EP0013219A1 - Tageskilometerzähler - Google Patents

Tageskilometerzähler Download PDF

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Publication number
EP0013219A1
EP0013219A1 EP79401026A EP79401026A EP0013219A1 EP 0013219 A1 EP0013219 A1 EP 0013219A1 EP 79401026 A EP79401026 A EP 79401026A EP 79401026 A EP79401026 A EP 79401026A EP 0013219 A1 EP0013219 A1 EP 0013219A1
Authority
EP
European Patent Office
Prior art keywords
rocker
frame
drum
pinions
integral
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.)
Withdrawn
Application number
EP79401026A
Other languages
English (en)
French (fr)
Inventor
Michel Gomez
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.)
E D VEGLIA
Original Assignee
E D VEGLIA
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 E D VEGLIA filed Critical E D VEGLIA
Publication of EP0013219A1 publication Critical patent/EP0013219A1/de
Withdrawn legal-status Critical Current

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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
    • G06M1/28—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

Definitions

  • the present invention relates to a daily totalizer intended to be incorporated into a tachometer with vehicle totalizers.
  • a daily totalizer of known type comprises a plurality of drums arranged side by side on the same axis and supported in rotation by a frame, a rocker pivotally mounted relative to the frame, a series of pinions integral with the rocker, each arranged between two drums for move a drum of a graduation when the previous drum has completed a full revolution, a cam integral with each drum and an actuating finger associated with each cam and integral with the rocker to cause the reset of the corresponding drum during the pivoting of the rocker .
  • a totalizer of this type is known for example from French patent 1,358,949.
  • the pivoting of the rocker controlled by the operator through an appropriate mechanism has the effect not only of turning the cams, but also of rotating the pinions so as to cease their engagement with the drums and to allow thus resetting to zero. It is important that during this pivoting, the angular position of the pinions does not change so that, on return, the engagement with the drums is correct.
  • the present invention aims to maintain the angular position of the pinions during reset by a very simple means, acting only during reset.
  • the subject of the invention is a totalizer of the type described above, characterized in that it comprises a square secured to each pinion and a ramp secured to the frame which cooperates with said square during the pivoting of the pinions, the contact surface of the ramp being a circular sector centered on the pivot axis.
  • the pinions are thus prevented from rotating on their axis during pivoting.
  • the ramps only act during the reset, which eliminates the aforementioned drawback.
  • their realization is very simple since they came from molding with the frame.
  • the daily totalizer for the vehicle shown in the drawing comprises a series of drums 1 graduated from 0 to 9, mounted idly side by side on a common shaft 2.
  • the ends 3 of the shaft 2 carrying the drums are mounted in recesses formed in a frame 4.
  • a screw 5 connected to a power take-off drives a pinion 6 called a false drum, coaxial with the drums 1, which false drum is connected to the first drum 1a during counting by an external pinion 7 in engagement both with the false drum 6 and with the first drum 1a.
  • Outer gears 8 with eight teeth are further mounted on the same shaft 9 as the aforementioned pinion 7, each being mounted between two consecutive drums to rotate a drum by a graduation when the previous drum has completed one revolution.
  • each drum to each drum are fixed a toothed crown 10 comprising two teeth 11 by means of which the pinion 8 rotates 1/4 of a turn when the drum which drives it rotates by a scale, and a crown 12 having twenty teeth similar to the teeth 11 distributed over its periphery.
  • the drums situated at the ends need only comprise one of these crowns, the drum adjacent to the false drum comprising a crown with two teeth and the drum situated at the opposite end being able to wear only one crown with twenty teeth.
  • the shaft 9 of the pinions 8 is secured to a rocker 13 mounted to pivot relative to the frame 4 by means of a pivot 14.
  • a finger 15 secured to the rocker is engaged in the groove 16 of a slide 17 guided in translation in a housing 18 of the frame.
  • a pusher 19 is fixed to the slide 17 to actuate the latter and a spring 20 is mounted at the bottom of the housing 18 around a stud 21 to recall the slide in the extended position.
  • Each drum 1 is associated with a finger 22 integral with the rocker 13, all of the fingers forming a structure similar to a comb.
  • These fingers have an inclined end so as to be able to act on respective cams 23 in the shape of a heart, each cam being integral with a drum.
  • Figure 1 shows the device in the counting position.
  • the pinions 8 are engaged with the respective drums 1, the input drum 1a is driven by the false drum 6.
  • Figure 2 illustrates the position during reset.
  • the user has depressed the plunger 19, which causes the rocker 13 to pivot by means of the finger 15.
  • the fingers 22 of the comb penetrate between the drums and rotate the respective cams 23 until the desired position by aligning the "zero" graduations of the drums facing the user.
  • the pivoting of the rocker 13 separates the pinions 8 from the crowns 10 and 12, which is necessary to allow the rotation of the drums.
  • the shaft 9 carries squares 24, each of which is secured to a pinion 8, and to each square 24 is associated a ramp 25 secured to the frame 4.
  • the ramps 25 have an external contact surface 26, in the form of a circular sector centered on the pivot axis of the rocker 13, so that during the pivoting of the rocker 13 this contact surface 26 guides the squares 24 preventing the sprockets 8 to rotate on their axis.
  • the ramps 25 have, in the position of FIG. 1, their point placed very slightly outside the circle described by the vertices of the squares 24, so as not to hinder the rotation of the pinions 8, and at the same time to create a guide for the squares 24 during reset. zero, from the start of the pinion pivoting movement 8.
  • the frame 4 is made of plastic and the ramps 25 are formed during molding and are in one piece with the frame 4.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Measurement Of Distances Traversed On The Ground (AREA)
  • Transmission Devices (AREA)
  • Preliminary Treatment Of Fibers (AREA)
EP79401026A 1978-12-20 1979-12-17 Tageskilometerzähler Withdrawn EP0013219A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7835750 1978-12-20
FR7835750A FR2445949A1 (fr) 1978-12-20 1978-12-20 Totalisateur kilometrique journalier a remise a zero par poussoir

