US566082A - Wood-planing machine - Google Patents
Wood-planing machine Download PDFInfo
- Publication number
- US566082A US566082A US566082DA US566082A US 566082 A US566082 A US 566082A US 566082D A US566082D A US 566082DA US 566082 A US566082 A US 566082A
- Authority
- US
- United States
- Prior art keywords
- bonnet
- cutter
- breaker
- chip
- bearings
- 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
- 210000005069 ears Anatomy 0.000 description 2
- 241000408670 Hosea Species 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0042—Devices for removing chips
- B23Q11/0046—Devices for removing chips by sucking
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S29/00—Metal working
- Y10S29/052—Chip breaker
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S29/00—Metal working
- Y10S29/084—Vacuum exhaust type
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T409/00—Gear cutting, milling, or planing
- Y10T409/30—Milling
- Y10T409/304088—Milling with means to remove chip
Definitions
- this present invention comprehends an inclosing bonnet, preferably formed in a single casting and supported at one side on hinges to enable it to be quickly and easily turned back to expose the cutter.
- Figure 1 of the drawings represents in section a portion of a planin g-machine, sufficient to enable our invention to be understood;
- Fig. 2 a perspective detail of the bonnet detached;
- Fig. 3 adetail view, looking at the outside of the stand, showing one man ner of supporting the cutter-bearings, chipbreaker, &c.
- A represents a bed or frame upon which, at opposite sides, are erected two like stands a, only one of which is herein shown, said stands constituting supports for the bearing-boxes b, in which is journaled the upper cutter B, all of which I are and may be of a construction common to machines of this class.
- each bearingbox I) has pivoted to it at b a curved arm b reaching over the box and forked at its free end to form a guideway c for the reception of a projecting ear e on the end of the chip- UNITED STATES PATENT OFFICE.
- said chip-breaker being horizontally adjustable in said guideway c, and held in adjusted position bya usual screw 0.
- bonnet D is the inclosing bonnet, (shown by dotted lines, Fig. 1, in its position covering the upper cutter B and in full lines turned back to expose the cutter,) said bonnet being preferably rectangular and somewhat pyramidal in, shape, i. 6., having its sides or ends made inclined, and provided with an outlet at at or near its top adapted to be connected to a suitable pipe or spout (shown by dotted lines, Fig. 2) to convey the chips to a distant point.
- a suitable pipe or spout shown by dotted lines, Fig. 2
- the bonnet D preferably cast in a single piece, as shown, is, in accordance with this present invention, hinged at one side (herein shown its rear side) to a suitable support (shown as the chip-breaker C) provided for that purpose with upwardly-extended ears 0 to which are jointed at c the ears d on the rear of the bonnet.
- a suitable support shown as the chip-breaker C
- ing position of the bonnet is as shown by dotted lines, Fig. 1, and in full lines in Fig. 2, the chips thrown off by the upper cutter being directed by the inclined sides or ends of the bonnet to and finding their exit through the outlet-opening d.
- the bonnet When it becomes necessary to reach the cutter-knives, the bonnet is turned on its hinges into the full-line position, Fig. 1, leaving the cutter fully exposed .and easily accessible.
- the bonnet in the meantime is held by its hinges and must of necessity return to its correct adjusted position when the bonnet is turned down, as in Fig. 2.
- a-planing-machine the combination with the upper cutter, of a chip-breaker adjustably mounted in bearings, said bearings being pivoted eccentrica-lly to the bearings of said cutter on the opposite side of its journal from said chip-breaker, said chip-breaker being arranged for independent adjustment at either end to and from said cutter in guideways provided therefor in said bearings, and a bonnet hinged to said chip-breaker having its hinge-axis parallel to the edge of said chipbreaker and also to the axis of said cutter, whereby said bonnet may be freely swung back on its hinges away from said cutter, and whereby adjustment of said chip-breaker cor-- respondingly adjusts said bonnet, substan-' tially as described.
- a chip-breaker adjustably mounted in bearings, said bearings being pivoted eccentrically to the bearings of said cutter, on the opposite side of its journal from said chip-breaker, and means for adjusting said bearings about said pivots, said chip-breaker being arranged for independent adjustment at either end to and from said cutter in guideways provided therefor in said bearings, and a bonnet hinged to said chipbreaker having its hinge-axis parallel to the edge of said chip-breaker and also to the axis of said cutter, whereby said bonnet may be freely swung back on its hinges away from said cutter and whereby adjustment of said 1 ing arranged for independent adjustment at either end to and from said cutter in guide ways provided therefor in said bearings,-and
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Cutting Devices (AREA)
Description
(N0 Mudel.)
