US286373A - Cutting- machine - Google Patents
Cutting- machine Download PDFInfo
- Publication number
- US286373A US286373A US286373DA US286373A US 286373 A US286373 A US 286373A US 286373D A US286373D A US 286373DA US 286373 A US286373 A US 286373A
- Authority
- US
- United States
- Prior art keywords
- rag
- knife
- shaft
- machine
- cutting
- 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
- 239000000203 mixture Substances 0.000 description 8
- 230000001721 combination Effects 0.000 description 4
- 230000003534 oscillatory Effects 0.000 description 4
- 241001123248 Arma Species 0.000 description 2
- 229920001131 Pulp (paper) Polymers 0.000 description 2
- 210000000614 Ribs Anatomy 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
- B21D43/08—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers
- B21D43/09—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers by one or more pairs of rollers for feeding sheet or strip material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
- B26D1/14—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter
- B26D1/157—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a movable axis
- B26D1/16—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a movable axis mounted on a movable arm or the like
-
- 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
- Y10T74/00—Machine element or mechanism
- Y10T74/15—Intermittent grip type mechanical movement
- Y10T74/1503—Rotary to intermittent unidirectional motion
- Y10T74/1508—Rotary crank or eccentric drive
-
- 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
- Y10T74/00—Machine element or mechanism
- Y10T74/15—Intermittent grip type mechanical movement
- Y10T74/1503—Rotary to intermittent unidirectional motion
- Y10T74/1508—Rotary crank or eccentric drive
- Y10T74/151—Adjustable
-
- 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
- Y10T83/444—Tool engages work during dwell of intermittent workfeed
- Y10T83/4539—Means to change tool position, or length or datum position of work- or tool-feed increment
- Y10T83/4541—With means to vary magnitude of work-feed increment
- Y10T83/4549—By change in length of one member of feed-driving linkage
-
- 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
- Y10T83/8874—Uniplanar compound motion
- Y10T83/8877—With gyratory drive
Definitions
- the object 'of my invention is to provide a new and improved machine for cutting rags very finely preparatory to converting them into paper-pulp.
- the invention consists in a rag-cutting machine having a reciprocating knife which isconnected by a pivoted linlfivith the machineframe, whereby an oscillatory reciprocating movement is given to the knife, which thus makes a vertical shearing out.
- the invention also consists in various parts and. details and combinations of the same, as
- Figure 1 is a front elevation of my improved rag-cutting machine;
- Fig. 2 is a longitudinal elevation of the same.
- Fig.3 is a detailcross sectional elevation of part of the same.
- the main shaft A is journaled in the top of a standard, B, and in a bracket-arm, C, of, the
- a feeding roller, M is journaled, whichis grooved longitudinally, or provided. with ribs, or roughened in any suitable manner.
- a ratchet-wheel, N On one end of the shaft of the feed-roller M a ratchet-wheel, N, is mounted, with which a pawl, O, is adapted to engage, which pawl is pivoted in one end of a rocking lever, P, pivoted on the shaft of the feed-roller.
- a connecting- -rod, Q To the opposite end of the lever P a connecting- -rod, Q, is held adjustably, the upper end of which rod is held adjustably in a transverse groove, R, in the flat surface of a bevel cogwheel, S, engaging with a beveled cog-wheel, T, on that end of the shaft A opposite the oneon which the crank F is fixed.
- My improved rag-cutting machine requires less power than the machines for a like purpose that have been used heretofore.
- a rag-cutting machine having a reciprocating knifebeani connected by a link with the frame of the machine, whereby an oscillatory reciprocating motionis given to the knife,- v
Description
(No Model.)
L. BAUMA N.
RAG G UTTING MACHINE ND. 286,373. Patented Oct. 9, 1883 INVENTOR ATTORNEYS.
u men mmw-wm, www.18-
' UNITE STATES PATENT FFICE.
'Loins BAUMANN, or orrnnnune, GERMANY.
RAG-CUTTING MACHINE.
SPECIFICATION forming part of Letters latent No. 286,373, dated October 9, 1883.
Application filed September 6, 1883. (No model.) Patented in Germany April :5, 1882, No. 20,328, and in Austria-Hungary September 12, 1889, No. 19,082.
To all whom it concern:
Be it known that I, LOUISBAUMANN, residing at Offenburg, in the Empire of Germany,
have invented new and useful Improvements in Rag-Cutting Machines, of which the following is a specification.
The object 'of my invention is to provide a new and improved machine for cutting rags very finely preparatory to converting them into paper-pulp.
The invention consists in a rag-cutting machine having a reciprocating knife which isconnected by a pivoted linlfivith the machineframe, whereby an oscillatory reciprocating movement is given to the knife, which thus makes a vertical shearing out.
