GB1301685A - - Google Patents

Info

Publication number
GB1301685A
GB1301685A GB1210570A GB1210570A GB1301685A GB 1301685 A GB1301685 A GB 1301685A GB 1210570 A GB1210570 A GB 1210570A GB 1210570 A GB1210570 A GB 1210570A GB 1301685 A GB1301685 A GB 1301685A
Authority
GB
United Kingdom
Prior art keywords
anchor
wheel
numeral
march
shaft
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
GB1210570A
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 filed Critical
Publication of GB1301685A publication Critical patent/GB1301685A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
    • G06M1/00—Design features of general application
    • G06M1/02—Housing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06M1/044—Design features of general application for driving the stage of lowest order for drum-type indicating means with escapements
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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; CALCULATING OR COUNTING
    • G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
    • G06M1/00—Design features of general application
    • G06M1/28—Design features of general application for zeroising or setting to a particular value
    • G06M1/30—Design features of general application for zeroising or setting to a particular value using heart-shaped or similar cams; using levers
    • G06M1/303—Design features of general application for zeroising or setting to a particular value using heart-shaped or similar cams; using levers with drums
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
    • G06M1/00—Design features of general application
    • G06M1/28—Design features of general application for zeroising or setting to a particular value
    • G06M1/30—Design features of general application for zeroising or setting to a particular value using heart-shaped or similar cams; using levers
    • G06M1/32—Actuating means, e.g. magnet, spring, weight
    • G06M1/323—Actuating means, e.g. magnet, spring, weight with drums

Abstract

1301685 Counters CROUZET 13 March 1970 [14 March 1969] 12105/70 Heading G4D Resetting mechanism in an electromechanical counter disengages an anchor operating directly on the lowest numeral wheel and operates heart cam mechanism. The casing is of standard dimensions for plugging into a rack. Energization and release of electromagnet 3 acts through armature 6 to oscillate an anchor 7 to act directly on a star-wheel fixed to the lowest numeral wheel 11. Resetting is effected by depressing lever 12 which is swung counterclockwise as its lower end depresses shaft 9, disengaging the transfer pinions from the numeral wheels and pressing them against a fixed spacer 2. The shaft 9 also displaces anchor 7 to an intermediate position at the same time as a projection 12e on the lever 12 drives the heart cams and therefore the numeral wheels to zero.
GB1210570A 1969-03-14 1970-03-13 Expired GB1301685A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6907796A FR2038553A5 (en) 1969-03-14 1969-03-14

Publications (1)

Publication Number Publication Date
GB1301685A true GB1301685A (en) 1973-01-04

Family

ID=9030847

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1210570A Expired GB1301685A (en) 1969-03-14 1970-03-13

Country Status (6)

Country Link
US (1) US3660642A (en)
CH (1) CH529392A (en)
DE (1) DE2011722C3 (en)
ES (1) ES377517A1 (en)
FR (1) FR2038553A5 (en)
GB (1) GB1301685A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5323076Y2 (en) * 1973-08-30 1978-06-15
DE3028797C2 (en) * 1980-07-30 1983-06-01 Elmeg Elektro-Mechanik Gmbh, 3150 Peine Resettable counter
DE3028795C1 (en) * 1980-07-30 1981-12-10 Elmeg Elektro-Mechanik Gmbh, 3150 Peine Armature gear drive for pulse counters

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2980329A (en) * 1956-09-28 1961-04-18 Durant Mfg Co Counter resetting means
US3053441A (en) * 1958-07-24 1962-09-11 Veeder Root Inc Counter
US3321134A (en) * 1965-06-04 1967-05-23 Bowmar Instrument Corp Gear train resetting mechanism

Also Published As

Publication number Publication date
CH529392A (en) 1972-10-15
DE2011722B2 (en) 1974-05-22
DE2011722A1 (en) 1970-09-24
DE2011722C3 (en) 1975-01-09
ES377517A1 (en) 1972-07-01
US3660642A (en) 1972-05-02
FR2038553A5 (en) 1971-01-08

Similar Documents

Publication Publication Date Title
ES376608A1 (en) Positive-working diazo-oxide terpolymer photoresists
GB1301685A (en)
GB992090A (en) Improvements in and relating to counting mechanisms
GB1293106A (en) Counter mechanism
US2063962A (en) Key-responsive calculating machine
GB1408211A (en) Writing utensil
GB1258861A (en)
GB1277229A (en) Electromechanical adder apparatus for the numerical counting of impulses
GB514841A (en) Improved electro-magnetic switch mechanism
GB1169837A (en) Counting Mechanism
GB490595A (en) Improvements relating to devices for registering the progressive totals of numbers added or subtracted in succession
ES223774A1 (en) An electromagnetic clock recovery clock (Machine-translation by Google Translate, not legally binding)
GB1411775A (en) Drum-type counters incorporating a resetting mechanism
GB938748A (en) Improvements in or relating to liquid fuel dispensing apparatus
ES219492A1 (en) A clockwise switch mechanism (Machine-translation by Google Translate, not legally binding)
GB938499A (en) Improvements in or relating to recording apparatus
GB1154558A (en) Apparatus for Zero Indexing of a Number Wheel on a Calculator.
GB442713A (en) Improvements in counting mechanism
GB920222A (en) Improvements relating to parking meters
GB976058A (en) Counting and registering apparatus with automatic zero-setting device
GB1307035A (en) Electromagnetically operated counter
ES218454A3 (en) Some improvements in the counters to control two different mechanical functions (Machine-translation by Google Translate, not legally binding)
JPS51148143A (en) Clutch
GB840018A (en) Driving device for hand-operated adding and like business machines
ES160398U (en) A decimal counter with set to zero. (Machine-translation by Google Translate, not legally binding)

Legal Events

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