US131959A - Improvement in match-flames - Google Patents
Improvement in match-flames Download PDFInfo
- Publication number
- US131959A US131959A US131959DA US131959A US 131959 A US131959 A US 131959A US 131959D A US131959D A US 131959DA US 131959 A US131959 A US 131959A
- Authority
- US
- United States
- Prior art keywords
- improvement
- match
- flames
- plane
- edge
- 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
- 238000010276 construction Methods 0.000 description 4
- 230000002441 reversible Effects 0.000 description 4
- 210000002105 Tongue Anatomy 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006011 modification reaction Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000003643 water by type 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
- B27G17/025—Hand planes for forming profiles on wood; for trimming or chamfering edges
Definitions
- My invention relates to that class of woodworking implements made use of for cutting grooves and tongues, commonly known as matching-planes; and the nature thereof consists in certain modifications and improvements in the details of the construction of the same, hereinafter described and shown.
- Figure 1 is a view of the implement in perspective.
- Fig. 2 illustrates the position of the curvilinear projection or support for the left hand.
- Fig.3 is a detached view of the clamping apparatus.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Scissors And Nippers (AREA)
Description
UNITED STATES rr'ron.
IMPROVEMENT IN MATCH-PLANES.
Specification forming part of Letters Patent No. 131,959, dated October 8, 1872.
To all whom it may concern:
Be it known that I, CHARLES E.1\/IARSHALL, of Boston, in the county of Suffolk, in the State of Massachusetts, have invented certain Improvements in llIatch-Planes; and do hereby declare that the followingdescription, taken in connection with the accompan yin gdrawing, hereinafter referred to, forms a full and exact specification of the same, wherein I have set forth the nature of my said improvement, by which my invention may be distinguished from others of a similar class, together with such parts as I claim and desire to secure by Letters Patent.
My invention relates to that class of woodworking implements made use of for cutting grooves and tongues, commonly known as matching-planes; and the nature thereof consists in certain modifications and improvements in the details of the construction of the same, hereinafter described and shown.
In the accompanying plate of drawing, which illustrates my invention and forms a part of the specification thereof, corresponding parts are illustrated by similar letters.
Figure 1 is a view of the implement in perspective. Fig. 2 illustrates the position of the curvilinear projection or support for the left hand. Fig.3 is a detached view of the clamping apparatus.
The construction and operation of my invention are as follows: In the drawing referred to, letter A designates the tonguing, and B the grooving, edge, either of which may be used at will by merely reversing the direction of the plane-that is to say, when the tonguingedge is used the right hand is applied to the handle C, and when the grooving-edge is made use of the right hand seizes the handle C. The curvilinear projection D may be used with equal facility as a rest for the left hand, whichever edge is made use of. The diagonal support F of the blades H and I forms an angle of forty-five degrees with the edges of the plane, and is cast solid therewith. The blades or cutters are held in position by the clamps K K, which are pivoted to the frame and operated by the thumb-screws L L, as is clearly shown in Fig. 3.
Having thus described my invention, I will state what I claim and desire to secure by Letters Patent in the following clausethat is to say, I claim- 1. A reversible plane,provided with handles and a curvilinear rest, as described, so arranged that either edge of the plane may be operated with equal facility. 2. In a reversible plane, the combination of the diagonal rest, the cutters, and the clamps, all operating together, as and for the purposes described.
In witness whereof, I have subscribed my name hereto this 18th day of May, 1872.
CHARLES E. MARSHALL.
. WVitn esses:
Tnvrocrnr F. BowE, JOHN WATERS.
Publications (1)
Publication Number | Publication Date |
---|---|
US131959A true US131959A (en) | 1872-10-08 |
Family
ID=2201376
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US131959D Expired - Lifetime US131959A (en) | Improvement in match-flames |
Country Status (1)
Country | Link |
---|---|
US (1) | US131959A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200475886Y1 (en) * | 2010-12-29 | 2015-01-09 | 엘에스산전 주식회사 | Spring housing unit of motor spring operator |
-
0
- US US131959D patent/US131959A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200475886Y1 (en) * | 2010-12-29 | 2015-01-09 | 엘에스산전 주식회사 | Spring housing unit of motor spring operator |
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