US971A - Mode of pbeventing dust from rising from threshing-machines when in - Google Patents
Mode of pbeventing dust from rising from threshing-machines when in Download PDFInfo
- Publication number
- US971A US971A US971DA US971A US 971 A US971 A US 971A US 971D A US971D A US 971DA US 971 A US971 A US 971A
- Authority
- US
- United States
- Prior art keywords
- threshing
- rising
- machines
- dust
- mode
- 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
- 239000000428 dust Substances 0.000 title description 6
- 230000000630 rising Effects 0.000 title description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 210000003660 Reticulum Anatomy 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 210000001520 Comb Anatomy 0.000 description 2
- 239000010985 leather Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D41/00—Combines, i.e. harvesters or mowers combined with threshing devices
- A01D41/12—Details of combines
- A01D41/1208—Tanks for grain or chaff
Definitions
- J. ROSS. 1 Apparatus for Preventing Dust from Rising from Thra shing Machines.-
- Figure 1 represent a sectional part of a threshing machine with this apparatus attached to it.
- Fig. 2 a view of the comb with the projections secured to the edge.
- Fig. 3 a view with the teeth inserted in the center.
- a, a is an oblong piece of wood, iron or any suitable material, equal in length to that of the cylinder of the threshing machine to which it is to be attached, and of a convenient width with projections 72 of iron, leather or any other suitable material extending from either the edge or middle of it at right angles, and in length equal to the length of the teeth on the cylinder.
- This comb being to secure by Letters Patent, is,
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Threshing Machine Elements (AREA)
Description
J. ROSS. 1 Apparatus for Preventing Dust from Rising from Thra shing Machines.-
Patented Oct. 8. 1838.
'4. Firms. HMO-W. Wm D.C
UNITED STATES PATENT OFFICE."
JOSEPH ROSS, OF BOUNDBROOK, NE'W JERSEY.
1 MODE OF FREVENTING DUST FROM RISING FROM THRESHING-MACHINES WHEN IN OPERATION.
Specification of Letters Patent No. 971, dated October 8, 1838.
anduseful Apparatus for Preventing Dust" from Rising from Threshing- Machines; and I do hereby declare that the following is a full and exact description thereof, reference being had to the drawings accompanying and making part of this specification.
Figure 1, represent a sectional part of a threshing machine with this apparatus attached to it. Fig. 2, a view of the comb with the projections secured to the edge. Fig. 3, a view with the teeth inserted in the center.
a, a, is an oblong piece of wood, iron or any suitable material, equal in length to that of the cylinder of the threshing machine to which it is to be attached, and of a convenient width with projections 72 of iron, leather or any other suitable material extending from either the edge or middle of it at right angles, and in length equal to the length of the teeth on the cylinder. This comb being to secure by Letters Patent, is,
attached to the bonnet of the threshing machine in such a manner as, that in the revolu- 7 tion of the cylinderthe projections fill the space between the teeth, arrests theflcurrent of air produced by said revolution, which would naturally drive the small particles of chafi and dust outat the feeder, thereby preventingthis greatannoyance to the operator or attendant.-
What I claim as my-invention and desire The. attaching of one or more combs or racks such as herein described to the inside of the bonnet or outer covering of a threshing machine on that side of the cylinder opposite the concave or that part of the machine which contains the grain during the operation of threshing for the purposes hereinbefore set forth and described.
( JOSEPH Rossv Witnesses:
J OHN W. HUBBARD, LUoIAN OSGOOD.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US971A true US971A (en) | 1838-10-08 |
Family
ID=2061257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US971D Expired - Lifetime US971A (en) | Mode of pbeventing dust from rising from threshing-machines when in |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US971A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3536700A1 (en) | 2012-06-07 | 2019-09-11 | Ambrx, Inc. | Prostate-specific membrane antigen antibody drug conjugates |
| WO2021183391A1 (en) | 2020-03-09 | 2021-09-16 | Sabic Global Technologies, B.V. | Process for producing ethylene oxide from ethane by oxidative dehydrogenation and epoxidation with low ethane concentration in oxidative dehydrogenation effluent |
-
0
- US US971D patent/US971A/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3536700A1 (en) | 2012-06-07 | 2019-09-11 | Ambrx, Inc. | Prostate-specific membrane antigen antibody drug conjugates |
| WO2021183391A1 (en) | 2020-03-09 | 2021-09-16 | Sabic Global Technologies, B.V. | Process for producing ethylene oxide from ethane by oxidative dehydrogenation and epoxidation with low ethane concentration in oxidative dehydrogenation effluent |
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