GB989707A - Improved testing machine - Google Patents

Improved testing machine

Info

Publication number
GB989707A
GB989707A GB879664A GB879664A GB989707A GB 989707 A GB989707 A GB 989707A GB 879664 A GB879664 A GB 879664A GB 879664 A GB879664 A GB 879664A GB 989707 A GB989707 A GB 989707A
Authority
GB
United Kingdom
Prior art keywords
probe
arm
tracks
column
machine
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
GB879664A
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.)
Portage Machine Co
Original Assignee
Portage Machine Co
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 Portage Machine Co filed Critical Portage Machine Co
Publication of GB989707A publication Critical patent/GB989707A/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
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/24—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes
    • G01B5/245—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes for testing perpendicularity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/0011—Arrangements for eliminating or compensation of measuring errors due to temperature or weight
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/24—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes
    • G01B5/25—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes for testing the alignment of axes
    • G01B5/252—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes for testing the alignment of axes for measuring eccentricity, i.e. lateral shift between two parallel axes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)

Abstract

989, 707. Surface gauges. PORTAGE MACHINE CO. March 2, 1964 [March 1, 1963], No. 8796/64. Heading G1M. A testing machine comprises an arm 50 transversely supported on a column 30 for vertical movement relative thereto, a base 11 on which the column 30 is mounted for movement in a direction at right angles to the plane, in which the arm 50 moves and a probe 70 mounted at one end of the arm and including an element 105 for sensing the contours of a workpiece, the arm including means for rotating the probe 70 and the machine further inducing means for measuring the deflection of the element 105 relative to the probe 70 on rotation thereof when the element 105 is in contact with a workpiece. As shown in Fig. 1, the column 30 of the machine 10 is slidably mounted in tracks 24 of a cross-slide unit 21 and also is movable at right angle to track 24 along tracks 20. Vertical tracks 31 are provided on the column 30 for movement of the bracket 32 supporting the arm 50 and probe 70. As shown in Fig. 2, a tube 71 extending through the arm 50 carries a cable 71 from commutator rings 66 to the contact element 105. The element 105 pivotally mounted at 105a to the probe 70 which is itself pivoted to a carrier block 99. A disc 64 having four faces 64x is provided to locate the position of the probe 70. In use, the face 14 of the workpiece is positioned at right angles with respect to the arm 50 and the element 105 moved until it lies at a distance from the axis of the tube 71 equal to the radius of the bore 13. The probe is then inserted into the bore by forward movement of the device on tracks 24. Disc 64 is subsequently rorotated until notch 63d engages a detent 63f to move the face 64xx into the position shown in Fig. 2. The probe is then either moved transversely or rotated and the required readings measured by amplifier means (not described). In a modified machine see Fig. 5, the specimen is situated on a rotatable table 130 slidably mounted on tracks 123. A magnifying window 129 is provided to read the distance moved by block 124.
GB879664A 1963-03-01 1964-03-02 Improved testing machine Expired GB989707A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26197363A 1963-03-01 1963-03-01

Publications (1)

Publication Number Publication Date
GB989707A true GB989707A (en) 1965-04-22

Family

ID=22995651

Family Applications (1)

Application Number Title Priority Date Filing Date
GB879664A Expired GB989707A (en) 1963-03-01 1964-03-02 Improved testing machine

Country Status (4)

Country Link
CH (1) CH411373A (en)
DE (2) DE1295199B (en)
GB (1) GB989707A (en)
SE (1) SE356126B (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2133155A (en) * 1982-12-31 1984-07-18 Bergwerksverband Gmbh A measuring and tooling device for cutting heads and cutting drums
GB2136962A (en) * 1983-03-21 1984-09-26 Gen Electric Work piece or object supporting device
CN101852582A (en) * 2010-05-28 2010-10-06 河北理工大学 Measuring device and measuring method for geometric parameters of inner wall of elbow
CN102717131A (en) * 2012-05-22 2012-10-10 沃得精机(中国)有限公司 Open presser workbench surface processing special machine tool
CN105890508A (en) * 2016-05-27 2016-08-24 中广核研究院有限公司 Nuclear power plant pressure vessel main bolt measuring system and measuring method thereof
CN111337006A (en) * 2020-04-17 2020-06-26 北京天恒建设集团有限公司 Verticality detection device for building engineering
CN113375525A (en) * 2021-04-27 2021-09-10 张朝峰 Building engineering supervision's material detecting system
CN114838647A (en) * 2022-05-09 2022-08-02 浙江意诚检测有限公司 House foundation detection equipment with perpendicularity detection structure

