CH379813A - Electromechanical coupling on punching machines, in particular for data processing - Google Patents

Electromechanical coupling on punching machines, in particular for data processing

Info

Publication number
CH379813A
CH379813A CH7789659A CH7789659A CH379813A CH 379813 A CH379813 A CH 379813A CH 7789659 A CH7789659 A CH 7789659A CH 7789659 A CH7789659 A CH 7789659A CH 379813 A CH379813 A CH 379813A
Authority
CH
Switzerland
Prior art keywords
data processing
electromechanical coupling
punching machines
punching
machines
Prior art date
Application number
CH7789659A
Other languages
German (de)
Inventor
R Englund Gosta
Original Assignee
Svenska Dataregister Ab
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 Svenska Dataregister Ab filed Critical Svenska Dataregister Ab
Publication of CH379813A publication Critical patent/CH379813A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H21/00—Gearings comprising primarily only links or levers, with or without slides
    • F16H21/06—Gearings comprising primarily only links or levers, with or without slides which can be made ineffective when desired
    • F16H21/08—Gearings comprising primarily only links or levers, with or without slides which can be made ineffective when desired by pushing a reciprocating rod out of its operative position

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Credit Cards Or The Like (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Electromagnets (AREA)
CH7789659A 1958-09-09 1959-09-07 Electromechanical coupling on punching machines, in particular for data processing CH379813A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE862158 1958-09-09

Publications (1)

Publication Number Publication Date
CH379813A true CH379813A (en) 1964-07-15

Family

ID=20274592

Family Applications (1)

Application Number Title Priority Date Filing Date
CH7789659A CH379813A (en) 1958-09-09 1959-09-07 Electromechanical coupling on punching machines, in particular for data processing

Country Status (5)

Country Link
US (1) US3059844A (en)
CH (1) CH379813A (en)
DE (1) DE1099077B (en)
FR (1) FR1235020A (en)
GB (1) GB929412A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3127100A (en) * 1962-05-29 1964-03-31 Actuator block for punch units
US3104053A (en) * 1962-12-14 1963-09-17 Rabinow Engineering Co Inc Electromagnetic interposing punch
US3311297A (en) * 1965-04-06 1967-03-28 Sperry Rand Corp Selective punching mechanism
US3659779A (en) * 1970-03-26 1972-05-02 Ibm Punch mechanism
US4019676A (en) * 1974-07-05 1977-04-26 Extel Corporation Tape punch machine
DE19855578C1 (en) 1998-12-02 2000-09-21 Groz Beckert Kg Punching device with changeable stamps

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2646145A (en) * 1948-09-06 1953-07-21 Samuel Williams & Sons Ltd Electromagnetic clutch and brake device
US2744578A (en) * 1951-11-02 1956-05-08 Bell Telephone Labor Inc Code tape perforators
DE1061874B (en) * 1955-05-04 1959-07-23 Powers Samas Account Mach Ltd Ratchet mechanism
US2969434A (en) * 1958-01-30 1961-01-24 Bell Telephone Labor Inc Switching device
US2956740A (en) * 1958-08-22 1960-10-18 Holley Carburetor Co Rotary perforator

Also Published As

Publication number Publication date
FR1235020A (en) 1960-07-01
DE1099077B (en) 1961-02-09
US3059844A (en) 1962-10-23
GB929412A (en) 1963-06-19

Similar Documents

Publication Publication Date Title
CH377131A (en) Operation testing device for program-controlled data processing machines
BE580141A (en) Machine tool.
CH360552A (en) Lubricating devices, in particular for machine tools
CH379813A (en) Electromechanical coupling on punching machines, in particular for data processing
DK112414B (en) Electronic data processing system.
CH443735A (en) Processing device for punch cards
CH394668A (en) Printing device as output unit, in particular for data processing machines
CH386378A (en) Punch card control device for work machines, in particular washing machines and dish washing machines
BE585414A (en) Calculator.
AT240719B (en) Machine tool or the like, in particular for processing aspherical lenses
CH400197A (en) Text writing device, in particular for booking machines
CH355483A (en) Identification device for telecommunications, in particular telephone systems
CH358957A (en) High-speed printing units, in particular for calculating machines
AT210182B (en) Memory work, especially for punch cards or similar. machinery
CH418696A (en) Digital positioning device, in particular for machine tools
CH352579A (en) Drive device, in particular for vehicles
AT188136B (en) Crushing device, especially for feed u. like
AT180792B (en) Machine tool, in particular lathe
CH362124A (en) Voters, especially for telephone systems
CH489061A (en) Data processing system, in particular for telephone switching
CH295846A (en) Card feed device, in particular for punch card machines.
CA564399A (en) Matrix card punching machine
CH372344A (en) Contactless switch on an electronic basis, in particular for telephone systems
CA561574A (en) Punch card relay calculating perforating machine
CH368382A (en) Equipment for material processing, in particular for non-cutting shaping