GB2011683A - Counting apparatus - Google Patents

Counting apparatus

Info

Publication number
GB2011683A
GB2011683A GB7842536A GB7842536A GB2011683A GB 2011683 A GB2011683 A GB 2011683A GB 7842536 A GB7842536 A GB 7842536A GB 7842536 A GB7842536 A GB 7842536A GB 2011683 A GB2011683 A GB 2011683A
Authority
GB
United Kingdom
Prior art keywords
wheel
check digit
pawl
code number
printing
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.)
Granted
Application number
GB7842536A
Other versions
GB2011683B (en
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.)
TOTEC CO Ltd
Tokyo Keiki Inc
Original Assignee
Tokyo Keiki Co Ltd
TOTEC CO Ltd
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 claimed from JP52130405A external-priority patent/JPS5823231B2/en
Priority claimed from JP52131003A external-priority patent/JPS5849197B2/en
Priority claimed from JP7457678A external-priority patent/JPS5916946B2/en
Application filed by Tokyo Keiki Co Ltd, TOTEC CO Ltd filed Critical Tokyo Keiki Co Ltd
Publication of GB2011683A publication Critical patent/GB2011683A/en
Application granted granted Critical
Publication of GB2011683B publication Critical patent/GB2011683B/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
    • G06C15/00—Computing mechanisms; Actuating devices therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F33/00—Indicating, counting, warning, control or safety devices
    • B41F33/009—Devices for controlling numbering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41K—STAMPS; STAMPING OR NUMBERING APPARATUS OR DEVICES
    • B41K1/00—Portable hand-operated devices without means for supporting or locating the articles to be stamped, i.e. hand stamps; Inking devices or other accessories therefor
    • B41K1/08—Portable hand-operated devices without means for supporting or locating the articles to be stamped, i.e. hand stamps; Inking devices or other accessories therefor with a flat stamping surface and changeable characters
    • B41K1/14—Portable hand-operated devices without means for supporting or locating the articles to be stamped, i.e. hand stamps; Inking devices or other accessories therefor with a flat stamping surface and changeable characters having automatic means for changing type-characters
    • B41K1/16—Numbering devices
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06C—DIGITAL COMPUTERS IN WHICH ALL THE COMPUTATION IS EFFECTED MECHANICALLY
    • G06C11/00—Output mechanisms
    • G06C11/04—Output mechanisms with printing mechanisms, e.g. for character-at-a-time or line-at-a-time printing

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Rotary Presses (AREA)
  • Labeling Devices (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)

Abstract

A numbering machine having a row of print wheels (16) for printing a main code number, and a check digit wheel (44) for printing a check digit derived from the code number. Except when singularities occur in the relation between the code number and the check digit, the check digit wheel is advanced in step with the units print wheel; in the case of Figure 1 this is done by a pawl (50) which moves in step with the pawl (34) for the units wheel. When a singularity occurs in the said relation, a different amount of rotation of the check digit wheel is required; in Figure 1, this is achieved by releasing the pawl 50, and a backstop pawl (56), to allow the wheel to rotate backwards to an extent determined by one of a group of detents (94), under the influence of a spring (66). <IMAGE>
GB7842536A 1977-10-31 1978-10-31 Numbering devices with check digit mechanisms Expired GB2011683B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP52130405A JPS5823231B2 (en) 1977-10-31 1977-10-31 Check digit type wheel rotation control method and device
JP52131003A JPS5849197B2 (en) 1977-11-01 1977-11-01 Check digit type wheel drive control method and device
JP7457678A JPS5916946B2 (en) 1978-06-20 1978-06-20 Numbering device with check digit

Publications (2)

Publication Number Publication Date
GB2011683A true GB2011683A (en) 1979-07-11
GB2011683B GB2011683B (en) 1982-03-24

Family

ID=27301551

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7842536A Expired GB2011683B (en) 1977-10-31 1978-10-31 Numbering devices with check digit mechanisms

Country Status (2)

Country Link
DE (1) DE2847204C3 (en)
GB (1) GB2011683B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1309578C (en) * 2003-10-28 2007-04-11 中国印钞造币总公司 Intermittent continuous number printing method and apparatus

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0061795B1 (en) * 1981-03-27 1985-01-16 De La Rue Giori S.A. Numbering device for securities, particularly bank notes
EP1731324A1 (en) 2005-06-08 2006-12-13 Kba-Giori S.A. Numbering process and device for securities and method for processing numbered securities

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1309578C (en) * 2003-10-28 2007-04-11 中国印钞造币总公司 Intermittent continuous number printing method and apparatus

Also Published As

Publication number Publication date
DE2847204B2 (en) 1981-03-12
GB2011683B (en) 1982-03-24
DE2847204C3 (en) 1981-11-05
DE2847204A1 (en) 1979-05-03

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Legal Events

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

Effective date: 19941031