US147764A - Improvement in miter-boxes - Google Patents
Improvement in miter-boxes Download PDFInfo
- Publication number
- US147764A US147764A US147764DA US147764A US 147764 A US147764 A US 147764A US 147764D A US147764D A US 147764DA US 147764 A US147764 A US 147764A
- Authority
- US
- United States
- Prior art keywords
- miter
- boxes
- improvement
- saw
- dial
- 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
- 229910001369 Brass Inorganic materials 0.000 description 2
- 240000001439 Opuntia Species 0.000 description 2
- 239000010951 brass Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
- B27G5/00—Machines or devices for working mitre joints with even abutting ends
- B27G5/02—Machines or devices for working mitre joints with even abutting ends for sawing mitre joints; Mitre boxes
-
- 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
- Y10T83/687—By tool reciprocable along elongated edge
- Y10T83/6905—With tool in-feed
- Y10T83/6945—With passive means to guide tool directly
- Y10T83/695—By plural opposed guide surfaces
- Y10T83/696—With relative adjustment between guide and work or work-support
- Y10T83/697—By rotation about an axis parallel to the work-support surface
Definitions
- My invention relates to an improvement in miter-boXes, in such manner as to be adjustable for the purpose of cutting both ruiters and bevels at any required angle, as hereinafter described.
- Figure l is a perspective view, showing the dial-plates K and E, saw-guides O, and adjustable back B.
- Fig. 2 is a vertical cross-section.
- Fig. 3 is a backY View, showing the mannerof adjusting the same.
- A is the board upon which the lumber to be cutis placed.
- B is the adjustable back, (sllOWIl in Fig. 3 5) C O C O, saw-guides; M, the bas@- board, upon which the whole is mounted.
- V is aroclring beam,whieh carries the saw-guides O. The rear end of this beam is pivoted at G.
- the front end carries the pointer R, to indicate the degree on the dial-plate K.
- the outer end of thepin or pointer carries the vertical pointer P, to indicate the degree, of bevel it is desired to cut 011 the dial-plate E, the rocking beam being held in any'required position by tightening the tl1umbnut O.
- the thumb-nut N When it is desired to move the rocking beam V to the right or left to cut anyrequired miter, the thumb-nut N is loosened, which releases the clamp L, and allows the dial-plate E to slide around on the projection D on the outer edge of the arc to which it is attached.
- the back boards B are adjustable, by means of the slots T and thumb-nuts H, to allow either board to slide out of the way of the sawguides, as it may be necessary toturn the rocking ⁇ beam to the right or left in cutting bevels.
- my ruiter-box is the construction of the saw-guides O, the same being of rubber tubing, with brass or other metal tubes Uinserted, through which thepins S pass.
- the holes in the ends of the rocking beam through which these pins pass are slightly elongated, to allow of adjustment of the sawguides through means of the nuts Y.
Description
1. L. AMuse.v
Miter-Boxes.
N0,]47,764 Patented Feb. 24,1874.
Figui Witn @5,5 es Inventor /07/1/ l MI/L #L2 Ma am MH UNITED NSTATES PATENT CEEICE.
.JOHN L. GAUSE, OF CLEVELAND, OHIO.
IMPROVEMENT IN MITERBQXES.
Specification forming part of Letters Patent No. 147, 7611, dated February 24, 1874; application filed d June 30, 1873.
To all whom it may concern:
Be it known that I, JOHN L. GAUSE, of Cleveland, county of Cuyahoga, and State of Ohio, have invented certain Improvements in Miter-Boxes, of which the following is a speciiioation:
My invention relates to an improvement in miter-boXes, in such manner as to be adjustable for the purpose of cutting both ruiters and bevels at any required angle, as hereinafter described.
Figure l is a perspective view, showing the dial-plates K and E, saw-guides O, and adjustable back B. Fig. 2 is a vertical cross-section. Fig. 3 is a backY View, showing the mannerof adjusting the same.
A is the board upon which the lumber to be cutis placed. B is the adjustable back, (sllOWIl in Fig. 3 5) C O C O, saw-guides; M, the bas@- board, upon which the whole is mounted. V is aroclring beam,whieh carries the saw-guides O. The rear end of this beam is pivoted at G. The front end carries the pointer R, to indicate the degree on the dial-plate K. The outer end of thepin or pointer carries the vertical pointer P, to indicate the degree, of bevel it is desired to cut 011 the dial-plate E, the rocking beam being held in any'required position by tightening the tl1umbnut O.
When it is desired to move the rocking beam V to the right or left to cut anyrequired miter, the thumb-nut N is loosened, which releases the clamp L, and allows the dial-plate E to slide around on the projection D on the outer edge of the arc to which it is attached.
The back boards B are adjustable, by means of the slots T and thumb-nuts H, to allow either board to slide out of the way of the sawguides, as it may be necessary toturn the rocking `beam to the right or left in cutting bevels.
One of the features of my ruiter-box is the construction of the saw-guides O, the same being of rubber tubing, with brass or other metal tubes Uinserted, through which thepins S pass. The holes in the ends of the rocking beam through which these pins pass are slightly elongated, to allow of adjustment of the sawguides through means of the nuts Y.
I do not wish to confine myself to rubber tubing, as any soft or yielding material-may be used; orthe saw-guides maybe made of wood, either With or without the tubes U inserted.
Having thus fullydescribed my invention, Y
what I claim, and desire to secure by Letters Patent, is-
The rocking lever V, 4carrying the sawguides O, in combination with the dial-platesK and E, all combined and operating as set forth, for the purpose specified.
JOHN L. GAUSE.
Witnesses:
WILLIAM R. JONES, CALEB ELLIOTT.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US147764A true US147764A (en) | 1874-02-24 |
Family
ID=2217177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US147764D Expired - Lifetime US147764A (en) | Improvement in miter-boxes |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US147764A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5560273A (en) * | 1994-06-09 | 1996-10-01 | Hempe Manufacturing Co., Inc. | Miter box with vertical and horizontal angular positioning devices |
-
0
- US US147764D patent/US147764A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5560273A (en) * | 1994-06-09 | 1996-10-01 | Hempe Manufacturing Co., Inc. | Miter box with vertical and horizontal angular positioning devices |
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