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3774311A (en) * 1971-03-01 1973-11-27 Bendix Corp Carriage and bearing arrangement for a measuring machine
DE2942822C2 (en) * 1979-10-23 1983-01-05 C. Stiefelmayer Kg, 7300 Esslingen Three-coordinate measuring device
JPS6123766Y2 (en) * 1980-10-24 1986-07-16
DE3309122A1 (en) * 1983-03-15 1984-09-20 Mauser-Werke Oberndorf Gmbh, 7238 Oberndorf PROBE HEAD FOR MEASURING DEVICES
DE3828181A1 (en) * 1988-08-19 1990-03-08 Voith Gmbh J M MEASURING DEVICE, ESPECIALLY FOR MEASURING THE DIAMETER OF ROLLERS IN ROLL GRINDING MACHINES
CN110487146B (en) * 2019-07-20 2021-06-08 南平市建阳区汽车锻压件厂 Single-detection type axle main pin hole inner sleeve detection device provided with double inner sleeve wall thickness comparison channel

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1161437B (en) * 1964-01-16 Portage Machine Company Scribing device
DE337163C (en) * 1919-01-10 1921-05-25 Antoine Destombes Marking Gauge
DE921609C (en) * 1948-10-02 1954-12-23 Siemens Ag Multipurpose manufacturing, joining and testing machine
DE840445C (en) * 1949-05-20 1952-06-09 Taylor Device for measuring and recording radial deviations in cylindrical workpieces and their dimensional accuracy
US2811781A (en) * 1951-10-17 1957-11-05 Gleason Works Checking device
DE921718C (en) * 1953-02-14 1954-12-23 Friedrich Wilhelm Deckel Dipl Dial Test indicator
DE931320C (en) * 1954-03-19 1956-05-09 Friedrich Wilhelm Deckel Dipl Dial Test indicator
DE1061082B (en) * 1955-01-11 1959-07-09 Power Jets Res & Dev Ltd Measuring device for measuring linear dimensions of a workpiece
DE955362C (en) * 1955-01-28 1957-01-03 Canadian Patents Dev Adjustment device for measuring devices for immediate reading of measured values
DE1145363B (en) * 1957-09-14 1963-03-14 Harland And Wolff Ltd Scriber with a device for the coarse adjustment of the scriber

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2133155A (en) * 1982-12-31 1984-07-18 Bergwerksverband Gmbh A measuring and tooling device for cutting heads and cutting drums
GB2136962A (en) * 1983-03-21 1984-09-26 Gen Electric Work piece or object supporting device
CN101852582A (en) * 2010-05-28 2010-10-06 河北理工大学 Measuring device and measuring method for geometric parameters of inner wall of elbow
CN102717131A (en) * 2012-05-22 2012-10-10 沃得精机(中国)有限公司 Open presser workbench surface processing special machine tool
CN102717131B (en) * 2012-05-22 2014-04-16 沃得精机(中国)有限公司 Open presser workbench surface processing special machine tool
CN105890508B (en) * 2016-05-27 2018-09-28 中广核研究院有限公司 A kind of nuclear plant pressure vessels kingbolt measuring system and its measurement method
CN105890508A (en) * 2016-05-27 2016-08-24 中广核研究院有限公司 Nuclear power plant pressure vessel main bolt measuring system and measuring method thereof
CN111337006A (en) * 2020-04-17 2020-06-26 北京天恒建设集团有限公司 Verticality detection device for building engineering
CN111337006B (en) * 2020-04-17 2022-06-21 北京天恒建设集团有限公司 Verticality detection device for building engineering
CN113375525A (en) * 2021-04-27 2021-09-10 张朝峰 Building engineering supervision's material detecting system
CN113375525B (en) * 2021-04-27 2023-07-28 山东建业建设发展集团有限公司 Material detecting system for supervision of building engineering
CN114838647A (en) * 2022-05-09 2022-08-02 浙江意诚检测有限公司 House foundation detection equipment with perpendicularity detection structure
CN114838647B (en) * 2022-05-09 2024-05-03 浙江意诚检测有限公司 House foundation detection equipment with perpendicularity detection structure

Also Published As

Publication number Publication date
DE1295199B (en) 1969-05-14
DE1295199C2 (en) 1974-11-28
CH411373A (en) 1966-04-15
SE356126B (en) 1973-05-14

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