US199956A - Improvement in bench-planes - Google Patents
Improvement in bench-planes Download PDFInfo
- Publication number
- US199956A US199956A US199956DA US199956A US 199956 A US199956 A US 199956A US 199956D A US199956D A US 199956DA US 199956 A US199956 A US 199956A
- Authority
- US
- United States
- Prior art keywords
- plane
- plate
- bench
- improvement
- planes
- 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
- 210000002832 Shoulder Anatomy 0.000 description 14
- 239000002184 metal Substances 0.000 description 10
- 229910052751 metal Inorganic materials 0.000 description 10
- 210000003800 Pharynx Anatomy 0.000 description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 229910052742 iron Inorganic materials 0.000 description 8
- 238000010276 construction Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 210000003128 Head Anatomy 0.000 description 2
- 206010022114 Injury Diseases 0.000 description 2
- 230000001808 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000002028 premature Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000003313 weakening Effects 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
- B27G17/00—Manually-operated tools
- B27G17/02—Hand planes
Description
UNITED STATES PATENT OEEICE.l
JOSEPH B. BOYCEfOF LOCKPORT, NEW YORK.
IMPROVEMENT IN BENCH-PLANES.
Specification forming part of Letters Patent No. 199,956, dated February 5, 1878 application filed January 12, 1878.
To all whom 'it may concern Beit known that I, JOSEPH B. BoYcE, of Lockport, in the county of Niagara and State of New York, have invented a new and useful Improvement in Bench-Planes, which iinprovement is fully set forth in the following specication and accompanying drawings, in which latter- Figure 1 is a perspective view of a common bench-plane provided with my improvement, the bits and wedge being removed in order to exhibit the improvement more fully. Fig. 2 is a vertical central longitudinal section through the plane in working condition. Fig. 3 is a perspective view of that part of the plane which I have improved.
The nature of my invention consists in certain constructions, combinations, and arrangements of parts, hereinafter described and specically claimed, whereby an improved adjustable metal lining for the throat and mouth of a bench-plane is produced.
The object of my invention is to protect the parts of a plane most exposed to wear by a metal lining which is of simpler construction than heretofore made, so that its application to al plane will not necessitate any material change in the construction of the plane to which it may be applied, and which may be as easily applied to an old as to a new plane.
In the drawings, A represents the body of an ordinary plane g B, the plane-iron; C, the cap-iron, with the usual coupling set-screw c and wedge D. The bed b of the plane is provided with a metal plate, E, which has an open slot, e, two oblong eountersunk slots, el, a central opening, e2, and an oblong mouth, F, which mouth F consists of abutting sides or shoulders f and a transverse connectingstrip, f.
The plate E may be inserted from the face of the plane after the bed b of the plane has, if needs be, been reduced to receive it, and the wood at the sides and front of the mouth of the plane suitably mortised away, in order to receive the shoulders f and connection j", and thus the shoulders f serve as abutments for preventing the upward movement of the plate E by violent strains on the planeiron. The plate E is fastened to the bed b of the plane by means of set-screws g, and, by means of these screws and the slots e1 c1, the readjustment of the plane-face may also be effected.
Upon the plate E the plane-iron B, with its cap C, coupled to it by the screw c, is placed, and its screw c allowed to pass into the usual recess a, which is in rear of the oblong opening e of the plate E, and, thus applied, the plane-iron and its cap are fastened with the wedge D'.
The plane A is, by this construction, in a 'ready manner, and without material change of its throat, and at slight cost, provided with a very substantial protection of its bed and other parts liable to injury from wear.
It will be seen that while the center part of the plate E is cut away at e to admit of the passage of the large head of the set-screw c, in theusual manner, down the recess a, and at the opening c2, in order to lessen cost, still there is a continuous metal surface at either side, just opposite the wedge-abutments a', which aifords a firm bearing of the plate E upon the bed b of the plane. The plate E, above its shoulders j' f, is as wide-as the throat or the bed of the plane, and the distance between the inner sides of the shoulders f is the same as the width of the plate E; consequently the width of the throat need not be increased in order to provide a plane with a plate, E. Besides this, any plane, new or old, may 'be so provided and improved without weakening the plane, by simply mortising from below, to admit the shoulders ff and connecting-strip f. The lower end of the plate E, in conjunction with the parts j' and j", forms a lining for the mouth of the plane, and constitutes a part of the plane around its mouth, therebyprotecting the plane against premature wear in and around the mouth.
I would state that the plate E may be solid at cZ without departing from my invention.
Having described my invention, what I claim as new, and desire to secure by Letters Patent, is
1. In combination with the body and planeiron of a carpenters plane,the lining-plate E, having slots c1 e1 and a longitudinal opening, c, and a mouth, F, formed with abutting shoulders f, united as at j", substantially as and for thepurpose set` forth.
2. A metal 1inin, ;p1ate7 E, for a carpentersl Witness my hand7 in the matter of my applane, the lower portions of which are conploation for a patent for Aa bench-plane, this struoted as at f, f', and F, and the upper por- 8th day of January, A. D. 1878.
tion provided with a central longitudinal JOSEPH BENSON BOYGE. opening or slot7 e, to correspond or register Witnesses:
with the groove a of an ordinary plane, sub- T. D. BABCOCK,
stantially as and for the purpose described. J As. A. NEWTON.
Publications (1)
Publication Number | Publication Date |
---|---|
US199956A true US199956A (en) | 1878-02-05 |
Family
ID=2269363
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US199956D Expired - Lifetime US199956A (en) | Improvement in bench-planes |
Country Status (1)
Country | Link |
---|---|
US (1) | US199956A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3032901A1 (en) * | 2015-02-23 | 2016-08-26 | Daniel Jean Maurice Chouzy | COMPOSITE BASIN WITH METALLIC INSERT |
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0
- US US199956D patent/US199956A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3032901A1 (en) * | 2015-02-23 | 2016-08-26 | Daniel Jean Maurice Chouzy | COMPOSITE BASIN WITH METALLIC INSERT |
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