US127728A - Improvement in mitering attachments for sawing-machines - Google Patents
Improvement in mitering attachments for sawing-machines Download PDFInfo
- Publication number
- US127728A US127728A US127728DA US127728A US 127728 A US127728 A US 127728A US 127728D A US127728D A US 127728DA US 127728 A US127728 A US 127728A
- Authority
- US
- United States
- Prior art keywords
- mitering
- machines
- saw
- sawing
- improvement
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 240000002027 Ficus elastica Species 0.000 description 2
- 210000003813 Thumb Anatomy 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 229920001195 polyisoprene Polymers 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
- B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
- B23D47/02—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of frames; of guiding arrangements for work-table or saw-carrier
- B23D47/025—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of frames; of guiding arrangements for work-table or saw-carrier of tables
-
- 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
- Y10T83/647—With means to convey work relative to tool station
- Y10T83/6584—Cut made parallel to direction of and during work movement
- Y10T83/6601—Bevel cutting tool
-
- 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
- Y10T83/647—With means to convey work relative to tool station
- Y10T83/6584—Cut made parallel to direction of and during work movement
- Y10T83/6608—By rectilinearly moving work carriage
- Y10T83/6609—Angularly adjustable
- Y10T83/6612—Having position indicating means
Definitions
- AITKEN Improvement in Mitermg Attachment for Sewing-Machines.
- ANDREW A1TKEN of East Corinth, in the county of Ora-nge and State of Vermont.
- My invention consists in a mitering attachment adapted for application to any ⁇ saw-table.
- Fig. 2 is a plan view.
- This frame B is provided with a bar, ⁇ G, by which it may be bolted to a movable saw-table, or said bar may bek lowered and placed in a groove of a stationary saw-table, and serve as a guide by which to move the attachment part of the saw.
- Said bar G' can be shifted on said frame B toward or from the edge of A, according to the distance the edge of said table is required to be from the saw.
- a strip or bar of iron may be fastened thereon, adapted for the notches I in the lower side of frame B to fit on it, for
- the braces D are provided with a scale of degrees by which to set the table A for miters of any degree.
- On the face of this table A where the Work is to be placed is an adjustable guide, K, swiveled on' a bolt and thumb nut, L, and with India-rubber frictionpads M between it'and the table, which said guide is employed to adjust the sticks to be sawed for another miter at right angles to the one formed by the inclination of table A.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
Description
A. AITKEN. Improvement in Mitermg Attachment for Sewing-Machines.
'ff-.W @am UNITED STATES PATENT OFFICE.
ANDREW AITKEN, OF EAST UOB-INTH, VERMONT.
Speciicationforming part of Letters Patent No. 127,728, dated June 11, 1872.
Specification describing a new and Improved Mitering Attachment for Sawing-Machines, in-
vented by ANDREW A1TKEN,of East Corinth, in the county of Ora-nge and State of Vermont.
My invention consists in a mitering attachment adapted for application to any `saw-table. Figure lisa transverse section of my improved attachment taken on the line w a: of
' Fig. 2, and Fig 2 is a plan view.
' F, passing through slots in said braces, and
fastened at any point by thumb-nuts Gr. This frame B is provided with a bar,`G, by which it may be bolted to a movable saw-table, or said bar may bek lowered and placed in a groove of a stationary saw-table, and serve as a guide by which to move the attachment part of the saw. Said bar G' can be shifted on said frame B toward or from the edge of A, according to the distance the edge of said table is required to be from the saw. In case there is no groove in the saw-table, a strip or bar of iron may be fastened thereon, adapted for the notches I in the lower side of frame B to fit on it, for
the attachment to Vbe guided thereby as it is moved along. The braces D are provided with a scale of degrees by which to set the table A for miters of any degree. On the face of this table A where the Work is to be placed is an adjustable guide, K, swiveled on' a bolt and thumb nut, L, and with India-rubber frictionpads M between it'and the table, which said guide is employed to adjust the sticks to be sawed for another miter at right angles to the one formed by the inclination of table A.
'This attachment will be placed on the sawtable with the lower edge of table A as close to the saw as required, and the work held up on it. It is then shoved along to carry the work to the saw in the same Way that any movable saw-table works.
Havingthus described my invention, I claim as new and desire to secure by Letters Patent- The mitering attachment for saw-tables, consisting of base B, bar G movable in slots of said base, the curved arc-slotted braces D, and the hinged table A provided with adj nstable guide K, all constructed and arranged as described.
ANDBE W AITKEN.
Witnesses:
A. S. CoRLIss, J. K. DARLING.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US127728A true US127728A (en) | 1872-06-11 |
Family
ID=2197147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US127728D Expired - Lifetime US127728A (en) | Improvement in mitering attachments for sawing-machines |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US127728A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2563059A (en) * | 1948-08-30 | 1951-08-07 | Oas Aksel | Tile cutting machine |
| US4315494A (en) * | 1980-03-10 | 1982-02-16 | Diplacido Michele | Masonary saw jig |
-
0
- US US127728D patent/US127728A/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2563059A (en) * | 1948-08-30 | 1951-08-07 | Oas Aksel | Tile cutting machine |
| US4315494A (en) * | 1980-03-10 | 1982-02-16 | Diplacido Michele | Masonary saw jig |
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