US2579909A - Compressible bulb operated liquid dispenser - Google Patents

Compressible bulb operated liquid dispenser Download PDF

Info

Publication number
US2579909A
US2579909A US4623A US462348A US2579909A US 2579909 A US2579909 A US 2579909A US 4623 A US4623 A US 4623A US 462348 A US462348 A US 462348A US 2579909 A US2579909 A US 2579909A
Authority
US
United States
Prior art keywords
liquid dispenser
bulb
container
standard
compressible bulb
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 - Lifetime
Application number
US4623A
Inventor
Harry A Dieffenbach
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to US4623A priority Critical patent/US2579909A/en
Application granted granted Critical
Publication of US2579909A publication Critical patent/US2579909A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
    • B67D7/02—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring liquids other than fuel or lubricants
    • B67D7/0205—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring liquids other than fuel or lubricants by manually operable pumping apparatus

Definitions

  • This invention relates to dispensing device and more particularly to a device for dispensing liquids.
  • the object of the invention is to provide an improved and simplied liquid dispenser which permits a selective range both in the amount dispensed and the direction of application and is particularly useful in connection with the dispensing of disinfectants and the like.
  • the invention consists in the novel construction arrangement and combinations of parts as hereinafter more particularly described and claimed.
  • Fig. l is a side elevation, partly in cross section
  • Fig. 2 is a fragmentary view of the upper end of the standard shown partly in cross section;
  • Fig. 3 is a vertical transverse cross section through a modified form of the invention.
  • Fig. 4 is a longitudinal cross section through the intake check valve.
  • the present invention is directed to a dispensing device for liquids and more particularly chemicals, and various parts can. be constructed of suitable materials, metals, plastics or the like, as may appear desirable in connection with the particular liquid to be dispensed.
  • a container I is provided as a reservoir for the liquid to be dispensed, having a compartment 2 and as herein illustrated a removable cover 3 with a threaded orifice and cap 5 through which additional liquid can be introduced.
  • a tubular standard 8 is passed through the cover 3 and secured thereto as by a threaded ring l secured on the standard 8 and engaging a similarly threaded orifice in the cover.
  • the bottom of the standard 8 is steadied by being inserted in a circular flange 6 formed on the bottom of the container.
  • the upper end of the standard 8 is closed by a cap 9, a portion of which extends within the tube 8 and is provided with an annular groove I0 within which a screw I I threaded through the standard 8 is adapted to engage, thus permitting rotation of the cap with respect to the standard but preventing sliding movement of the cap except C ⁇ fllarry iljiräbach, Glen Olden, Pa. f
  • this passage I2 is threaded one end of a dispensing tube 26 which is preferably bent to extend at an angle with respect to the standard 8.
  • the tube I3 extends downwardly through the standard 8 and through a lateral orifice I4 adjacent the bottom of the standard and is connected with an inlet check valve positioned within the compartment 2 and adjacent the bottom of the container I.
  • the inlet check Valve 40 is further connected with an additional tube I3' which extends through a Wall of the container and has secured on its outer end a compressible bulb I5.
  • the check valve 40 is of conventional construction comprising a body having a through tone with two valve seats 28 and 38' with which valve seats are associated balls 28 and 30, the arrangement being such that upon compression of the bulb I5 liquid will be forced through the tube I3 and through the outlet discharge tube 26. Release and expansion of the bulb I5 introduces a new charge of liquid. from the container through the inlet port 2l.
  • a housing for the compressible bulb I5, comprising a bottom I6 and a hinged wall or cover I'I pivoted with respect to the container as by pivots I8.
  • the rocking of the pivoted cover Il may be controlled by set screws 2I threaded through flanges 28 formed on the housing and engaging lugs I9 formed on the cover I'I.
  • the cap 9 has an axial tone I2 within which is rotatably seated the upper end of a tube I3 and in In the modiiied form of the invention illustrated in Fig. 3, the container is formed With a back Wall 3
  • the tube I3 is extended directly through the bottom of the container and functions as a discharge port.
  • Liquid dispenser comprising a container, a disand bulb, an inwardly opening check valve controlling said opening, a hinged operatingplate sustained in normal inactive position bysaid bulb, and an adjustable stop spaced from that side of said plate which is in contactwith said bulb, in the path of movement thereof, to be contacted by said plate for determining the amount of liquid displaced by said bulb when said plate is pressed against said bulb.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)

