Patent US4473097A successfully refreshed from Google Patents.
US4473097A
Expired / Lapsed
US
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Metering fluid sprinkling container
Assignee: SEAGUIST VALVE Co
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Filing: 1982-02-11
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Granted: 1984-09-25
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Expires: 2002-02-11
Abstract
Abstract An apparatus is disclosed for receiving and measuring a quantity of fluid from a filling device comprising a container having a substantially flat container bottom for resting on a horizontal surface. The container has a translucent sidewall with markings disposed on the sidewall enabling an operator to determine the quantity of fluid therein by viewing the fluid level in the container relative to the markings. A sealing valve is disposed proximate the container bottom and adapted to receive fluid from the filling device enabling the container to be filled to a desired fluid level from the fluid filling device. A dispensing orifice is in fluid communication with the interior of the container for dispensing fluid therefrom. The apparatus is suitable for metering and mixing different proportions of different fluids prior to dispensing from the dispensing orifice.
Inventors
- 👤 Michael G. Knickerbocker
- 👤 Peter R. Rickerson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 22:21
CPC Classifications
G; G01; G01F; G01F19/00; B; B65; B65D; B65D81/00; B65D81/32; B65D81/3205; B65D81/3211
Claims Analysis
Total Claims: 16
Claim 1
Independent Claim
179 words
An apparatus for receiving and measuring a quantity of fluid from a filling device, comprising in combination: container means having a substantially rigid container base defining a substantially flat container bottom for resting on a horizontal surface; said container means including a container having translucent flexible sidewall means; means connecting said container to said container base; marking means disposed on said sidewall means of said container enabling an operator to determine the quantity of fluid therein by viewing the fluid level in said container relative to said marking means; sealing valve means disposed in said container base for receiving fluid from the filling device enabling said container means to be filled to a desired fluid level from the fluid filling device; said sealing valve means enabling fluid flow into said container means through and preventing fluid flow out of said container means through said sealing valve means; and a dispensing orifice in fluid communication with the interior of said container means for enabling the operator to dispense fluid from said container means upon depression of said flexible sidewall means.
Claim 2
Independent Claim
179 words
An apparatus for receiving and measuring a quantity of fluid from a filling device, comprising in combination: container means having a substantially rigid container base defining a substantially flat container bottom for resting on a horizontal surface; said container means including a container having translucent flexible sidewall means; means connecting said container to said container base; marking means disposed on said sidewall means of said container enabling an operator to determine the quantity of fluid therein by viewing the fluid level in said container relative to said marking means; sealing valve means disposed in said container base for receiving fluid from the filling device enabling said container means to be filled to a desired fluid level from the fluid filling device; said sealing valve means enabling fluid flow into said container means through and preventing fluid flow out of said container means through said sealing valve means; and a dispensing orifice in fluid communication with the interior of said container means for enabling the operator to dispense fluid from said container means upon depression of said flexible sidewall means.
Claim 3
Dependent Claim
47 words
An apparatus as set forth in claim 1, wherein said container means includes a container having an opening disposed in the top of said container; a container cover for sealing engagement with said opening of said container; and said dispensing orifice being disposed in said container cover.
Claim 4
Dependent Claim
60 words
An apparatus as set forth in claim 1, wherein said sealing valve means is disposed in a container boss extending from said container base to be internal said container means; and an annular recess disposed in said container base in fluid communication with said sealing valve means for providing sealing engagement with a discharge port of the fluid filling device.
Claim 5
Dependent Claim
35 words
An apparatus as set forth in claim 1, wherein said sealing valve means comprises a resilient valve chamber including a sphincter valve for enabling fluid flow therethrough only in a direction into said container means.
Claim 6
Dependent Claim
94 words
An apparatus as set forth in claim 1, wherein said sealing valve means includes a valve chamber having an input and output communicating with the exterior and the interior of container means, respectively; said valve chamber having a sealing surface disposed between said input and said output of said valve chamber; a movable valve element disposed in said valve chamber; resilient means for biasing said movable valve element into sealing engagement with said sealing surface and for enabling displacement of said movable valve element in response to fluid pressure from the fluid filling device.
Claim 7
Dependent Claim
36 words
An apparatus as set forth in claim 5, wherein said resilient means comprises at least a portion of said valve chamber being resilient for biasing said movable valve element into sealing engagement with said sealing surface.
Claim 8
Dependent Claim
37 words
An apparatus as set forth in claim 5, wherein said resilient means comprises at least a portion of said movable valve element being resilient for biasing said movable valve element into sealing engagement with said sealing surface.
Claim 9
Dependent Claim
48 words
An apparatus as set forth in claim 6, wherein said movable valve element comprises a rigid spherical member disposed within said valve chamber; and said resilient means including said valve chamber having a plurality of resilient legs biasing said spherical member into sealing engagement with said sealing surface.
