US589003A - Swing sawing and grooving machine - Google Patents
Swing sawing and grooving machine Download PDFInfo
- Publication number
- US589003A US589003A US589003DA US589003A US 589003 A US589003 A US 589003A US 589003D A US589003D A US 589003DA US 589003 A US589003 A US 589003A
- Authority
- US
- United States
- Prior art keywords
- frame
- swing
- sawing
- grooving machine
- arbor
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B5/00—Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor
- B27B5/16—Saw benches
- B27B5/18—Saw benches with feedable circular saw blade, e.g. arranged on a carriage
- B27B5/188—Saw benches with feedable circular saw blade, e.g. arranged on a carriage the saw blade being mounted on a hanging arm or at the end of a set of bars, e.g. parallelograms
-
- 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
- Y10T83/768—Rotatable disc tool pair or tool and carrier
- Y10T83/7755—Carrier for rotatable tool movable during cutting
- Y10T83/7788—Tool carrier oscillated or rotated
Definitions
- n nonms PETERS co, Pwnaumo WAS 2 Sheets-Sheet 2.
- Figure 1 represents a side elevation of a swing sawing and grooving machine'embodying my invention. the same with the driving-belt broken away to show the spring employed to hold-the saw or cutter frame against the under side of the pattern-guide.
- Fig. 3 represents a detail section taken in the line 3 3 of Fig. 1.
- A represents the ceiling, to which the machine is attached;
- B the attaching base, to which the swinging frame 0 is pivoted by means of the brackets D D, the
- said frame being made hollow and journaled in brackets D, as shown in the detail section, Fig. 3.
- the fast and loose pulleys F and G and the pulley H which latter serves to drive the pulley I upon the saw-arbor Q by means of thebelt J
- the radially-adjustable brackets K K for holding the sliding belt-shipper L, the said brackets K being each secured to its bracket D by means of a single bolt M.
- the saw orcutter arbor Q is journaled in a frame R, which supports an adjustable hood S,extending over the edge of the saw or cutter Fig. 2 represents a front elevationof Q, and to the side of the hood S is attached the handle T, by means of which the swinging frame is operated.
- the arbor-holdin g frame R is slidingly con nected with the hollow swinging frame 0 by means of the parallel bars or tubes U U,which are suitably secured to the frame R and held for sliding movement in the cavity of the frame 0, a spring V, held upon the rod V and bearing at its lower end against the frame 0,
- the frame R is provided at each side of the centrally-arranged rib of the frame with a projection c, the upper surface of which is turned off concentric with the axis of the arbor Q to form a suitable bearing against the .under side of the pattern-guide'b, the said pattern-guide being secured, by means of the bolts d d, to the side of the sliding bracket W, which is held in the fixed slide W, attached to the side wall of the room or to a post X, the said bracket being made adjustable in height by means of the hand-operated screw e and firmly clamped in its set position by means of bolts f.
- the driving-belt J passes around the rollers g g of the gravitating belt-tightener Y, which is pivoted in the bracket-arms h h, secured to the side of the frame C, whereby the belt J will be always held at the proper degree of tightness during the back-and-forth movement of the saw or cutter Q.
- the cutter In operating the machine the cutter is to be brought forward by the operator, who takes hold of the handle T, and as the cutter Q moves forward it will be caused to move in a line which will be determined by the form of the lower or bearing edge of the pattern-guide b, which may be of any form required.
- the swinging movement of the frame 0 will be accompanied by a rectilinear movement of the cutterframe and cutter, thus producing a groove of uniform depth across the board.
- Inaswing sawing and groovingmachine the combination of the cutter-arbor,the arborframe, the swing-frame and sliding connection between the arbor-frame and the swingframe and the driving-shaft, with the station- ICO hoidin g the pattern-guide,and means for hold- 10 ing the arbor-frame in guiding engagement with the pattern-guide, substantially as del scribed.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Dovetailed Work, And Nailing Machines And Stapling Machines For Wood (AREA)
- Sawing (AREA)
- Milling Processes (AREA)
Description
(No Model.) 2 SheetsSheet 1.
v B. G. LUTHER. I
v SWING SAWING AND GROOVING MACHINE.
Patented. Aug. 31, 1897.
wrmasscs WAM.
. n: nonms PETERS co, Pwnaumo WAS 2 Sheets-Sheet 2.
(No Model.) I
B. G. LUTHER. SWING SAWING AND GROOVING MACHINE.
Patented Aug. 31, 1897.
wl'rwcsscs'. INVEiRlPElR'.
I UNITED Starr- 3's;
PATENT Fries,
BENJAMIN e. LUTHER, or WORCESTER,MASSACHUSETTS.
SWING SAWING AND GROOVIN G MACHINE.
SPECIFICATION forming part of Letters Patent No. 589,003, dated August 31, 1897. Application filed September 19, 1896. Serial remo els. (Nomodeh) To all whom it may concern:
Be it known that I, BENJAMIN G. LUTHER, a citizen of the United States, residing at Worcester, in the State of' Massachusetts, have invented a new and useful Improvement in Swing Sawing and Grooving Machines, of which the foll owing is a specification.
In swing sawing-machines as heretofore constructed the saw has been made to swing in the arc of a circle, and such a machine has not been adapted for grooving purposes,
, which is a feature of my invention; and my invention consists in making the swinging frame automatically extensible and controlling such extension, as hereinafter fully set forth.
In the accompanying drawings, Figure 1 represents a side elevation of a swing sawing and grooving machine'embodying my invention. the same with the driving-belt broken away to show the spring employed to hold-the saw or cutter frame against the under side of the pattern-guide. Fig. 3 represents a detail section taken in the line 3 3 of Fig. 1.
