US894112A - Painting or whitewashing pump. - Google Patents

Painting or whitewashing pump. Download PDF

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Publication number
US894112A
US894112A US28380005A US1905283800A US894112A US 894112 A US894112 A US 894112A US 28380005 A US28380005 A US 28380005A US 1905283800 A US1905283800 A US 1905283800A US 894112 A US894112 A US 894112A
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United States
Prior art keywords
pump
painting
whitewashing
lever
brinkmann
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Expired - Lifetime
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US28380005A
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Ernst Brinkmann
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Individual
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Priority to US28380005A priority Critical patent/US894112A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1001—Piston pumps
    • B05B11/1009—Piston pumps actuated by a lever
    • B05B11/1011—Piston pumps actuated by a lever without substantial movement of the nozzle in the direction of the pressure stroke

Definitions

  • the present invention relates to pumps for painting or whitewashing purposes and consists of the details of construction hereinafter set forth and particularly pointed out in the claim.
  • the accompanying drawing shows a side elevation of the pump with the bucket in sec tion.
  • a pump 1) of any suitable known construction advantageously having the cylinder moved up and down over the plunger e and plunger rod d, is provided with the perforated suction head 0 which opens into the hollow' rod d.
  • the delivery pipe f leads to a delivery head in known manner.
  • the handle a of the pump cylinder 1 is of the form indicated in the detached view.
  • One of the staves of the bucket g is prolonged upwardly, or a special post m may be provided to'the top of which a lever i is pivoted at Z. This lever simply rests on the handle a, and its movement upwardlyis limited by a stop 0, the downward movement being limited, as will be self evident by the stroke of the pump and the play by means of the spring d.
  • the handle is limited by stops it n on the under sideof the said lever, which is provided with a handle 70.
  • the cylinder is re' turned to its upper position after depression
  • the plunger is rigidly supported at h on-the bottom of the bucket on to which the pump fits.

Description

PATENTED JULY 21, 1908. E. BRINKMANN. PAINTING OR WHITBW ASHING PUMP.
APPLIGATIOiT FILED OCT. 21.1905.
ire/swa jib/hay ERNST BRINKMANN, OF BRESLAU, GERMANY.
PAINTING OR WHITEWASHING PUMP.
Specification of Letters Patent.
. Patented July 21, 1908.
Application filed October 21, 1905. Serial No. 283,800.
To all whom it may concern:
Be it known that I, ERNsT BRINKMANN, a subject of the King of Prussia, and residing at Breslau, Prussia, Germany, have invented certain new and useful Improvements in Painting or Whitewashing Pumps, of which the following is a description.
The present invention relates to pumps for painting or whitewashing purposes and consists of the details of construction hereinafter set forth and particularly pointed out in the claim.
The accompanying drawing shows a side elevation of the pump with the bucket in sec tion.
A pump 1) of any suitable known construction, advantageously having the cylinder moved up and down over the plunger e and plunger rod d, is provided with the perforated suction head 0 which opens into the hollow' rod d. The delivery pipe f leads to a delivery head in known manner. The handle a of the pump cylinder 1; is of the form indicated in the detached view. One of the staves of the bucket g is prolonged upwardly, or a special post m may be provided to'the top of which a lever i is pivoted at Z. This lever simply rests on the handle a, and its movement upwardlyis limited by a stop 0, the downward movement being limited, as will be self evident by the stroke of the pump and the play by means of the spring d.
for the handle is limited by stops it n on the under sideof the said lever, which is provided with a handle 70. The cylinder is re' turned to its upper position after depression The plunger is rigidly supported at h on-the bottom of the bucket on to which the pump fits.
In operation an ordinary garden or whitewashing pump is fitted on to the socket and worked by means of the lever and the returning spring as will be readily understood on reference to the drawing.
the said antifriction device against the said lever, substantially as described.
In testimony whereof I afiix my signature in the presence of two witnesses.
' ERNST BRINKMANN. Witnesses:
A. w. MAN, LOUIS KATZ.
US28380005A 1905-10-21 1905-10-21 Painting or whitewashing pump. Expired - Lifetime US894112A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US28380005A US894112A (en) 1905-10-21 1905-10-21 Painting or whitewashing pump.

Applications Claiming Priority (1)

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US28380005A US894112A (en) 1905-10-21 1905-10-21 Painting or whitewashing pump.

Publications (1)

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US894112A true US894112A (en) 1908-07-21

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US28380005A Expired - Lifetime US894112A (en) 1905-10-21 1905-10-21 Painting or whitewashing pump.

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