US2364986A - Work handling apparatus - Google Patents
Work handling apparatus Download PDFInfo
- Publication number
- US2364986A US2364986A US491017A US49101743A US2364986A US 2364986 A US2364986 A US 2364986A US 491017 A US491017 A US 491017A US 49101743 A US49101743 A US 49101743A US 2364986 A US2364986 A US 2364986A
- Authority
- US
- United States
- Prior art keywords
- collar
- shell
- handling apparatus
- hanger
- work handling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines 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
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
Definitions
- This invention relates to a work holding apparatus and more particularly to a device for supporting such articles as finished shell forgings, or
- An object of this invention is to provide a support for workpieces constructed and arranged to permit easy attachment to and detachment from a traveling conveyor, or the like, and also to permit rotation of the workpiece to be rotated during its travel.
- a further object is to provide a device for supporting shells during the painting thereof arranged to seal the open end of the shell to protect the interior thereof against possibility of any paint being sprayed therein.
- the invention comprises a hanger l having means such as an eye II to permit its ready attachment to and detachment from a suitable conveyor or the like, not shown.
- a shell supp rting collar I2 is rotatably mounted on the lower end of the hanger In between a collar positioning shoulder I3 and a collar supporting ball bearing l4 held in place at the lower end of the hanger by a nut l5 or other securing means.
- the rotatable collar 12 is provided with shell securing means such as threads l6 adapted to engage threads I! formed within the open end of the shell forging l8, and the collar is so shaped as to form a closure plug for the open end of the shell.
- the collar is provided with a circular flange I9 at its upp r edge which seats in the countersink 2D in the shell opening so as to form a seal preventing the ingress of paint or the like into the shell cavity.
- are mounted on the top of the rotatable collar in such a position as not to interfere with the securing of shells thereon, and extend outwardly from the collar to a, point where they can be grasped for manually imparting rotation to the collar l2 and its supported shell by spinning the same.
- have vertically extending ends 22 seated in sockets 23 and welded or otherwise secured in place.
- a shell I8 is secured on the collar l2 by threading the collar into the open threaded end of the shell cavity.
- a protective band or collar is secured in place around the rifling band.
- the hanger l0 can be easily mounted upon a suitable hook or the like extending downwardly from the conveyor. Paint is usually accomplished by spraying and rotation can be easily imparted to the shell during the painting operation by gripping and whirling the handle bars 2
- Apparatus for supporting open-ended articles during painting thereof comprising a hanger, a collar rotatably supported on said hanger and adapted to close the open end of an openended article, means for securing the article to said collar, and means extending outwardly from said collar to impart rotation thereto.
- Apparatus for supporting open-ended articles during painting thereof comprising a hanger having means at one end for easy attachment to and detachment from a conveyor', an article supporting member rotatably mounted on said hanger, means for securing the open end of an open-ended article to said member so as to close said end against ingress of liquid, and a handle bar extending outwardly from said member for imparting rotation thereto.
Description
Dec. 12, 1944.
H. LAW
WORK HANDLING APPARATUS Filed June 16, 1943 Hugh Law INVENTOR iATTORNEY Patented Dec. 12, 1944 WORK HANDLING APPARATUS Hugh Law, Detroit, Mich., assignor to Budd Wheel Company, Philadelphia, Pa., a corporation of Pennsylvania Application June 16, 1943, Serial No. 491,017
2 Claims.
This invention relates to a work holding apparatus and more particularly to a device for supporting such articles as finished shell forgings, or
the like, during the final step of painting the outer surfaces thereof.
In this operation it is customary to mount the workpiece on a traveling conveyor by which it is carried past paint sprayers, or the like, where the outer surface is covered with a protective coating of paint. In the case of shell forgings and similar articles it is usually desirable to rotate the workpiece during its travel to provide an even coating around its entire surface, and at the sametime to protect the interior against the ingress of any paint.
