US401038A - Perforating-machine - Google Patents
Perforating-machine Download PDFInfo
- Publication number
- US401038A US401038A US401038DA US401038A US 401038 A US401038 A US 401038A US 401038D A US401038D A US 401038DA US 401038 A US401038 A US 401038A
- Authority
- US
- United States
- Prior art keywords
- machine
- perforating
- shaft
- layman
- sheets
- 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
- 230000004301 light adaptation Effects 0.000 description 4
- 210000003414 Extremities Anatomy 0.000 description 2
- 240000001973 Ficus microcarpa Species 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 230000002093 peripheral Effects 0.000 description 2
- 230000002035 prolonged Effects 0.000 description 2
- 230000000630 rising Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
Images
Classifications
-
- 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
- B26D1/143—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 stationary axis
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- 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
- Y10T83/202—With product handling means
- Y10T83/2033—Including means to form or hold pile of product pieces
- Y10T83/2037—In stacked or packed relation
-
- 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
- Y10T83/202—With product handling means
- Y10T83/2092—Means to move, guide, or permit free fall or flight of product
- Y10T83/2198—Tiltable or withdrawable support
-
- 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
- Y10T83/465—Cutting motion of tool has component in direction of moving work
- Y10T83/4766—Orbital motion of cutting blade
- Y10T83/4795—Rotary tool
- Y10T83/483—With cooperating rotary cutter or backup
- Y10T83/4836—With radial overlap of the cutting members
Definitions
- This invention is in the nature of an iinprovement upon that for which United States Letters Patent No. 354,913 were granted to S. D. Layman and H. C. Hansen for perforating-machines, December 28,1886.
- Such machines are designed to form in sheets of paper and the like one or more lines of line perforat-ions, to facilitate separation of the sheet along such lines.
- My invention consists in the peculiar combinations and the construction, arrangement, and adaptation of parts, all as more fully hereinafter described and claimed.
- Figure l is a side elevation of my improved machine; Fig. 2, a front elevation, with the table in section on line 00x of Fig. l.
- Fig. 8 is a detail of the feed mechanism, and Fig. 4: an enlarged section of the rim of the die-wheel.
- A represents the bed of the machine, and B an overhanging arm rising from one side thereof and extending over to forni a bearing and support for the main shaft C, driven by pulleys.
- D is the punch-wheel, fixed on shaft C, and provided with a series of fine projecting punches.
- the die-wheel E is the die-wheel, mounted, as set forth in said Layman and Hansen patent, with a slight freedom of movement lengthwise of itsy shaft.
- the die-wheel E has its perforations formed through an annular peripheral ange, and in order to more freely discharge the chips punched out, and to protect the points of thepunches, I bevel or countersink these perforations e from the inner side of the flange, as shown somewhat exaggerated in Fig. 4.
- F F represent feed-wheels, of which there maybe one o'r more pairs, in diameter equal to the punch-wheel
- the drawings represent the upper wheels on a shaft, G, prolonged beyond the end of the arm B,- and driven by a belt, H, from a pulley on shaft C.
- I v support the outer end of the feed-shaft G by a bearing-arm, J, extending about horizontally from the extremity of arm B.
- the feed-wheels are adjustable aloplg T e lower wheels of each pair need not be positively driven.
- their shaft g is shown withjbearings adjustable vertically, for more or less of pressure.
- My machine stands upon a frame, K, furnished with a removable leaf, L, and a tilting table or tray, T, having an adjustable shelf, S, to receive the sheets in regular succession when punched, and thus to enable one person alone to operate the machine, feeding the sheets in while the tray receives them in order.
- the table T has a catch, V, engaging with a cross-bar, P, on the frame, so that it may stand vertically, as shown in full lines, or tip forward obliquely, as in dotted lines, Fig. 1, the said cross-bar having its rear corners round ed at the point Where the catch engages-the same, as shown by dotted lines in Fig. l.' Hooks U hold it fast in either position.
- a leaf, L When upright, a leaf, L, is supported by a bracket, YV', which is fast on the under side of said leaf and hooks on the edge of the bottom of the table, giving a broad flat surface to work on, as when running the machine by hand or when packaging a quantity of perforated work. Vhen the leaf is detached, the table may tilt down obliquel y and be so held by the hook U.
- the shelf S is provided with pins s to enter holes in the table, and these may be adjusted to various positions, higher or lower, on the table, cated by the holes shown.
Description
(No Model.)
s. D. LAYMAN. PERFORATING IVIJLGHIIVE.v No. 401.038. Patented Apr. 9. 1889.
UNITED STATES ATENT OEEICE.
STEPHEN n. LAYMAN, or BOSTON, MASSACHUSETTS.
PERFORATlNG-MACHINE.
