US1477578A - Fountain stencil and marking brush - Google Patents

Fountain stencil and marking brush Download PDF

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Publication number
US1477578A
US1477578A US458360A US45836021A US1477578A US 1477578 A US1477578 A US 1477578A US 458360 A US458360 A US 458360A US 45836021 A US45836021 A US 45836021A US 1477578 A US1477578 A US 1477578A
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Prior art keywords
valve
stencil
fountain
brush
ink
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Expired - Lifetime
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US458360A
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Walt C Marsh
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Individual
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/22—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution
    • F16K3/24—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members
    • F16K3/26—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members with fluid passages in the valve member

Definitions

  • My invention relates to improved fountain stencil and marking brushes and has for its object to provide a brush having a handle-reservoir, with a finger-operated mechanism interposed between the brush and handle-reservoir, the brush and reservoir being connected by a single valve-containing member having a conoidal inlet from the reservoir and a conoidal outlet to the brush, and a valve seated between said inlet and outlet.
  • Fig. l is a vertical mid-sectional view of a device embodying my invention.
  • Fig. 2 is a top plan view of the same.
  • Fig. 3 is an enlarged vertical mid-seciignal view of the valve-containing mem-
  • the reservoir 4 is shown, its open end being screw-threaded as indicated by 5 to seat upon the threaded mouth 6 of the valve-containing or intermediate member 7.
  • I provide a conoidal ink-inlet 8 and a conoidal ink-outlet 9 connected by the bore 10.
  • Transversely to the bore 10 is the valve-chamber '11 in which the valve 12 is slid-ably mounted.
  • the valve, 12 has an annular groove 13 about its periphery around and through which groove 13 ink will flow when the valve 12 is in the inner and depressed position shown in Fig. 3.
  • the mouth of the chamber 11 is closed by 1921. Serial no. 458,360.
  • the valve-seating or intermediate member 7 has an annular groove 21 surmounting the annular shoulder 22 so that when the reservoir 4 is seated in place (see Fig. 1) the groove 20 will serve to catch and hold any leakage that may exist.
  • the base of the intermediate member 7 has the. internally screw-threaded mouth 23 to receive and hold the brush 21, whose base is provided with a central feed-tube 25 to receive ink from the outlet 9. p
  • the cap 18 and the integral stem 19 and valve 12 are freely rotatable at all times except when the teeth 1717 are engaged with groove 16, when the cap 18 serves as a screwdriver to unscrew the plug 15 from its seat, or again return said plug 15 to its seated position.
  • the described construction provides for an accurately controlled flow of ink, and the ready separation and cleansing or renewal of the parts.
  • a valveholdingmember having an ink-inlet, an inkoutlet and a bore connecting said ink-inlet and said ink-outlet, wit-h a valve-chamber extending through said bore; a screw-plug mounted in the mouth of said valve-chamher and having a groove upon its outer face; a valve seated in said valve-chamber and having a stem extending through said screwplug and a cap fixed to the outer end of said stem, said cap having teeth arranged to engage with the groove of said screw-plug.