G. T. LAWRENCE & H. R. TILLISON. WOOD PLANING MAGHINB.
No. 566,082. Patented Aug. 18, 1896.
- To aZZ whom it may concern:
Be itknown that we, GEORGE T. LAWRENCE,
of New York, county of New York, State of New York, and HosEA'R. TILLISON, of Boston, county of Suffolk, State of Massachusetts, have invented an Improvement in WVood-Planing Machines,of which the foll0wing description, in connection with the ac- .companying drawings, is a specification, like letters on the drawings representing like parts.
In planingmachines as at present constructed it is the common practice to builda fixed bonnet over the upper cutter to catch the chips thrown ofi by the cutter, said bonnet having an outlet connected with a pipe or spout leading to a distant point. henever it is necessary to reach the cutter-knives for adjustment, sharpening, or otherwise, the bonnet must be bodily removed, entailing much inconvenience and loss of time. To render the cutter more accessible, this present invention comprehends an inclosing bonnet, preferably formed in a single casting and supported at one side on hinges to enable it to be quickly and easily turned back to expose the cutter.
Figure 1 of the drawings represents in section a portion of a planin g-machine, sufficient to enable our invention to be understood; Fig. 2, a perspective detail of the bonnet detached; and Fig. 3, adetail view, looking at the outside of the stand, showing one man ner of supporting the cutter-bearings, chipbreaker, &c.
Referring to the drawings, A represents a bed or frame upon which, at opposite sides, are erected two like stands a, only one of which is herein shown, said stands constituting supports for the bearing-boxes b, in which is journaled the upper cutter B, all of which I are and may be of a construction common to machines of this class.
In the machine illustrated each bearingbox I) has pivoted to it at b a curved arm b reaching over the box and forked at its free end to form a guideway c for the reception of a projecting ear e on the end of the chip- UNITED STATES PATENT OFFICE.
GEORGE LAXVRENCE, OF NEW YORK, N. Y., AND HOSEA R. TILLISON,-OF
BOSTON, MASSACHUSETTS, ASSIGNORS TO THE S. A. FOODS MACHINE COMPANY, OF BOSTON, MASSACHUSETTS.
WOOD-PLANING MACHINE.
SPECIFICATION forming part of Letters Patent No. 566,082, dated August 18, 1896.
Application filed. .Tune 2, 1894. Serial No. 513,276. (No model.)
breaker C, said chip-breaker being horizontally adjustable in said guideway c, and held in adjusted position bya usual screw 0.
D is the inclosing bonnet, (shown by dotted lines, Fig. 1, in its position covering the upper cutter B and in full lines turned back to expose the cutter,) said bonnet being preferably rectangular and somewhat pyramidal in, shape, i. 6., having its sides or ends made inclined, and provided with an outlet at at or near its top adapted to be connected to a suitable pipe or spout (shown by dotted lines, Fig. 2) to convey the chips to a distant point.
The bonnet D, preferably cast in a single piece, as shown, is, in accordance with this present invention, hinged at one side (herein shown its rear side) to a suitable support (shown as the chip-breaker C) provided for that purpose with upwardly-extended ears 0 to which are jointed at c the ears d on the rear of the bonnet. ing position of the bonnet is as shown by dotted lines, Fig. 1, and in full lines in Fig. 2, the chips thrown off by the upper cutter being directed by the inclined sides or ends of the bonnet to and finding their exit through the outlet-opening d. When it becomes necessary to reach the cutter-knives, the bonnet is turned on its hinges into the full-line position, Fig. 1, leaving the cutter fully exposed .and easily accessible. The bonnet in the meantime is held by its hinges and must of necessity return to its correct adjusted position when the bonnet is turned down, as in Fig. 2.
No adjustment whatever is necessary for the bonnet when once properly set, for any adjustment of the chip-breaker, which must take place with every change in the cutterknives automatically through its hinges c d, carries the bonnet also into proper position.
So far as we know, we are the first to provide an inclosing bonnet rectangular in shape, 1'. 9., having four inclosing walls,'all of which lead to a suitable outlet-opening, which bonnetis hinged to a suitable support, preferably a chip-breaker, as shown, whereby, when in its normal position, said bonnet cov- The ordinary workers and substantially incloses the upper cutter,and which,when necessary,may be turned back on its .hinges to expose said cutter.