Description

Filed Jan. 2'7, 1948 wvanfvbofv HARRY A. olEFFl-:N BACH Dec. 25, 1951 H. A. DIEFFENBACH COMPRESSIBLE BULB OPERATED LIQUID DISPENSER Patented Dec. 25, 1951 UNITED STATE COMPREssI'BnE BULB orERATED LIQUID IznrsPENsEn 1 Claim. l
This invention relates to dispensing device and more particularly to a device for dispensing liquids.
The object of the invention is to provide an improved and simplied liquid dispenser which permits a selective range both in the amount dispensed and the direction of application and is particularly useful in connection with the dispensing of disinfectants and the like.
The invention consists in the novel construction arrangement and combinations of parts as hereinafter more particularly described and claimed.
One sheet of drawings accompanies this specication as part thereof in which like reference characters indicate like parts throughout.
In the drawings:
Fig. l is a side elevation, partly in cross section;
Fig. 2 is a fragmentary view of the upper end of the standard shown partly in cross section;
Fig. 3 is a vertical transverse cross section through a modified form of the invention; and
Fig. 4 is a longitudinal cross section through the intake check valve.
The present invention is directed to a dispensing device for liquids and more particularly chemicals, and various parts can. be constructed of suitable materials, metals, plastics or the like, as may appear desirable in connection with the particular liquid to be dispensed.
In accordance with the present invention, a container I is provided as a reservoir for the liquid to be dispensed, having a compartment 2 and as herein illustrated a removable cover 3 with a threaded orifice and cap 5 through which additional liquid can be introduced.
A tubular standard 8 is passed through the cover 3 and secured thereto as by a threaded ring l secured on the standard 8 and engaging a similarly threaded orifice in the cover. The bottom of the standard 8 is steadied by being inserted in a circular flange 6 formed on the bottom of the container.
The upper end of the standard 8 is closed by a cap 9, a portion of which extends within the tube 8 and is provided with an annular groove I0 within which a screw I I threaded through the standard 8 is adapted to engage, thus permitting rotation of the cap with respect to the standard but preventing sliding movement of the cap except C `fllarry iljireifenbach, Glen Olden, Pa. f
Application January 27, 19'48, Serial No. 4.623
this passage I2 is threaded one end of a dispensing tube 26 which is preferably bent to extend at an angle with respect to the standard 8.
The tube I3 extends downwardly through the standard 8 and through a lateral orifice I4 adjacent the bottom of the standard and is connected with an inlet check valve positioned within the compartment 2 and adjacent the bottom of the container I. The inlet check Valve 40 is further connected with an additional tube I3' which extends through a Wall of the container and has secured on its outer end a compressible bulb I5.
The check valve 40 is of conventional construction comprising a body having a through orice with two valve seats 28 and 38' with which valve seats are associated balls 28 and 30, the arrangement being such that upon compression of the bulb I5 liquid will be forced through the tube I3 and through the outlet discharge tube 26. Release and expansion of the bulb I5 introduces a new charge of liquid. from the container through the inlet port 2l.
Supported by the container is a housing for the compressible bulb I5, comprising a bottom I6 and a hinged wall or cover I'I pivoted with respect to the container as by pivots I8. The rocking of the pivoted cover Il may be controlled by set screws 2I threaded through flanges 28 formed on the housing and engaging lugs I9 formed on the cover I'I.
With the structure thus described and illustrated in Fig. 1, it will be apparent that the discharge tube 26 is disposed annularly with respect to the standard 8 in any direction as desired and that pressure of the foot upon the hinged lid II will ,cause the discharge of a predetermined amount of the liquid through discharge pipe 26.
where it is desired to remove the cap which is permissible by removal of the screw II. The cap 9 has an axial orice I2 within which is rotatably seated the upper end of a tube I3 and in In the modiiied form of the invention illustrated in Fig. 3, the container is formed With a back Wall 3| in the form of a bracket adapted to be secured to a Wall and the housing for the compressible bulb I5 is preferably located below the bottom of the container I so that the hinged cover I1 can be manipulated by hand. In this form of the invention, the tube I3 is extended directly through the bottom of the container and functions as a discharge port.
Various modifications in the precise arrangements and construction of the parts will readily suggest themselves to those skilled in the art but Within the scope of the invention as claimed.
Having thus fully described my invention, I claim:
Liquid dispenser comprising a container, a disand bulb, an inwardly opening check valve controlling said opening, a hinged operatingplate sustained in normal inactive position bysaid bulb, and an adjustable stop spaced from that side of said plate which is in contactwith said bulb, in the path of movement thereof, to be contacted by said plate for determining the amount of liquid displaced by said bulb when said plate is pressed against said bulb.
HARRY A. DIEFFENBACH.
REFERENCES CITED The following references are of record in the file'of this patenti 1 UNITED'STATES PATENTS Number Name Date 617,495 Reimann Jan. Y10, 1899 '754,132 Fulton Mar. 8, 1904 15 1,348,211 Cross Aug. 3, 1920 V2,133,831 Pritchard Oct. '18, 1938 'Feinson et a1 Aug. 11, 1942
US4623A 1948-01-27 1948-01-27 Compressible bulb operated liquid dispenser Expired - Lifetime US2579909A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US4623A US2579909A (en) 1948-01-27 1948-01-27 Compressible bulb operated liquid dispenser

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4623A US2579909A (en) 1948-01-27 1948-01-27 Compressible bulb operated liquid dispenser

Publications (1)

Publication Number Publication Date
US2579909A true US2579909A (en) 1951-12-25

Family

ID=21711673

Family Applications (1)

