US2442402A - Forward and reverse tabulating - Google Patents

Forward and reverse tabulating Download PDF

Info

Publication number
US2442402A
US2442402A US2442402DA US2442402A US 2442402 A US2442402 A US 2442402A US 2442402D A US2442402D A US 2442402DA US 2442402 A US2442402 A US 2442402A
Authority
US
United States
Prior art keywords
davidson
sheets
filed march
sheet
june
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 - Lifetime
Application number
Publication date
Application granted granted Critical
Publication of US2442402A publication Critical patent/US2442402A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, e.g. INK-JET PRINTERS, THERMAL PRINTERS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01Ink jet
    • B41J2/21Ink jet for multi-colour printing
    • B41J2/2132Print quality control characterised by dot disposition, e.g. for reducing white stripes or banding
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06CDIGITAL COMPUTERS IN WHICH ALL THE COMPUTATION IS EFFECTED MECHANICALLY
    • G06C11/00Output mechanism
    • G06C11/08Output mechanism with punching mechanism

Description

June 1943- J. T. DAVIDSON ETAL FORWARD AND REVERSE TABULATING MECHANISM FOR ACCOUNTING MACHINES 4Z5 Sheets-Sheet 1 Filed March 3, 1944 INVENTORS JOHN T. DAVIDSON PAUL H. WILLIAMS LAURENCE N.LEHNAN JESSE R SANGER JAMES H CRAWFORD 8 HERMAN FSADGEBURY M THElRATTU/PNE) June I, 1948.
FORWARD AND REVERSE TABULATING MECHANISM FOR ACCOUNTING MACHINES Filed March 3, 1944 nuuuni FIG.4
uu'unuly J. T. DAVIDSON ETAL 2,442,402
43 Sheets-Sheet I5 IN VEN TORS JOHN T uzwaosoru PAUL HWILLIAMS LAURENCE N.LEHMAN JESSE R SANGER JAMES H CRAWFORD a HERMAN F SADGEBURY THE/R ATTORNEY June I, 1948. .1. T. DAVIDSON ETAL 2,442,402 FORWARD AND REVERSE TABULATING MECHANISM FOR ACCOUNTING MACHINES Filed March 3, 1944 43 Sheets-Sheet 4 'VENTO/-?$ JOHN T DAVIDSON PAUL H WILLIAMS LAURENCE. N LEHHAH JESSE R SANGER JAMES h. CRAWFORD 5 HLRMAP. F SADGEBURY A M'i/ AWE June 1, 1948. J. T. DAVIDSON ETAL 2,442,402
FORWARD AND REVERSE TABULATING MECHANISM FOR ACCOUNTING MACHINES Filed March 3, 1944 43 Sheets-Sheet 5 lNn/ENIURS JOHN Y OAVlDSON PAULH.WILLIAMS LAURENCE NLEHMLN JFSSE RGANGER JAMES H. CRAWFORD 8 HFRNMJ F SADGEHUR BYZM/Q/ June 1, 1948. J. T. DAVIDSON E'TAL FORWARD AND REVERSE TABULATING MECHANISM FOR ACCOUNTING MACHINES 43 Sheets-$heet 6 Filed March 3, 1944 a v N NS MW w :2 mwu m mmu mmm w B9 ww muc A 0 5 1K w WTHWESM E n M IMMW$W-R J T. V. OAAEAE B: 3:31.: n fl mm: 4v 215.. T3: 5 62 wn:
June I, 1948. J. T. DAVIDSON ETAL FORWARD AND REVERSE TABULATING MECHANISM FOR ACCOUNTING MACHINES 43 Sheets-Sheet '7 Filed March 3, 1944 J J m mu 5 i N B N SOSHEFMM m R GWD T DMLNAA T TWLNARS N F A E W RH R VT .N N a I N HEESA H 2. non /NLR%EM T v uru wuwemm vl N2 an $.31
an 32. g
m mmw m3 5 June 1, 1948. J. T. [DAVIDSON EIAL FORWARD AND REVERSE TABULATING MECHANISM FOR ACCOUNTING MACHINES 4Z5 Sheets-Sheet 8 Filed March 3, 1944 INVENTORS JOHN T DAVIDSON PAUL H.WILLIAH$ LAURENCE ILLEHMAN JESSE R. GANGER JAMES H.0RAWIDRD Bl HERMAN ESADGEBURY THE/l? ATTORNEY June 1948. J. T. DAVIDSON ETAL 2,442,402
