GB1318672A - Apparatus for inspecring a workpiece - Google Patents

Apparatus for inspecring a workpiece

Info

Publication number
GB1318672A
GB1318672A GB4942071A GB4942071A GB1318672A GB 1318672 A GB1318672 A GB 1318672A GB 4942071 A GB4942071 A GB 4942071A GB 4942071 A GB4942071 A GB 4942071A GB 1318672 A GB1318672 A GB 1318672A
Authority
GB
United Kingdom
Prior art keywords
character
characters
displayed
pressed
display
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
GB4942071A
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of GB1318672A publication Critical patent/GB1318672A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
    • B41J29/38—Drives, motors, controls or automatic cut-off devices for the entire printing mechanism
    • B41J29/393—Devices for controlling or analysing the entire machine ; Controlling or analysing mechanical parameters involving printing of test patterns
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
    • G01B11/022—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness by means of tv-camera scanning
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Length Measuring Devices By Optical Means (AREA)
GB4942071A 1970-11-19 1971-10-25 Apparatus for inspecring a workpiece Expired GB1318672A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9108670A 1970-11-19 1970-11-19

Publications (1)

Publication Number Publication Date
GB1318672A true GB1318672A (en) 1973-05-31

Family

ID=22225976

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4942071A Expired GB1318672A (en) 1970-11-19 1971-10-25 Apparatus for inspecring a workpiece

Country Status (3)

Country Link
DE (1) DE2156500A1 (enExample)
FR (1) FR2114362A5 (enExample)
GB (1) GB1318672A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0014762A1 (en) * 1979-01-04 1980-09-03 Westinghouse Electric Corporation Annular weld inspection apparatus
GB2179155A (en) * 1985-08-13 1987-02-25 English Electric Valve Co Ltd Spatial characteristic determination
CN118836768A (zh) * 2024-07-04 2024-10-25 北京康视杰智能科技有限公司 一种基于3d相机活塞销卡簧安装检测方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0014762A1 (en) * 1979-01-04 1980-09-03 Westinghouse Electric Corporation Annular weld inspection apparatus
GB2179155A (en) * 1985-08-13 1987-02-25 English Electric Valve Co Ltd Spatial characteristic determination
US4731650A (en) * 1985-08-13 1988-03-15 English Electric Valve Company Limited Spatial characteristic determination
GB2179155B (en) * 1985-08-13 1989-08-16 English Electric Valve Co Ltd Spatial characteristic determination
CN118836768A (zh) * 2024-07-04 2024-10-25 北京康视杰智能科技有限公司 一种基于3d相机活塞销卡簧安装检测方法

Also Published As

Publication number Publication date
DE2156500A1 (enExample) 1972-05-31
FR2114362A5 (enExample) 1972-06-30

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee