US153031A - Improvement in copying-presses - Google Patents
Improvement in copying-presses Download PDFInfo
- Publication number
- US153031A US153031A US153031DA US153031A US 153031 A US153031 A US 153031A US 153031D A US153031D A US 153031DA US 153031 A US153031 A US 153031A
- Authority
- US
- United States
- Prior art keywords
- copying
- wedge
- presses
- improvement
- follower
- 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
- 241000333074 Eucalyptus occidentalis Species 0.000 description 2
- 241000289429 Philander Species 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000630 rising Effects 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/0029—Details of, or accessories for, presses; Auxiliary measures in connection with pressing means for adjusting the space between the press slide and the press table, i.e. the shut height
Definitions
- the invention relates to copying-presses, and contemplates the manufacture of an article that will be less expensive and may be brought within the reach of persons in the smallest business and of ordinary private individuals.
- A represents the base and stationary plate, and B the follower, between which pressure is brought to bear upon the copying-book.
- B the follower, between which pressure is brought to bear upon the copying-book.
- To the follower is rigidly attached a wedge, C, that extends through the slots of two standards, D D, and liaveperforations or mortises which work over guide-studs a a, rising up from the base or standard.
- the wedge C is attached by means -of the thumb-screw E to the cross-bar B of follower B, so that the press may readily be adjusted and adapted to copying-books of varying thicknesses.
- F F are springs, that are coiled around studs a a and actagainst the wedge O kto throw it up after pressure has been removed.
- G is a second wedge that is placed upon and reversely to the wedge O, slides thereupon, between, and in the slots of standards, and when struck with a mallet or other device carries down the follower upon the copying-book with all the force necessary.
- g g are two lateral studs, screws, or projections on the wedge G, that prevent it from being withdrawn or from falling out.
- H is a cross-bar, which serves to connect and brace the standards, and also as a handle by which the press may be conveniently emptied and manipulated. This ⁇ copyin g-press may easilybe. and is preferably, made of wood, iseXceedingly cheap, and withal is as efficient as the most expensive.
- a copying-press composed essentially of base A, follower D, slotted standards l) D, spring-retracted wedge O, working' with perforations over pins a a, and the driving-wedge G, all as shown and described.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Baking, Grill, Roasting (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
- Press Drives And Press Lines (AREA)
Description
TED STATES PATENT FEreEo `PIIILANDER S. ABBOTT, OF BOWLING GREEN, OHIO, ASSIGNOR OF ONE- HALF HIS RIGHT TO MARCUS FOOTE, OF SAME PLACE. d
IMPROVEMENT IN COPYING-PRESSES.
Specification forming part of Letters Patent No. 153,031, dated July 14, 1874,: application vfiled June 18, i874.
To all whom it may concern:
Be it known that I, PHILANDER S. ABBOTT, of Bowling Green, in the county of lood and State of Ohio, have invented a new and Improved Copying-Press 5 and I do hereby declare that the following is a full, clear, and exact description of the same, reference being had to the accompanying drawing forming a part of Ithis speeiiication, in whicl1 Figure l is a front, and Fig. 2 a side, elevation, the former partly broken away.
The invention relates to copying-presses, and contemplates the manufacture of an article that will be less expensive and may be brought within the reach of persons in the smallest business and of ordinary private individuals.
The means which I employ to accomplish this result will first be fully described, and then pointed out in the claims.
A represents the base and stationary plate, and B the follower, between which pressure is brought to bear upon the copying-book. To the follower is rigidly attached a wedge, C, that extends through the slots of two standards, D D, and liaveperforations or mortises which work over guide-studs a a, rising up from the base or standard. The wedge C is attached by means -of the thumb-screw E to the cross-bar B of follower B, so that the press may readily be adjusted and adapted to copying-books of varying thicknesses. F F are springs, that are coiled around studs a a and actagainst the wedge O kto throw it up after pressure has been removed. G is a second wedge that is placed upon and reversely to the wedge O, slides thereupon, between, and in the slots of standards, and when struck with a mallet or other device carries down the follower upon the copying-book with all the force necessary. g g are two lateral studs, screws, or projections on the wedge G, that prevent it from being withdrawn or from falling out. H is a cross-bar, which serves to connect and brace the standards, and also as a handle by which the press may be conveniently emptied and manipulated. This `copyin g-press may easilybe. and is preferably, made of wood, iseXceedingly cheap, and withal is as efficient as the most expensive.
Having thus described my invention, what I claim as new is- 1. A copying-press composed essentially of base A, follower D, slotted standards l) D, spring-retracted wedge O, working' with perforations over pins a a, and the driving-wedge G, all as shown and described.
2. The combination, with wedge O and follower B, of the connecting-bar B and screw E, applied in a copying-press, as and for thc purpose specified.
PHILANDER S. ABBOTT.
Witnesses:
SoLoN C. KEMON, EDWARD V. BENTON.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US153031A true US153031A (en) | 1874-07-14 |
Family
ID=2222442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US153031D Expired - Lifetime US153031A (en) | Improvement in copying-presses |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US153031A (en) |
-
0
- US US153031D patent/US153031A/en not_active Expired - Lifetime
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