FORWARD AND REVERSE TABULATING MECHANISM FOR ACCOUNTING MACHINES 43 Sheets-Sheet 9 Filed March 3, 1944 INVENTORS JOHN T DAVIDSON PAUL. H.W|LL|AMS LAURENCE N LEHMAN 334 3 3 335 JESSER smcsn JAMES H, CRAWFORD HERMAN F SADGEBURY THE/RATTORNEY HINES June 1, 1948. J. T. DAVIDSON ETAL FORWARD AND REVERSE TABULATING MECHANISM FOR ACCOUNTING MAC 43 Sheets-Sheet 10 Filed March 3, 1944 IN VENTORS JOHN T. DAVIDSON PAUL H. WILLIAMS LAURENCE N,LEHMAN JESSE R. GANGER JAMES H. CRAWFORD 8 HERMAN F. SAGEBURY THE/l? AT TOR/V5) June 1, 1948. J. T. DAVIDSON EI'AL FORWARD AND REVERSE TABULATING MECHANISM FOR ACCOUNTING MACHINES 43 Sheets-Sheet 11 Filed March 3, 1944 u m r r N .2. in 0mm 2 mm mum lNVE/VTORS JOHN T DAVIDSON PAULH.WILLIAMS LAURENCE NLEHMAN JESSE R. GANGER JAMES HCRAWFORD a HERMAN F. SADGEBURY THE/R ATTORNEY q n & EM fim wai of,
flf'v June 1, 1948. .1. T. DAVIDSON ETAL FORWARD AND REVERSE TABULATING MECHANISM FOR ACCOUNTING MACHINES 43 Sheets-Sheet 12 Filed March 3, 1944 INVENTORS JOHN T. DAVIDSON PAUL H. WILLIAMS LAURENCE N. LEHMAH JESSE R. (SANGER JAMES H.CRAWFORD a HERMAN F. SADGEBURY Elm mhn O whm whn
mhn
THE/f? ATTORNEY June 1, 1948. J. "r. DAVIDSON ETAL FORWARD AND REVERSE TABULATING MECHANISM FOR ACCOUNTING MACHINES 43 Sheets-Sheet 13 Filed March 3, 1944 00w vmm LAURENCE N LEHHAN JESSE RGANGER JAMES HVCRAWFORD B HERMAN F. SADG-EBURY 5% mm W A ED VT M PAUL H. WILLIAMS THE/f? ATTORNEY June 1, 1948- J. T. DAVIDSON ETAL 2,442,402
FORWARD AND REVERSE TABULATING MECHANISM FOR ACCOUNTING MACHINES Filed March 15, 1944 43 Sheets-Sheet 14 INVENTORS JOHN T. DAVDSON PAUL H. WILLIAMS LAURENCE N. LEHMAN JESSE R. GANGER JAMES Hv CRAWFORD 8 H ERMAN F. SADGEBURY THE R ATTmNEY June 1, 1948. J. T. DAVIDSON ETAL FORWARD AND REVERSE TABULATING MECHANISM FOR ACCOUNTING MACHINES 43 Sheets-Sheet 15 Filed March 3, 1944 INVENTORS JOHN T. DAVIDSON PAUL H.WILLIAMS LAURENCE N. LEHHAN JESSE R. GANGER JAMES H.CRAWFORD 8 HERMAN F. SADGEBURY THE ll? ATTORNEY June 1948. J. T. DAVIDSON ETAL 2,442,402
FORWARD AND REVERSE TABULATING MECHANISM FOR ACCOUNTING MACHINES Filed March 5, 1944 43 Sheets-Sheet 16 INVENTORS JOHN T. DAVIDSON PfiUL H. WILLIAMS LAURENCE N. LEHMAN JESSE R.GANGER JAMES H. CRAWFORD 8 HERMAN F.5ADGEBURY THE 1/? .4 T TOR/V5 Y June 1, 1948. J, DAVlDSON r 2,442,402
FORWARD AND REVERSE TABULATING MECHANISM FOR ACCOUNTING MACHINES Filed March 3, 1944 415 Sheets-Sheet 17 FIG.45
ENGAGE SUBTRACT SUB TOTAL 8 TOTAL,
TAKE UP l b. 586 ENGAGE ADD JOHN T. oavmsou PAUL H. WILLIAMS 5 6 JAMESH.CRAWFORO a HERMAN F. swcsaumr mseusmsz SUBTRAGT LNJRENCEN. LEHMAN BY M . 6 TOTAL INVENTORS 586 3 HOME msfiusacs A00 ess R. SANGER 8 SUB TOTAL.
THEIR ATTORNEY June 1943- J. T. DAVIDSON EI'AL 2,442,402-
FORWARD AND REVERSE TABULATING MECHANISM FOR ACCOUNTING MACHINES Filed March :5, 1944 4a Sheets-Sheet 1B FIG.46
h I 1/ \\I 400 373 382 11 so: a a a Q 600 o8 9 i c. i 6 3 602 7 ---;'5
609 a I I 4 W m 3} 606 604 esraq 25 0' 69| aze 623? 62 398 216 o?) z 523 j j E o 522 6" g as I8 4m 5 e 605 a 22 504 5 06 44 963 676 94 y 613 6 I O 507 94 39 (482 672 m U, w m, m,
INVENTORS JOHN T. DAVIDSON PAUL H.WILLIAM5 LAURENCE N.LEHMAN JESSE R. GANGER JAMES H. CRAWFORD G HERMAN F. SADGEBURY THE/f? A 7' TORNE' Y June 1, 1948. J. T. DAVIDSON ETAL FORWARD AND REVERSE TABULATING MECHANISM FOR ACCOUNTING MACHINES 43 Sheets-Sheet 19 Filed March 3, 1944 INVENTORS JOHN T DAVDSON PAUL HWILLIQHS LAURENCE N.LEHMAN JESSE F GANGER JAMES H.CRAWFORD 8- HERMAN ESADGEBURY 8* m HE/F? AT TOR/V5 Y June 1, 1948. J. T. DAVIDSON EI'AL 2,442,402
FORWARD AND REVERSE TABULATING MECHANISM FOR ACCUUNTING MACHINES Filed March 3, 1944 43 Sheets-Sheet 20 01 D It) INVENTORS JOHN T DAVIDSON PAUL H. WILLIAMS LAURENCE N.LEHMAN JESSE R.GANGER JAMES H.GRAWFORD B HERMAN F. SADGEBURY QM/M THEIR ATTORNEY FIG.53
US2442402D Forward and reverse tabulating Expired - Lifetime US2442402A (en)

