RO91470B1 - Tapering measuring apparatus - Google Patents

Tapering measuring apparatus

Info

Publication number
RO91470B1
RO91470B1 RO118434A RO11843485A RO91470B1 RO 91470 B1 RO91470 B1 RO 91470B1 RO 118434 A RO118434 A RO 118434A RO 11843485 A RO11843485 A RO 11843485A RO 91470 B1 RO91470 B1 RO 91470B1
Authority
RO
Romania
Prior art keywords
measuring
measuring apparatus
tapering
tapering measuring
cynicity
Prior art date
Application number
RO118434A
Other languages
Romanian (ro)
Other versions
RO91470A2 (en
Inventor
Dumitru Iacob
Emilia Andrici
Original Assignee
INSTITUTUL DE îNVATAMîNT SUPERIOR
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 INSTITUTUL DE îNVATAMîNT SUPERIOR filed Critical INSTITUTUL DE îNVATAMîNT SUPERIOR
Priority to RO118434A priority Critical patent/RO91470B1/en
Publication of RO91470A2 publication Critical patent/RO91470A2/en
Publication of RO91470B1 publication Critical patent/RO91470B1/en

Links

Landscapes

  • A Measuring Device Byusing Mechanical Method (AREA)

Abstract

Inventia se refera la un aparat pentru masurarea cinicitatii, destinat laboratoarelor metrologice si utilizat la masurarea si controlul alezajelor conice. Aparatul conform inventiei asigura determinarea alezajului conic prin masurarea unei singure dimensiuni, fii d prevazut cu niste bacuri de masurare actionate de un capat tronconic al unei tije intermediare, iar pentru asezarea pe un diametru inferior, este dotat cu un set de calibre amovabile, distanta între cele doua plane de masurare fiind constanta.The invention relates to a device for measuring cynicity, intended for metrological laboratories and used to measure and control tapered boreholes. According to the invention, the apparatus according to the invention provides for the determination of the conical bore by measuring a single dimension, provided with some measuring jaws actuated by a frusto-conical end of an intermediate rod, and for placing on a lower diameter is provided with a set of removable gauges, the distance between the two measuring planes being constant.

RO118434A 1985-04-17 1985-04-17 Tapering measuring apparatus RO91470B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO118434A RO91470B1 (en) 1985-04-17 1985-04-17 Tapering measuring apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO118434A RO91470B1 (en) 1985-04-17 1985-04-17 Tapering measuring apparatus

Publications (2)

Publication Number Publication Date
RO91470A2 RO91470A2 (en) 1987-04-30
RO91470B1 true RO91470B1 (en) 1987-05-01

Family

ID=20117024

Family Applications (1)

Application Number Title Priority Date Filing Date
RO118434A RO91470B1 (en) 1985-04-17 1985-04-17 Tapering measuring apparatus

Country Status (1)

Country Link
RO (1) RO91470B1 (en)

Also Published As

Publication number Publication date
RO91470A2 (en) 1987-04-30

Similar Documents

Publication Publication Date Title
US4905378A (en) Centralizing countersink gauge
ATE36193T1 (en) METHODS AND DEVICES FOR MEASURING REMISSIONS.
ATE39769T1 (en) DEVICE FOR MEASURING THE RATE OF SEDIMENTATION OF BLOOD RYTHROCYTES.
ATE83417T1 (en) METHOD OF MEASURING PULL-IN FORCE AT THE INTERFACE BETWEEN A TOOL AND THE SPINDLE NOSE OF A MACHINE TOOL.
DE3579766D1 (en) DEVICE FOR DETERMINING THE CIRCULAR DIFFERENCES OF ROTATION-SYMMETRICAL PARTS.
RO91470B1 (en) Tapering measuring apparatus
US2456383A (en) Adjustable holder for precision indicators
CN211234266U (en) Measuring tool for measuring concentricity of large drill
CN215491473U (en) Counter bore depth measurement device and hand-held part for counter bore depth measurement device
GR3000861T3 (en) Gauge compass
DE59000317D1 (en) DEVICE FOR MEASURING THE INNER DIAMETER OF TUBES.
GB583385A (en) Improvements in and connected with devices for measuring screw threads
GB1416776A (en) Devices for aligning a point on a workpiece relative to a central axis of a tool holder
CH463802A (en) Process for carrying out length measurements on test objects with subsequent sorting of the same as well as with automatic readjustment of devices with measuring head and measuring jaws serving for this purpose and length measuring and sorting device intended for carrying out the process
CN106403743A (en) Vernier caliper capable of measuring center distance of two holes
GB593810A (en) A gauge or device for determining the height of a metal cutting or like tool in relation to the axis of a work-piece to be operated upon
CN206804014U (en) A kind of measurement assembly for being used under small prism point sight
SU1608548A1 (en) Conductometric analyzer of concentration of salts
DE3789363D1 (en) Device for optical analysis of an object using the four-wave mixing technique.
GB892197A (en) Improvements in or relating to gauge devices for checking or measuring angle of taper of tapered components
SU735907A1 (en) Method of measuring elastic article diameters
GB573245A (en) An adjustable direct measuring boning rod
ATE35865T1 (en) DEVICE FOR INSERTING A GAUGE ATTACHED TO A CABLE INTO A PIPE.
Ben-Zvi et al. Applications note: development of a vacuum based drilling fixture to aid in cell biology experiments
Wurpel et al. The Use of the Friction Wheel Method for Testing the Diameter of Rotationally Symmetric Work Pieces