Claim 10
Dependent Claim
42 words
An apparatus as set forth in claim 7, wherein said resilient means includes said movable valve element having a plurality of resilient legs for cooperation with said valve chamber for biasing said movable valve element into sealing engagement with said sealing surface.
Claim 11
Dependent Claim
29 words
An apparatus as set forth in claim 7, wherein said resilient means comprises said movable valve element being a resilient diaphragm biased into sealing engagement with said sealing surface.
Claim 12
Dependent Claim
36 words
An apparatus as set forth in claim 7, wherein said movable valve element includes an annular valve surface resilient biased into sealing engagement with an annular sealing surface disposed about the periphery of said valve chamber.
Claim 13
Independent Claim
191 words
An apparatus for receiving and measuring a quantity of fluid from a filling device, comprising in combination: container means having a substantially rigid container base defining a substantially flat container bottom for resting on a horizontal surface; said container means including a container having translucent flexible sidewall means secured to said container base; thread means interconnecting said container base to said container for forming a fluid-tight seal between said thread means; sealing valve means disposed in said container base for receiving fluid from the filling device enabling said container means to be filled to a desired fluid level from the fluid filling device; said sealing valve means enabling fluid flow into said container and preventing fluid flow out of said container through said sealing valve means; marking means disposed on said sidewall means of said container enabling an operator to determine the quantity of fluid therein by viewing the fluid level in said container relative to said marking means; and a dispensing orifice in fluid communication with the interior of said container means for enabling the operator to dispense fluid from said container means upon depression of said flexible sidewall means.
Claim 14
Independent Claim
191 words
An apparatus for receiving and measuring a quantity of fluid from a filling device, comprising in combination: container means having a substantially rigid container base defining a substantially flat container bottom for resting on a horizontal surface; said container means including a container having translucent flexible sidewall means secured to said container base; thread means interconnecting said container base to said container for forming a fluid-tight seal between said thread means; sealing valve means disposed in said container base for receiving fluid from the filling device enabling said container means to be filled to a desired fluid level from the fluid filling device; said sealing valve means enabling fluid flow into said container and preventing fluid flow out of said container through said sealing valve means; marking means disposed on said sidewall means of said container enabling an operator to determine the quantity of fluid therein by viewing the fluid level in said container relative to said marking means; and a dispensing orifice in fluid communication with the interior of said container means for enabling the operator to dispense fluid from said container means upon depression of said flexible sidewall means.
Claim 15
Independent Claim
249 words
An apparatus for receiving and measuring a quantity of a first and a second fluid from a first and second filling device, one of the filling devices being an aerosol device and the other of the filling devices being a pump device, comprising in combination: container means having a substantially rigid container base defining a substantially flat container bottom for resting on a horizontal surface; said container means including a container having translucent flexible sidewall means secured to said container base; marking means disposed on said sidewall means of said container enabling an operator to determine the quantity of fluid therein by viewing the fluid level in said container means relative to said marking means; sealing valve means disposed in said container base for enabling fluid flow into said container means and preventing fluid flow out of said container means through said sealing valve means; a first and a second recess in said container base in fluid communication with said sealing valve means for respectively forming a fluid-tight seal with the first and second filling devices enabling said container means to be filled to a first desired fluid level from the first filling device and to subsequently fill said container means to a second fluid level from the second filling device; and a dispensing orifice in fluid communication with the interior of said container means for enabling the operator to mix and dispense the first and second fluids from said container means upon depression of said flexible sidewall means.
Claim 16
Independent Claim
249 words
An apparatus for receiving and measuring a quantity of a first and a second fluid from a first and second filling device, one of the filling devices being an aerosol device and the other of the filling devices being a pump device, comprising in combination: container means having a substantially rigid container base defining a substantially flat container bottom for resting on a horizontal surface; said container means including a container having translucent flexible sidewall means secured to said container base; marking means disposed on said sidewall means of said container enabling an operator to determine the quantity of fluid therein by viewing the fluid level in said container means relative to said marking means; sealing valve means disposed in said container base for enabling fluid flow into said container means and preventing fluid flow out of said container means through said sealing valve means; a first and a second recess in said container base in fluid communication with said sealing valve means for respectively forming a fluid-tight seal with the first and second filling devices enabling said container means to be filled to a first desired fluid level from the first filling device and to subsequently fill said container means to a second fluid level from the second filling device; and a dispensing orifice in fluid communication with the interior of said container means for enabling the operator to mix and dispense the first and second fluids from said container means upon depression of said flexible sidewall means.
References Cited (Backward Citations)
US2717727A
Cited
US2898007A
Cited
US3090070A
Cited
US3202324A
Cited
US3297207A
Cited
US3325031A
Cited
US3718165A
Cited
US4294293A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1987-09-25 | 1988-03-26 | 1988-09-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1991-09-25 | 1992-03-26 | 1992-09-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1995-09-25 | 1996-03-26 | 1996-09-25 | $7700.00 | Window Closed / Lapsed |