FR1347110A - Dispositif pour la mise en code de données - Google Patents

Dispositif pour la mise en code de données

Info

Publication number
FR1347110A
FR1347110A FR7574A FR67007574A FR1347110A FR 1347110 A FR1347110 A FR 1347110A FR 7574 A FR7574 A FR 7574A FR 67007574 A FR67007574 A FR 67007574A FR 1347110 A FR1347110 A FR 1347110A
Authority
FR
France
Prior art keywords
triggers
shaft
registration
contacts
brush
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
FR7574A
Other languages
English (en)
Inventor
Larkin B Scott
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.)
Applied Biosystems Inc
Original Assignee
Perkin Elmer 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 Perkin Elmer Corp filed Critical Perkin Elmer Corp
Application granted granted Critical
Publication of FR1347110A publication Critical patent/FR1347110A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/22—Analogue/digital converters pattern-reading type
    • H03M1/24—Analogue/digital converters pattern-reading type using relatively movable reader and disc or strip
    • H03M1/28—Analogue/digital converters pattern-reading type using relatively movable reader and disc or strip with non-weighted coding
    • H03M1/30—Analogue/digital converters pattern-reading type using relatively movable reader and disc or strip with non-weighted coding incremental
    • H03M1/308—Analogue/digital converters pattern-reading type using relatively movable reader and disc or strip with non-weighted coding incremental with additional pattern means for determining the absolute position, e.g. reference marks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2814/00—Indexing codes relating to loading or unloading articles or bulk materials
    • B65G2814/03—Loading or unloading means
    • B65G2814/0344—Control or feeding or discharging using level or weight measuring means
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/22—Analogue/digital converters pattern-reading type
    • H03M1/24—Analogue/digital converters pattern-reading type using relatively movable reader and disc or strip
    • H03M1/28—Analogue/digital converters pattern-reading type using relatively movable reader and disc or strip with non-weighted coding
    • H03M1/285—Analogue/digital converters pattern-reading type using relatively movable reader and disc or strip with non-weighted coding of the unit Hamming distance type, e.g. Gray code

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Theoretical Computer Science (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Logic Circuits (AREA)
FR7574A 1961-11-08 1962-11-08 Dispositif pour la mise en code de données Expired FR1347110A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US150996A US3189892A (en) 1961-11-08 1961-11-08 Analog-to-digital converter

Publications (1)

Publication Number Publication Date
FR1347110A true FR1347110A (fr) 1963-12-27

Family

ID=22536884

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7574A Expired FR1347110A (fr) 1961-11-08 1962-11-08 Dispositif pour la mise en code de données

Country Status (4)

Country Link
US (1) US3189892A (fr)
DE (1) DE1265788B (fr)
FR (1) FR1347110A (fr)
GB (1) GB991674A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3423750A (en) * 1966-01-17 1969-01-21 Veeder Industries Inc Shaft encoder
US4046995A (en) * 1975-11-17 1977-09-06 Engineered Systems, Inc. Memory fullness indicator

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2882524A (en) * 1950-01-31 1959-04-14 Emi Ltd Apparatus for sensing the position of a movable element
US2782408A (en) * 1954-09-07 1957-02-19 Bendix Aviat Corp Digital potentiometer for reflected binary code
US2963697A (en) * 1956-02-13 1960-12-06 Bendix Corp Code conversion system

Also Published As

Publication number Publication date
DE1265788B (de) 1968-04-11
GB991674A (en) 1965-05-12
US3189892A (en) 1965-06-15

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