US85694A - Improvement in saw-buckles and frames - Google Patents
Improvement in saw-buckles and frames Download PDFInfo
- Publication number
- US85694A US85694A US85694DA US85694A US 85694 A US85694 A US 85694A US 85694D A US85694D A US 85694DA US 85694 A US85694 A US 85694A
- Authority
- US
- United States
- Prior art keywords
- saw
- frames
- buckle
- buckles
- 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
- 241000763859 Dyckia brevifolia Species 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 239000004575 stone Substances 0.000 description 4
- 241000319094 Callimorpha dominula Species 0.000 description 2
- 241001274613 Corvus frugilegus Species 0.000 description 2
- 235000013902 inosinic acid Nutrition 0.000 description 2
- 230000036633 rest 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
- B23D51/00—Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends
- B23D51/08—Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends of devices for mounting straight saw blades or other tools
- B23D51/10—Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends of devices for mounting straight saw blades or other tools for hand-held or hand-operated devices
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- 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
- Y10T83/929—Tool or tool with support
- Y10T83/9457—Joint or connection
- Y10T83/9473—For rectilinearly reciprocating tool
- Y10T83/9481—Tool is single element reciprocable along elongate cutting edge [e.g., saw blade, etc.]
-
- 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
- Y10T83/929—Tool or tool with support
- Y10T83/9457—Joint or connection
- Y10T83/9473—For rectilinearly reciprocating tool
- Y10T83/9483—Adjustable
- Y10T83/9486—Rectilinearly
Definitions
- Figure 1 is a top view of. my invention, as applied to a horizontal saw-'ame;
- Figure 2 a central vertical section of same, ing a saw with teeth placed upward; whilst Figure 3 represents a similar section, the buckle turned up to be shifted to another saw-blade.
- A represents the saw-frame, which may contain vone or more blades, or a gang, asused both in stone and lumber-sawing.
- c is a wedge or key passing through a hole in the stirrup b, and nearer the end of b is another pin-hole,
- the buckle C has two or four bearing-points, g, to rest against the frame A, and two lugs, h, with holes through them, so as to slide C along a rod, I), which rests in or upon suitable bearings E, which will be varied somewhat to suit a vertical or horizontal frame.
- F is a crank or handle, screwing upon the bolt D.
- b and D may have hooked ends to grapple each other, or they may be connected i any v.desirable Way.
- the buckle may be more readily attached to or detached from rOd D, and the rod and buckle can both be removed from bearings on frame A, and be transferred to similar ones on other frames, thus making one buckle answer for any desired number of frames.
Description
JOI-l @atgr tite.
Letters Patent No. 85,694, dated .Tamm/ry 5, 1869.
IMP/lROVEMENT IN SAW-BUCKLES AND FRAMES.
The Schedule referred to in these Lettera Patent and making part of the same.
To all whom 'it may con-cem l l Be it known that I, JOHN REILLY, of Baltimore city, county of Baltimore, in the State of Maryland, have invented acertain new and useful Improvement in Saw-Buckles for Saw-Frames, used in sawing stone, lumber, Spc.; and I do hereby declare the following to be -a full and exact description thereof, reference `being had to the accompanying drawings, -making apart of this 4specifcatiomin which like parts are indicated by like letters in theseveral figures.
The nature of 'my invention consists in a peculiar construction and operation of parts, to be here-after described, whereby one buckle will answer for a frame, which may hold a number of saws.
To enable others skilled in the art to make and use my invention, I will proceed to describe its construction and operation.
In the drawingsy Figure 1 is a top view of. my invention, as applied to a horizontal saw-'ame;
Figure 2,'a central vertical section of same, ing a saw with teeth placed upward; whilst Figure 3 represents a similar section, the buckle turned up to be shifted to another saw-blade. A
A represents the saw-frame, which may contain vone or more blades, or a gang, asused both in stone and lumber-sawing.
It is well known, the blades require frequent stiiening ortightening, which is most generally done by wedges, and too frequently7 the driving in of one Wedge only loosens the others.
To remedy this is the object of my invention, whilst; my buckle or apparatus can bereadily applied to each blade in a frame, as well as to diierent saw-frames.
B represents thel sawfbla'de or blades, and,
a b, the stirrups at each end, passing through slots at the ends ofthe frame, whether horizontal or upright.
c is a wedge or key passing through a hole in the stirrup b, and nearer the end of b is another pin-hole,
1,'for a pin,A e, to passthrough, connecting it with'the show--v buckle C, by means of pin e,
-is to screw up a screw-bolt, D, passing through it, and which is made so as not to turn in its socket or hole through O, and which has holes fthrough its bifurcated front end, for the pin e to pass through, thus connecting the frame, the saw, and the buckle.
The buckle C has two or four bearing-points, g, to rest against the frame A, and two lugs, h, with holes through them, so as to slide C along a rod, I), which rests in or upon suitable bearings E, which will be varied somewhat to suit a vertical or horizontal frame.
F is a crank or handle, screwing upon the bolt D.
The operation -is as follows:
To tightenthe saw-blade B, the parts all being connected as shown in figs. l and 2, all that is necessary vthe handle F, 'when the tapering wedge or; key drops further into its opening lstig' rup b.
To tighten, say, an adjoining blade, take out the turn up the buckle, as shown in g. 3, so as to clear the end of b, slide it to one side, and attach it to the next or other blade requiring tightening, and repeat the operation.` y
b and D may have hooked ends to grapple each other, or they may be connected i any v.desirable Way.
By means of hooks, instead of the lugs h, the buckle may be more readily attached to or detached from rOd D, and the rod and buckle can both be removed from bearings on frame A, and be transferred to similar ones on other frames, thus making one buckle answer for any desired number of frames.
Having thus described my invention.,
What I claim as new, and desire to secure by Letters Patent of the United States,l is The buckle C, constructed and operated in the manner substantially as shown and described, and for the purpose set forth.
` JOHNA REILLY.
Witnesses:
S. S. FAHNEs'rooK, WILEMAN THOMAS.
Publications (1)
Publication Number | Publication Date |
---|---|
US85694A true US85694A (en) | 1869-01-05 |
Family
ID=2155183
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US85694D Expired - Lifetime US85694A (en) | Improvement in saw-buckles and frames |
Country Status (1)
Country | Link |
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US (1) | US85694A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20130139665A1 (en) * | 2011-12-02 | 2013-06-06 | Sealed Air Corporation (Us) | Slicing Apparatus |
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0
- US US85694D patent/US85694A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20130139665A1 (en) * | 2011-12-02 | 2013-06-06 | Sealed Air Corporation (Us) | Slicing Apparatus |
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