The invention also consists in various parts and. details and combinations of the same, as
will be fully set forth and described hereinafter.
Reference is to be had to the accompanying drawings, forming part of this specification, in which similar letters of reference indicate corresponding parts in all the figures.
Figure 1 is a front elevation of my improved rag-cutting machine; Fig. 2 is a longitudinal elevation of the same. Fig.3 is a detailcross sectional elevation of part of the same.
The main shaft A is journaled in the top of a standard, B, and in a bracket-arm, C, of, the
u said standard, and between the standard and the end of the arma loose and a fixed beltpulley, D D, are mounted on the shaft, which is also provided with a fly-wheel, E. On one end the shaft A is provided with a crank, F, on the pin of which the upper end of the T-' Y shaped knife-beam G is fitted, the ends of the cross-piece of the knife-beam being guided by vertical guides H on theframe B. The knife J is bolted to the knife-beam G. A connectinglink, K, is pivoted to the knife-beam G and to the frame B. The rags rest on a bed plate,
L, along the edge of which the knife J cuts. Directly above the bed-plate a feeding roller, M, is journaled, whichis grooved longitudinally, or provided. with ribs, or roughened in any suitable manner.
On one end of the shaft of the feed-roller M a ratchet-wheel, N, is mounted, with which a pawl, O, is adapted to engage, which pawl is pivoted in one end of a rocking lever, P, pivoted on the shaft of the feed-roller. To the opposite end of the lever P a connecting- -rod, Q, is held adjustably, the upper end of which rod is held adjustably in a transverse groove, R, in the flat surface of a bevel cogwheel, S, engaging with a beveled cog-wheel, T, on that end of the shaft A opposite the oneon which the crank F is fixed.
justed to feed a greater or less length ofthe rags after each cut.
My improved rag-cutting machine requires less power than the machines for a like purpose that have been used heretofore.
Having thus described my invention, I claim as new and desireto secure by Letters Patent 1. A rag-cutting machine having a reciprocating knifebeani connected by a link with the frame of the machine, whereby an oscillatory reciprocating motionis given to the knife,- v
substantially as herein shown and described.
2, In a rag-cutting machine, the combination, with the driving-shaft A, of the knifebeam G, reciprocated by the same, and of the link K, pivoted to the frame of the machine and to the knife-beam, substantially as'herein shown and described.
3. In a rag-cutting machine, the combina tion, with the standard 13, of the shaft A, the
beam and to the standard, and of the verticalguides H, substantially as herein shown and described.
4. In a rag-cutter, the combination, with the shaft A, of the knife-beam G, worked from the same, and of the feed-roller M, also worked 6 knife-beam G, the link K, pivoted to the knifefrom the shaft A, substantially as herein shown the ratchet-wheel N, the pawl O, the lever P, and described. the bevel cog-wheels S and T, and the con- 5. In a rag-cutting machine, the conibinanecting-rod Q, held-adjustably on the bevel 15 tion, with the shaft A and the knifebean1 G, cog-wheel T and on the lever P, substantially 5 worked from the same, of the feed-roller M, as herein shown and described.
the rachet-wheel N, the lever I, the pawl O, In testimony whereofl have signed my name the connecting rod Q, and the bevel cogto this specification in the presence of two subwheels S and T, substantially as herein shown scribing witnesses. j and described. LOUIS BAUMANN.
FRZ. HACKER, WILH. BENEKAM.
1o 6. Ina rag cutting machine, the combinal lVitnesses:
Publications (1)
Publication Number | Publication Date |
---|---|
US286373A true US286373A (en) | 1883-10-09 |
Family
ID=2355571
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US286373D Expired - Lifetime US286373A (en) | Cutting- machine |
Country Status (1)
Country | Link |
---|---|
US (1) | US286373A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2551876A (en) * | 1946-04-02 | 1951-05-08 | Joseph F Cronin | Paper cutter |
US2847068A (en) * | 1948-11-20 | 1958-08-12 | Kendall & Co | Elastic band forming and feeding apparatus |
US3376773A (en) * | 1965-06-08 | 1968-04-09 | U S Baird Corp | Scrap chopper |
US3489046A (en) * | 1967-06-01 | 1970-01-13 | Amada Co Ltd | Fine control apparatus for roller feed |
-
0
- US US286373D patent/US286373A/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2551876A (en) * | 1946-04-02 | 1951-05-08 | Joseph F Cronin | Paper cutter |
US2847068A (en) * | 1948-11-20 | 1958-08-12 | Kendall & Co | Elastic band forming and feeding apparatus |
US3376773A (en) * | 1965-06-08 | 1968-04-09 | U S Baird Corp | Scrap chopper |
US3489046A (en) * | 1967-06-01 | 1970-01-13 | Amada Co Ltd | Fine control apparatus for roller feed |
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