FR2362453B1 - - Google Patents

Info

Publication number
FR2362453B1
FR2362453B1 FR7626175A FR7626175A FR2362453B1 FR 2362453 B1 FR2362453 B1 FR 2362453B1 FR 7626175 A FR7626175 A FR 7626175A FR 7626175 A FR7626175 A FR 7626175A FR 2362453 B1 FR2362453 B1 FR 2362453B1
Authority
FR
France
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
FR7626175A
Other languages
French (fr)
Other versions
FR2362453A1 (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
Priority to FR7626175A priority Critical patent/FR2362453A1/en
Publication of FR2362453A1 publication Critical patent/FR2362453A1/en
Application granted granted Critical
Publication of FR2362453B1 publication Critical patent/FR2362453B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M99/00—Subject matter not provided for in other groups of this subclass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/04—Sorting according to size
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B13/00—Measuring arrangements characterised by the use of fluids
    • G01B13/22—Measuring arrangements characterised by the use of fluids for measuring roughness or irregularity of surfaces
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C3/00—Registering or indicating the condition or the working of machines or other apparatus, other than vehicles
    • G07C3/14—Quality control systems

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Quality & Reliability (AREA)
  • Measuring Arrangements Characterized By The Use Of Fluids (AREA)
  • Actuator (AREA)
FR7626175A 1976-08-19 1976-08-19 System for quality control of exterior surface of cork stoppers - uses air pressure difference when cork seals small chamber to detect surface imperfections Granted FR2362453A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7626175A FR2362453A1 (en) 1976-08-19 1976-08-19 System for quality control of exterior surface of cork stoppers - uses air pressure difference when cork seals small chamber to detect surface imperfections

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7626175A FR2362453A1 (en) 1976-08-19 1976-08-19 System for quality control of exterior surface of cork stoppers - uses air pressure difference when cork seals small chamber to detect surface imperfections

Publications (2)

Publication Number Publication Date
FR2362453A1 FR2362453A1 (en) 1978-03-17
FR2362453B1 true FR2362453B1 (en) 1981-08-07

Family

ID=9177233

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7626175A Granted FR2362453A1 (en) 1976-08-19 1976-08-19 System for quality control of exterior surface of cork stoppers - uses air pressure difference when cork seals small chamber to detect surface imperfections

Country Status (1)

Country Link
FR (1) FR2362453A1 (en)

Also Published As

Publication number Publication date
FR2362453A1 (en) 1978-03-17

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Legal Events

Date Code Title Description
ST Notification of lapse