US584900A - Braxton l - Google Patents
Braxton l Download PDFInfo
- Publication number
- US584900A US584900A US584900DA US584900A US 584900 A US584900 A US 584900A US 584900D A US584900D A US 584900DA US 584900 A US584900 A US 584900A
- Authority
- US
- United States
- Prior art keywords
- funnel
- valve
- spring
- nozzle
- fluid
- 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
Links
- 239000012530 fluid Substances 0.000 description 28
- 210000003414 Extremities Anatomy 0.000 description 6
- 238000010276 construction Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 239000002253 acid Substances 0.000 description 4
- 150000007513 acids Chemical class 0.000 description 4
- 230000000994 depressed Effects 0.000 description 4
- 230000002939 deleterious Effects 0.000 description 2
- 230000000881 depressing Effects 0.000 description 2
- 230000000266 injurious Effects 0.000 description 2
- 239000010985 leather Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000009877 rendering Methods 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67C—CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
- B67C11/00—Funnels, e.g. for liquids
- B67C11/04—Funnels, e.g. for liquids with non-automatic discharge valves
Definitions
- My invention relates to certain new and useful improvements in funnels of that type wherein a spring-pressed or spring-seated valve is employed to regulate the passage of fluid therethrough, in order to prevent overflowing of the vessel being filled, and a plunger-rod is provided for opening the valve against the tension of the said spring.
- the object of my invention is to provide a novel construction and arrangement of parts and manner of mounting the controllingvalve, in order to shield the spring which normally presses it to its seat and prevent acids or other fluids passing through the funnel from coming into contact therewith andinj uring the same, and thereby rendering the funnel unfit for further use.
- Figure 1 is a vertical sectional view of a funnel constructed in accordance with my invention, the valve being shown in closed position.
- Fig. 2 is a similar view, but shows the valve open to permit fluid to flow through the funnel.
- the numeral 1 designates a funnel-body of ordinary form, having a contracted spout or nozzle 2.
- a tube or sleeve 3 is rigidly connected with the funnel and surrounds or incloses the said contracted nozzle thereof.
- Thistube or sleeve is provided with a tapered extremity 4, having a nozzle end 5,which is adapted to be inserted within the mouth of the vessel to be filled.
- a flap-valve 6 is adapted to seat upon the lower end of the funnel-nozzle 2 and regulate the passage of fluid therethrough to the tube or sleeve 3.
- This flap-valve has a base 6, of metal, having a sheathing or covering 7, of leather or rubber, which serves to effect a liquid-tight closure when seated against the lower end of the funnel-nozzle 2 to regulate the passage of fluid therethrough.
- the valve is supported in position and normally pressed against the said funnel end by a spring 8.
- This consists of a piece of spring-wire having one end rigidly secured by solder or otherwise to the funnel-body 1 and the opposite end thereof rigidly secured to the said flapvalve, and said wire formed with a springcoil 9 adjacent its point of attachment to said valve, said spring-coil being located on a line a little to one side of the funnel-nozzle 2.
- the funnel is provided with a handle 10, whereby it may be conveniently handled.
- a depressible plunger-rod is provided for the purpose of pressing open the valve against the tension of its spring whenever it is desired to permit fluid to flow through the funnel.
- This comprises a plunger-rod 11, projecting through and moving in guide-openings in segmental plates 12 13, the former having position at the lower end of the funnel adjacent the nozzle thereof and the latter projecting across the open end or mouth of the funnel adjoining the handle 10.
- the handle is bent, as shown at 14, near its lower end, in order that the upper end thereof may incline toward the said segment-plate 13 in convenient position, where it may be readily depressed from the handle.
- the upper end of the plunger projects above the said segmental guideplates 13 and is provided with a knob 15, whereby it may be depressed.
- a spiral spring incloses the rod between the top segmental plate and the knob and serves to normally retract or press the rod upward, so as to bring the lower end thereof out of contact with the flap-valve 5.
- Fig. l the valve is shown in its normallyclosed position, and Fig. 2 represents the position it takes when open to permit flow of fluid through the funnel.
- Fig. 2 represents the position it takes when open to permit flow of fluid through the funnel.
- a funnel-body having a contracted nozzle at the lower end thereof, a tube connected with the funnel and surrounding the said nozzle and provided with a tapered extremity having a spout, a flap-valve controlling the passage of fluid through the said nozzle, and a spring having one end rigidly connected with the funnel and the opposite end rigidly connected with the under side of the said valve and formed with a coil constituting a fulcrum on which the valve moves to an inclined position, to allow the fluid to flow off the edge of the valve opposite the said spring, substantially as described.