Publications (1)

Publication Number Publication Date
EP0013219A1 true EP0013219A1 (de) 1980-07-09

Family

ID=9216333

Family Applications (1)

Application Number Title Priority Date Filing Date
EP79401026A Withdrawn EP0013219A1 (de) 1978-12-20 1979-12-17 Tageskilometerzähler

Country Status (4)

Country Link
US (1) US4314149A (de)
EP (1) EP0013219A1 (de)
ES (1) ES487544A1 (de)
FR (1) FR2445949A1 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2530012A1 (fr) * 1982-07-06 1984-01-13 Cgs Istrumenti Misura Spa Totalisateur mecanique notamment pour compteurs kilometriques de vehicules automobiles
WO1986002756A1 (en) * 1984-10-25 1986-05-09 Hasler Ag Manually adjustable accounting mechanism for franking machine
EP0430412A2 (de) * 1989-10-30 1991-06-05 Delco Electronics Corporation Einrastendes Getriebe für Tachometerzähler mit Nullstellung

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH661601A5 (de) * 1984-01-31 1987-07-31 Sodeco Compteurs De Geneve Rollenzaehlwerk mit nullstell-einrichtung.
GB2227840B (en) * 1989-02-04 1992-06-17 Delco Electronic Overseas Corp Odometer
US4914278A (en) * 1989-05-22 1990-04-03 Western Pacific Industries Inc. Internally illuminated reset counter
US8628319B2 (en) * 2002-07-29 2014-01-14 Ivma Holdings Company Apparatus for manufacturing thermoformed plastic articles

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3053441A (en) * 1958-07-24 1962-09-11 Veeder Root Inc Counter
FR2289012A1 (fr) * 1974-05-22 1976-05-21 Bud Hans Perfectionnements apportes aux dispositifs de comptage
DE2514166A1 (de) * 1975-03-29 1976-10-14 Werner Ing Grad Pfundstein Rueckstellvorrichtung fuer die ziffernrollen eines zaehlwerkes
CH585936A5 (en) * 1975-05-21 1977-03-15 Sodeco Compteurs De Geneve Forward drive blocking arrangement for rotary counters - brings forward drive pinions out of engagement with number rolls for resetting to zero

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2539368A (en) * 1948-12-27 1951-01-23 Veeder Root Inc Adjustable register wheel
US3643072A (en) * 1970-07-22 1972-02-15 Veeder Industries Inc Resettable counter
IT976763B (it) * 1972-01-24 1974-09-10 Elmeg Dispositivo di azzeramento per contatori a rulli
US4204112A (en) * 1978-01-27 1980-05-20 Lane Don W Bidirectional presettable odometer

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3053441A (en) * 1958-07-24 1962-09-11 Veeder Root Inc Counter
FR2289012A1 (fr) * 1974-05-22 1976-05-21 Bud Hans Perfectionnements apportes aux dispositifs de comptage
DE2514166A1 (de) * 1975-03-29 1976-10-14 Werner Ing Grad Pfundstein Rueckstellvorrichtung fuer die ziffernrollen eines zaehlwerkes
CH585936A5 (en) * 1975-05-21 1977-03-15 Sodeco Compteurs De Geneve Forward drive blocking arrangement for rotary counters - brings forward drive pinions out of engagement with number rolls for resetting to zero

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2530012A1 (fr) * 1982-07-06 1984-01-13 Cgs Istrumenti Misura Spa Totalisateur mecanique notamment pour compteurs kilometriques de vehicules automobiles
WO1986002756A1 (en) * 1984-10-25 1986-05-09 Hasler Ag Manually adjustable accounting mechanism for franking machine
EP0430412A2 (de) * 1989-10-30 1991-06-05 Delco Electronics Corporation Einrastendes Getriebe für Tachometerzähler mit Nullstellung
EP0430412A3 (en) * 1989-10-30 1993-01-27 Delco Electronics Corporation Gearing for reset trip odometer

Also Published As

Publication number Publication date
FR2445949B1 (de) 1981-10-30
FR2445949A1 (fr) 1980-08-01
ES487544A1 (es) 1980-06-16
US4314149A (en) 1982-02-02

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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AK Designated contracting states

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17P Request for examination filed
STAA Information on the status of an ep patent application or granted ep patent

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18D Application deemed to be withdrawn

Effective date: 19820805

RIN1 Information on inventor provided before grant (corrected)

Inventor name: GOMEZ, MICHEL