US13197A - Printers rules - Google Patents
Printers rules Download PDFInfo
- Publication number
- US13197A US13197A US13197DA US13197A US 13197 A US13197 A US 13197A US 13197D A US13197D A US 13197DA US 13197 A US13197 A US 13197A
- Authority
- US
- United States
- Prior art keywords
- plate
- bed
- projection
- ledge
- rule
- 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
- 238000009432 framing Methods 0.000 description 10
- 229910001018 Cast iron Inorganic materials 0.000 description 4
- 230000000875 corresponding Effects 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 210000001503 Joints Anatomy 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 230000036633 rest Effects 0.000 description 2
- 230000000284 resting Effects 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
- B23D45/00—Sawing machines or sawing devices with circular saw blades or with friction saw discs
- B23D45/04—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade or the stock carried by a pivoted lever
- B23D45/042—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade or the stock carried by a pivoted lever with the saw blade carried by a pivoted lever
- B23D45/046—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade or the stock carried by a pivoted lever with the saw blade carried by a pivoted lever the pivoted lever being mounted on a carriage
- B23D45/048—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade or the stock carried by a pivoted lever with the saw blade carried by a pivoted lever the pivoted lever being mounted on a carriage the saw blade being adjustable according to angle of cut
-
- 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
- Y10T83/8773—Bevel or miter cut
-
- 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
- Y10T83/8821—With simple rectilinear reciprocating motion only
- Y10T83/8822—Edge-to-edge of sheet or web [e.g., traveling cutter]
Definitions
- my invention consists in attaching to an ordinary shooting or planing bed by a sector guide plate an adjustable bed arranged as will be presently shown and described so that said bed may be raised and lowered to the required angle and cause the rule which rests on said adjustable bed to be properly presented to the plane iron so that the end of the rule may be cut or beveled as desired.
- A represents a horizontal cast iron plate, which is supported by suitable framing B.
- the plate and framing may be cast in one piece.
- the upper surface of the plate A is planed or made smooth and ,one side is provided with a vertical ledge or projection O.
- D represents a plane which may also be of cast iron.
- the face of the plane bearing against the inner surface of the ledge or projection C, and the body of the plane resting upon the plate A.
- E. represents a sector guide plate which ispermanently attached to one side of the framing B.
- the guide plate is placed in a vertical position and projects at right angles from the framing B.
- a recess or groove (a) concentric with the circular edge of the plate
- a curved slot (b) is cut through the plate concentric with the recess or groove (a) and about midway between the curved or circular edge of the sector plate and the center (c) of a circle of which the sector plate forms a part.
- a semicircular plate or hub (d).
- F represents a bed plate which is formed of a metal strip having a curved projection (e) attached to one of its sides which projection fits in the recess or groove (a) in the sector plate E.
- Gr is a set screw which passes through the curved slot (b) and into the side of the plate E.
- the inner side or edge of the plate E has a ledge or projection (f) upon it, and the lower or inner end of this ledge or projection bears lagainst the periphery of the hub or semicircular plate
- the other por# tion of the lower or inner end of the bed F extends asfar as the upper edge of the ledge or projection C, on the plate A, the ledge C, being cut away or removed underneath the edge of. the bed F.
- the bed F By operating the set screw'G, the bed F, may be raised or lowered, and secured at the desired point, the inner or lower edge of the bed F, being at all times at the same point on a line with the upper part of the ledge or projection C.
- the rule shown in red is placed upon the bed F, the back edge of the rule bearing against'the ledge (f) and the end of the rule to be beveled bearing against the face of the plane D.
- the end of the rule By shoving the plane D, back and forth the end of the rule will be beveled or cut at an angle corresponding to the angle of inclination of the bed F.
- the end of the rule may beveled in either direction by inclining the bed above or below the horizontal line with the plate A, as occasion requires. If the rule could be turned on t-he bed F, the lowering of the bed F, below the plate A, would not be required, but this cannot be done as the face of the rule would be injured in conseqquence of bearing against the ledge (f
- the object of beveling the ends of the rules is to form miter joints in locking the rules together in rectangular form for borders inclosing the type, many of the rules are ornamental and are used for business cards and other purposes.
Description
UNI-TED STATES vPATENT OFFICE.
WILLIAM MCDONALD, OF NEW YORK, N. Y., ASSIGNOR TO R. HOE & CO.
MACHINE FOR MITERING PRINTLELRS7 RULES.
