US105890A - Improvement in ball-valves for injecting air - Google Patents

Improvement in ball-valves for injecting air Download PDF

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Publication number
US105890A
US105890A US105890DA US105890A US 105890 A US105890 A US 105890A US 105890D A US105890D A US 105890DA US 105890 A US105890 A US 105890A
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United States
Prior art keywords
ball
valves
improvement
valve
injecting air
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Expired - Lifetime
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
    • F04B53/162—Adaptations of cylinders
    • F04B53/164—Stoffing boxes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/60—Containers for suction drainage, adapted to be used with an external suction source
    • A61M1/63—Containers for suction drainage, adapted to be used with an external suction source with means for emptying the suction container, e.g. by interrupting suction
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/3584—Inflatable article [e.g., tire filling chuck and/or stem]

Definitions

  • Figure No. l represents a half-section of my valve; Fig. No. 2 the same, with the elastic ball attached and set into a section of a bag; Fig. No. 3, a perspective view of the same.
  • The' nature of my said invention consists, chiey, in the manner of arranging and combining the parts, but also in furnishing a lever and spring of peculiar make,whereby the valve may be operated from without.
  • the valve is intended for use in portable rubber bath-tubs, rubber mattresses, pillows, cushions, life-preservers of various kinds, and, in fact, to all articles that require inating with atmosphere, especially such as have heretofore been inated by exhausting the lungs into them. It is arranged so that fresh air may be forced into the article, thereby avoiding the dampness of the breath, which soon rots the cloth on the inner side'of the article to be lled. It can be made very cheaply, will be found durable', and in some cases indispensable.
  • A represents the valve, which should be made of rubber;
  • B the stem,which has a hole through its upper end, G, for the reception of an arm or end of lever D, which is pivoted at E, and packed by the rubber spring F.
  • the arm or lever D extends outside of the valvecase G, so that the valve may be opened or closed by its means.
  • a suitable shoulder is made, over which the ball H is placed by means of its neck I.
  • the hole J In the upper side of the ball H is the hole J.
  • the ball is made of rubber or other elastic material.
  • a spring may be attached to the outer end ofthe lever D, if found necessary, to keep the valve to its'seat. f,
  • valve-case G The ball H, valve-case G, valve a, arm D, and packing F, all arranged to operate substantially as and for the purposes set forth.

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • General Engineering & Computer Science (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Check Valves (AREA)

Description

UNITED` STATES PATENT OEEICE.
JOSEPH B. BENNETT, OF BROOKLYN, NEW YORK, ASSIGNOR T0 HIMSELF AND ERASTUS S. BENNETT, OF NEW YORK CITY.
IMPROVEMENT IN BALL-VALVES FOUR INJECTING AIR Speciiication forming part of Letters Patent No. 05,890, dated August 2, 1870 antedated July 19, 1870.
- the city ofBrooklyn, county of Kings, and State `of New York, have 'invented a new and useful Improvement in the Construction of Valves and I do hereby declare that the following is a full and exact description thereof, reference being had to the accompanying drawings, and Vto the letters of reference marked thereon.
Figure No. lrepresents a half-section of my valve; Fig. No. 2 the same, with the elastic ball attached and set into a section of a bag; Fig. No. 3, a perspective view of the same.
The' nature of my said invention consists, chiey, in the manner of arranging and combining the parts, but also in furnishing a lever and spring of peculiar make,whereby the valve may be operated from without. The valve is intended for use in portable rubber bath-tubs, rubber mattresses, pillows, cushions, life-preservers of various kinds, and, in fact, to all articles that require inating with atmosphere, especially such as have heretofore been inated by exhausting the lungs into them. It is arranged so that fresh air may be forced into the article, thereby avoiding the dampness of the breath, which soon rots the cloth on the inner side'of the article to be lled. It can be made very cheaply, will be found durable', and in some cases indispensable.
To enable others skilled in the art to make and use my invention, I will proceed to explain its construction and operation.
A represents the valve, which should be made of rubber; B, the stem,which has a hole through its upper end, G, for the reception of an arm or end of lever D, which is pivoted at E, and packed by the rubber spring F. The arm or lever D extends outside of the valvecase G, so that the valve may be opened or closed by its means. At the top of the case G a suitable shoulder is made, over which the ball H is placed by means of its neck I. In the upper side of the ball H is the hole J. The ball is made of rubber or other elastic material.
A spring may be attached to the outer end ofthe lever D, if found necessary, to keep the valve to its'seat. f,
By covering the hole ,l with the ball of the thumb and compressin g' the ball, the air which it contains will force the valve' down or open, and pass into the bag or article to be inilated. The rubber spring brings it (the valve) back to its seat when the pressure from the thumb is removed. When the receptacle is full it may be emptied by raising the lever or arm D.
What I claim as my invention, and desire to secure by Letters Patent, is
1. The arm D and rubber packin g-sprin g F, substantially as set forth.
2. The ball H, valve-case G, valve a, arm D, and packing F, all arranged to operate substantially as and for the purposes set forth.
J OSEPH. B. BENNETT.
Witnesses: v
J. W. HAMHURsT, M. B. BOURDMAN.
US105890D Improvement in ball-valves for injecting air Expired - Lifetime US105890A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2686006A (en) * 1952-01-08 1954-08-10 Goodrich Co B F Pneumatic bellows pump
US2701672A (en) * 1952-08-11 1955-02-08 Gushion B Clark Jr Ball pump
US2785852A (en) * 1954-12-22 1957-03-19 Aladdin Ind Inc Pump for pressure burner
US4518067A (en) * 1982-01-22 1985-05-21 Transtech Industrial Corporation Automobile brake device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2686006A (en) * 1952-01-08 1954-08-10 Goodrich Co B F Pneumatic bellows pump
US2701672A (en) * 1952-08-11 1955-02-08 Gushion B Clark Jr Ball pump
US2785852A (en) * 1954-12-22 1957-03-19 Aladdin Ind Inc Pump for pressure burner
US4518067A (en) * 1982-01-22 1985-05-21 Transtech Industrial Corporation Automobile brake device

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