Heretofore it has been necessary to send for a sheet-iron worker to rig up a fixed bonnet over the cutter after the machine has been set up in working position; but with our improved bonnet nothing is necessary but to connect a simple pipe to the outlet d.
We claim 1. In a planing-machine, the combination with the upper cutter, of a chip-breaker adjustably mounted in bearings, said bearings being pivoted eccentrically to the bearings of said cutter, and a bonnet hinged to said chipbreaker having its hinge-axis parallel to the edge of said chip-breaker and also to the axis of said cutter, whereby said bonnet may be freely swung back on its hinges away fromv said cutter and whereby adjustment of said chip-breaker correspondingly adjusts said bonnet, substantially as described.
2. In a-planing-machine, the combination with the upper cutter, of a chip-breaker adjustably mounted in bearings, said bearings being pivoted eccentrica-lly to the bearings of said cutter on the opposite side of its journal from said chip-breaker, said chip-breaker being arranged for independent adjustment at either end to and from said cutter in guideways provided therefor in said bearings, and a bonnet hinged to said chip-breaker having its hinge-axis parallel to the edge of said chipbreaker and also to the axis of said cutter, whereby said bonnet may be freely swung back on its hinges away from said cutter, and whereby adjustment of said chip-breaker cor-- respondingly adjusts said bonnet, substan-' tially as described.
3. In a planing-machine, the combination with the upper cutter, of a chip-breaker adjustably mounted in bearings, said bearings being pivoted eccentrically to the bearings of said cutter, on the opposite side of its journal from said chip-breaker, and means for adjusting said bearings about said pivots, said chip-breaker being arranged for independent adjustment at either end to and from said cutter in guideways provided therefor in said bearings, and a bonnet hinged to said chipbreaker having its hinge-axis parallel to the edge of said chip-breaker and also to the axis of said cutter, whereby said bonnet may be freely swung back on its hinges away from said cutter and whereby adjustment of said 1 ing arranged for independent adjustment at either end to and from said cutter in guide ways provided therefor in said bearings,-and
a bonnet hinged to said chip-breaker at either end thereof having its hinge-axis parallel to the edge of said chip-breaker and also to the axis of said cutter, whereby said bonnet may be freely swung back on its hinges away from said cutter and whereby adjustment of said chip-breaker correspondingly adjusts said bonnet, substantially as described.
In testimony whereof we have signed our names to this specification in the presence of two subscribing witnesses.
GEORGE T. LANVRENOE. HOSEA R. TIIJLISON.
WVitnesses for G. T. Lawrence:
ROBERT A. PIPER, RIcHD. F. JoNEs.
Vitnesses for H. R. Tillison:
FREDERICK L. EMERY,
M. J. SHERIDAN.
Publications (1)
Publication Number | Publication Date |
---|---|
US566082A true US566082A (en) | 1896-08-18 |
Family
ID=2634795
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US566082D Expired - Lifetime US566082A (en) | Wood-planing machine |
Country Status (1)
Country | Link |
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US (1) | US566082A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4649609A (en) * | 1983-12-30 | 1987-03-17 | Westinghouse Electric Corp. | Apparatus and process for providing an alternate coolant path in the core of a nuclear reactor |
US7455091B2 (en) | 2006-02-15 | 2008-11-25 | Eastway Fair Company Limited | Convertible hood assembly for a planer |
US20090104446A1 (en) * | 2002-10-03 | 2009-04-23 | James Guillet | Polymers for Protecting Materials from Damage |
WO2013074840A1 (en) | 2011-11-15 | 2013-05-23 | Allergan, Inc. | Treatment of dry age related macular degeneration |
-
0
- US US566082D patent/US566082A/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4649609A (en) * | 1983-12-30 | 1987-03-17 | Westinghouse Electric Corp. | Apparatus and process for providing an alternate coolant path in the core of a nuclear reactor |
US20090104446A1 (en) * | 2002-10-03 | 2009-04-23 | James Guillet | Polymers for Protecting Materials from Damage |
US7455091B2 (en) | 2006-02-15 | 2008-11-25 | Eastway Fair Company Limited | Convertible hood assembly for a planer |
WO2013074840A1 (en) | 2011-11-15 | 2013-05-23 | Allergan, Inc. | Treatment of dry age related macular degeneration |
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