US1404418A - Liquid-vending apparatus - Google Patents
Liquid-vending apparatus Download PDFInfo
- Publication number
- US1404418A US1404418A US364693A US36469320A US1404418A US 1404418 A US1404418 A US 1404418A US 364693 A US364693 A US 364693A US 36469320 A US36469320 A US 36469320A US 1404418 A US1404418 A US 1404418A
- Authority
- US
- United States
- Prior art keywords
- valve
- liquid
- measuring
- conduit
- channel
- 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
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
- B67D7/06—Details or accessories
- B67D7/08—Arrangements of devices for controlling, indicating, metering or registering quantity or price of liquid transferred
- B67D7/16—Arrangements of liquid meters
- B67D7/163—Arrangements of liquid meters of fixed measuring chamber type
Definitions
- Patented J an 24, '1922.
- Patented J an. 24, 1922.,
- My invention consists of an improvement in measuring apparatus of the kind used in vending measured quantities of liquid, as gasoline, oil, etc. It is designed to provide means for exactly measuring one or more unitary volumes of unvarying amount, in a container having visibility of the contents and means for delivering the amount measured to the purchaser. Also, means for returning any undelivered content to a main reservoir, means ensuring emptying of the measuring chamber or chambers upon closing a door, and various other features of improvement, as shall be more fully hereinafter described.
- Fig. 1 is a view of the machine in front elevation
- Fig. 2 is a side elevation
- Fig. 3 is an enlall'ged Vertical section on the line 111,111 of ig. 2;
- ig. 4 is 'a similar section on the line IV, I'V of Fig. 3;
- Fig. 5 is a transverse section on the line V, of Fig. 3; and o Fig. 6 is a Vertical section on the line VI,
- Fig. 7 1s a detail view show-in the door ⁇ abutment engaging the outlet va ve.
- the machine as a whole consists of a main supporting base 2 which is adapted to be mounted on any suitable foundation above a main storage tank 3, from which it is desired to withdraw measured amounts of li uid from time to time.
- measuring vessel A is mounted upon the base 2 with an intervening valve box/4, the several parts being fixedly con- 'n'ected by bolts or otherwise, as de'sired.
- Vessel A has a plurality of compartments a, b, a, of varying cross area and ca acity, as five, two, and one gallons re
- the outer walls extend around three of the four rectangular sides, as shown, and somewhat above the upper edges of walls and partitions 5, 6, providing a common upper space or chamber 8.
- each chamber or compartment a, b, and o is closed by a plate glass front 9 set into receiving rebates and hermetically sealed to the front of the casing, as at 10, making an air tight and fluid tight fit.
- cavity 8 extends slightly below the upper edges of the rear walls 5, providing between them and the outer walls 7 a common supply and overflow return channel 11, and each cavity a, b, o, communicates with it throughl a gutter or cross notch opening 12.
- the bottom of each such opening is filed or otherwise regulated as to depth so as to allow just suflicient overflow back into channel 11 to leave exactly measured amounts in each Chamber a, b, and o.
- a supply pipe 13 leads upwardly from the main tank 3 to the bottom of channel 11, as shown, a branch pipe 14 connecting therewith inside the hollow base and which is provided with a valve 15 having a handle 16 for returning any surplus to the tank 3.
- the bottom 17 of vessel A is provided with a sub or false bottom 18 and an intervening delivery chamber 19 connected by fitting 20 with an outlet control valve-- 21 of the delivery hose 22. Between the valve 21 andhose 22 is a short cylindrical casing 23 of glass, whereby to observe the flow of liquid from the machine, as delivered.
- each compartment a, b, and c is provided 'with a valve seated outlet opening 24, each having an opening and olosing valve 25, the stem 26 of which extends downwardly through a fitting 27 and is provided with a handle 28 of usual construction.
- Each valve 25 is therefore positively opened or closed, as to each compartment a, b or o, by positively manipulating its particular hand wheel 28 and stem 26, threaded in fitting 27 in the usual way.
