FR2203076B3 - - Google Patents

Info

Publication number
FR2203076B3
FR2203076B3 FR7327620A FR7327620A FR2203076B3 FR 2203076 B3 FR2203076 B3 FR 2203076B3 FR 7327620 A FR7327620 A FR 7327620A FR 7327620 A FR7327620 A FR 7327620A FR 2203076 B3 FR2203076 B3 FR 2203076B3
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
FR7327620A
Other versions
FR2203076A1 (fr
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.)
ADE Corp
Original Assignee
ADE 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 ADE Corp filed Critical ADE Corp
Publication of FR2203076A1 publication Critical patent/FR2203076A1/fr
Application granted granted Critical
Publication of FR2203076B3 publication Critical patent/FR2203076B3/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L23/00—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid
    • G01L23/26—Details or accessories
    • G01L23/30—Means for indicating consecutively positions of pistons or cranks of internal-combustion engines in combination with pressure indicators
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P13/00—Indicating or recording presence, absence, or direction, of movement
    • G01P13/02—Indicating direction only, e.g. by weather vane
    • G01P13/04—Indicating positive or negative direction of a linear movement or clockwise or anti-clockwise direction of a rotational movement
FR7327620A 1972-07-28 1973-07-27 Expired FR2203076B3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00276115A US3815111A (en) 1972-07-28 1972-07-28 Apparatus for indicating an object reversal of direction

Publications (2)

Publication Number Publication Date
FR2203076A1 FR2203076A1 (fr) 1974-05-10
FR2203076B3 true FR2203076B3 (fr) 1976-07-09

Family

ID=23055233

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7327620A Expired FR2203076B3 (fr) 1972-07-28 1973-07-27

Country Status (4)

Country Link
US (1) US3815111A (fr)
JP (1) JPS4992429A (fr)
DE (1) DE2337837A1 (fr)
FR (1) FR2203076B3 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4198006A (en) * 1978-10-30 1980-04-15 Sperry Corporation Magnetic clearance sensor
US4205797A (en) * 1978-10-30 1980-06-03 Sperry Corporation Magnetic clearance sensor
US4931962A (en) * 1988-05-13 1990-06-05 Ade Corporation Fixture and nonrepeatable error compensation system
US5102280A (en) * 1989-03-07 1992-04-07 Ade Corporation Robot prealigner
US4958129A (en) * 1989-03-07 1990-09-18 Ade Corporation Prealigner probe
US4918376A (en) * 1989-03-07 1990-04-17 Ade Corporation A.C. capacitive gauging system
DE102007002705B4 (de) 2007-01-18 2015-11-05 Infineon Technologies Ag Vorrichtung und Verfahren zum Erfassen einer Richtungsumkehr einer Relativbewegung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3218623A (en) * 1961-04-19 1965-11-16 Gen Precision Inc 3 plate proximity scorer
US3564529A (en) * 1965-10-21 1971-02-16 Us Navy Electrostatic field rate detector

Also Published As

Publication number Publication date
DE2337837A1 (de) 1974-02-07
US3815111A (en) 1974-06-04
FR2203076A1 (fr) 1974-05-10
JPS4992429A (fr) 1974-09-03

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Legal Events

Date Code Title Description
ST Notification of lapse