GB423265A - Improvements in or relating to statistical apparatus - Google Patents

Improvements in or relating to statistical apparatus

Info

Publication number
GB423265A
GB423265A GB2948033A GB2948033A GB423265A GB 423265 A GB423265 A GB 423265A GB 2948033 A GB2948033 A GB 2948033A GB 2948033 A GB2948033 A GB 2948033A GB 423265 A GB423265 A GB 423265A
Authority
GB
United Kingdom
Prior art keywords
carriage
spring
springs
rollers
brakes
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
GB2948033A
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.)
Siemens and Halske AG
Siemens AG
Original Assignee
Siemens and Halske AG
Siemens AG
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
Priority to DES104553D priority Critical patent/DE669959C/en
Application filed by Siemens and Halske AG, Siemens AG filed Critical Siemens and Halske AG
Priority to GB2948033A priority patent/GB423265A/en
Publication of GB423265A publication Critical patent/GB423265A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06C—DIGITAL COMPUTERS IN WHICH ALL THE COMPUTATION IS EFFECTED MECHANICALLY
    • G06C11/00—Output mechanisms
    • G06C11/08—Output mechanisms with punching mechanism

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Braking Arrangements (AREA)

Abstract

423,265. Springs. BARON, H., 231, Strand, London.-(Siemens & Halske Akt.- Ges.; Siemensstadt, Berlin) Oct. 24, 1933, No. 29480. [Class 108 (iii)] [See also Groups XIX and VIII] In order to equalize the driving force of the springs 44, Fig. 3, driving the carriage 42 of the punching machine or of the calculating machine, this carriage has an extension 42<a> rubbing between brakes 48 pulled towards each other by spring 50 and carried on levers 47 which are pivoted to a fixed plate 45. This extension is tapered so that the braking action on the carriage decreases as the springs de-energize in pulling the carriage to the right. In two modifications, the brakes are replaced by rollers so that spring 50 acts as an auxiliary energy accumulator. In another construction, Fig. 6, these drive-compensating parts are arranged on the spring cases 43 instead of on the carriage. Two similar cams 51<a>, 51b fixed angularly apart by 180‹ on the casing 43 coact with rollers 54<a>, 54b on levers 53<a>, 53b pivoted at 55 and pulled together at their free ends by spring 56. These rollers may be replaced by brake cheeks. In a modification of the Fig. 6 construction, spiral cams are used.
GB2948033A 1932-05-13 1933-10-24 Improvements in or relating to statistical apparatus Expired GB423265A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DES104553D DE669959C (en) 1932-05-13 1932-05-13 Connection of a punching machine with a printing recording machine
GB2948033A GB423265A (en) 1933-10-24 1933-10-24 Improvements in or relating to statistical apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2948033A GB423265A (en) 1933-10-24 1933-10-24 Improvements in or relating to statistical apparatus

Publications (1)

Publication Number Publication Date
GB423265A true GB423265A (en) 1935-01-29

Family

ID=10292217

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2948033A Expired GB423265A (en) 1932-05-13 1933-10-24 Improvements in or relating to statistical apparatus

Country Status (1)

Country Link
GB (1) GB423265A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2737241A (en) * 1952-10-17 1956-03-06 Ibm Automatic zeros punching device under key and program card control
US3183829A (en) * 1962-12-11 1965-05-18 Hedman Company Check writing machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2737241A (en) * 1952-10-17 1956-03-06 Ibm Automatic zeros punching device under key and program card control
US3183829A (en) * 1962-12-11 1965-05-18 Hedman Company Check writing machine

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