- These several valves 25 and valve 15 are all enclosed within box 4 'and are so located that the hinged door 29 cannot bo closed unless all of the valves are open so as to completely drain the machine of its contents upon closing it up.
- the door 29 is provided with an inwardly extending arm or abutment 30, one for each valve 25 and adapted to interfere With each handle 28 unless it is opened Wide, and a similar arm 30 is so arranged as to engage the handle '16 or valve 15 and positively open the valve, upon closing the door, as in Fig. 7.
- a coping '31' closes and extends above the top ⁇ of casing 7 and completes the measuring vessel A, being air tight therewith, and 1s surmounted by an electric light globe 32, of ornamental design, a supplemental lamp 33 preferably extending out above the front of the glass partitions.
- an air exhaust pipe 34 is connected therewith, as by the conduit 35, a float valve 36 being utllized, on guide stems 37, to ensure against flooding by cuttin ofl" the suction.
- a conduit 38 serves to enc ose the various conductor wires used for the lamps, ⁇ etc., and with conduit 34 may be disposed Within the hollow base 2 and led ofl' from its bottom to any suitable connections.
- One or more doors 39, 40 open to thelinterior of the base, and it will, of course, be understood that the glass front of each compartment should be appropriatelymarked to indicate the level and amount of its measured contents.
- a deflector 41 above the delivery end of conduit 13 throws the liquid directly over into the several compartments and reduces any unnecessary splashing.
- each measuring vessel is capable of being filled and emptied, either a's an individual lor with the others. That is to say, all of the vessels a, b, o, may be filled, and one or more may be emptied at atime and again refilled, or two or.. three may be emptied together, giving' their aggregate measured content, as desired.
- my present construction I avoid the necessity of any adjustable parts, floats, or complicated devices of any kind, and ensure full measure service at all times, to the Satisfaction of the purchaser.
- a measure defining notch between the measuring chamber and the overflow channel a measure defining notch between the measuring chamber and the overflow channel
- a supply and return conduit connected With the bottom of the overflow channel
- a withdrawal conduit below the measuring chamber in valve-Controlled communication with the measuring chamber and with the supply and return conduit respectively.
- a liquid vending machine provided with a plurality of measuring chambers of varying capacity, a common overflow channel therefor, a measure defining notch between each measuring chamber and the overflow channel, a supply and a return conduit connected with the bottom of the overflow channel, and a withdrawal conduit below the measuring chamber in valve controlled communication with each of the measuring chambers and with the supply and return conduit respectively.
- a liquid vending machine provided With a closed measuring chamber having a transparent wall, an overflow channel, a measure defining notchbetween the measuring chamber and the overflow channel, a supply and return conduit connected with the bottom of the overflow channel, means for effecting upward flow of liquid through said conduit, and a withdrawal conduit below the measuring chamber in valve controlled' communication with the measuring chamber and with the supply and return conduit respectively.
- a liquid vending machine having a supply and overflow channel, a plurality of measuring compartments of varying capacity communicating at their tops with said channel, a conduit leading to said channel from a storage vessel, a common sub-.
- a liquid vending machine having a supply and overflow channel, a measuring compartment communicating with said channel, a conduit leading to said channel from a storage vessel, a subchamber below the measuring compartment provided with an intervening valve, a conduit leading from the subchamber, and a valve controlled return pipe leading from the subchamber to vent closing of the door when the valve is the conduit. closed, butB adapted to pass inwardly to 10 7.
- a liquid vending allow for closing of the door when the hand machine having an Outlet valve within an Wheol is lowered by opening the Valve.
Description
F. WOODRUFF.
LIQUID vENmNG APPARATus.
APPLICATION FILED MAR-10| 1920.
Patented J an 24, '1922.
