US1690A - Plamtng-machibte - Google Patents
Plamtng-machibte Download PDFInfo
- Publication number
- US1690A US1690A US1690DA US1690A US 1690 A US1690 A US 1690A US 1690D A US1690D A US 1690DA US 1690 A US1690 A US 1690A
- Authority
- US
- United States
- Prior art keywords
- frame
- machine
- irons
- plamtng
- machibte
- 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 20
- 235000000396 iron Nutrition 0.000 description 14
- 229910052742 iron Inorganic materials 0.000 description 10
- 229910001369 Brass Inorganic materials 0.000 description 6
- 239000010951 brass Substances 0.000 description 6
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid Chemical compound OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000001105 regulatory Effects 0.000 description 2
- 230000000284 resting Effects 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
- B23Q17/22—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring existing or desired position of tool or work
- B23Q17/2216—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring existing or desired position of tool or work for adjusting the tool into its holder
- B23Q17/2225—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring existing or desired position of tool or work for adjusting the tool into its holder with the toolholder as reference-element
Definitions
- My first improvement consists in a gage for setting the irons when they are to be replaced after being removed for the purpose of sharpening, by means of which gage they are at once set to the proper rake and rankness, so as to require little or no further adjustment.
- A is a bar, or plate, of iron, which is placed across and attached to the frame or bed of my planing-machine immediately below the arms that carry the plane irons, at that part of said frame, or bed, where the irons are at their greatest elevation from the bed; that vis to say directly opposite to that on which the plane irons operate on the plan to be planed.
- a block or standard, B the face of which has the same inclination which is to be given to the cutting edge of the plane iron
- a plate of brass C by which it is raised to the exact height for the line of the edges of the irons.
- This plate may be removed at pleasure, being secured, temporarily, to the iron standard by a pin, or otherwise.
- the plane irons are to be set they are put into the slot, and lightly fastened in the arms, the brass plate is placed on the standard, and the arm which is to have the iron adjusted is brought immediately over it. The iron is then dropped or lowered into its place, its cutting edge resting on or nearly touching, the brass plate, in which position it is to be se cured by the set screws. By this device, the operation is much facilitated.
- Fig. 5 shows a sliding piece which constitutes the frame thatr supports the shaft of the tonguing saws; this piece is to stand vertically, the part marked Q, being its upper end, and that marked R, its front.
- S, S are the adjusting screws, with their nuts, which nuts are to embrace between them a fixed bar, or strip, of the general frame of the machine, and it will be evident that a perfect adjustment can thus be obtained.
Description
ENrrEE srErEs PATENT oEEIoE.
JAMES MACGREGOR, JR., OF SAVAGE FACTORY, ANNE ARUNDEL COUNTY, MARYLAND.
PLANIN'G-MACHINE.
Specification of Letters Patent No. 1,690, dated July 15, 1840.
To all whom t may concern Be it known that I, JAMES MAOGREGOR, Jr., of Savage Factory, Anne Arundel county, Maryland, have made certain improvements in the planing-machine for which I originally obtained Letters Patent of the United States under date of the 28th day of August, 1833, and for improvements on which I also obtained Letters Patent dated on the 9th day of January, 1838; and I hereby declare that the following is a full and exact description of the improvements made by me since the date of the last-named patent, which improvements are intended to be applied specifically to the said improved machine. I therefore refer to Figures l and 2 in the specification of that patent for the purpose of connecting my present improvements therewith.
My first improvement consists in a gage for setting the irons when they are to be replaced after being removed for the purpose of sharpening, by means of which gage they are at once set to the proper rake and rankness, so as to require little or no further adjustment. In Fig. 3, of the accompanying drawing, A, is a bar, or plate, of iron, which is placed across and attached to the frame or bed of my planing-machine immediately below the arms that carry the plane irons, at that part of said frame, or bed, where the irons are at their greatest elevation from the bed; that vis to say directly opposite to that on which the plane irons operate on the plan to be planed. Upon the middle of the plate A there is a block or standard, B, the face of which has the same inclination which is to be given to the cutting edge of the plane iron, and to the top of this standard is adapted a plate of brass C, by which it is raised to the exact height for the line of the edges of the irons. This plate may be removed at pleasure, being secured, temporarily, to the iron standard by a pin, or otherwise. When the plane irons are to be set they are put into the slot, and lightly fastened in the arms, the brass plate is placed on the standard, and the arm which is to have the iron adjusted is brought immediately over it. The iron is then dropped or lowered into its place, its cutting edge resting on or nearly touching, the brass plate, in which position it is to be se cured by the set screws. By this device, the operation is much facilitated.
