US554473A - Hans beeg - Google Patents
Hans beeg Download PDFInfo
- Publication number
- US554473A US554473A US554473DA US554473A US 554473 A US554473 A US 554473A US 554473D A US554473D A US 554473DA US 554473 A US554473 A US 554473A
- Authority
- US
- United States
- Prior art keywords
- projector
- sand
- castings
- beeg
- hans
- 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
Links
- 239000004576 sand Substances 0.000 description 26
- 238000004140 cleaning Methods 0.000 description 10
- 239000011538 cleaning material Substances 0.000 description 4
- 241000920033 Eugenes Species 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C5/00—Devices or accessories for generating abrasive blasts
- B24C5/06—Impeller wheels; Rotor blades therefor
- B24C5/068—Transferring the abrasive particles from the feeding means onto the propeller blades, e.g. using central impellers
Definitions
- WITNESSES A m
- My invention has reference to a sand-blast apparatus of that class in which the sand is thrown against the casting or other object to be cleaned by a rotating wheel or projector and the usual air-blast dispensed with.
- It consists essentially in combining, in a sand-blast apparatus, a projector provided with radial blades and mounted to rotate in a vertical plane, a support for the castings disposed to rotate in a horizontal plane, and a feed for conveying the sand to the projector.
- FIG. 1 represents a vertical section on the line 1 1, Fig. 2, of an apparatus embodying my invention.
- Fig. 2 is a sectional plan view of v the same.
- Fig. 3 is a vertical section, on an enlarged scale, taken through the projector and chute.
- Figs. stand 5 illustrate a modified form for the projector.
- the letter A designates the projector, which is mounted on a horizontal shaft S and has a high speed of rotation imparted thereto through the pulley B mounted on said
- This projector consists of a circular disk having on one face thereof a s'eriesof radial blades a adapted to receive and dis tribute the sand in a vertical plane.
- Beneath the projector is arranged a work-support T made in the form of a turn-table mounted to turn in a horizontal plane.
- a gear 21 mounted on a horizontal shaft provided with a driving pulley or gear 8
- the apparatus is partially iuclosed by stationary casing F, while beneath the worksupport a suitable funnel or conduit G is arranged for returning the sand to the pit.
- Fig. 6 I have shown the projector A provided with radial blades a arranged on both its faces, and the chute D. provided with two discharge-openings or branches d for conveying the sand to the projector.
- Figs. 4 and 5 I have shown the projector provided with a central inlet-opening for the sand conducted thereto by the conduit D and with a series of radial blades iuclosed by circular heads.
- the projector is partly surrounded by a curved casing g to effect the project-ion of the sand in the direction indicated by dotted lines in Fig. 4.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
Description
(No Model.)
- 11.1mm. v I MACHINE FOR GLEANING GASTINGS.
No. 554,473. Patented Feb; 11, 1896.
WITNESSES: A m |N\'/ENTOR ATTO NITED STATES PATENT OFFICE.
HANS BEEG, OF URLACH, GERMANY.
MACHINE FOR'QLEANING' CASTINGS.
SPECIFICATION forming part of Letters Patent No. 554,473, dated February 1 1, 1896. Application filed June 20, 1895. SerialHo. 563,397. (No model.) Patented in Germany January 7, 1893,1Io. 71,824.
To'all whom it may concern.-
Be it known that I, HANS BEEG, a subject of the Emperor of Germany, and a resident of Durlach, in the Grand Duchy of Baden, Germany, have invented new and useful Improvements in Machines for Cleaning Castings, (for which I have obtained Letters Patent in Germany, No. 71,824, dated January 7, 1893,) of which the following is a specification.
My invention has reference to a sand-blast apparatus of that class in which the sand is thrown against the casting or other object to be cleaned by a rotating wheel or projector and the usual air-blast dispensed with.
It consists essentially in combining, in a sand-blast apparatus, a projector provided with radial blades and mounted to rotate in a vertical plane, a support for the castings disposed to rotate in a horizontal plane, and a feed for conveying the sand to the projector.
The nature of my said invention-will best be understood when described in connection with the accompanying drawings, in which- Figure 1 representsa vertical section on the line 1 1, Fig. 2, of an apparatus embodying my invention. Fig. 2 is a sectional plan view of v the same. Fig. 3 is a vertical section, on an enlarged scale, taken through the projector and chute. Figs. stand 5 illustrate a modified form for the projector. Fig. 6 is a sec- ".=.tional elevation illustrating a projector provided with blades on both sides.
' shaft.
- example I have shown the work-support pro-,.
Similar letters of reference designate corresponding parts throughout the several views of the drawings.
-Referring at present to Figs. 1, 2, and 3 of the drawings, the letter A designates the projector, which is mounted on a horizontal shaft S and has a high speed of rotation imparted thereto through the pulley B mounted on said This projector consists of a circular disk having on one face thereof a s'eriesof radial blades a adapted to receive and dis tribute the sand in a vertical plane. Beneath the projector is arranged a work-support T made in the form of a turn-table mounted to turn in a horizontal plane. In the present vided with'a circular rack t into which meshes a gear 21. mounted on a horizontal shaft provided with a driving pulley or gear 8, The
A. The apparatus is partially iuclosed by stationary casing F, while beneath the worksupport a suitable funnel or conduit G is arranged for returning the sand to the pit.