Specification forming part of Letters Patent No. 13,197, dated July 3, 1855; Reissued March 17,1r
186s, No. l2,8991.
To all whom t may concern Be it known that I, WV. MoDoNALD, of the city, county, and State of New York, have invented a new and Improved Machine for Beveling the Ends of Printers Metallic Rules for Forming Miter-Joints; and I do hereby declare t-hat the following is a full, clear, and exact description of the same', reference being had to the annexed drawings, making a part of this specification, in which- Figure l, is a plan or top view of my improvement, the sector guide plate being bisected horizontally as indicated by the line Fig. 2. Fig. 2, is a transverse section of ditto (y) Fig. 1 showing the plane of section.
. Similar letters of reference indicate corresponding parts in the two figures.
The nature of my invention consists in attaching to an ordinary shooting or planing bed by a sector guide plate an adjustable bed arranged as will be presently shown and described so that said bed may be raised and lowered to the required angle and cause the rule which rests on said adjustable bed to be properly presented to the plane iron so that the end of the rule may be cut or beveled as desired.
To enable others skilled in the art to make and use my invention, I will proceed to describe its construction and the way it is used.
A, represents a horizontal cast iron plate, which is supported by suitable framing B. The plate and framing may be cast in one piece. The upper surface of the plate A, is planed or made smooth and ,one side is provided with a vertical ledge or projection O.
D, represents a plane which may also be of cast iron. The face of the plane bearing against the inner surface of the ledge or projection C, and the body of the plane resting upon the plate A.
E. represents a sector guide plate which ispermanently attached to one side of the framing B. The guide plate is placed in a vertical position and projects at right angles from the framing B. In one side of the sector plate near its edge there is cut a recess or groove (a) concentric with the circular edge of the plate, and a curved slot (b) is cut through the plate concentric with the recess or groove (a) and about midway between the curved or circular edge of the sector plate and the center (c) of a circle of which the sector plate forms a part. At this center (c) there is attached to the sector plate a semicircular plate or hub (d).
F, represents a bed plate which is formed of a metal strip having a curved projection (e) attached to one of its sides which projection fits in the recess or groove (a) in the sector plate E.
Gr, see Fig. 1, is a set screw which passes through the curved slot (b) and into the side of the plate E.
The inner side or edge of the plate E, has a ledge or projection (f) upon it, and the lower or inner end of this ledge or projection bears lagainst the periphery of the hub or semicircular plate The other por# tion of the lower or inner end of the bed F, extends asfar as the upper edge of the ledge or projection C, on the plate A, the ledge C, being cut away or removed underneath the edge of. the bed F. On the upper surface of the bed F, there is an adjustable gage I-I.
By operating the set screw'G, the bed F, may be raised or lowered, and secured at the desired point, the inner or lower edge of the bed F, being at all times at the same point on a line with the upper part of the ledge or projection C. The rule shown in red is placed upon the bed F, the back edge of the rule bearing against'the ledge (f) and the end of the rule to be beveled bearing against the face of the plane D. By shoving the plane D, back and forth the end of the rule will be beveled or cut at an angle corresponding to the angle of inclination of the bed F. And the end of the rule may be beveled in either direction by inclining the bed above or below the horizontal line with the plate A, as occasion requires. If the rule could be turned on t-he bed F, the lowering of the bed F, below the plate A, would not be required, but this cannot be done as the face of the rule would be injured in conseqquence of bearing against the ledge (f).
The object of beveling the ends of the rules is to form miter joints in locking the rules together in rectangular form for borders inclosing the type, many of the rules are ornamental and are used for business cards and other purposes.
I do not claim the plate A, and plane D,
for they are Well known and in general use, but
'Vhat I do claim es new and desire to secure by Letters Patent s- Attaehng to the bed A, and framing B, a sector guide plate E, to Which plate E, the bed F, is secured by a. set screw Gr, the bed4 F, having a curved projection (e). at-v 'tached to it Which projection Works 1n a [FIRST PRINTED 1912.]
Publications (1)
Publication Number | Publication Date |
---|---|
US13197A true US13197A (en) | 1855-07-03 |
Family
ID=2073528
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US13197D Expired - Lifetime US13197A (en) | Printers rules |
Country Status (1)
Country | Link |
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US (1) | US13197A (en) |
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0
- US US13197D patent/US13197A/en not_active Expired - Lifetime
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