US181633A - Improvement in paper-cutting machines - Google Patents
Improvement in paper-cutting machines Download PDFInfo
- Publication number
- US181633A US181633A US181633DA US181633A US 181633 A US181633 A US 181633A US 181633D A US181633D A US 181633DA US 181633 A US181633 A US 181633A
- Authority
- US
- United States
- Prior art keywords
- paper
- improvement
- lever
- cutting machines
- 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
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- 235000020004 porter Nutrition 0.000 description 2
- 102000012498 secondary active transmembrane transporter activity proteins Human genes 0.000 description 2
- 108040003878 secondary active transmembrane transporter activity proteins Proteins 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
- B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
- B23Q1/28—Means for securing sliding members in any desired position
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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
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/55—Cutting by use of rotating axially moving tool with work-engaging structure other than Tool or tool-support
- Y10T408/561—Having tool-opposing, work-engaging surface
Definitions
- My invention consists of a lever fixed to swing horizontally around a vertical axis in a fulcrum-standard over a cutting-table, and carrying two roller-cutters, which are adjustable for cutting wider or narrower strips, also carrying a roller-gage for pressing on the sheet of paper to hold it in place, the said lever being detachably connected to the pivot on which it swings.
- Figure l is a plan view of the circula'rcutter contrivance.
- Fig. 2 is a side elevation of Fig. 1.
- A is the cutting bed or table, to one side of which is attached a standard, B, on the upper end of which is a vertical socket, 0, support- .ing a pivot, D, in the lower end of which the cutter-lever E is pivoted, to swing the round 'the table and hold it to the cutters.
- cutters F around in a circle for cutting circular pieces of paper; and the lever is also connected to the pivot, so that it can swing up and down to lift the cutters OK the bed when required.
- the cutters are mounted in stocks G, which are adjustable along-the lever for setting, according to the required width of the strips.
- the lever carries a gage-roller, H, to press the paper on The lever is detachably connected to the pivot D, so as to be readily taken off.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sanitary Thin Papers (AREA)
Description
J. H. BROWN.
PAPER-CUTTING MACHINE.
N .181.6 e l I o 33 1 Pat nted Aug. 29, 1876..
' A'r'mgunsl N PETERS. PHOTOLITHOGRAPHER. WASHINGTON, n C.
UNITED STATES PATENT OFFICE.
JAMES HARDING BROWN, OF PORTERS MILLS, WISCONSIN.
IMPROVEMENT IN PAPER-CUTTING MACHINES.
Specification forming part of Letters Patent No. 181,633, dated August 29, 1876; application filed May 16,1876.
To all whom it may concern Be it known that I, JAMES H. BROWN, of Porters Mills, county of Eau Claire, and State of Wisconsin, have invented a new and Improved Machine for Cutting Paper, of which the following is a specification:
My invention consists of a lever fixed to swing horizontally around a vertical axis in a fulcrum-standard over a cutting-table, and carrying two roller-cutters, which are adjustable for cutting wider or narrower strips, also carrying a roller-gage for pressing on the sheet of paper to hold it in place, the said lever being detachably connected to the pivot on which it swings.
Figure l is a plan view of the circula'rcutter contrivance. Fig. 2 is a side elevation of Fig. 1.
Similar letters of reference indicate corresponding parts.
A is the cutting bed or table, to one side of which is attached a standard, B, on the upper end of which is a vertical socket, 0, support- .ing a pivot, D, in the lower end of which the cutter-lever E is pivoted, to swing the round 'the table and hold it to the cutters.
cutters F around in a circle for cutting circular pieces of paper; and the lever is also connected to the pivot, so that it can swing up and down to lift the cutters OK the bed when required. The cutters are mounted in stocks G, which are adjustable along-the lever for setting, according to the required width of the strips. Besides the cutters, the lever carries a gage-roller, H, to press the paper on The lever is detachably connected to the pivot D, so as to be readily taken off.
Having thus described my invention, I claim as new and desire to secure by Let ters Patent The lever E, swiveled at one end to curved bar B, and provided with cutters F F, in combination with table A, having a screw whose end protrudes thereabove, to enable the paper to be cut in whole circles of varying size, as described.
JAMES HARDING BROWN.
Witnesses: v
ALEX. MGEACHURN, P. A. PRINCE.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US181633A true US181633A (en) | 1876-08-29 |
Family
ID=2251039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US181633D Expired - Lifetime US181633A (en) | Improvement in paper-cutting machines |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US181633A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2730146A (en) * | 1953-03-27 | 1956-01-10 | Privitera Francesco | Hand router and cutter tool |
| US2854076A (en) * | 1955-08-29 | 1958-09-30 | Charles E Keim | Circle cutting attachment |
| US6637308B2 (en) * | 1999-05-25 | 2003-10-28 | Mimix | Template tracing cutter |
-
0
- US US181633D patent/US181633A/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2730146A (en) * | 1953-03-27 | 1956-01-10 | Privitera Francesco | Hand router and cutter tool |
| US2854076A (en) * | 1955-08-29 | 1958-09-30 | Charles E Keim | Circle cutting attachment |
| US6637308B2 (en) * | 1999-05-25 | 2003-10-28 | Mimix | Template tracing cutter |
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