US145311A - Improvement in plane-irons - Google Patents
Improvement in plane-irons Download PDFInfo
- Publication number
- US145311A US145311A US145311DA US145311A US 145311 A US145311 A US 145311A US 145311D A US145311D A US 145311DA US 145311 A US145311 A US 145311A
- Authority
- US
- United States
- Prior art keywords
- plane
- irons
- improvement
- steel
- iron
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 12
- 229910000831 Steel Inorganic materials 0.000 description 10
- 239000010959 steel Substances 0.000 description 10
- CWYNVVGOOAEACU-UHFFFAOYSA-N fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 6
- 229910001296 Malleable iron Inorganic materials 0.000 description 4
- 210000001699 lower leg Anatomy 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 229910001208 Crucible steel Inorganic materials 0.000 description 2
- 210000002105 Tongue Anatomy 0.000 description 2
- 229910000754 Wrought iron Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003466 welding Methods 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
Definitions
- This invention is a plane-bit having a shank of cast malleable iron, or common wroughtiron, and a removable cuttingedge of steel, the same constitutinga new article of manufacture, as will be fully described hereafter.
- A represents the upper section of the bit, of the usual form, and is made of iron, preferbly cast malleable iron.
- B is the cuttingpart, made of suitable cast-steel.
- C is a screw or rivet, by which the parts are held together; a a are overlapping tongues, shaped to engage with each other, so as to form a scarfjoint of the two parts A and B. It will be seen that where the two partsnl and B butt together at d and d', the edge d is square,
Description
AUNITEIJ STATES PATENT OFFICE.
ERNEST QUAST, OF JERSEYVILLE, ILLINOIS.
|MPRovEMENr m PLANElRoNs.
i Specification forming part of Letters Patent No. 1455311, dated Drcemberpi), 1873; application filed February 18, 1873.
To all 'whom rit may concern:
Be it known that I, ERNEST QUAsT, of J erseyville, in the county of Jersey and Stateof Illinois, have invented a new Improvement in Plane-Irons; and I do hereby declare that the following is a full and exact description of the same, reference being had to the accompanying drawings, and to the letters of reference marked thereon.
This invention is a plane-bit having a shank of cast malleable iron, or common wroughtiron, and a removable cuttingedge of steel, the same constitutinga new article of manufacture, as will be fully described hereafter.
In the drawing the plane-bit is shown in perspective.
A represents the upper section of the bit, of the usual form, and is made of iron, preferbly cast malleable iron. B is the cuttingpart, made of suitable cast-steel. C is a screw or rivet, by which the parts are held together; a a are overlapping tongues, shaped to engage with each other, so as to form a scarfjoint of the two parts A and B. It will be seen that where the two partsnl and B butt together at d and d', the edge d is square,
described, possess all the advantages of those made entirely of steel, and can be produced as cheaply as those made of steel and iron welded together, Wit-hout that deterioration in the quality of the steel which is almost inseparable from the process of welding.
-Having fully described my invention, what I claim as new, and desire to secure by Letters Patent, is-
The plane-bit described, having the iron shank A and steel cutting-part B, as a new article of manufacture.
This specification signed and witnessed this 5th day of February, 1873.
Vitnesses: ERNEST QUAST.
JAMES A. LooKE, DENNIS BROWN.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US145311A true US145311A (en) | 1873-12-09 |
Family
ID=2214725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US145311D Expired - Lifetime US145311A (en) | Improvement in plane-irons |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US145311A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2652869A (en) * | 1951-06-11 | 1953-09-22 | Goodman | Multisection veneer knife |
| US3084729A (en) * | 1960-06-23 | 1963-04-09 | Samuel H Mcafee | Bench plane cutter |
-
0
- US US145311D patent/US145311A/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2652869A (en) * | 1951-06-11 | 1953-09-22 | Goodman | Multisection veneer knife |
| US3084729A (en) * | 1960-06-23 | 1963-04-09 | Samuel H Mcafee | Bench plane cutter |
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