. My second improvement is in the manner of constructing the sliding fra-me which `governs the grooving saw I-I, Figs. l and 2, in the specification of my patent of J anuary, 1828. The sliding frame marked J, J, in those figures is similarly marked in its improved form in Fig. t of the drawing hereunto annexed. sists in the making of the frame J, J, in two parts, one of which is to slide upon the other, the lowermost being marked J, J and in the adjusting of the sliding part J, J, by means of a set screw and nuts, as shown at P. By means of this mode of adjustment the grooving saw can be regulated with great precision, so as exactly to adjust it to the required depth of the groove. The other movements in this part remain as in my former patent. To the end J', of this frame is attached the boX, or collar, in which the shaft of the grooving saw runs. By the former arrangement of this saw frame, that degree of accuracy which is nec-- essary to the perfect action of the machine was not attained, a diiiiculty which the adjusting screw P, and the nuts thereon, effectually obviate.
The tonguing saws, lettered C, C, in the drawing attached to my patent above named, I now adjust by means of a sliding frame with set screws operating in the same manner with that used for the grooving saw. Fig. 5, shows a sliding piece which constitutes the frame thatr supports the shaft of the tonguing saws; this piece is to stand vertically, the part marked Q, being its upper end, and that marked R, its front.
S, S, are the adjusting screws, with their nuts, which nuts are to embrace between them a fixed bar, or strip, of the general frame of the machine, and it will be evident that a perfect adjustment can thus be obtained.
Having thus described my additional im provements, what I claim therein isl. The construction and use of the gage for adjusting or setting to the proper rake and rankness the cutting or plane irons; the
same being made and operating as herein fully set forth.
2. I claim the combining with the original sliding frame of the grooving saw of my planing machine, the adjusting frame, screw and nuts, in the manner and for the purpose set forth.
JAMES MAGGREGOR, JR.
Witnesses THos. P. JONES, j r" ARoN A. TEN'imER. 'l
The improvement con
Publications (1)
Publication Number | Publication Date |
---|---|
US1690A true US1690A (en) | 1840-07-15 |
Family
ID=2061977
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US1690D Expired - Lifetime US1690A (en) | Plamtng-machibte |
Country Status (1)
Country | Link |
---|---|
US (1) | US1690A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050086540A1 (en) * | 2001-04-25 | 2005-04-21 | Probaris Technologies, Inc. | Method for automatically generating list of meeting participants and delegating permission |
-
0
- US US1690D patent/US1690A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050086540A1 (en) * | 2001-04-25 | 2005-04-21 | Probaris Technologies, Inc. | Method for automatically generating list of meeting participants and delegating permission |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US54511A (en) | Improvement in planing-machines | |
US4114664A (en) | Apparatus for routing designs in panels | |
US1690A (en) | Plamtng-machibte | |
US1063113A (en) | Miter-box. | |
US99398A (en) | Improvement in mitre-box | |
US3060982A (en) | Work guide controls for edge planers | |
US1082521A (en) | Metal saw and trimmer. | |
US1716A (en) | Machine for beveling boot-forms | |
US55499A (en) | Improvement in machines for trimming miter-joints | |
US400818A (en) | Rule-working machine | |
US84229A (en) | Improvement in machine for sharpening saws | |
US31207A (en) | Albert h | |
US6290A (en) | Skiving leatheb | |
US16108A (en) | photo-lit ho | |
US267048A (en) | Alfeed williams | |
US89124A (en) | Improvement in mitre-box | |
US82145A (en) | George merrill | |
US9281A (en) | New yobk | |
US1380A (en) | Machine foe | |
US746719A (en) | Barrel-stave-sawing machine. | |
US21838A (en) | Besawing-machiue | |
US75892A (en) | Improvement in watch-case cutter | |
US12862A (en) | Lorton hollidat | |
US71277A (en) | Improvement in stave-machines | |
US114859A (en) | Improvement in dovetailing-machines |