GB1410648A - Static punched card reader - Google Patents

Static punched card reader

Info

Publication number
GB1410648A
GB1410648A GB4826172A GB4826172A GB1410648A GB 1410648 A GB1410648 A GB 1410648A GB 4826172 A GB4826172 A GB 4826172A GB 4826172 A GB4826172 A GB 4826172A GB 1410648 A GB1410648 A GB 1410648A
Authority
GB
United Kingdom
Prior art keywords
card
pins
punched
holes
block
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
GB4826172A
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.)
SCHLENKER GRUSEN J
Original Assignee
SCHLENKER GRUSEN J
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 SCHLENKER GRUSEN J filed Critical SCHLENKER GRUSEN J
Publication of GB1410648A publication Critical patent/GB1410648A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06K7/01—Details
    • G06K7/015—Aligning or centering of the sensing device with respect to the record carrier

Landscapes

  • Engineering & Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Credit Cards Or The Like (AREA)
  • Conveying Record Carriers (AREA)

Abstract

1410648 Punched card reader J SCHLENKER-GRUSEN 19 Oct 1972 [21 Oct 1971] 48261/72 Heading G4M A punched card reader has pins moved to sense the card when the card is aligned in a fixed position. The card is inserted into the reader so that its leading edge operates a switch causing an electromagnet or pneumatic control to lower a predetermined number of pins on to the card. The card is inserted further until the pins fall into predetermined locating holes. These holes are punched at the same time as the data and may be coded to indicate the nature of the card. When the locating pins pass through the holes a further switch is operated to cause an electro magnet or pneumatic control to lower a block carrying sensing pins. The linkage enabling the block to be maintained parallel to the card is described. The block may be moved by a spring loaded shaft having at one end a cam follower urged against a rotating cam (Fig. 6, not shown).
GB4826172A 1971-10-21 1972-10-19 Static punched card reader Expired GB1410648A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712152361 DE2152361C3 (en) 1971-10-21 1971-10-21 Static punch card reader

Publications (1)

Publication Number Publication Date
GB1410648A true GB1410648A (en) 1975-10-22

Family

ID=5822936

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4826172A Expired GB1410648A (en) 1971-10-21 1972-10-19 Static punched card reader

Country Status (6)

Country Link
CH (1) CH555065A (en)
DE (1) DE2152361C3 (en)
FR (1) FR2157336A5 (en)
GB (1) GB1410648A (en)
IT (1) IT1043884B (en)
SE (1) SE390073B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH658531B (en) * 1983-02-23 1986-11-14

Also Published As

Publication number Publication date
IT1043884B (en) 1980-02-29
CH555065A (en) 1974-10-15
DE2152361C3 (en) 1975-05-22
FR2157336A5 (en) 1973-06-01
DE2152361A1 (en) 1973-05-03
SE390073B (en) 1976-11-29
DE2152361B2 (en) 1974-09-26

Similar Documents

Publication Publication Date Title
GB1055350A (en) Apparatus for reading punched cards
JPS531510A (en) Magnetic card reader or writer
GB1207335A (en) Card reading system
GB1410648A (en) Static punched card reader
GB1270892A (en) Keyboard for calculating machines, teleprinters, terminals and the like
CA962769A (en) Static reader system for magnetic cards
ZA721092B (en) Punched card,badge and credit card reader
GB1011947A (en) Card random access data store
JPS5212804A (en) Recording unit for computor, etc.
GB849026A (en) Improvements in printer format control system
JPS51126799A (en) Material control device
GB924749A (en) Mechanical storage device
GB1317650A (en) Apparatus for checking a stack of data cards
JPS51144300A (en) Card conveying device
GB1274056A (en) Improvements in and relating to magnetic storage arrangements
GB1093708A (en) Improvements for controlling an arbitrary number of punches
CH549841A (en) MAGNETICALLY ENCODABLE CREDIT CARD.
GB1051468A (en)
GB1275982A (en) Time-stamping apparatus
JPS5227320A (en) Card reader device
FR2297459A1 (en) Input control device for coding cards - for use in identification system, has three parts, one of which has passage for cards
GB1208826A (en) Device for reading information from a punched program carrier
GB686696A (en) Improvements in or relating to statistical record cards
JPS5250798A (en) Card processing device
GB1322967A (en) Data entry apparatus

Legal Events

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