- a funnel the combination of a funnel-body provided with a contracted nozzle at the lower end thereof, a tube connected with the funnel and surrounding the said nozzle and provided with a tapered extremity having a spout, a flap-valve controlling the flow of fluid through the funnel, a spring having one end rigidly connected with the a valve and the opposite end connected with the funnel-body and formed with a coil adjacent said valve, a segmental plate in the funnel adjacent the nozzle thereof and provided with a guide-opening, a second segmental plate extending across the mouth of the funnel at one side thereof, a handle se-' cured to the side of the funnel adjoining the said segmental plate, a plunger-rod extending through the said guide-openings in said segmental plates and provided with a knob in convenient position to the handle to be pressed, and a spring for holding said plunger out of contact with the controlling-valve, substantially as described.
Landscapes
- Lift Valve (AREA)
Description
B. L. SCOTT.
(No Model.)
FUNNEL.
o. 584,900. Patented June 22, 1897.
IN V E [V Ti? if ,Braxlwz Z 00 Atlarney m: mums PETERS ca, PNOTKLLITHO, \IASHINGTON, a. c
UNITED STATES PATENT Fries.
BRAXTON L. SCOTT, OF WASHINGTON, DISTRICT OF COLUMBIA.
FUNNEL.
SPECIFICATION forming part of Letters Patent No. 584,900, dated June 22, 1897.
Application filed February 25, 1897. Serial No. 624,911. (No model.)
To all whom it may concern:
Be it known that I, BRAXTON L. Soorr, a citizen of the United States, residing at Washington, in the District of Columbia, have invented certain new and useful Improvements in Funnels; and I do hereby declare the following to be a full, clear, and exact description of the invention, such as will enable others skilled in the art to which it appertains to make and use the same.
My invention relates to certain new and useful improvements in funnels of that type wherein a spring-pressed or spring-seated valve is employed to regulate the passage of fluid therethrough, in order to prevent overflowing of the vessel being filled, and a plunger-rod is provided for opening the valve against the tension of the said spring.
The object of my invention is to provide a novel construction and arrangement of parts and manner of mounting the controllingvalve, in order to shield the spring which normally presses it to its seat and prevent acids or other fluids passing through the funnel from coming into contact therewith andinj uring the same, and thereby rendering the funnel unfit for further use.
In the accompanying drawings, Figure 1 is a vertical sectional view of a funnel constructed in accordance with my invention, the valve being shown in closed position. Fig. 2 is a similar view, but shows the valve open to permit fluid to flow through the funnel.
Like numerals designate like parts throughout both views.
Referring to the drawings, the numeral 1 designates a funnel-body of ordinary form, having a contracted spout or nozzle 2. A tube or sleeve 3 is rigidly connected with the funnel and surrounds or incloses the said contracted nozzle thereof. Thistube or sleeve is provided with a tapered extremity 4, having a nozzle end 5,which is adapted to be inserted within the mouth of the vessel to be filled.
A flap-valve 6 is adapted to seat upon the lower end of the funnel-nozzle 2 and regulate the passage of fluid therethrough to the tube or sleeve 3. This flap-valve has a base 6, of metal, having a sheathing or covering 7, of leather or rubber, which serves to effect a liquid-tight closure when seated against the lower end of the funnel-nozzle 2 to regulate the passage of fluid therethrough. The valve is supported in position and normally pressed against the said funnel end by a spring 8. This consists of a piece of spring-wire having one end rigidly secured by solder or otherwise to the funnel-body 1 and the opposite end thereof rigidly secured to the said flapvalve, and said wire formed with a springcoil 9 adjacent its point of attachment to said valve, said spring-coil being located on a line a little to one side of the funnel-nozzle 2.
The funnel is provided with a handle 10, whereby it may be conveniently handled.
A depressible plunger-rod is provided for the purpose of pressing open the valve against the tension of its spring whenever it is desired to permit fluid to flow through the funnel. This comprises a plunger-rod 11, projecting through and moving in guide-openings in segmental plates 12 13, the former having position at the lower end of the funnel adjacent the nozzle thereof and the latter projecting across the open end or mouth of the funnel adjoining the handle 10. The handle is bent, as shown at 14, near its lower end, in order that the upper end thereof may incline toward the said segment-plate 13 in convenient position, where it may be readily depressed from the handle. The upper end of the plunger projects above the said segmental guideplates 13 and is provided with a knob 15, whereby it may be depressed. A spiral spring incloses the rod between the top segmental plate and the knob and serves to normally retract or press the rod upward, so as to bring the lower end thereof out of contact with the flap-valve 5.