In Fig. 6 I have shown the projector A provided with radial blades a arranged on both its faces, and the chute D. provided with two discharge-openings or branches d for conveying the sand to the projector.
I In Figs. 4 and 5 I have shown the projector provided with a central inlet-opening for the sand conducted thereto by the conduit D and with a series of radial blades iuclosed by circular heads. The projector is partly surrounded by a curved casing g to effect the project-ion of the sand in the direction indicated by dotted lines in Fig. 4.
It is evident that the several devices for feedingthe sand or other cleaning material to the projector, for holding the castings, and for imparting motion to the several operatingdevices may be modified in many ways. Therefore I do not wish to restrict myself to the precise construction shown, the main features of my invention being the vertical projector provided with lateral blades for directing the cleaning material against-the castings and a rotary support for the castings arranged in a horizontal plane.
What I claim as new isv1. In an apparatus for cleaning castings, the combination of a support for the castings rotating in a horizontal plane, a rotary projector mounted'to rotate in avertical plane,
and provided with lateral blades, and a feed for conveying the sand to the projector, substantially as described.
2. In an apparatus for cleaning castings, the combination of a perforated support for the castings mounted to rotate in ahorizontal plane, 'a rotary'projector mounted in a vertical plane and provided with radial latera1blades,-a conduit for sand opening latthc sand from the pit to the conduit, and a erally to the projector, and means for confunnel or conduit located beneath the support veying sand to the conduit, substantially as for conducting the sand to the pit, snbstandescribed. tially as described. v
3. In an apparatus for cleaning castings, In testimonywhereof I have signed my the combination of a perforated support for name to this specification in the presence of the castings mounted to rotate in a horizontwo subscribing witnesses.
tal plane, a rotary projector mounted in a HANS BEEG.
vertical plane and provided with radial lat- Witnesses: eral blades, a conduit discharging into the EUGEN KAUFMANN L projector, a sand-pit, an elevator for lifting FRIEDRICH OQRREL
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US554473A true US554473A (en) | 1896-02-11 |
Family
ID=2623211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US554473D Expired - Lifetime US554473A (en) | Hans beeg |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US554473A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2429742A (en) * | 1944-10-12 | 1947-10-28 | American Wheelabrator & Equipm | Treating surfaces of workpieces with abrasives |
| US2590576A (en) * | 1934-05-17 | 1952-03-25 | Pangborn Corp | Abrading apparatus |
| US2929120A (en) * | 1957-12-04 | 1960-03-22 | Gen Motors Corp | Method of definning sand cores |
| US3296746A (en) * | 1962-04-27 | 1967-01-10 | Jr Joseph E Bowling | Particle throwing apparatus |
| US3716947A (en) * | 1971-01-21 | 1973-02-20 | Carborundum Co | Abrasive blast cleaning system |
| US3829029A (en) * | 1971-01-21 | 1974-08-13 | Carborundum Co | Abrasive blast cleaning system |
-
0
- US US554473D patent/US554473A/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2590576A (en) * | 1934-05-17 | 1952-03-25 | Pangborn Corp | Abrading apparatus |
| US2429742A (en) * | 1944-10-12 | 1947-10-28 | American Wheelabrator & Equipm | Treating surfaces of workpieces with abrasives |
| US2929120A (en) * | 1957-12-04 | 1960-03-22 | Gen Motors Corp | Method of definning sand cores |
| US3296746A (en) * | 1962-04-27 | 1967-01-10 | Jr Joseph E Bowling | Particle throwing apparatus |
| US3716947A (en) * | 1971-01-21 | 1973-02-20 | Carborundum Co | Abrasive blast cleaning system |
| US3829029A (en) * | 1971-01-21 | 1974-08-13 | Carborundum Co | Abrasive blast cleaning system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US554473A (en) | Hans beeg | |
| US2218353A (en) | Method and machine for polishing articles | |
| US2590576A (en) | Abrading apparatus | |
| US2254234A (en) | Abrasive equipment | |
| US469642A (en) | Sand blast machine | |
| US2108005A (en) | Abrading apparatus | |
| US2204632A (en) | Abrasive throwing machine | |
| US3401489A (en) | Apparatus for airless blast finishing | |
| US2204618A (en) | Direct impulse sandblast system | |
| FI118917B (en) | peeling machine | |
| US1041909A (en) | Classifier. | |
| US2204596A (en) | Abrasive blast machine | |
| US391971A (en) | Ticut | |
| US2241100A (en) | Mechanical projecting apparatus | |
| US3158966A (en) | Centrifugal wheel blasting machine | |
| US1996885A (en) | Centrifugal device for throwing abrasive | |
| US716268A (en) | Apparatus for removing tailings. | |
| US279286A (en) | Machine | |
| US2131143A (en) | Abrasive projecting apparatus | |
| US745861A (en) | Fish-cleaning machine. | |
| US427228A (en) | Pulverizi no-machine | |
| US799468A (en) | Bean-sorting machine. | |
| US237563A (en) | Island | |
| US255890A (en) | Pulverizer | |
| US413188A (en) | iilgour |