Publications (1)

Publication Number Publication Date
US2442402A true US2442402A (en) 1948-06-01

Family

ID=3435897

Family Applications (1)

Application Number Title Priority Date Filing Date
US2442402D Expired - Lifetime US2442402A (en) Forward and reverse tabulating

Country Status (1)

Country Link
US (1) US2442402A (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2536525A (en) * 1946-06-27 1951-01-02 Underwood Corp Front-feed mechanism
US2597162A (en) * 1952-05-20 Columnar selection carriage
US2625324A (en) * 1953-01-13 Total taking means for
US2626749A (en) * 1947-12-06 1953-01-27 Ncr Co Overdraft mechanism for accounting machines
US2635732A (en) * 1950-08-25 1953-04-21 Burroughs Adding Machine Co Carriage moving and positioning means for accounting machines
US2696945A (en) * 1954-12-14 Combined typewriter and accounting machine
US2709511A (en) * 1951-03-22 1955-05-31 Allen A Dicke Carriage traversing mechanism for calculating machines
US2755993A (en) * 1956-07-24 Totalizer selecting and control mechanisms
US2777560A (en) * 1957-01-15 Campos
US2780407A (en) * 1955-02-23 1957-02-05 Monroe Calculating Machine Carriage control means for listing calculators
US2851267A (en) * 1954-01-21 1958-09-09 Standard Register Co Strip feeding device
US2856125A (en) * 1956-02-28 1958-10-14 Underwood Corp Bi-directional tabulating mechanism
US4687353A (en) * 1967-01-16 1987-08-18 International Business Machines Corporation Automatic format, mode control and code conversion for data processing and printing apparatus

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1063181A (en) * 1913-06-03 Burroughs Adding Machine Co Tabulating mechanism.
US1440118A (en) * 1920-06-12 1922-12-26 Underwood Typewriter Co Typewriting machine
US2012111A (en) * 1935-08-20 zlawick
US2082098A (en) * 1934-06-25 1937-06-01 Ncr Co Calculating machine
US2088092A (en) * 1937-07-27 Accounting and bookkeeping machine
US2192324A (en) * 1937-10-30 1940-03-05 Burroughs Adding Machine Co Paper equipment for calculating machines
US2216636A (en) * 1940-10-01 Calculating machine
US2279142A (en) * 1940-12-21 1942-04-07 Royal Typewriter Co Inc Typewriting machine
US2291154A (en) * 1942-07-28 Calculating machine
US2294948A (en) * 1940-04-29 1942-09-08 Marchant Calculating Machine Calculating machine
US2313982A (en) * 1943-03-16 Accounting machine
US2332011A (en) * 1941-02-24 1943-10-19 Ncr Co Control for record supporting means
US2335438A (en) * 1941-12-30 1943-11-30 Burroughs Adding Machine Co Carriage decelerating means for business machines
US2366368A (en) * 1945-01-02 Carriage drive mechanism

