US121418A - Improvement in gauges for stave-jointers - Google Patents
Improvement in gauges for stave-jointers Download PDFInfo
- Publication number
- US121418A US121418A US121418DA US121418A US 121418 A US121418 A US 121418A US 121418D A US121418D A US 121418DA US 121418 A US121418 A US 121418A
- Authority
- US
- United States
- Prior art keywords
- stave
- jointers
- gauges
- improvement
- arm
- 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
- 206010002368 Anger Diseases 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27H—BENDING WOOD OR SIMILAR MATERIAL; COOPERAGE; MAKING WHEELS FROM WOOD OR SIMILAR MATERIAL
- B27H3/00—Manufacture of constructional elements of tubes, coops, or barrels
- B27H3/02—Manufacture of barrel staves
Definitions
- Our invention relates to the combination of a gauge with the gate of a stavc-jointer in such a manner as to prevent the cutting off' of more of the edge of the stave than is necessary to give it a perfect form, thereby making a great saving in material.
- Figure 1 is a side elevation of the gate of a stave-jointer with our improvement attached.
- Fig. 2 is a sectional View taken on the line 00min Fig. l.
- A is the gate of an ordinary stave-jointer.
- B is a cross-piece attached to the sides ofthe gate A below the knife H.
- the part C is fastened to the cross-piece B by means of the set-screw d, which passes through a slot E.
- F is an arm, whichis hinged to the part C at a.
- G is a spring,
- c is a set-screw, which regulates the distance between the edge of the knife H and the arm F. rEhe shoulder d prevents the arm from swinging toward the knife.
Description
aw $-mm mjnraw Gauge for N0. 121,418. i
ft/ave Joners.
Patented Novl 28,1871.
UNITED STATES PATENT FFICE.
WASHBURN RACE AND SHERMAN D. HOOPER, OF LOGKPORT, NEW YORK.
IMPROVEMENT IN GAUGES FOR STAVE-JOINTERS.
Specification forming part of Letters Patent No. 121,418, dated November 28, 1871.
To all whom it may concern:
Be it known that we, WAsHBURN RAGE and SHERMAN D. HooPER, of Lockport, in the county of Niagara and `State of New York, have invented certain Improvements in Gauges for Stave-Jointers, of which the following is a specification:
Our invention relates to the combination of a gauge with the gate of a stavc-jointer in such a manner as to prevent the cutting off' of more of the edge of the stave than is necessary to give it a perfect form, thereby making a great saving in material.
Figure 1 is a side elevation of the gate of a stave-jointer with our improvement attached. Fig. 2 is a sectional View taken on the line 00min Fig. l.
A is the gate of an ordinary stave-jointer. B is a cross-piece attached to the sides ofthe gate A below the knife H. The part C is fastened to the cross-piece B by means of the set-screw d, which passes through a slot E. F is an arm, whichis hinged to the part C at a. G is a spring,
which is attached to the part C, and is provided with an adjusting-screw b. c is a set-screw, which regulates the distance between the edge of the knife H and the arm F. rEhe shoulder d prevents the arm from swinging toward the knife.
When a stave is to be jointed it is brought against the arm F 5 the knife is forced down, taking off only enough of the stave to make a perfect edge. If it should be necessary to take off more from the edge of the ystave than the position of the gauge will allow, the stave may be forced back, moving the arm F with it. The spring G brings the arm F into position as soon as the knife has taken off the edge of the stave.
We claim as our invention- The combination of the cross-piece B, part C, arm F, and accompanying devices, substantially as and for the purpose hereinbefore set forth.
WASHBURN RACE. SHERMAN D. HOOPER.
Witnesses W. R. C. GoEFIN,
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US121418A true US121418A (en) | 1871-11-28 |
Family
ID=2190861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US121418D Expired - Lifetime US121418A (en) | Improvement in gauges for stave-jointers |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US121418A (en) |
-
0
- US US121418D patent/US121418A/en not_active Expired - Lifetime
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