W l 3 m z z W 2 w .m r J I nr ,w 4 v F 1% Wine-S888.-
F. WOODRUFF.
LIQUID VENDING APPARATUS. APPLICATION HLED MAR. 10, 1920.
1 ,404, 4 1 8 f Patented Jan. 24, 1922.
4 sHErs-SHEET 2. I'
F. WOODRUFF. LIQUID VENDING APPARATUS. APPLlcATlou HLED MAR. 10. 1920.
1,404g418. Patend Jan. 24,1922.
4 SHEETS-SHEET 3.
F. WODRUFF.
LIQUID VENDING APPARATUS. APPLICATION FILED MAR.10. 1920- 1,404,'418, Pamed' Jan. 24,1922.
4 SHEETS-SHEET 4.
`'UNITED STATES PATENT OFFICE.
FRANK WOODR'UFF, OF ROCHESTER, PENNSYLVANIA, ASSIGNOR T0 GUARANTEE IJIQUID HEASUBE COMPANY, OF ROCHESTEB, PENNSYLVANIA, A CORPORA''IN mi* DELAWARE.
LIQUID-'VENDING .APPRATUS specification of Letters Patent.
Patented J an. 24, 1922.,
To all whom it may cmwern:
Be it known that I, FRANK WooDRUFF, a citizen of the United States, residin at Rochester, in the county of Beaver and btate 'of Pennsylvania, have invented certain new and useful Improvements in Liquid-Vending Apparatus, of which the following is a specification.
My invention consists of an improvement in measuring apparatus of the kind used in vending measured quantities of liquid, as gasoline, oil, etc. It is designed to provide means for exactly measuring one or more unitary volumes of unvarying amount, in a container having visibility of the contents and means for delivering the amount measured to the purchaser. Also, means for returning any undelivered content to a main reservoir, means ensuring emptying of the measuring chamber or chambers upon closing a door, and various other features of improvement, as shall be more fully hereinafter described.
Referring to the drawings showing one preferred ,form of the invention,
Fig. 1 is a view of the machine in front elevation;
Fig. 2 is a side elevation;
Fig. 3 is an enlall'ged Vertical section on the line 111,111 of ig. 2;
ig. 4 is 'a similar section on the line IV, I'V of Fig. 3;
5 is a transverse section on the line V, of Fig. 3; and o Fig. 6 is a Vertical section on the line VI,
I VI of Fig. 3;
Fig. 7 1s a detail view show-in the door` abutment engaging the outlet va ve.
The machine as a whole consists of a main supporting base 2 which is adapted to be mounted on any suitable foundation above a main storage tank 3, from which it is desired to withdraw measured amounts of li uid from time to time.
e |measuring vessel A is mounted upon the base 2 with an intervening valve box/4, the several parts being fixedly con- 'n'ected by bolts or otherwise, as de'sired.
Vessel A, as shown, has a plurality of compartments a, b, a, of varying cross area and ca acity, as five, two, and one gallons re| ectlvely, but of uniform height, and eami compartment is enclosed within and by`^\`:the surrounding walls and artition 5, 6, and the main outer walls 7 o the vessel.
The outer walls extend around three of the four rectangular sides, as shown, and somewhat above the upper edges of walls and partitions 5, 6, providing a common upper space or chamber 8.
At the front, each chamber or compartment a, b, and o is closed by a plate glass front 9 set into receiving rebates and hermetically sealed to the front of the casing, as at 10, making an air tight and fluid tight fit. At the rear of the several chambers, cavity 8 extends slightly below the upper edges of the rear walls 5, providing between them and the outer walls 7 a common supply and overflow return channel 11, and each cavity a, b, o, communicates with it throughl a gutter or cross notch opening 12. The bottom of each such opening is filed or otherwise regulated as to depth so as to allow just suflicient overflow back into channel 11 to leave exactly measured amounts in each Chamber a, b, and o.
