IT1213750B - Linear dimension checking plug gauge - Google Patents

Linear dimension checking plug gauge

Info

Publication number
IT1213750B
IT1213750B IT8703736A IT373687A IT1213750B IT 1213750 B IT1213750 B IT 1213750B IT 8703736 A IT8703736 A IT 8703736A IT 373687 A IT373687 A IT 373687A IT 1213750 B IT1213750 B IT 1213750B
Authority
IT
Italy
Prior art keywords
feeler
linear dimension
dimension checking
plug gauge
seat
Prior art date
Application number
IT8703736A
Other languages
Italian (it)
Other versions
IT8703736A0 (en
Inventor
Mario Possati
Original Assignee
Marposs Spa
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 by Marposs Spa filed Critical Marposs Spa
Publication of IT8703736A0 publication Critical patent/IT8703736A0/en
Priority to IT8703736A priority Critical patent/IT1213750B/en
Priority to DE8888114857T priority patent/DE3868837D1/en
Priority to PCT/EP1988/000831 priority patent/WO1989003507A1/en
Priority to US07/466,376 priority patent/US5157845A/en
Priority to ES198888114857T priority patent/ES2029505T3/en
Priority to BR888807744A priority patent/BR8807744A/en
Priority to KR1019890701045A priority patent/KR890701986A/en
Priority to JP63507847A priority patent/JPH02502941A/en
Priority to EP88114857A priority patent/EP0312761B1/en
Priority to EP88908197A priority patent/EP0395649A1/en
Application granted granted Critical
Publication of IT1213750B publication Critical patent/IT1213750B/en

Links

Landscapes

  • A Measuring Device Byusing Mechanical Method (AREA)

Abstract

The dimension checking device comprises a support (21-23) with a seat (27,27') housing a measuring cell (24,24') having a feeler (6,6') adapted to contact the part to be checked and with a strain gauge transducer (12-17) for detecting the feeler position. The measuring cell comprises an integral element (1) having a support portion (2) fixed in the seat, a free portion (4,4') carrying the feeler and an intermediate resiliently deformable portion (3,3'), where there is fixed a strain gauge (13) of the transducer (12-17). The measurement stroke of feeler is limited due to the contact between a ball and the surface of a movable arm that delimits the hole.
IT8703736A 1987-10-09 1987-12-23 Linear dimension checking plug gauge IT1213750B (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
IT8703736A IT1213750B (en) 1987-12-23 1987-12-23 Linear dimension checking plug gauge
ES198888114857T ES2029505T3 (en) 1987-10-09 1988-09-12 APPARATUS TO CHECK THE LINEAR DIMENSIONS OF THE PARTS.
PCT/EP1988/000831 WO1989003507A1 (en) 1987-10-09 1988-09-12 Device for checking linear dimensions of parts
US07/466,376 US5157845A (en) 1987-10-09 1988-09-12 Device for checking linear dimensions of parts
DE8888114857T DE3868837D1 (en) 1987-10-09 1988-09-12 CONTROL DEVICE FOR LINEAR DIMENSIONS OF PARTS.
BR888807744A BR8807744A (en) 1987-10-09 1988-09-12 DEVICE FOR CHECKING LINEAR DIMENSIONS OF PIECES
KR1019890701045A KR890701986A (en) 1987-10-09 1988-09-12 Component Length Checking Device
JP63507847A JPH02502941A (en) 1987-10-09 1988-09-12 Device for checking linear dimensions of parts
EP88114857A EP0312761B1 (en) 1987-10-09 1988-09-12 Device for checking linear dimensions of parts
EP88908197A EP0395649A1 (en) 1987-10-09 1988-09-12 Device for checking linear dimensions of parts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8703736A IT1213750B (en) 1987-12-23 1987-12-23 Linear dimension checking plug gauge

Publications (2)

Publication Number Publication Date
IT8703736A0 IT8703736A0 (en) 1987-12-23
IT1213750B true IT1213750B (en) 1989-12-29

Family

ID=11111583

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8703736A IT1213750B (en) 1987-10-09 1987-12-23 Linear dimension checking plug gauge

Country Status (1)

Country Link
IT (1) IT1213750B (en)

Also Published As

Publication number Publication date
IT8703736A0 (en) 1987-12-23

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