GB1308219A - Counting device - Google Patents

Counting device

Info

Publication number
GB1308219A
GB1308219A GB4767270A GB1308219DA GB1308219A GB 1308219 A GB1308219 A GB 1308219A GB 4767270 A GB4767270 A GB 4767270A GB 1308219D A GB1308219D A GB 1308219DA GB 1308219 A GB1308219 A GB 1308219A
Authority
GB
United Kingdom
Prior art keywords
wheel
ratchet
wheels
counter
electromagnet
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
GB4767270A
Other languages
English (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.)
English Numbering Machines Ltd
Original Assignee
English Numbering Machines 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
Application filed by English Numbering Machines Ltd filed Critical English Numbering Machines Ltd
Publication of GB1308219A publication Critical patent/GB1308219A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
    • G06M1/00—Design features of general application
    • G06M1/04—Design features of general application for driving the stage of lowest order
    • G06M1/041—Design features of general application for driving the stage of lowest order for drum-type indicating means
    • G06M1/042—Design features of general application for driving the stage of lowest order for drum-type indicating means with click devices
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
    • G06M1/00—Design features of general application
    • G06M1/08—Design features of general application for actuating the drive
    • G06M1/10—Design features of general application for actuating the drive by electric or magnetic means
    • G06M1/102—Design features of general application for actuating the drive by electric or magnetic means by magnetic or electromagnetic means
    • G06M1/104—Design features of general application for actuating the drive by electric or magnetic means by magnetic or electromagnetic means electromagnets, clicks
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
    • G06M1/00—Design features of general application
    • G06M1/14—Design features of general application for transferring a condition from one stage to a higher stage
    • G06M1/143—Design features of general application for transferring a condition from one stage to a higher stage with drums
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
    • G06M3/00—Counters with additional facilities
    • G06M3/02—Counters with additional facilities for performing an operation at a predetermined value of the count, e.g. arresting a machine
    • G06M3/025—Counters with additional facilities for performing an operation at a predetermined value of the count, e.g. arresting a machine with dial, pointer, or similar type indicating means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Electromagnetism (AREA)
  • Measurement Of Distances Traversed On The Ground (AREA)
GB4767270A 1970-10-07 1970-10-07 Counting device Expired GB1308219A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4767270 1970-10-07

Publications (1)

Publication Number Publication Date
GB1308219A true GB1308219A (en) 1973-02-21

Family

ID=10445863

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4767270A Expired GB1308219A (en) 1970-10-07 1970-10-07 Counting device

Country Status (5)

Country Link
US (1) US3774841A (enrdf_load_stackoverflow)
DE (1) DE2144729B2 (enrdf_load_stackoverflow)
FR (1) FR2112265B1 (enrdf_load_stackoverflow)
GB (1) GB1308219A (enrdf_load_stackoverflow)
IT (1) IT939952B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6863047B2 (en) * 2002-07-22 2005-03-08 Siemens Vdo Automotive Corporation Method of controlling engine speed during performance shift

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US425581A (en) * 1890-04-15 Consecutive-numbering machine
US3343789A (en) * 1966-11-16 1967-09-26 Jr Nathaniel B Wales Predetermining counter switch
DE1809020A1 (de) * 1968-11-15 1970-06-04 Diehl Fa Antriebsvorrichtung fuer das Multiplikator- und/oder Quotientenwerk einer Rechenmaschine
BE759187A (nl) * 1969-12-05 1971-05-21 Agfa Gevaert Nv Elektrostatisch kopieerapparaat
US3667672A (en) * 1971-01-28 1972-06-06 Mattel Inc Lap counter for toy vehicles

Also Published As

Publication number Publication date
DE2144729B2 (de) 1979-09-13
DE2144729C3 (enrdf_load_stackoverflow) 1980-07-17
FR2112265B1 (enrdf_load_stackoverflow) 1976-03-26
IT939952B (it) 1973-02-10
DE2144729A1 (de) 1972-04-13
FR2112265A1 (enrdf_load_stackoverflow) 1972-06-16
US3774841A (en) 1973-11-27

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee