRYOMHQRGDMHURE]HORRVWHULQDOLVVUKRPNRWYSULPHUXQHR
-
EOHþHQHJDSDUDSHWDVWUHKHMHNOHQHJD]DUMDYHOHJDWUDPDDOLEHWRQVNHJDUREDYHOMDQDVOHGQMH
XVWUH]QLXNUHSLPRUDMRELWLXYHGHQLSUHG]DþHWNRPGHOGDVHSUHSUHþLSDGHFþH]UREDOL
SUHG]DþHWNRPGHOMHWUHEDQDPHVWLWL]DãþLWRURERYDOL
- obrniti se je treba na proizvajalca.
6LGULãþHPRUDELWLQDPHãþHQRQDYLãLQLUREDQDNDWHUHPELODKNRSULãORGRSDGFDDOLQDGQMLP
sliki 4 in 5
).
3. Pod uporabnikovimi nogami je treba predvideti vsaj 5,4 m varnostne razdalje (
slika 6
LQXSRãWHYDWLSRWNLMRWHOR
Summary of Contents for COBRA
Page 6: ...4 YNOMENCLATURE NOMENCLATURA NOMENCLATURE...
Page 8: ...6...
Page 10: ......
Page 11: ...9...
Page 12: ...10...
Page 13: ...11...
Page 14: ...12...
Page 15: ...13...
Page 16: ...14...
Page 17: ...15...
Page 18: ...16...
Page 87: ...EN 0 3 VSD 03 6DIHW O CAMP Cobra...
Page 88: ...EN 0 EU 2016 425 2 1 3 0 5 2 4 EN EN 4 EN 2 5IX 33 5 r 0 5...
Page 89: ...6 3 D EN 795 2012 EN 795 2012 EU EN EAC EAC A...
Page 90: ...0 3 VSD 1 2 3 4 5 6 7 1 11 12 13 14 X 1 2 3 4 8 5 6 7...
Page 96: ...94 3 6 IGSV OZ 4 q q 3 6 3 6 36 UHXG 4 66 A C A C...
Page 97: ...95 Q4 A C A C 4 Q4 4 A C 4 8L 66 8 UHXG 8L 1 2 3 4 S 4 4 Q4 9 4...
Page 98: ...96 3 6 4 0...
Page 99: ...97 A C A C A C A C A C AGC AHC AIC AJC 0 3 ZZZ FDPS LW 8...
Page 100: ...1 r r 0 3 VSD 03 REUD 1 P P P P 8 33 5...
Page 101: ...99 N1 PP NJ 1 N1 1 1 P 33 5 REUD P P P P PP P P 1 1 8...
Page 102: ...100 PP N1 6 1...
Page 103: ...101 r 1 NJ r r D E F G 8...
Page 104: ...102 2 0 3 YYY ECOR KV 8 1 0 3 VSD...
Page 105: ...103 03 REUD 1 P P P P 33 8 N1 PP NJ 1 1 N1 1 P 5IX 33 5 REUD P P P P PP 5IX U P P 1...
Page 106: ...104 1 8 PP N1 6 UHI 1 7 0 3 VSD...
Page 107: ...105 1 0 NJ a 8 C D E F...
Page 109: ...107 0 3 VSD 03 6DIHW 0 3 VSD 03 REUD 1...
Page 110: ...33 8 N1 1 N1 1 1 r 5IX 33 5 REUD 5IX 7LSR...
Page 111: ...109 1 2 3 4 1 1 8 N1 6 UHI 1 7...
Page 112: ...110...
Page 113: ...111 0 3 VSD r 1 r r 8...
Page 114: ...112 D E F G 8...
Page 115: ...113...