A supply pipe 13 leads upwardly from the main tank 3 to the bottom of channel 11, as shown, a branch pipe 14 connecting therewith inside the hollow base and which is provided with a valve 15 having a handle 16 for returning any surplus to the tank 3. i
The bottom 17 of vessel A is provided with a sub or false bottom 18 and an intervening delivery chamber 19 connected by fitting 20 with an outlet control valve-- 21 of the delivery hose 22. Between the valve 21 andhose 22 is a short cylindrical casing 23 of glass, whereby to observe the flow of liquid from the machine, as delivered.
At its bottom, each compartment a, b, and c is provided 'with a valve seated outlet opening 24, each having an opening and olosing valve 25, the stem 26 of which extends downwardly through a fitting 27 and is provided with a handle 28 of usual construction. Each valve 25 is therefore positively opened or closed, as to each compartment a, b or o, by positively manipulating its particular hand wheel 28 and stem 26, threaded in fitting 27 in the usual way. These several valves 25 and valve 15 are all enclosed within box 4 'and are so located that the hinged door 29 cannot bo closed unless all of the valves are open so as to completely drain the machine of its contents upon closing it up. Thus, the door 29 is provided with an inwardly extending arm or abutment 30, one for each valve 25 and adapted to interfere With each handle 28 unless it is opened Wide, and a similar arm 30 is so arranged as to engage the handle '16 or valve 15 and positively open the valve, upon closing the door, as in Fig. 7.
A coping '31' closes and extends above the top `of casing 7 and completes the measuring vessel A, being air tight therewith, and 1s surmounted by an electric light globe 32, of ornamental design, a supplemental lamp 33 preferably extending out above the front of the glass partitions.
While any suitable means may be employed for filling the several vessels a, b, and o, I prefer air pressure, either in excess of atmospheric pressure upon the contents of' tank 3, or normal atmospheric pressure, by partially exhausting the air from the upper chamber.
For such purpose, an air exhaust pipe 34 is connected therewith, as by the conduit 35, a float valve 36 being utllized, on guide stems 37, to ensure against flooding by cuttin ofl" the suction. A conduit 38 serves to enc ose the various conductor wires used for the lamps,` etc., and with conduit 34 may be disposed Within the hollow base 2 and led ofl' from its bottom to any suitable connections. One or more doors 39, 40, open to thelinterior of the base, and it will, of course, be understood that the glass front of each compartment should be appropriatelymarked to indicate the level and amount of its measured contents. A deflector 41 above the delivery end of conduit 13 throws the liquid directly over into the several compartments and reduces any unnecessary splashing. w
The construction and operation of the invention will be readil understood and appreciated from the fbregoing description. It is comparatively simple, ,very exact and unvarying in amount, and not liable to get out of order.
The contents are visible to the purchaser, and each measuring vessel is capable of being filled and emptied, either a's an individual lor with the others. That is to say, all of the vessels a, b, o, may be filled, and one or more may be emptied at atime and again refilled, or two or.. three may be emptied together, giving' their aggregate measured content, as desired. By my present construction, I avoid the necessity of any adjustable parts, floats, or complicated devices of any kind, and ensure full measure service at all times, to the Satisfaction of the purchaser.
Various changes or modifications may be made invthe design, proportions, or detail construction of the invention by the skilled mechanic, but all such changes are to be con:
channel, a measure defining notch between the measuring chamber and the overflow channel, a supply and return conduit connected With the bottom of the overflow channel, and a withdrawal conduit below the measuring chamber in valve-Controlled communication with the measuring chamber and with the supply and return conduit respectively.
2. A liquid vending machine provided with a plurality of measuring chambers of varying capacity, a common overflow channel therefor, a measure defining notch between each measuring chamber and the overflow channel, a supply and a return conduit connected with the bottom of the overflow channel, and a withdrawal conduit below the measuring chamber in valve controlled communication with each of the measuring chambers and with the supply and return conduit respectively.
