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GB1123344A - Improved centring device or like fine movement indicator - Google Patents

Improved centring device or like fine movement indicator

Info

Publication number
GB1123344A
GB1123344A GB3465664A GB3465664A GB1123344A GB 1123344 A GB1123344 A GB 1123344A GB 3465664 A GB3465664 A GB 3465664A GB 3465664 A GB3465664 A GB 3465664A GB 1123344 A GB1123344 A GB 1123344A
Authority
GB
United Kingdom
Prior art keywords
bell
crank
fine movement
centring device
movement indicator
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
GB3465664A
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.)
EDWARD JOHN ROE
Original Assignee
EDWARD JOHN ROE
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 EDWARD JOHN ROE filed Critical EDWARD JOHN ROE
Priority to GB3465664A priority Critical patent/GB1123344A/en
Publication of GB1123344A publication Critical patent/GB1123344A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
    • B23Q17/22—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring existing or desired position of tool or work
    • B23Q17/2233—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring existing or desired position of tool or work for adjusting the tool relative to the workpiece
    • B23Q17/225—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring existing or desired position of tool or work for adjusting the tool relative to the workpiece of a workpiece relative to the tool-axis
    • B23Q17/2258—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring existing or desired position of tool or work for adjusting the tool relative to the workpiece of a workpiece relative to the tool-axis the workpiece rotating during the adjustment relative to the tool axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)

Abstract

1,123,344. Gauging E. J. ROE. 24 Aug., 1965 [25 Aug., 1964], No 34656/64. Heading B3C [Also in Division G1] A centring or gauging device comprises a mem ber 10 movable to cause a column of liquid 8a tc indicate the amount of movement of a stylus 2. The liquid is mercury contained in a glass body 4. Movement of the feeler 2 rocks an arm 13 connected to a bell-crank 20 having a strip 22 connecting it to a bellows 10. The bell-crank may be omitted. By rotation of a screwed ring 26, a bridge 23 carrying the bell-crank is adjusted to vary the position of the meniscus 8a, 8b so as to obtain fine or coarse readings.
GB3465664A 1964-08-25 1964-08-25 Improved centring device or like fine movement indicator Expired GB1123344A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3465664A GB1123344A (en) 1964-08-25 1964-08-25 Improved centring device or like fine movement indicator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3465664A GB1123344A (en) 1964-08-25 1964-08-25 Improved centring device or like fine movement indicator

Publications (1)

Publication Number Publication Date
GB1123344A true GB1123344A (en) 1968-08-14

Family

ID=10368354

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3465664A Expired GB1123344A (en) 1964-08-25 1964-08-25 Improved centring device or like fine movement indicator

Country Status (1)

Country Link
GB (1) GB1123344A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49123059A (en) * 1973-03-28 1974-11-25
US5040306A (en) * 1988-02-18 1991-08-20 Renishaw Plc Surface-sensing device
US5088046A (en) * 1987-12-19 1992-02-11 Renishaw Plc Mounting for surface-sensing stylus and a method of using said mounting
US5152072A (en) * 1988-02-18 1992-10-06 Renishaw Plc Surface-sensing device
US5189806A (en) * 1988-12-19 1993-03-02 Renishaw Plc Method of and apparatus for scanning the surface of a workpiece
US5212646A (en) * 1987-12-19 1993-05-18 Renishaw Plc Method of using a mounting for surface-sensing stylus
CN101405563B (en) * 2006-03-23 2013-02-20 瑞尼斯豪公司 Apparatus and method for measuring workpiece

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49123059A (en) * 1973-03-28 1974-11-25
US5088046A (en) * 1987-12-19 1992-02-11 Renishaw Plc Mounting for surface-sensing stylus and a method of using said mounting
US5212646A (en) * 1987-12-19 1993-05-18 Renishaw Plc Method of using a mounting for surface-sensing stylus
US5040306A (en) * 1988-02-18 1991-08-20 Renishaw Plc Surface-sensing device
US5152072A (en) * 1988-02-18 1992-10-06 Renishaw Plc Surface-sensing device
US5189806A (en) * 1988-12-19 1993-03-02 Renishaw Plc Method of and apparatus for scanning the surface of a workpiece
CN101405563B (en) * 2006-03-23 2013-02-20 瑞尼斯豪公司 Apparatus and method for measuring workpiece

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