CA2541344A1 - Head for the linear dimension checking of mechanical pieces - Google Patents

Head for the linear dimension checking of mechanical pieces Download PDF

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Publication number
CA2541344A1
CA2541344A1 CA002541344A CA2541344A CA2541344A1 CA 2541344 A1 CA2541344 A1 CA 2541344A1 CA 002541344 A CA002541344 A CA 002541344A CA 2541344 A CA2541344 A CA 2541344A CA 2541344 A1 CA2541344 A1 CA 2541344A1
Authority
CA
Canada
Prior art keywords
arm
casing
linear dimension
checking
head
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
CA002541344A
Other languages
French (fr)
Other versions
CA2541344C (en
Inventor
Luciano Ventura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Marposs SpA
Original Assignee
Marposs Societa' Per Azioni
Luciano Ventura
Noufon S.P.A.
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
Priority claimed from IT96BO000563A external-priority patent/IT1286749B1/en
Application filed by Marposs Societa' Per Azioni, Luciano Ventura, Noufon S.P.A. filed Critical Marposs Societa' Per Azioni
Publication of CA2541344A1 publication Critical patent/CA2541344A1/en
Application granted granted Critical
Publication of CA2541344C publication Critical patent/CA2541344C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • A Measuring Device Byusing Mechanical Method (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)

Abstract

A gauging or measuring head for the linear dimension checking of mechanical pieces, including a casing, an arm carrying a feeler for contacting a piece to be checked, a fulcrum coupled to the casing and the arm, for enabling displacements of the arm with respect to the casing, a return spring for keeping the feeler in contact with the piece during the checking, a device for retracting the arm and a position transducer providing signals depending on the position of the arm with respect to the casing. The fulcrum is made of a deformable element including two coupling blocks and three laminae permanently secured to the blocks, and substantially arranged in two different planes of a sheaf of planes.
CA002541344A 1996-11-07 1997-10-31 Head for the linear dimension checking of mechanical pieces Expired - Fee Related CA2541344C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT96BO000563A IT1286749B1 (en) 1996-11-07 1996-11-07 HEAD FOR THE CONTROL OF LINEAR DIMENSIONS OF MECHANICAL PIECES
ITB096A000563 1996-11-07
CA002271098A CA2271098C (en) 1996-11-07 1997-10-31 Head for the linear dimension checking of mechanical pieces

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002271098A Division CA2271098C (en) 1996-11-07 1997-10-31 Head for the linear dimension checking of mechanical pieces

Publications (2)

Publication Number Publication Date
CA2541344A1 true CA2541344A1 (en) 1998-05-14
CA2541344C CA2541344C (en) 2008-12-09

Family

ID=36636783

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002541344A Expired - Fee Related CA2541344C (en) 1996-11-07 1997-10-31 Head for the linear dimension checking of mechanical pieces

Country Status (1)

Country Link
CA (1) CA2541344C (en)

Also Published As

Publication number Publication date
CA2541344C (en) 2008-12-09

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Effective date: 20141031