3. A liquid vending machine lprovided With a closed measuring chamber having a transparent wall, an overflow channel, a measure defining notchbetween the measuring chamber and the overflow channel, a supply and return conduit connected with the bottom of the overflow channel, means for effecting upward flow of liquid through said conduit, and a withdrawal conduit below the measuring chamber in valve controlled' communication with the measuring chamber and with the supply and return conduit respectively.
4. A liquid vending machine-having a supply and overflow channel, a measuring compartment communicating with said channel, a conduit leading to said Channel from a storage vessel, a subchamber below the measuring compartment provided With an intervening valve, and a honduit leading,v
from the subchamber.
5. A liquid vending machine having a supply and overflow channel, a plurality of measuring compartments of varying capacity communicating at their tops with said channel, a conduit leading to said channel from a storage vessel, a common sub-.
chamber below the several measuring compartments provided with intervening individual outlet valves, and a conduit leading from the subchamber.
6. A liquid vending machine having a supply and overflow channel, a measuring compartment communicating with said channel, a conduit leading to said channel from a storage vessel, a subchamber below the measuring compartment provided with an intervening valve, a conduit leading from the subchamber, and a valve controlled return pipe leading from the subchamber to vent closing of the door when the valve is the conduit. closed, butB adapted to pass inwardly to 10 7. In combination with a liquid vending allow for closing of the door when the hand machine having an Outlet valve within an Wheol is lowered by opening the Valve.
onclosing box, a door for the box and prolln testimony whereof I hereunto aflix my vided With a terminal hand wheel having signature.
an inwardly extending projection adapted i to interfere with said hand wheel and pre FRANK WODRUFF..
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US364693A US1404418A (en) | 1920-03-10 | 1920-03-10 | Liquid-vending apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US364693A US1404418A (en) | 1920-03-10 | 1920-03-10 | Liquid-vending apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
US1404418A true US1404418A (en) | 1922-01-24 |
Family
ID=23435644
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US364693A Expired - Lifetime US1404418A (en) | 1920-03-10 | 1920-03-10 | Liquid-vending apparatus |
Country Status (1)
Country | Link |
---|---|
US (1) | US1404418A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2507269A (en) * | 1944-04-26 | 1950-05-09 | Sherwin Williams Co | Dispensing apparatus |
-
1920
- 1920-03-10 US US364693A patent/US1404418A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2507269A (en) * | 1944-04-26 | 1950-05-09 | Sherwin Williams Co | Dispensing apparatus |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US2127422A (en) | Signal system for storage tanks | |
US1404418A (en) | Liquid-vending apparatus | |
US2490319A (en) | Liquid fuel regulator | |
US1366862A (en) | Gasolene and oil dispensing apparatus | |
US2070107A (en) | Drink dispensing device | |
US1705105A (en) | Dispensing pump | |
US1405827A (en) | Liquid measuring and dispensing apparatus | |
US1754531A (en) | Liquid display and dispensing apparatus | |
US1490133A (en) | Oil dispenser | |
US1759727A (en) | Hydropneumatic reservoir for petrol fuels and the like | |
US586855A (en) | Self-measuring storage-tank | |
US1633985A (en) | Liquid-dispensing apparatus | |
US618532A (en) | Self-measuring apparatus for dispensing liquids | |
US1383137A (en) | Gasolene-dispensing apparatus | |
US1673696A (en) | Dispensing tank | |
US1409159A (en) | Dispenser op liquids | |
US650056A (en) | Apparatus for measuring oil. | |
US1719748A (en) | Liquid-measuring-dispensing tank | |
US1408901A (en) | Device for dispensing gasoline | |
US1508410A (en) | Liquid-dispensing can | |
US1569290A (en) | Liquid-measuring apparatus | |
US1634541A (en) | Gasoline-dispensing stand | |
US1846899A (en) | Liquid dispensing apparatus | |
US1673545A (en) | Liquid-dispensing apparatus | |
US1635720A (en) | Liquid-dispensing apparatus |