SPECIFICATION forming part of Letters Patent No. 401,038, dated April 9, 1889. Application filed January 13, 1887. SerialNo. 224,233. (No model.)
To all whom, t may concern,.-
Be it known that I, STEPHEN D. LAYMAN, of Boston, in the county of Suffolk and State of Massachusetts, have invented certain new and useful Improvements in Perforating-llachines, of which the following, taken in connection with the accompanying drawings, is a specification.
This invention is in the nature of an iinprovement upon that for which United States Letters Patent No. 354,913 were granted to S. D. Layman and H. C. Hansen for perforating-machines, December 28,1886. Such machines are designed to form in sheets of paper and the like one or more lines of line perforat-ions, to facilitate separation of the sheet along such lines.
My invention consists in the peculiar combinations and the construction, arrangement, and adaptation of parts, all as more fully hereinafter described and claimed.
In the drawings, Figure l is a side elevation of my improved machine; Fig. 2, a front elevation, with the table in section on line 00x of Fig. l. Fig. 8 is a detail of the feed mechanism, and Fig. 4: an enlarged section of the rim of the die-wheel.
A represents the bed of the machine, and B an overhanging arm rising from one side thereof and extending over to forni a bearing and support for the main shaft C, driven by pulleys.
D is the punch-wheel, fixed on shaft C, and provided with a series of fine projecting punches.
E is the die-wheel, mounted, as set forth in said Layman and Hansen patent, with a slight freedom of movement lengthwise of itsy shaft. The die-wheel E has its perforations formed through an annular peripheral ange, and in order to more freely discharge the chips punched out, and to protect the points of thepunches, I bevel or countersink these perforations e from the inner side of the flange, as shown somewhat exaggerated in Fig. 4. By this peeuliarity a greater penetration of the punch into the die is possible, with consequent adaptation of the machine to stock of different thicknesses.
F F represent feed-wheels, of which there maybe one o'r more pairs, in diameter equal to the punch-wheel,
and suitably mounted their shafts, and held by set-screws.
and driven to carry the sheets from the machine. The drawings represent the upper wheels on a shaft, G, prolonged beyond the end of the arm B,- and driven by a belt, H, from a pulley on shaft C. In order to keep the table-surface free for sheets of any size, I vsupport the outer end of the feed-shaft G by a bearing-arm, J, extending about horizontally from the extremity of arm B. (See Fig. l.) The feed-wheels are adjustable aloplg T e lower wheels of each pair need not be positively driven. In the drawings their shaft g is shown withjbearings adjustable vertically, for more or less of pressure.
My machine stands upon a frame, K, furnished with a removable leaf, L, and a tilting table or tray, T, having an adjustable shelf, S, to receive the sheets in regular succession when punched, and thus to enable one person alone to operate the machine, feeding the sheets in while the tray receives them in order. The table T has a catch, V, engaging with a cross-bar, P, on the frame, so that it may stand vertically, as shown in full lines, or tip forward obliquely, as in dotted lines, Fig. 1, the said cross-bar having its rear corners round ed at the point Where the catch engages-the same, as shown by dotted lines in Fig. l.' Hooks U hold it fast in either position. When upright, a leaf, L, is supported by a bracket, YV', which is fast on the under side of said leaf and hooks on the edge of the bottom of the table, giving a broad flat surface to work on, as when running the machine by hand or when packaging a quantity of perforated work. Vhen the leaf is detached, the table may tilt down obliquel y and be so held by the hook U. The shelf S is provided with pins s to enter holes in the table, and these may be adjusted to various positions, higher or lower, on the table, cated by the holes shown. These changes adapt the tray or table to receive various sizes of sheets as delivered automatically from the combinathe IOO
Jcion, with its frame, the bed, and the perforating and feed mechanism, of the table supported b y and rocking on the frame, and the detachable leaf L, Supported by said table,
substantially as and for the purpose speeified.
2. In a perfoia'ting-maehine,the Combina` tion, with its frame, the bed, and the performing and feed mechanism, of Jshe table T, catch V on said table, engaging L cross-bar, P, on said frame, the bracket W on the under side 0f said table, and the detaellable leaf L,
supported by said bracket, substantially as shown and described.
In testimony whereof I have signed my naine t0 this specification, in the presence of two subscribing Witnesses, on this 8th day of January, A. D. 1887.
STEPHEN D, LAYMAN.
VLHeSSeS:
A. II. SPENCER, FRANK T. BENNER.
Publications (1)
Publication Number | Publication Date |
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US401038A true US401038A (en) | 1889-04-09 |
Family
ID=2469996
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US401038D Expired - Lifetime US401038A (en) | Perforating-machine |
Country Status (1)
Country | Link |
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US (1) | US401038A (en) |
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0
- US US401038D patent/US401038A/en not_active Expired - Lifetime
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