US1166850A - Apparatus for varnishing roller-shaped bodies. - Google Patents

Apparatus for varnishing roller-shaped bodies. Download PDF

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Publication number
US1166850A
US1166850A US53783010A US1910537830A US1166850A US 1166850 A US1166850 A US 1166850A US 53783010 A US53783010 A US 53783010A US 1910537830 A US1910537830 A US 1910537830A US 1166850 A US1166850 A US 1166850A
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Prior art keywords
roller
shaped bodies
nozzle
varnish
varnishing
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Expired - Lifetime
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US53783010A
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Eduard Mertens
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Priority to US53783010A priority Critical patent/US1166850A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/02Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
    • B05B13/04Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
    • B05B13/0442Installation or apparatus for applying liquid or other fluent material to separate articles rotated during spraying operation

Definitions

  • This invention has reference to apparatus for varnishing roller shaped bodies by" means of a fine jet of liquid varnish applied
  • a method of coating the surface of a roller with varnish or the like is known in which the roller is caused to rotate continuously in a fixed bearing upon a turning lathe or the like and a flask containing the varnish is placed upon the traveling saddle of the lathe, from the fine nozzle of which flask the liquid flows on to the surface of the roller.
  • the nozzle is not always atthe same distance from the surface of the-roller or does not always lie regularly thereon, and this results in uneven application of the varnish.
  • the nozzle of the varnish squirt is allowed to swing under a predetermined pressure only in one plane-as nearly as possible in a vertical plane when the roller is mounted in horizontal bearingsso that it always makes regular contact with the surface of the roller in spite of unsteady running or pitching .of
  • the roller itself may be arranged to slide in the direction of its axis.
  • Apparatus for varnishing roller-shaped bodies by means of' a fine jet of liquid varnish-applied spirally to the body comprising in combination with a turning lathe adapted to rotate the'body on its longitudi nal axis and having a traveling saddle which moves parallel to the said axis, a varnish reservoir mounted on a standard carried by the said saddle, a bearing blockpivoted on the said standard and capable of swinging in a plane at right angles to the said axis, a nozzle carried bythe said bearing block and pressed thereby with a constant pressure against the periphery of the .rollershaped body, and a flexible tube connecting the said nozzle to the varnish reservoir.

Description

E. MERTENS APPARATUS FOR YARNISHING ROLLER SHAPED BODIES. APPiICATION HLED- JAN. 13. 1910.
1,166,850. Patented Jan. 4, I916.
spirally to the body.
UNITED STATES, PATENT current EDUARCD MERTENS, or FREIBURG, GERMAN APPARATUS son 4VARNISHJQ'NG ROLLERQSHIAPED iaonms.
Specification of Letters Patent.
Patented Jan. 4., 1916.
Application filed January 13, 1910. Serial No. 537,830.
To all whom it may concern:
Be it known that I, EDUARD MERT'ENs, a subject of the Emperor of Germany, residing at Freiburg, Baden,-Germany, have invented a new and useful Apparatus for Var. nishing Roller-Shaped Bodies, of which the following is a specification. 4
This invention has reference to apparatus for varnishing roller shaped bodies by" means of a fine jet of liquid varnish applied A method of coating the surface of a roller with varnish or the like is known in which the roller is caused to rotate continuously in a fixed bearing upon a turning lathe or the like and a flask containing the varnish is placed upon the traveling saddle of the lathe, from the fine nozzle of which flask the liquid flows on to the surface of the roller. In this method of varnishing when there is any. irregularity in the motion of the roller the nozzle is not always atthe same distance from the surface of the-roller or does not always lie regularly thereon, and this results in uneven application of the varnish.
In accordance with my invention the nozzle of the varnish squirt is allowed to swing under a predetermined pressure only in one plane-as nearly as possible in a vertical plane when the roller is mounted in horizontal bearingsso that it always makes regular contact with the surface of the roller in spite of unsteady running or pitching .of
the turning lathe and a nozzle E which is connected by means of a flexible or other tube D with the flask Ais mounted in a block G' which is attached by means of a hinge F to the standard B so that the nozzle E can swing in .a vertical direction HH, when the roller J pitches/or rocks in its The axis of the hinge F is for this purpose mounted parallel to the axis of the roller J. The weight ofthe bearing block. G
presses the nozzle E firmly upon the surface of the roller J and the said nozzle is thus caused to partake of all the up and down movements of the surface of the roller, without displacement of the nozzle in the direcbearings, but cannot move at all sidewise.
tion of the axis of the roller being possible.
Instead of the saddle or support being slidable, the roller itself may be arranged to slide in the direction of its axis.
What I claim asmy invention and desire I to secure by Letters Patent is:
' Apparatus for varnishing roller-shaped bodies by means of' a fine jet of liquid varnish-applied spirally to the body, comprising in combination with a turning lathe adapted to rotate the'body on its longitudi nal axis and having a traveling saddle which moves parallel to the said axis, a varnish reservoir mounted on a standard carried by the said saddle, a bearing blockpivoted on the said standard and capable of swinging in a plane at right angles to the said axis, a nozzle carried bythe said bearing block and pressed thereby with a constant pressure against the periphery of the .rollershaped body, and a flexible tube connecting the said nozzle to the varnish reservoir.
In testimony whereof I have signed my name to this specification in the presence of I subscribing witnesses.-
EDUARD MERTENS.
Witnesses:
H. KESTNER, Geo. Grr'rom), ARNOLD ZUBER.
US53783010A 1910-01-13 1910-01-13 Apparatus for varnishing roller-shaped bodies. Expired - Lifetime US1166850A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US53783010A US1166850A (en) 1910-01-13 1910-01-13 Apparatus for varnishing roller-shaped bodies.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US53783010A US1166850A (en) 1910-01-13 1910-01-13 Apparatus for varnishing roller-shaped bodies.

Publications (1)

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US1166850A true US1166850A (en) 1916-01-04

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US53783010A Expired - Lifetime US1166850A (en) 1910-01-13 1910-01-13 Apparatus for varnishing roller-shaped bodies.

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4259377A (en) * 1977-01-04 1981-03-31 Sofiman, Societe Anonyme Process of making protective gloves
CN112495661A (en) * 2020-11-12 2021-03-16 苏州立科工业设计有限公司 Paint spraying equipment for marine power generation equipment parts

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4259377A (en) * 1977-01-04 1981-03-31 Sofiman, Societe Anonyme Process of making protective gloves
CN112495661A (en) * 2020-11-12 2021-03-16 苏州立科工业设计有限公司 Paint spraying equipment for marine power generation equipment parts

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