Description

Dec. 18, R923.
W. C. MARSH AIN STENCIL AND MARKING BRUSH FOUNT Filed April 4,, v1.921.
"647A 6; lung] is Patented Dec. 18, 1923.
teeters earaair cranes.
C. MARSH, OF BELLEVILLE, ILLINOIS.
FOUNTAIN STENCIL AND MARKING BRUSH.
Application filed April 4,
To all whom it may concern:
Be it known that I, WALT C. MARSH, a
citizen of the United States, residing at Belleville, in the county of St. Clair and State of Illinois, have invented certain new and useful Improvements in'Fountain Stenoil and Marking Brushes, of, which the following is a specification, reference being had therein to the accompanying drawing.
My invention relates to improved fountain stencil and marking brushes and has for its object to provide a brush having a handle-reservoir, with a finger-operated mechanism interposed between the brush and handle-reservoir, the brush and reservoir being connected by a single valve-containing member having a conoidal inlet from the reservoir and a conoidal outlet to the brush, and a valve seated between said inlet and outlet.
In the drawings Fig. l is a vertical mid-sectional view of a device embodying my invention.
Fig. 2 is a top plan view of the same.
Fig. 3 is an enlarged vertical mid-seciignal view of the valve-containing mem- In the drawings the reservoir 4 is shown, its open end being screw-threaded as indicated by 5 to seat upon the threaded mouth 6 of the valve-containing or intermediate member 7. In said member 7 I provide a conoidal ink-inlet 8 and a conoidal ink-outlet 9 connected by the bore 10. Transversely to the bore 10 is the valve-chamber '11 in which the valve 12 is slid-ably mounted. The valve, 12 has an annular groove 13 about its periphery around and through which groove 13 ink will flow when the valve 12 is in the inner and depressed position shown in Fig. 3.
The mouth of the chamber 11 is closed by 1921. Serial no. 458,360.
outer or closed position. By thrusting the cap 18 inwardly the teeth 1717 will engage with the groove 16 so that the rotation of the cap-l8 will serve to unscrew and remove the screw-plug 15.
The valve-seating or intermediate member 7 has an annular groove 21 surmounting the annular shoulder 22 so that when the reservoir 4 is seated in place (see Fig. 1) the groove 20 will serve to catch and hold any leakage that may exist.
The base of the intermediate member 7 has the. internally screw-threaded mouth 23 to receive and hold the brush 21, whose base is provided with a central feed-tube 25 to receive ink from the outlet 9. p
The cap 18 and the integral stem 19 and valve 12 are freely rotatable at all times except when the teeth 1717 are engaged with groove 16, when the cap 18 serves as a screwdriver to unscrew the plug 15 from its seat, or again return said plug 15 to its seated position.
The described construction provides for an accurately controlled flow of ink, and the ready separation and cleansing or renewal of the parts.
Structural changes in the several parts of the device may be made without departing from my invention in the new and useful particulars above described and hereinafter claimed.
Having thus described my invention, what I claim as new, and desire to secure by Letters Patent, is-
In a device of the class described, a valveholdingmember having an ink-inlet, an inkoutlet and a bore connecting said ink-inlet and said ink-outlet, wit-h a valve-chamber extending through said bore; a screw-plug mounted in the mouth of said valve-chamher and having a groove upon its outer face; a valve seated in said valve-chamber and having a stem extending through said screwplug and a cap fixed to the outer end of said stem, said cap having teeth arranged to engage with the groove of said screw-plug.
In testimony whereof I hereunto affix my signature.
- WALT G. MARSH.
US458360A 1921-04-04 1921-04-04 Fountain stencil and marking brush Expired - Lifetime US1477578A (en)

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US458360A US1477578A (en) 1921-04-04 1921-04-04 Fountain stencil and marking brush

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US458360A US1477578A (en) 1921-04-04 1921-04-04 Fountain stencil and marking brush

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US1477578A true US1477578A (en) 1923-12-18

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2557267A (en) * 1946-12-14 1951-06-19 Flora H Ellinger Soap dispensing fountain brush and flow control valve
US2592136A (en) * 1949-07-22 1952-04-08 Edward S Garvey Valve for fountain stencil brushes
US2625950A (en) * 1948-02-21 1953-01-20 Leonard W Clover Valve
US2628565A (en) * 1946-09-12 1953-02-17 William C Richardson Fluid operated reciprocating pump for drilled wells
US2642255A (en) * 1947-12-10 1953-06-16 Weatherhead Co Packless valve

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2628565A (en) * 1946-09-12 1953-02-17 William C Richardson Fluid operated reciprocating pump for drilled wells
US2557267A (en) * 1946-12-14 1951-06-19 Flora H Ellinger Soap dispensing fountain brush and flow control valve
US2642255A (en) * 1947-12-10 1953-06-16 Weatherhead Co Packless valve
US2625950A (en) * 1948-02-21 1953-01-20 Leonard W Clover Valve
US2592136A (en) * 1949-07-22 1952-04-08 Edward S Garvey Valve for fountain stencil brushes

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