An object of this invention is to provide a support for workpieces constructed and arranged to permit easy attachment to and detachment from a traveling conveyor, or the like, and also to permit rotation of the workpiece to be rotated during its travel. A further object is to provide a device for supporting shells during the painting thereof arranged to seal the open end of the shell to protect the interior thereof against possibility of any paint being sprayed therein. These and other objects are accomplished bythe present invention, one embodiment of which is illustrated in the accompanying drawing in which the single figure is a sectional view through a work support constructed in accordance with one embodiment of this invention and showing a shell forging secured in place thereon.
As illustrated, the invention comprises a hanger l having means such as an eye II to permit its ready attachment to and detachment from a suitable conveyor or the like, not shown. A shell supp rting collar I2 is rotatably mounted on the lower end of the hanger In between a collar positioning shoulder I3 and a collar supporting ball bearing l4 held in place at the lower end of the hanger by a nut l5 or other securing means.
The rotatable collar 12 is provided with shell securing means such as threads l6 adapted to engage threads I! formed within the open end of the shell forging l8, and the collar is so shaped as to form a closure plug for the open end of the shell. In the illustrated embodiment, the collar is provided with a circular flange I9 at its upp r edge which seats in the countersink 2D in the shell opening so as to form a seal preventing the ingress of paint or the like into the shell cavity. Means such as handle bars 2| are mounted on the top of the rotatable collar in such a position as not to interfere with the securing of shells thereon, and extend outwardly from the collar to a, point where they can be grasped for manually imparting rotation to the collar l2 and its supported shell by spinning the same.
The handle bars 2| have vertically extending ends 22 seated in sockets 23 and welded or otherwise secured in place.
In operation, a shell I8 is secured on the collar l2 by threading the collar into the open threaded end of the shell cavity. In order to protect the rifling band 24 against painting, a protective band or collar, not shown, is secured in place around the rifling band. It will be apparent that the hanger l0 can be easily mounted upon a suitable hook or the like extending downwardly from the conveyor. Painting is usually accomplished by spraying and rotation can be easily imparted to the shell during the painting operation by gripping and whirling the handle bars 2|, the ball bearing l4 permitting the rotation to continue under its own momentum for a substantial time as the shell 18 functions in the manner of a flywheel to maintain rotation for a prolonged period.
It will be obvious that the invention can be variously modified and adapted within the scope of the appended claims.
What is claimed is:
1. Apparatus for supporting open-ended articles during painting thereof, comprising a hanger, a collar rotatably supported on said hanger and adapted to close the open end of an openended article, means for securing the article to said collar, and means extending outwardly from said collar to impart rotation thereto.
2. Apparatus for supporting open-ended articles during painting thereof comprising a hanger having means at one end for easy attachment to and detachment from a conveyor', an article supporting member rotatably mounted on said hanger, means for securing the open end of an open-ended article to said member so as to close said end against ingress of liquid, and a handle bar extending outwardly from said member for imparting rotation thereto.
HUGH LAW.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US491017A US2364986A (en) | 1943-06-16 | 1943-06-16 | Work handling apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US491017A US2364986A (en) | 1943-06-16 | 1943-06-16 | Work handling apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US2364986A true US2364986A (en) | 1944-12-12 |
Family
ID=23950462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US491017A Expired - Lifetime US2364986A (en) | 1943-06-16 | 1943-06-16 | Work handling apparatus |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US2364986A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2572515A (en) * | 1946-06-20 | 1951-10-23 | Electrolux Corp | Method of impregnating electrical motor armatures |
| US3226245A (en) * | 1958-02-05 | 1965-12-28 | Polymer Corp | Coating method and apparatus |
| US11079018B1 (en) * | 2018-11-26 | 2021-08-03 | Joseph F. Foreman | Fluid container with pressure seal |
-
1943
- 1943-06-16 US US491017A patent/US2364986A/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2572515A (en) * | 1946-06-20 | 1951-10-23 | Electrolux Corp | Method of impregnating electrical motor armatures |
| US3226245A (en) * | 1958-02-05 | 1965-12-28 | Polymer Corp | Coating method and apparatus |
| US11079018B1 (en) * | 2018-11-26 | 2021-08-03 | Joseph F. Foreman | Fluid container with pressure seal |
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