DE1774557C3 - Lochkartenlesegeraet - Google Patents

Lochkartenlesegeraet

Info

Publication number
DE1774557C3
DE1774557C3 DE1774557A DE1774557A DE1774557C3 DE 1774557 C3 DE1774557 C3 DE 1774557C3 DE 1774557 A DE1774557 A DE 1774557A DE 1774557 A DE1774557 A DE 1774557A DE 1774557 C3 DE1774557 C3 DE 1774557C3
Authority
DE
Germany
Prior art keywords
card
contact
plate
reader
spring
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
DE1774557A
Other languages
German (de)
English (en)
Other versions
DE1774557A1 (de
DE1774557B2 (de
Inventor
Sitz Gilbert Carl
Mcfadden Bruce Richard
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.)
TE Connectivity Corp
Original Assignee
AMP Inc
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 AMP Inc filed Critical AMP Inc
Publication of DE1774557A1 publication Critical patent/DE1774557A1/de
Publication of DE1774557B2 publication Critical patent/DE1774557B2/de
Application granted granted Critical
Publication of DE1774557C3 publication Critical patent/DE1774557C3/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/06—Methods or arrangements for sensing record carriers, e.g. for reading patterns by means which conduct current when a mark is sensed or absent, e.g. contact brush for a conductive mark

Landscapes

  • Engineering & Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Conveying Record Carriers (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
DE1774557A 1967-07-17 1968-07-13 Lochkartenlesegeraet Expired DE1774557C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65389267A 1967-07-17 1967-07-17

Publications (3)

Publication Number Publication Date
DE1774557A1 DE1774557A1 (de) 1972-01-20
DE1774557B2 DE1774557B2 (de) 1973-10-18
DE1774557C3 true DE1774557C3 (de) 1974-05-16

Family

ID=24622686

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1774557A Expired DE1774557C3 (de) 1967-07-17 1968-07-13 Lochkartenlesegeraet

Country Status (8)

Country Link
US (1) US3564169A (enrdf_load_stackoverflow)
BE (1) BE717714A (enrdf_load_stackoverflow)
DE (1) DE1774557C3 (enrdf_load_stackoverflow)
ES (1) ES356024A1 (enrdf_load_stackoverflow)
FR (1) FR1578229A (enrdf_load_stackoverflow)
GB (1) GB1205668A (enrdf_load_stackoverflow)
NL (1) NL6809654A (enrdf_load_stackoverflow)
SE (1) SE351739B (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3723650A (en) * 1971-10-22 1973-03-27 Eastman Kodak Co Method and apparatus for deriving the velocity and relative position of continuously moving information bearing media
US4041259A (en) * 1975-11-28 1977-08-09 The Alliance Manufacturing Company, Inc. Switch mechanism
FR2415378A1 (fr) * 1978-01-24 1979-08-17 Moreno Roland Procede et dispositif pour connecter electriquement un objet amovible notamment une carte electronique portative
FR2463455B2 (fr) * 1979-08-14 1985-11-22 Cii Honeywell Bull Connecteur pour objets portatifs, notamment des cartes de credit
US4449775A (en) * 1978-12-27 1984-05-22 Compaganie Internationale Pour L'informatique Cii-Honeywell Bull (Societe Anonyme) Connector for portable objects such as credit cards
FR2445560B1 (fr) * 1978-12-27 1985-09-13 Cii Honeywell Bull Connecteur pour objets portatifs, notamment des cartes de credit
US4464550A (en) * 1982-05-13 1984-08-07 Amp Incorporated Electrical switch having selective coding capability
DE102023206666B3 (de) 2023-07-13 2024-09-19 Magna powertrain gmbh & co kg Elektromechanische Schaltanordnung sowie Stromverteilereinheit für ein Kraftfahrzeug umfassend eine solche elektromechanische Schaltanordnung

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3042299A (en) * 1958-06-23 1962-07-03 Square D Co Sensing device for data cards and the like
GB1014900A (en) * 1963-07-22 1965-12-31 Amp Inc Apparatus for reading punched cards

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB247073A (en) * 1925-07-03 1926-02-11 Niels Einar Pedersen Device for actuating double contacts for illuminated advertisement apparatus
US2161598A (en) * 1936-12-23 1939-06-06 Ibm Card sensing device
US2514031A (en) * 1945-11-19 1950-07-04 Ibm Record perforation analyzing mechanism
US2484114A (en) * 1946-07-16 1949-10-11 Ibm Record perforation analyzing means
US2903529A (en) * 1957-07-22 1959-09-08 Rca Corp Punched card operated apparatus
US3192353A (en) * 1962-01-30 1965-06-29 Zenith Radio Corp Wiping contact type switching apparatus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3042299A (en) * 1958-06-23 1962-07-03 Square D Co Sensing device for data cards and the like
GB1014900A (en) * 1963-07-22 1965-12-31 Amp Inc Apparatus for reading punched cards

Also Published As

Publication number Publication date
US3564169A (en) 1971-02-16
DE1774557A1 (de) 1972-01-20
DE1774557B2 (de) 1973-10-18
GB1205668A (en) 1970-09-16
FR1578229A (enrdf_load_stackoverflow) 1969-08-14
ES356024A1 (es) 1969-12-16
SE351739B (enrdf_load_stackoverflow) 1972-12-04
BE717714A (enrdf_load_stackoverflow) 1968-12-16
NL6809654A (enrdf_load_stackoverflow) 1969-01-21

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
8328 Change in the person/name/address of the agent

Free format text: KADOR, U., DIPL.-CHEM. DR.RER.NAT. KLUNKER, H., DIPL.-ING. DR.RER.NAT. SCHMITT-NILSON, G., DIPL.-ING. DR.-ING. HIRSCH, P., DIPL.-ING., PAT.-ANW., 8000 MUENCHEN

8339 Ceased/non-payment of the annual fee