In Fig. l the valve is shown in its normallyclosed position, and Fig. 2 represents the position it takes when open to permit flow of fluid through the funnel. It will be seen that when the valve is forced downward or unseated by depressing the plunger-rod 11 it moves upon its fulcrum the coil 9 of the spring 8 and is canted or assumes an inclined position, with its free edge 5 or that edge farthest from the said spring-coil, lowermost. By this construction and arrangement of parts the fluid passing through the nozzle 2 of the funnel flows down the inclined valve and over the edge 5 thereof, but does not flow toward the other edge nearest the springcoil 9 of the spring 8, and hence the said spring is thereby shielded and prevented from coming in contact with the fluid. This is important for the reason that if acids and other fluids passing through the funnel should 1 come in contact with the spring said springis liable to become corroded or be subjected to other deleterious effects in such manner that l it is liable to break oif within the funnel and thereby render the funnel useless as a valvecontrolled funnel, because access cannot be 1 had to the tube 19 to apply a new spring and valve therein.
I am aware that a funnel provided wit-h a spring-actuated valve and a plunger-rod for opening the same is not new, but, so far as I am aware, the specific construction and arran gement of the valve and spring shown and described herein for protecting the spring from the injurious effects by fluids coming in contact therewith is novel and most important in a valve-controlled funnel.
Having thus described the invention,what is claimed as new, and desired to be secured by Letters Patent, is
1. In a tunnel of the type described, the combination of a funnel-body having a contracted nozzle at the lower end thereof, a tube connected with the funnel and surrounding the said nozzle and provided with a tapered extremity having a spout, a flap-valve controlling the passage of fluid through the said nozzle, and a spring having one end rigidly connected with the funnel and the opposite end rigidly connected with the under side of the said valve and formed with a coil constituting a fulcrum on which the valve moves to an inclined position, to allow the fluid to flow off the edge of the valve opposite the said spring, substantially as described.
2. In a funnel, the combination of a funnel-body provided with a contracted nozzle at the lower end thereof, a tube connected with the funnel and surrounding the said nozzle and provided with a tapered extremity having a spout, a flap-valve controlling the flow of fluid through the funnel, a spring having one end rigidly connected with the a valve and the opposite end connected with the funnel-body and formed with a coil adjacent said valve, a segmental plate in the funnel adjacent the nozzle thereof and provided with a guide-opening, a second segmental plate extending across the mouth of the funnel at one side thereof, a handle se-' cured to the side of the funnel adjoining the said segmental plate, a plunger-rod extending through the said guide-openings in said segmental plates and provided with a knob in convenient position to the handle to be pressed, and a spring for holding said plunger out of contact with the controlling-valve, substantially as described.
In testimony whereof I have signed this specification in the presence of two subscribing witnesses.
BRAXTON L. SCOTT. \Vitnesses:
F. W. SMITH, II. P. GATLEY.
Publications (1)
Publication Number | Publication Date |
---|---|
US584900A true US584900A (en) | 1897-06-22 |
Family
ID=2653570
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US584900D Expired - Lifetime US584900A (en) | Braxton l |
Country Status (1)
Country | Link |
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US (1) | US584900A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4049157A (en) * | 1975-12-31 | 1977-09-20 | Eunice Carson | Pour spout construction |
US4069952A (en) * | 1975-10-22 | 1978-01-24 | Judge International Limited | Containers for noxious substances |
WO2006096022A1 (en) * | 2005-03-09 | 2006-09-14 | Electronics And Telecommunications Research Institute | Method for transmitting packet in wireless telecommunication terminal |
US20160123493A1 (en) * | 2012-08-16 | 2016-05-05 | Shanghai Hongyan Returnable Transit Packagings Co., Ltd | Intermediate bulk container and valve opening/closing device therefor |
USD783209S1 (en) * | 2016-03-08 | 2017-04-04 | Kerry Morris | Telescopic pet food funnel with handle |
US10835071B1 (en) * | 2019-11-19 | 2020-11-17 | James B. Lynch | Cookware drainage apparatus |
-
0
- US US584900D patent/US584900A/en not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4069952A (en) * | 1975-10-22 | 1978-01-24 | Judge International Limited | Containers for noxious substances |
US4049157A (en) * | 1975-12-31 | 1977-09-20 | Eunice Carson | Pour spout construction |
WO2006096022A1 (en) * | 2005-03-09 | 2006-09-14 | Electronics And Telecommunications Research Institute | Method for transmitting packet in wireless telecommunication terminal |
US20160123493A1 (en) * | 2012-08-16 | 2016-05-05 | Shanghai Hongyan Returnable Transit Packagings Co., Ltd | Intermediate bulk container and valve opening/closing device therefor |
US10047875B2 (en) * | 2012-08-16 | 2018-08-14 | Shanghai Hongyan Returnable Transit Packagings Co., Ltd. | Intermediate bulk container and valve opening/closing device therefor |
USD783209S1 (en) * | 2016-03-08 | 2017-04-04 | Kerry Morris | Telescopic pet food funnel with handle |
US10835071B1 (en) * | 2019-11-19 | 2020-11-17 | James B. Lynch | Cookware drainage apparatus |
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