IT1260274B - Locking and guide device for metal bars or wires for devices for detecting surface defects - Google Patents

Locking and guide device for metal bars or wires for devices for detecting surface defects

Info

Publication number
IT1260274B
IT1260274B ITUD920042A ITUD920042A IT1260274B IT 1260274 B IT1260274 B IT 1260274B IT UD920042 A ITUD920042 A IT UD920042A IT UD920042 A ITUD920042 A IT UD920042A IT 1260274 B IT1260274 B IT 1260274B
Authority
IT
Italy
Prior art keywords
surface defects
detecting surface
wires
locking
devices
Prior art date
Application number
ITUD920042A
Other languages
Italian (it)
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 filed Critical
Priority to ITUD920042A priority Critical patent/IT1260274B/en
Publication of ITUD920042A0 publication Critical patent/ITUD920042A0/en
Priority to EP93103702A priority patent/EP0561251B1/en
Priority to ES93103702T priority patent/ES2075733T3/en
Priority to DE69300271T priority patent/DE69300271T2/en
Priority to US08/029,589 priority patent/US5412319A/en
Priority to BR9301246A priority patent/BR9301246A/en
Publication of ITUD920042A1 publication Critical patent/ITUD920042A1/en
Application granted granted Critical
Publication of IT1260274B publication Critical patent/IT1260274B/en

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)

Abstract

Locking and guide device for metal bars or wires for devices for detecting surface defects that includes means of macro-centring 21 with a cone placed ahead of the said device for detecting surface defects 12, comprising at least one pair of rollers 14a, 14b having a first entrance position and a second position for inspection, the said inspection position being defined by close contact between the two rollers 14 and the bar 11 passing through, there being flexible means 25 for differentiating between the said first and second positions. <IMAGE>
ITUD920042A 1992-03-20 1992-03-20 Locking and guide device for metal bars or wires for devices for detecting surface defects IT1260274B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
ITUD920042A IT1260274B (en) 1992-03-20 1992-03-20 Locking and guide device for metal bars or wires for devices for detecting surface defects
EP93103702A EP0561251B1 (en) 1992-03-20 1993-03-08 Device to detect surface faults in a metallic bar or wire rod in movement
ES93103702T ES2075733T3 (en) 1992-03-20 1993-03-08 DEVICE TO DETECT SURFACE DEFECTS IN A METAL BAR OR MOVING WIRE ROD.
DE69300271T DE69300271T2 (en) 1992-03-20 1993-03-08 Device for the detection of surface defects in moving metal bars or wire.
US08/029,589 US5412319A (en) 1992-03-20 1993-03-11 Device to detect disturbances in an electromagnetic field induced by surface faults in a metallic bar or wire rod in movement
BR9301246A BR9301246A (en) 1992-03-20 1993-03-19 FAULT DETECTION DEVICE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITUD920042A IT1260274B (en) 1992-03-20 1992-03-20 Locking and guide device for metal bars or wires for devices for detecting surface defects

Publications (3)

Publication Number Publication Date
ITUD920042A0 ITUD920042A0 (en) 1992-03-20
ITUD920042A1 ITUD920042A1 (en) 1993-09-21
IT1260274B true IT1260274B (en) 1996-04-03

Family

ID=11421050

Family Applications (1)

Application Number Title Priority Date Filing Date
ITUD920042A IT1260274B (en) 1992-03-20 1992-03-20 Locking and guide device for metal bars or wires for devices for detecting surface defects

Country Status (1)

Country Link
IT (1) IT1260274B (en)

Also Published As

Publication number Publication date
ITUD920042A1 (en) 1993-09-21
ITUD920042A0 (en) 1992-03-20

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960325