GB845795A - Apparatus for investigating surface profiles - Google Patents

Apparatus for investigating surface profiles

Info

Publication number
GB845795A
GB845795A GB8515/58A GB851558A GB845795A GB 845795 A GB845795 A GB 845795A GB 8515/58 A GB8515/58 A GB 8515/58A GB 851558 A GB851558 A GB 851558A GB 845795 A GB845795 A GB 845795A
Authority
GB
United Kingdom
Prior art keywords
carrier
actuator
plane
tracer
tilting
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.)
Expired
Application number
GB8515/58A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB845795A publication Critical patent/GB845795A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/34—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring roughness or irregularity of surfaces
    • G01B7/345—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring roughness or irregularity of surfaces for measuring evenness

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
GB8515/58A 1957-03-25 1958-03-17 Apparatus for investigating surface profiles Expired GB845795A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US648041A US2914938A (en) 1957-03-25 1957-03-25 Apparatus for investigating surface profiles

Publications (1)

Publication Number Publication Date
GB845795A true GB845795A (en) 1960-08-24

Family

ID=24599183

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8515/58A Expired GB845795A (en) 1957-03-25 1958-03-17 Apparatus for investigating surface profiles

Country Status (4)

Country Link
US (1) US2914938A (enrdf_load_stackoverflow)
DE (1) DE1069392B (enrdf_load_stackoverflow)
FR (1) FR1193544A (enrdf_load_stackoverflow)
GB (1) GB845795A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2121966A (en) * 1982-06-14 1984-01-04 Valeron Corp Touch probe apparatus
DE3901352A1 (de) * 1989-01-18 1990-07-19 Siemens Ag Vorrichtung zur oberflaechenmessung

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1157877B (de) * 1960-12-14 1963-11-21 Wenczler & Heidenhain Vorrichtung zur Geradfuehrung eines verschiebbaren Organs, z.B. Taster, Schlitten od. dgl. bei Praezisionsmaschinen
US3251135A (en) * 1962-07-09 1966-05-17 Rank Precision Ind Ltd Apparatus for measuring or indicating lack of straightness of a surface
DE1265995B (de) * 1964-05-28 1968-04-11 Rank Organisation Ltd Geraet zum Messen oder Anzeigen von Veraenderungen des Durchmessers eines zylindrischen Werkstuecks in dessen Achsrichtung
US3329011A (en) * 1964-08-18 1967-07-04 Motorola Inc Surface testing apparatus
US4050294A (en) * 1976-07-06 1977-09-27 The Boeing Company Apparatus and method of measuring surface roughness
DE69806833T2 (de) * 1997-04-04 2003-04-10 Toyota Jidosha K.K., Toyota Dreidimensionaler Nocken und Ventiltriebvorrichtung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2633020A (en) * 1947-11-19 1953-03-31 Marion E Abbott Apparatus for investigating surface profiles
DE956891C (de) * 1954-01-14 1957-01-24 Johannes Perthen Dr Ing Profilschreiber

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2121966A (en) * 1982-06-14 1984-01-04 Valeron Corp Touch probe apparatus
US4451987A (en) * 1982-06-14 1984-06-05 The Valeron Corporation Touch probe
DE3901352A1 (de) * 1989-01-18 1990-07-19 Siemens Ag Vorrichtung zur oberflaechenmessung

Also Published As

Publication number Publication date
US2914938A (en) 1959-12-01
DE1069392B (enrdf_load_stackoverflow) 1959-11-19
FR1193544A (fr) 1959-11-03

Similar Documents

Publication Publication Date Title
GB845795A (en) Apparatus for investigating surface profiles
NL180880C (nl) Meetinrichting voor het meten of instellen van de relatieve stand van twee objecten.
GB760384A (en) Improvements in or relating to methods of and means for tolerance testing and grading articles such as work-pieces
US3186705A (en) Positioning apparatus
GB588544A (en) Improvements in or relating to fine measuring devices or gauges
GB1081459A (en) Non-contact type of measuring microscope
JPS5243257A (en) Automatic corner directing device oriented actuator
GB595320A (en) An improved means for the measurement of surface curvature in at least one dimension
GB585575A (en) Improvements in or relating to linear-dimension gauging apparatus
GB915226A (en) Improvements in contour checking devices
GB1058398A (en) Sliding caliper
JPS543587A (en) Inspecting apparatus
GB1352147A (en) Method of and apparatus for gauging workpieces
CA943232A (en) Testing device for inspecting an object
GB902180A (en) Automatic devices for bringing a measuring gauge into the position of measurement and withdrawing said gauge from that position
SU563596A1 (ru) Машина дл испытани образцов на усталость
FR2082774A5 (en) Electron beam welding or machining - with control of the position of the beam
GB594395A (en) Improvements in or relating to means for checking dimensions
SU601560A1 (ru) Устройство дл измерени деформаций образцов
CA723886A (en) Mark detector for glassware inspection apparatus
GB958662A (en) Improved device for checking accuracy of shape
AU204503B2 (en) Improvements in electrical systems for measuring small distances or movements between relatively movable parts
CA483863A (en) Apparatus for measuring and detecting magnetic objects
CA513356A (en) Apparatus for detecting recurrent circuit operation
AU162833B2 (en) Means for accurately positioning relatively movable parts