US125822A - Improvement in straw-cutters - Google Patents
Improvement in straw-cutters Download PDFInfo
- Publication number
- US125822A US125822A US125822DA US125822A US 125822 A US125822 A US 125822A US 125822D A US125822D A US 125822DA US 125822 A US125822 A US 125822A
- Authority
- US
- United States
- Prior art keywords
- lever
- blade
- cutters
- straw
- improvement
- 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
- 210000003414 Extremities Anatomy 0.000 description 4
- QQKKFVXSQXUHPI-NBVRZTHBSA-N Acidissiminol epoxide Chemical compound O1C(C)(C)C1CC(O)C(/C)=C/COC(C=C1)=CC=C1CCNC(=O)C1=CC=CC=C1 QQKKFVXSQXUHPI-NBVRZTHBSA-N 0.000 description 2
- 210000003141 Lower Extremity Anatomy 0.000 description 2
- 230000000284 resting Effects 0.000 description 2
- 239000010902 straw Substances 0.000 description 2
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
- A01F29/08—Cutting apparatus specially adapted for cutting hay, straw or the like having reciprocating knives
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/869—Means to drive or to guide tool
- Y10T83/8798—With simple oscillating motion only
- Y10T83/8812—Cutting edge in radial plane
- Y10T83/8814—Adjustable
Definitions
- This invention consists in the combination, in the manner hereinafter described, of two blades, one reciprocating in a curve and the other hbrizontally, the former being rigidly attached to one arm of an elbow-lever, and the latterbeing pivoted to the extremity of the other arm of said lever, so that both blades are worked by the same lever.
- Figure 1 is a perspective View
- Fig. 2 is a side elevation.
- A is the elbow-lever aforesaid, the same being pivoted at a to an offset, N, of the front horizontal plate I) of the machine-frame.
- the upper blade 0 is rigidly attached to the under side of the lever A in such a position that it will work across the end of the trough d, which holds the feed.
- the under blade d is jointed at one end to the lower extremity of the lever A, said blade resting on a ledge formed lengthwise of the plate I), and playing in grooves formed crosswise of the otl'sets b b of said plate, being held in' said grooves'by means of the elbow-lever A at one end, and at the other end by means of a socket, e, attached to the offset D which socket also holds the lever A when turned down into a horizontal position.
- Either or both of the blades may be serrated along the edge, if preferred.
- I claim as my invention- The combination of the elbow-lever A with the blade 0, attached directly to the lever A so as to work like scissors, and with the blade 01, pivoted at one end to the extremity of the elbow-lever, so as to reciprocate horizontally in connection with the blade 0, all as specified.
Description
THQMASE. MARABLE.
Improvement in Straw Cutters.
Patented Apfil16,1872.
UNITED STATES PATENT FFICE.
THOMAS E. MARABLE, OF PETERSBURG, VIRGINIA, ASSIGNOR OF ONE-HALF HIS RIGHT TO STARK A. PLUMMER, OF SAME PLACE.
IMPROVEMENT IN STRAW -CUTTERS.
Specification forming part of Letters Patent No. 125,822, dated April 16, 1872.
Specification describing an Improved Feed- Outter, invented by THOMAS E. MARABLE, of Petersburg, Dinwiddie county, Virginia.
This invention consists in the combination, in the manner hereinafter described, of two blades, one reciprocating in a curve and the other hbrizontally, the former being rigidly attached to one arm of an elbow-lever, and the latterbeing pivoted to the extremity of the other arm of said lever, so that both blades are worked by the same lever.
Figure 1 is a perspective View, and Fig. 2is a side elevation.
A is the elbow-lever aforesaid, the same being pivoted at a to an offset, N, of the front horizontal plate I) of the machine-frame. The upper blade 0 is rigidly attached to the under side of the lever A in such a position that it will work across the end of the trough d, which holds the feed. The under blade d is jointed at one end to the lower extremity of the lever A, said blade resting on a ledge formed lengthwise of the plate I), and playing in grooves formed crosswise of the otl'sets b b of said plate, being held in' said grooves'by means of the elbow-lever A at one end, and at the other end by means of a socket, e, attached to the offset D which socket also holds the lever A when turned down into a horizontal position. Either or both of the blades may be serrated along the edge, if preferred. WVhen the lever A is worked, the blade 0 at every stroke shuts down past the blade d, making a drawing out in the same manner as a scissors-blade, and the blade (1, reciprocating horizontally, assists the blade 0 in severin g the feed.
I claim as my invention- The combination of the elbow-lever A with the blade 0, attached directly to the lever A so as to work like scissors, and with the blade 01, pivoted at one end to the extremity of the elbow-lever, so as to reciprocate horizontally in connection with the blade 0, all as specified.
T. E. MARABLE.
Witnesses:
GEO. E. BROWN, NATHAN K. ELLSWORTH.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US125822A true US125822A (en) | 1872-04-16 |
Family
ID=2195250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US125822D Expired - Lifetime US125822A (en) | Improvement in straw-cutters |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US125822A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5957021A (en) * | 1995-10-10 | 1999-09-28 | Black & Decker, Inc. | Guard and control apparatuses for sliding compound miter saw |
| US20030104753A1 (en) * | 1999-10-25 | 2003-06-05 | Graff Gordon Lee | Method of making encapsulated display devices |
| US20030117068A1 (en) * | 2001-12-20 | 2003-06-26 | Stephen Forrest | Organic optoelectronic device structures |
| US20030215575A1 (en) * | 1999-10-25 | 2003-11-20 | Martin Peter M. | Multilayer plastic substrates |
| US20040206953A1 (en) * | 2003-04-16 | 2004-10-21 | Robert Morena | Hermetically sealed glass package and method of fabrication |
| US20050176181A1 (en) * | 1999-10-25 | 2005-08-11 | Burrows Paul E. | Method for edge sealing barrier films |
-
0
- US US125822D patent/US125822A/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5957021A (en) * | 1995-10-10 | 1999-09-28 | Black & Decker, Inc. | Guard and control apparatuses for sliding compound miter saw |
| US20030104753A1 (en) * | 1999-10-25 | 2003-06-05 | Graff Gordon Lee | Method of making encapsulated display devices |
| US20030215575A1 (en) * | 1999-10-25 | 2003-11-20 | Martin Peter M. | Multilayer plastic substrates |
| US20050158476A9 (en) * | 1999-10-25 | 2005-07-21 | Martin Peter M. | Multilayer plastic substrates |
| US20050176181A1 (en) * | 1999-10-25 | 2005-08-11 | Burrows Paul E. | Method for edge sealing barrier films |
| US20030117068A1 (en) * | 2001-12-20 | 2003-06-26 | Stephen Forrest | Organic optoelectronic device structures |
| US20040206953A1 (en) * | 2003-04-16 | 2004-10-21 | Robert Morena | Hermetically sealed glass package and method of fabrication |
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