US344822A - Teustees - Google Patents
Teustees Download PDFInfo
- Publication number
- US344822A US344822A US344822DA US344822A US 344822 A US344822 A US 344822A US 344822D A US344822D A US 344822DA US 344822 A US344822 A US 344822A
- Authority
- US
- United States
- Prior art keywords
- lead
- copper
- paper
- bed
- coating
- 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
- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 16
- 229910052802 copper Inorganic materials 0.000 description 16
- 239000010949 copper Substances 0.000 description 16
- 239000011248 coating agent Substances 0.000 description 12
- 238000000576 coating method Methods 0.000 description 12
- 239000002184 metal Substances 0.000 description 10
- 229910052751 metal Inorganic materials 0.000 description 10
- 238000005520 cutting process Methods 0.000 description 6
- 238000004070 electrodeposition Methods 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-L sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D35/00—Tools for shearing machines or shearing devices; Holders or chucks for shearing tools
- B23D35/002—Means for mounting the cutting members
-
- 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
- Y10T83/929—Tool or tool with support
- Y10T83/9309—Anvil
-
- 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
- Y10T83/929—Tool or tool with support
- Y10T83/9411—Cutting couple type
- Y10T83/9447—Shear type
Definitions
- This invention has for its object to provide an improved bed to support paper while it is being cut by dies; and it consists of a bed IO composed of a foundation-plate composed of rigid metal and a superposed sheet of lead having a thin smooth coating of copper formed by electro-deposition, as I will now proceed to describe.
- 64 represents the foundationplate, of cast'iron or other rigid metal
- b represents asheetor plate of lead placed upon the plate a, and having on its upper surface a thin smooth coating of copper formed by e1ectro-deposition upon the lead.
- the surface thus formed possesses the following advantages over ordinary lead or equivalent soft-metal beds which are commonly used with paper-cut ting dies, viz:
- the copper coating presents a surface which, although of a rigid material, is easily cut through by the knives of the die, 0 because of its thinness and the yielding nature of its lead backing, and when thus out forms fixed cuttingedges, which c0 operate with the knives 0f the die in severing the paper,and prevent the paper from being soiled by contact with the lead.
- the bed is therefore more efficient, durable, and useful than one of the ordinary material, and can be easily made.
- the copper coating may be applied to the lead by other means than by electro-deposition, if preferred.
- a thin sheet of 00p 0 per may be secured to the lead, or the copper may be applied by the use of a solution of sulphate of copper, but would not be as hard nor as useful and durable as when applied by electro deposition.
- I claim- 1 The cutting bed or block composed ofa yielding metal having a coating of copper, as set forth.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Paper (AREA)
Description
(No Model.)
1-1.. P. FISKE.
I BEDYFOR PAPER CUTTING DIES.
$10,344,822. V Patented July 6, 1886.
Wfinasses. I Int/6771127" arniwr OFFICE,
HENRY 1?. FISKE, OF BOSTON, MASSACHUSETTS, ASSIGNOR, BY MESNE AS- SIGNMENTS, TO CHARLES F. COPELAND, OF SAME PLACE, AND GRAN- VILLE WV. DANIELS, OF SOMERVILLE, MASSACHUSETTS, TRUSTEES.
:SE EQIEICATIQN forming part of Letters Patent No. 344,822, dated July 6, 1886. Application filed January 8, 1885. Renewed December 2, 1685. Serial No. 184,503. (No model.)
To aZZ whom it may concern:
Be it known that I, HENRY l. FISKE, of Boston, in the county of Suffolk andState of Massachusetts,have invented certain Improve- 5 ments in Beds for Paper- Cutting Dies, of
which the following is a specification.
This invention has for its object to provide an improved bed to support paper while it is being cut by dies; and it consists of a bed IO composed of a foundation-plate composed of rigid metal and a superposed sheet of lead having a thin smooth coating of copper formed by electro-deposition, as I will now proceed to describe.
5 The accompanying drawing,forn1ing a part of this specification, represents a sectional View of my improved bed.
In the drawing, 64 represents the foundationplate, of cast'iron or other rigid metal, and b represents asheetor plate of lead placed upon the plate a, and having on its upper surface a thin smooth coating of copper formed by e1ectro-deposition upon the lead. The surface thus formed possesses the following advantages over ordinary lead or equivalent soft-metal beds which are commonly used with paper-cut ting dies, viz: The copper coating presents a surface which, although of a rigid material, is easily cut through by the knives of the die, 0 because of its thinness and the yielding nature of its lead backing, and when thus out forms fixed cuttingedges, which c0 operate with the knives 0f the die in severing the paper,and prevent the paper from being soiled by contact with the lead. The bed is therefore more efficient, durable, and useful than one of the ordinary material, and can be easily made.
The copper coating may be applied to the lead by other means than by electro-deposition, if preferred. For example, a thin sheet of 00p 0 per may be secured to the lead, or the copper may be applied by the use of a solution of sulphate of copper, but would not be as hard nor as useful and durable as when applied by electro deposition.
I claim- 1. The cutting bed or block composed ofa yielding metal having a coating of copper, as set forth.
2. The combination of a cutting-die and a bed or block composed of a yielding metal having a coating of copper, which is penetrated or slotted by the knives of the die,as set forth.
In testimony whereof I have signed my name to this specificatiomin the presence oftwo subscribing witnesses, this 6th day of January, 1885.
HENRY P. FISKE.
Witnesses:
O. F. BROWN,
R. J. PowERs.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US344822A true US344822A (en) | 1886-07-06 |
Family
ID=2413892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US344822D Expired - Lifetime US344822A (en) | Teustees |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US344822A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2703023A (en) * | 1953-05-20 | 1955-03-01 | Sarno Amedeo John | Die-cutting apparatus and method of producing same |
| US2747663A (en) * | 1951-12-28 | 1956-05-29 | Du Pont | Yarn cutter |
| US3066554A (en) * | 1958-06-25 | 1962-12-04 | Schjeldahl Co G T | Apparatus for cutting holes in thin flexible webs |
| US3719113A (en) * | 1970-12-03 | 1973-03-06 | Gerber Garment Technology Inc | Penetrable bed used for cutting sheet material and method for treating same |
-
0
- US US344822D patent/US344822A/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2747663A (en) * | 1951-12-28 | 1956-05-29 | Du Pont | Yarn cutter |
| US2703023A (en) * | 1953-05-20 | 1955-03-01 | Sarno Amedeo John | Die-cutting apparatus and method of producing same |
| US3066554A (en) * | 1958-06-25 | 1962-12-04 | Schjeldahl Co G T | Apparatus for cutting holes in thin flexible webs |
| US3719113A (en) * | 1970-12-03 | 1973-03-06 | Gerber Garment Technology Inc | Penetrable bed used for cutting sheet material and method for treating same |
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