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2216636A (en) * 1940-10-01 Calculating machine
US2313982A (en) * 1943-03-16 Accounting machine
US2012111A (en) * 1935-08-20 zlawick
US2291154A (en) * 1942-07-28 Calculating machine
US2088092A (en) * 1937-07-27 Accounting and bookkeeping machine
US1063181A (en) * 1913-06-03 Burroughs Adding Machine Co Tabulating mechanism.
US2366368A (en) * 1945-01-02 Carriage drive mechanism
US1440118A (en) * 1920-06-12 1922-12-26 Underwood Typewriter Co Typewriting machine
US2082098A (en) * 1934-06-25 1937-06-01 Ncr Co Calculating machine
US2192324A (en) * 1937-10-30 1940-03-05 Burroughs Adding Machine Co Paper equipment for calculating machines
US2294948A (en) * 1940-04-29 1942-09-08 Marchant Calculating Machine Calculating machine
US2279142A (en) * 1940-12-21 1942-04-07 Royal Typewriter Co Inc Typewriting machine
US2332011A (en) * 1941-02-24 1943-10-19 Ncr Co Control for record supporting means
US2335438A (en) * 1941-12-30 1943-11-30 Burroughs Adding Machine Co Carriage decelerating means for business machines

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2777560A (en) * 1957-01-15 Campos
US2597162A (en) * 1952-05-20 Columnar selection carriage
US2625324A (en) * 1953-01-13 Total taking means for
US2696945A (en) * 1954-12-14 Combined typewriter and accounting machine
US2755993A (en) * 1956-07-24 Totalizer selecting and control mechanisms
US2536525A (en) * 1946-06-27 1951-01-02 Underwood Corp Front-feed mechanism
US2626749A (en) * 1947-12-06 1953-01-27 Ncr Co Overdraft mechanism for accounting machines
US2635732A (en) * 1950-08-25 1953-04-21 Burroughs Adding Machine Co Carriage moving and positioning means for accounting machines
US2709511A (en) * 1951-03-22 1955-05-31 Allen A Dicke Carriage traversing mechanism for calculating machines
US2851267A (en) * 1954-01-21 1958-09-09 Standard Register Co Strip feeding device
US2780407A (en) * 1955-02-23 1957-02-05 Monroe Calculating Machine Carriage control means for listing calculators
US2856125A (en) * 1956-02-28 1958-10-14 Underwood Corp Bi-directional tabulating mechanism
US4687353A (en) * 1967-01-16 1987-08-18 International Business Machines Corporation Automatic format, mode control and code conversion for data processing and printing apparatus

Similar Documents

Publication Publication Date Title
US2442402A (en) Forward and reverse tabulating
Boehm EVOLUTION TO REVOLUTION
US2626749A (en) Overdraft mechanism for accounting machines
OA00639A (en) Improvements to air cushion platforms comprising at least one flexible skirt, in particular circular.
US1979295A (en) Calculating machine
US2695014A (en) Control of aircraft engines
US2298353A (en) Calculating machine
LUNN Inexpensive winding techniques for large plastic rocket nozzles
CALVERT Presentation of evidence for the existance of field-aligned ducts in the ionosphere, obtained in recent flights of topside sounder rockets
US2729392A (en) M butler
US2668494A (en) Accounting machine
GEE et al. Sweat cooling of a flat plate by injection of a coolant gas into a hypersonic laminar boundary layer
USD200808S (en) Figure
USD152899S (en) Design for a lawn mower
USD162572S (en) Nventor. by
SEKI Steady-state flow rate of saturated liquid-helium films at small pressure heads
KHODORKOVSKII et al. Optimum suction distribution for obtaining laminar boundary layers for boundary layer stability
SU515572A1 (en) Sandblast Tank Nozzle
Hu Errata: Revised Matrix Algorithms for Shortest Paths
BUCKEL et al. Presentation of evidence for the existance of field-aligned ducts in the ionosphere, obtained in recent flights of topside sounder rockets
USD207358S (en) Strip printer
US2749132A (en) Type setting machines
USD167337S (en) Sheetsx$heet
GALLAHER et al. Density distribution in the flow field at large distances from a nozzle exhausting into a vacuum
USD93231S (en) Design for a patrol type of flying