US150772A - Improvement in dish-washers - Google Patents

Improvement in dish-washers Download PDF

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Publication number
US150772A
US150772A US150772DA US150772A US 150772 A US150772 A US 150772A US 150772D A US150772D A US 150772DA US 150772 A US150772 A US 150772A
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United States
Prior art keywords
dish
rod
washers
improvement
wrench
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Expired - Lifetime
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    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23GCLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G3/00Apparatus for cleaning or pickling metallic material
    • C23G3/04Apparatus for cleaning or pickling metallic material for cleaning pipes

Definitions

  • Figure l is a sectional elevation of my improved dish-washing machine.
  • Fig. 2 is a plan view
  • Fig. 3 is a section of a pan.
  • A is the water-holding vessel or boiler, which has a cover, B, and stand C ,for a lever, D, which, at the end of its short arm, is pivoted to the rod E of the basket or crib F.
  • the lever D is, in this example, connected to the rod by a block, G, having a hole through which the rod passes, and a slotted key-wrench, H, and locking-spring I, the slot of the keywrench being somewhat narrower than the rod, the rod being notched in the sides to al- Y low the key-wrench t0 slide onto it, and the spring having a notch which engages the rod l when the wrench is slipped on, and holds the wrench from slipping oif.
  • any other equiva lent mode of connecting the lever and rod may be employed.
  • the key-wrench holds the rod so that the lever will lift the basket and' let it fall; and it also serves for turning the basket forward and backward, at the same time the lever is worked, to increase the action of the water.
  • the cover and lever are taken off and the key-wrench is again applied, and is used for a handle for lifting the basket out of the washing-vessel A.

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Description

'1. M. MGKE'SSN.
Dish-Washers.
N0.l50,772. Pate|\tedMay12,1874.
n INVENTUB ATTORNEYS.
WITNESSES UNITED STATES PATENT OFFICE. i
JOHN M. MGKESSON, OF LINCOLN, NEBRASKA.
' IMPROVEMENT IN DISH-WASHERS.
Specication forming-part of Letters Patent No. 150,772., dated May 12, 1874; application filed January 5, 1874.
To dl/whom it may concern:
Be it known that I, JOHN M. MGKESSON, of Lincoln, in the county of Lancaster and State of Nebraska, have invented a new and Improved Dish-Washer, of which the following is a specification:
The invention will rst be fully described, and then pointed out in the claim.
Figure lis a sectional elevation of my improved dish-washing machine. Fig. 2 is a plan view, and Fig. 3 is a section of a pan.
A is the water-holding vessel or boiler, which has a cover, B, and stand C ,for a lever, D, which, at the end of its short arm, is pivoted to the rod E of the basket or crib F. The lever D is, in this example, connected to the rod by a block, G, having a hole through which the rod passes, and a slotted key-wrench, H, and locking-spring I, the slot of the keywrench being somewhat narrower than the rod, the rod being notched in the sides to al- Y low the key-wrench t0 slide onto it, and the spring having a notch which engages the rod l when the wrench is slipped on, and holds the wrench from slipping oif. Any other equiva lent mode of connecting the lever and rod may be employed. The key-wrench holds the rod so that the lever will lift the basket and' let it fall; and it also serves for turning the basket forward and backward, at the same time the lever is worked, to increase the action of the water. When the dishes have beensufciently washed, the cover and lever are taken off and the key-wrench is again applied, and is used for a handle for lifting the basket out of the washing-vessel A.
Having thus described my invention, I clailn as new and desire to secure by Letters Patent- A I The bifurcated key H, provided with lockspring I, in combination with the basket-rod E, as and for the purpose set forth.
JOHN M. MOKESSON.
Witnesses:
STEPHEN B. POUND, J AMEs M. CREAMER.
US150772D Improvement in dish-washers Expired - Lifetime US150772A (en)

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US150772A true US150772A (en) 1874-05-12

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2721567A (en) * 1954-08-13 1955-10-25 Louis C Barail Night bath for false teeth

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2721567A (en) * 1954-08-13 1955-10-25 Louis C Barail Night bath for false teeth

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