Chapter II 1
KYÕ THUAÄT NAÂNG - VAÄN CHUYEÅN
CHÖÔNG 2
CAÙC THIEÁT BÒ MANG VAÄT
(Load handling attachment)
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Chapter II 2
COÂNG DUÏNG
Duøng ñeå treo, mang vaø di chuyeån vaät
Purpose
Hook are multi-purpose handling attachment
widely use in hoisting installation. The load is
suspended from the hook by means of slings
made of hemp ropes or chain. Alternatively, the
load can be picked up by a grab suspended from
the hook
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Chapter II 3
PHAÂN LOAÏI
Boä phaän mang vaïn naêng: moùc ñôn, moùc keùp,voøng
treo.(Hooks)
Boä phaän mang chuyeân duøng:
1. Gaàu ngoaïm: cho than, caùt ñaù.
2. Gaàu, thuøng:vaät lieäu loûng.
3. Kìm:theùp taám, theùp ñuùc, thuøng goã coù cuøng kích thöôùc
4. Nam chaâm ñieän:vaät lieäu baèng kim loaïi
(tongues, grabs, ladles and buckets, lifting magnets, and
grab buckets, handling attachments serve the purpose of
picking up the load handled)
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Chapter II 4
1. MOÙC -Moùc ñôn (Ordinary-pattern hooks)
-Moùc keùp (Ramshorn hook)
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Chapter II 5
1. MOÙC
Moùc taám gheùp:( Laminated
hooks)
-Moùc taám ñôn. (Ordinary)
-Moùc taám keùp ( Ramshorn)
Popular in high capacity
application of load between the
laminations, special mild- steel
half-bushings are provide for a
saving in weight compared with
forged counterparts and require
no powerful presses for
manufacture
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