In the drawings, A represents the ceiling, to which the machine is attached; B, the attaching base, to which the swinging frame 0 is pivoted by means of the brackets D D, the
said frame being made hollow and journaled in brackets D, as shown in the detail section, Fig. 3. Upon the shaft E, which is journaled in the swing-frame O, are placed the fast and loose pulleys F and G and the pulley H, which latter serves to drive the pulley I upon the saw-arbor Q by means of thebelt J, and to the inner side of the brackets D D are attached the radially-adjustable brackets K K for holding the sliding belt-shipper L, the said brackets K being each secured to its bracket D by means of a single bolt M.
To the ear N, at the lower portion of one of the brackets'D, is pivoted the weighted bellcrank lever O, carrying the antifriction-roller P, which bears againstthe forward side of the frame 0, the function of the said lever being to automatically carry the frame 0 back to its rearward position.
The saw orcutter arbor Q is journaled in a frame R, which supports an adjustable hood S,extending over the edge of the saw or cutter Fig. 2 represents a front elevationof Q, and to the side of the hood S is attached the handle T, by means of which the swinging frame is operated. a
The arbor-holdin g frame R is slidingly con nected with the hollow swinging frame 0 by means of the parallel bars or tubes U U,which are suitably secured to the frame R and held for sliding movement in the cavity of the frame 0, a spring V, held upon the rod V and bearing at its lower end against the frame 0,
being provided to draw the frame R upward against the lower side of the pattern-guide b. The frame R is provided at each side of the centrally-arranged rib of the frame with a projection c, the upper surface of which is turned off concentric with the axis of the arbor Q to form a suitable bearing against the .under side of the pattern-guide'b, the said pattern-guide being secured, by means of the bolts d d, to the side of the sliding bracket W, which is held in the fixed slide W, attached to the side wall of the room or to a post X, the said bracket being made adjustable in height by means of the hand-operated screw e and firmly clamped in its set position by means of bolts f.
The driving-belt J passes around the rollers g g of the gravitating belt-tightener Y, which is pivoted in the bracket-arms h h, secured to the side of the frame C, whereby the belt J will be always held at the proper degree of tightness during the back-and-forth movement of the saw or cutter Q.
In operating the machine the cutter is to be brought forward by the operator, who takes hold of the handle T, and as the cutter Q moves forward it will be caused to move in a line which will be determined by the form of the lower or bearing edge of the pattern-guide b, which may be of any form required.
As shown in the drawings, the swinging movement of the frame 0 will be accompanied by a rectilinear movement of the cutterframe and cutter, thus producinga groove of uniform depth across the board.
I claim as my invention- -1. Inaswing sawing and groovingmachine, the combination of the cutter-arbor,the arborframe, the swing-frame and sliding connection between the arbor-frame and the swingframe and the driving-shaft, with the station- ICO hoidin g the pattern-guide,and means for hold- 10 ing the arbor-frame in guiding engagement with the pattern-guide, substantially as del scribed.
BENJAMIN G. LUTHER.
\Yitnesses:
SOCRATES SGHOLFIELD, HARRY J. GARCEAU.
Publications (1)
Publication Number | Publication Date |
---|---|
US589003A true US589003A (en) | 1897-08-31 |
Family
ID=2657667
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US589003D Expired - Lifetime US589003A (en) | Swing sawing and grooving machine |
Country Status (1)
Country | Link |
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US (1) | US589003A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2468178A (en) * | 1942-12-12 | 1949-04-26 | Libbey Owens Ford Glass Co | Cutting machine |
US2573197A (en) * | 1949-07-01 | 1951-10-30 | Royal Typewriter Co Inc | Power-driven mechanism for operating type bars and other instrumentalities of typewriters or like machines |
US2719435A (en) * | 1952-06-30 | 1955-10-04 | Arvo A Rinta | Rope tensioner |
US2719550A (en) * | 1954-02-09 | 1955-10-04 | E L Monroe | Leveling off swing cut-off saw |
US2786498A (en) * | 1954-06-24 | 1957-03-26 | Martin M Schankler | Multipurpose woodworking machine or the like |
US4636128A (en) * | 1984-08-30 | 1987-01-13 | Texas Instruments Incorporated | Semiconductor slice cassette transport unit |
USRE34311E (en) * | 1984-08-30 | 1993-07-13 | Texas Instruments Incorporated | Semiconductor slice cassette transport unit |
US20080060208A1 (en) * | 2004-12-16 | 2008-03-13 | Piergiorgio Benuzzi | Panel Cutting Device |
-
0
- US US589003D patent/US589003A/en not_active Expired - Lifetime
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2468178A (en) * | 1942-12-12 | 1949-04-26 | Libbey Owens Ford Glass Co | Cutting machine |
US2573197A (en) * | 1949-07-01 | 1951-10-30 | Royal Typewriter Co Inc | Power-driven mechanism for operating type bars and other instrumentalities of typewriters or like machines |
US2719435A (en) * | 1952-06-30 | 1955-10-04 | Arvo A Rinta | Rope tensioner |
US2719550A (en) * | 1954-02-09 | 1955-10-04 | E L Monroe | Leveling off swing cut-off saw |
US2786498A (en) * | 1954-06-24 | 1957-03-26 | Martin M Schankler | Multipurpose woodworking machine or the like |
US4636128A (en) * | 1984-08-30 | 1987-01-13 | Texas Instruments Incorporated | Semiconductor slice cassette transport unit |
USRE34311E (en) * | 1984-08-30 | 1993-07-13 | Texas Instruments Incorporated | Semiconductor slice cassette transport unit |
US20080060208A1 (en) * | 2004-12-16 | 2008-03-13 | Piergiorgio Benuzzi | Panel Cutting Device |
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