Application Number Title Priority Date Filing Date
US4623A Expired - Lifetime US2579909A (en) 1948-01-27 1948-01-27 Compressible bulb operated liquid dispenser

Country Status (1)

Country Link
US (1) US2579909A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2665825A (en) * 1950-03-25 1954-01-12 Edward J Poitras Pressure-operable liquid dispensing apparatus
US3102666A (en) * 1959-08-26 1963-09-03 Mefina Sa Process for the projection of water for washing dishes and a washing machine for carrying out said process
US3113704A (en) * 1962-10-26 1963-12-10 Fingeroot Max Pressurized dispensing assembly for a windshield washer system
US4210225A (en) * 1977-02-16 1980-07-01 Uniwave, Inc. Liquid oil feeders
EP0018797A1 (en) * 1979-04-27 1980-11-12 Stanley Nye Liquid applying apparatus
US5190220A (en) * 1990-06-20 1993-03-02 Bolton Terence W Air brush apparatus having an improved nozzle and connection mechanism
US20060255069A1 (en) * 2005-04-19 2006-11-16 Fuel Transfer Technologies Inc. Container apparatus for storing and dispensing liquid
US8925595B2 (en) 2009-01-28 2015-01-06 Fuel Transfer Technologies Inc. Nozzle for use in a non-overflow liquid delivery system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US617495A (en) * 1899-01-10 Gustav reimann
US754132A (en) * 1903-03-04 1904-03-08 Weston M Fulton Storage tank or receptacle.
US1348211A (en) * 1919-04-11 1920-08-03 Cross Alonzo Townsend Fountain-pen-filling device
US2133831A (en) * 1937-08-07 1938-10-18 Bell Telephone Labor Inc Lubricating device
US2292749A (en) * 1939-03-28 1942-08-11 Mac B Feinson Soap dispenser

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US617495A (en) * 1899-01-10 Gustav reimann
US754132A (en) * 1903-03-04 1904-03-08 Weston M Fulton Storage tank or receptacle.
US1348211A (en) * 1919-04-11 1920-08-03 Cross Alonzo Townsend Fountain-pen-filling device
US2133831A (en) * 1937-08-07 1938-10-18 Bell Telephone Labor Inc Lubricating device
US2292749A (en) * 1939-03-28 1942-08-11 Mac B Feinson Soap dispenser

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2665825A (en) * 1950-03-25 1954-01-12 Edward J Poitras Pressure-operable liquid dispensing apparatus
US3102666A (en) * 1959-08-26 1963-09-03 Mefina Sa Process for the projection of water for washing dishes and a washing machine for carrying out said process
US3113704A (en) * 1962-10-26 1963-12-10 Fingeroot Max Pressurized dispensing assembly for a windshield washer system
US4210225A (en) * 1977-02-16 1980-07-01 Uniwave, Inc. Liquid oil feeders
EP0018797A1 (en) * 1979-04-27 1980-11-12 Stanley Nye Liquid applying apparatus
US5190220A (en) * 1990-06-20 1993-03-02 Bolton Terence W Air brush apparatus having an improved nozzle and connection mechanism
US20060255069A1 (en) * 2005-04-19 2006-11-16 Fuel Transfer Technologies Inc. Container apparatus for storing and dispensing liquid
US8925595B2 (en) 2009-01-28 2015-01-06 Fuel Transfer Technologies Inc. Nozzle for use in a non-overflow liquid delivery system
US8936051B2 (en) 2009-01-28 2015-01-20 Fuel Transfer Technologies Inc. Non-overflow liquid delivery system

Similar Documents

Publication Publication Date Title
US2477998A (en) Bar soap dispenser
US4978036A (en) Dispensing valve
ATE113180T1 (en) LIQUID DISPENSING ASSEMBLY.
US2716250A (en) Dispenser and dispensing head constructed to deliver the contents of a container to a fabric for saturation
US2689669A (en) Liquid dispenser
US2709025A (en) Dispenser for measured quantity of paste
US2579909A (en) Compressible bulb operated liquid dispenser
GB1262685A (en) Improvements in and relating to dispensing pumps
US3406940A (en) Two volume flush valve
US2153156A (en) Fluid dispensing apparatus
US3007613A (en) Valve actuator and support for pressure operated dispensers
US2873050A (en) Measuring and dispensing device
US2781152A (en) Dispenser
US2545988A (en) Liquid dispenser
GB1344277A (en) Dose dispensing valve for liquids
US2659518A (en) Measuring valve with rigidly connected reciprocating valves
US2569903A (en) Sprayer
US2722345A (en) Coffee dispenser
US2915225A (en) Viscous fluid dispenser
US1740879A (en) sonner
US2620943A (en) Container support with dispensing device
AU2015206715A1 (en) Pumps with angled outlets, refill units and dispensers having angled outlets
US1290435A (en) Liquid-soap-dispensing device.
US2578821A (en) Fluid projecting apparatus
US2335049A (en) Dispensing device for paste, cream, etc.