Class 235/117R - Cylinder

Subclass of Class 235 - Registers
Definition: Registers whose counting devices comprise a plurality of
No. of patents: 26
Last issue date: 06/30/2009

Browse patents
Browse applications

Number	Title	Issue Date
7552859	Device for automatic reading of a plurality of codes by means of a single key code A device for the automatic reading of a plurality of codes by means of a key code exceptionally suitable for maintaining a plurality of codes secret and making them available with the introduction of a key code, comprises a plurality of drums adapted to rotate aroun...	06/30/2009
6283365	Indicator device A dose counter attached or attachable to the base of a pressurised canister for a metered dose inhaler and comprising a spring-loaded cap (14) which may be depressed in relation to a second part (1) mounted on the domed base of the canister (C). Within th...	09/04/2001
5376776	Number wheel stack assembly for utility meters A number wheel assembly for a counter mechanism has a plurality of hubs with an eccentrically shaped aperture for slideable assembly and orientation on a shaft and eccentric lobe. Each hub having a recess and a pinion spindle in the recess for receiving a...	12/27/1994
4975564	Odometer An odometer wheel assembly has a retainer cooperating with a groove in an end disc of the assembly to automatically establish end play in the wheel assembly by the difference between two accurately controlled component dimensions....	12/04/1990
4914278	Internally illuminated reset counter An internally illuminated reset counter employs a shaft and counter wheel portions which are manufactured from light transmissive materials. A series of axially spaced grooves in the shaft function to direct light through the counter wheels and axially ba...	04/03/1990
4889976	Tamper-proof odometer A tamper-proof odometer having an odometer register including a plurality of sequentially driven odometer dials carried on a common shaft with a pinion gear supported on an individual bracket disposed between each adjacent pair of dials to engage gears fo...	12/26/1989
4841130	Odometer A disk on a wheel-tpe odometer assembly is provided with a integral spring pawl that operates with the normally provided transfer teeth on the highest number wheel to effect a positive detent that prevents this last wheel from backward droop....	06/20/1989
4829164	Counter A counter employs a barrel for rotatably mounting high order counter wheels and a shaft integrally extending from the barrel for mounting the lowest order counter wheel. The barrel forms a groove in which the transfer pinion assembly is located. The walls...	05/09/1989
4774398	Counter A counter employs a barrel for rotatably mounting high order counter wheels and a shaft integrally extending from the barrel for mounting the lowest order counter wheel. The barrel forms a groove in which the transfer pinion assembly is located. The walls...	09/27/1988
4728782	Loading compensation in cyclometer register A cyclometer register in an electric watthour meter includes a free counterweight for producing a kinetic-energy kick for advancing superior cyclometer drums. A drum counterweight, affixed to the units cyclometer drum, is disposed 180 angular degrees out ...	03/01/1988
4572945	Reset mechanism A reset mechanism for a cyclometer register employs teeth formed on an axially resiliently urged shaft to engage abutments formed on cyclometer drums to permit resetting of the cyclometer drums. The teeth are normally maintained out of alignment with the ...	02/25/1986
4551621	Flip-over mechanism A flip-over mechanism for a cyclometer register includes an eccentrically balanced fly-wheel freely rotatable on a drum shaft between a driver drum and a first driven drum, each drum being marked with decimal digits 0-9. The driver drum is driven in smoot...	11/05/1985
4524265	Mechanical acreage counter The mechanical acreage counter of the present invention is connected to a shaft of a planter unit which rotates only when seed is being planted therefrom. The counter includes a first gear connected to the shaft for rotation therewith, a bracket adjustabl...	06/18/1985
4507548	Indicator assembly for use with number wheel Means is provided for converting a fuel pump mechanism price display for reading in either lower or higher order increments. The number wheel utilized has relatively short and relatively long graduation marks, with the relatively short marks being masked ...	03/26/1985
4499370	Zero-reset type counter A zero-reset type counter comprising an order shift pinion built in an inner space formed between two adjacent digit wheels in order to make the space between the adjacent digit wheels as small as possible and to form a compact counter as a whole. The zer...	02/12/1985
4431909	Counter assembly An improved counter assembly comprises an electrically operable counter module insert, a transparent viewing crystal, and an outer box-like case which are held together by an improved mechanical arrangement. The outer case is provided with inwardly projec...	02/14/1984
4267438	Tamper-proof odometer A tamper-proof odometer of the type having digit wheels mounted for rotation about a shaft by gears on gear plates separating the wheels. At least one wheel is formed, for example, by scoring so as to break when an attempt is made to pry that wheel from a...	05/12/1981
4217485	Plural key operated totalizers for gasoline sales pump A plate adapted to be mounted over an opening in the casing of a gasoline sales pump supports a frame which in turn rotatably and axially slidably supports a plurality of totalizer shafts and dial wheels, and a drive shaft with plural gears each associate...	08/12/1980
4199676	Encoder A position encoder has a plurality of measured value embodying carriers mechanically coupled so that those of lower position value drive those of higher position value. The carriers contain encoding step markings (n,m) in which n is the number of encoding...	04/22/1980
4195768	Roller bearing internal pinion counter An internal pinion revolution counter includes a bearing member rotatably supporting an input shaft. At least first and second number wheels are provided each having a radially outwardly extending web portion joined to an annular flange portion, the first...	04/01/1980
4140899	Recording distance measuring instrument attached to a vehicle hub A distance measuring meter includes counting wheels which are indexed by transfer pinions mounted on an axle parallel to the axis of the counting wheels. In order to prevent fraud by rotating the counting wheels back so as to decrease the distance display...	02/20/1979
4130755	CB twenty meter A mile post and mileage indicator for maintaining the exact mile post position of a vehicle while said vehicle is travelling upon a roadway containing designated mile post signs, which increase or decrease in a particular direction. This indicator may als...	12/19/1978
4015109	Reset odometer mechanism An improved "reset" type odometer assembly having counting wheels rotatably supported on a shaft and interconnected by pinion gears therebetween for sequential counting as mileage progresses. A gear wheel between each of the counting wheels is engaged on ...	03/29/1977
3999704	Reset detent mechanism for rotary counter A fuel delivery pump with resettable volume and cost counters having counter resetting means with a zero detent mechanism for accurately positioning the lowest order number wheels of the counters at zero....	12/28/1976
3981441	Counters A counter comprises a body housing a set of discs which are freely rotatable on a sleeve and which have numerals on their peripheries. A series of drive plates are keyed to the sleeve and interleaved with the discs. At one end of the set of discs a spring...	09/21/1976
3949204	Detent mechanism for mechanical counter having partition member A counter includes a housing, a mask having an opening therein defining a viewing station and units and tens counter wheels coaxially aligned and rotatably mounted on the housing in alignment with the viewing station. Means are provided for operably conne...	04/06/1976

PatentStorm

Quotables

PatentStorm News

Class 235/117R - Cylinder