US981854A - Laundry-washer valve. - Google Patents

Laundry-washer valve. Download PDF

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Publication number
US981854A
US981854A US51514409A US1909515144A US981854A US 981854 A US981854 A US 981854A US 51514409 A US51514409 A US 51514409A US 1909515144 A US1909515144 A US 1909515144A US 981854 A US981854 A US 981854A
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Prior art keywords
valve
laundry
pipe
stem
seat
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Expired - Lifetime
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US51514409A
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Henry Hessenius
Joseph M Kolkema
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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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/14—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with ball-shaped valve member

Definitions

  • Our invention relates to improvements in discharge valves for laundry washers or tubs, one form of which is illustrated in the drawing, wherein we show details of fill up with hard substances and to prevent the closure of the valve.
  • the soft rubber valve will compensate for any abrasion which may take place in the valve seat.
  • the stream of escaping water passes through the valve seat and when interrupted by the seating of the valve tends by means of the pressure exerted by it to seat the valve firmly upon the ,valve seat thus doing away with the need of any positive valve seat mechanism.
  • valve stem must more or'less closely fit the valve stem guide, still, since no packing or other -inaterial is used, the liquid in the tub will find its way into the valve stem casing and maintain the same level asthat'maintained within the tub.
  • a laundry washer valve comprising a valve member, a seat, and a stem stem casing, said valve adapted to be raised by means of a laterally extending handle on the valve stem, traveling in a slot in the valve stem casing,
  • the tub A is provided with the outlet A at its bottom, communicating with the elbow A and the pipe A with the tee B, which is rovided, with the reducing nipple B the ong pipe B at its upper opening, and the bushing B having a tapered valve seat B at its lower opening.
  • the rod C carrying the-soft rubber valve 0 travels in the pipe- B and is provided at its upper extremity with the'lateral handle C which moves in the slot C* and is adapted to engage the recess C at the top of the pipe and to be held in its upper position when engaging the latter, and to travel at its lower end in the guide D which is contained in the reducing nipple B
  • the use and operation of'our invention are as .follows:-The pipe B extends above liquid in the tub, and the valve is kept in contact with the pressureof the water in thetub and in the pipe. The valve may be openedby raising the handle and then be held in its open position by bringing the handle into engagement with the recess at the top of the pipe.
  • a valve comprising a T, nipples in opposition one to the other screw-threaded into said T, a valve seat upon one of said nipples, a valve stem casing screw-threaded into theother nipple, a collar screw-threaded in said last named nipple, a valve stem slid- .ably mounted in said collar, a valve member upon said valve stem in opposition to said valve seat, and an intake pipe screw-threaded into said T above said valve seat.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)

Description

H. HESSENIUS & J1 M. KOLKEMA.
LAUNDRY WASHER VALVE. APPLICATION FILED AUG. 30, 1909.
Patented Jan 17,1911.
r the level of the water or accompanying ,valve seat by means of the LAUNDRY-WASHER VALVE.
Patented Jan; 17, ion.
, Specification of Letters Patent. Application filed August 30, 1909. Serial No, 515,144.
stream of water which, when present, as, for example, in the form of gate valve formerly To all whom it may concern: 7
Be it known that we, HENRY Hnssnnms and JOSEPH M. KOLKEMA, citizens of the United States, residing at Chicago, in the county of Cook and State of Illinois, have invented a certain new and useful Improvement in Laundry-Vasher Valves, of which the following is a specification.
Our invention relates to improvements in discharge valves for laundry washers or tubs, one form of which is illustrated in the drawing, wherein we show details of fill up with hard substances and to prevent the closure of the valve.
The soft rubber valve will compensate for any abrasion which may take place in the valve seat. The stream of escaping water passes through the valve seat and when interrupted by the seating of the valve tends by means of the pressure exerted by it to seat the valve firmly upon the ,valve seat thus doing away with the need of any positive valve seat mechanism.-
It will be evident that while the valve stem must more or'less closely fit the valve stem guide, still, since no packing or other -inaterial is used, the liquid in the tub will find its way into the valve stem casing and maintain the same level asthat'maintained within the tub.
To claim:
1. A laundry washer valve comprising a valve member, a seat, and a stem stem casing, said valve adapted to be raised by means of a laterally extending handle on the valve stem, traveling in a slot in the valve stem casing,
a part section of the valve with tub and connections.
The tub A is provided with the outlet A at its bottom, communicating with the elbow A and the pipe A with the tee B, which is rovided, with the reducing nipple B the ong pipe B at its upper opening, and the bushing B having a tapered valve seat B at its lower opening. The rod C carrying the-soft rubber valve 0 travels in the pipe- B and is provided at its upper extremity with the'lateral handle C which moves in the slot C* and is adapted to engage the recess C at the top of the pipe and to be held in its upper position when engaging the latter, and to travel at its lower end in the guide D which is contained in the reducing nipple B The use and operation of'our invention are as .follows:-The pipe B extends above liquid in the tub, and the valve is kept in contact with the pressureof the water in thetub and in the pipe. The valve may be openedby raising the handle and then be held in its open position by bringing the handle into engagement with the recess at the top of the pipe. By this. arrangement we are enabled to do away with any pack- 7 and engaging a recess in 'the end 'of said casing when in its open position.
2. A valve comprising a T, nipples in opposition one to the other screw-threaded into said T, a valve seat upon one of said nipples, a valve stem casing screw-threaded into theother nipple, a collar screw-threaded in said last named nipple, a valve stem slid- .ably mounted in said collar, a valve member upon said valve stem in opposition to said valve seat, and an intake pipe screw-threaded into said T above said valve seat.
HENRY HESSENIUS.
ing about the valve stem since the valve JOSEPH M. KOLKElilA. stem casing extends to a Vpoint above the Witnesses:
water level in the tank. e are also able MINNIE M. LINDENAN,
to do away with any pocket outside of the LUoY A. Fnpimnnnne.
used in connection with such tubs, tends to and valve
US51514409A 1909-08-30 1909-08-30 Laundry-washer valve. Expired - Lifetime US981854A (en)

Priority Applications (1)

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US51514409A US981854A (en) 1909-08-30 1909-08-30 Laundry-washer valve.

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US51514409A US981854A (en) 1909-08-30 1909-08-30 Laundry-washer valve.

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US981854A true US981854A (en) 1911-01-17

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