US231259A - Benedict beehlee - Google Patents

Benedict beehlee Download PDF

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US231259A
US231259A US231259DA US231259A US 231259 A US231259 A US 231259A US 231259D A US231259D A US 231259DA US 231259 A US231259 A US 231259A
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machine
lumber
benedict
beehlee
polishing
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Expired - Lifetime
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
    • B27C9/00—Multi-purpose machines; Universal machines; Equipment therefor
    • B27C9/02—Multi-purpose machines; Universal machines; Equipment therefor with a single working spindle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27M—WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
    • B27M1/00—Working of wood not provided for in subclasses B27B - B27L, e.g. by stretching
    • B27M1/02—Working of wood not provided for in subclasses B27B - B27L, e.g. by stretching by compressing
    • 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
    • Y10T29/00—Metal working
    • Y10T29/47—Burnishing
    • 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
    • Y10T29/00—Metal working
    • Y10T29/47—Burnishing
    • Y10T29/476—Continuous feed

Definitions

  • WITNESSES AQWCQ W UNITED STATES PATENT OFFICE.
  • the invention consists in a novel construction, arrangement, and combination of a stationary bed-plate and a tightly-journaled cylinder, whereby provision is made for simulta neously polishing both sides of the work as it passes through the machine.
  • Figure 1 rep resents a perspective view of a machine embodying my improvements.
  • Fig. 2 is a vertical section of the same.
  • the working parts of the machine are carried by a frame, A, ofan y suitable construction.
  • the machine is provided with feed-rollers B, similar to those employed in the ordinary lumber-planing machines, which rollers are driven by gearing from a shaft provided with a band-pulley, O.
  • the bed-plate E is curved in the form of an arc of a large circle, and its upper surface is smooth and polished.
  • a cylinder Above the center of the bed-plate is journaled a cylinder, G, the surface of which is smooth and polished.
  • the journals of this cylinder are fitted tightlyin their bearings, so as to prevent it from revolving under ordinary circumstances, and when the lumber is of the proper thickness and smoothness, but to allow it to revolve when the lumber is unusually rough or unusually thick, and thus prevent too great a strain on the machine.
  • the wood is passed through the machine and fed along by the feed-rollers B, in a similar manner to that in which the work is passed through a planing'machine.
  • the polishing of both sidesof the work simultaneously is accomplished by the pressure and friction between the bed-plate E and cylinder Gr.

Description

(No Model.)
B. BEEHLER. Lumber Polishing Machine.
No. 231,259. Patented Aug. 17, 1880.
jVBNTUR I BY MAM R ATTGRNEYS.
WITNESSES: AQWCQ W UNITED STATES PATENT OFFICE.
BENEDICT BEEHLER, OF ST. LOUIS, MISSOURI.
LUMBER-POLISHING MACHINE.
SPECIFICATION forming part of Letters Patent No. 231,259, dated August 1'7, 1880,
Application filed July '7, 1880. (No model.)
To all whom it may concern:
Be it known that I, BENEDICT BEEHLER, of St. Louis, State of Missouri, have invented a new and useful Improvement in Lumber-Polishing Machines, of which the following is a specification My invention relates to a machine which is more particularly intended for polishing thin lumber, such as is used for making cigar-boxes and for similar purposes.
The invention consists in a novel construction, arrangement, and combination of a stationary bed-plate and a tightly-journaled cylinder, whereby provision is made for simulta neously polishing both sides of the work as it passes through the machine.
In the accompanying drawings, Figure 1 rep resents a perspective view of a machine embodying my improvements. Fig. 2 is a vertical section of the same.
Similar letters of reference indicate corresponding parts.
The working parts of the machine are carried bya frame, A, ofan y suitable construction.
The machine is provided with feed-rollers B, similar to those employed in the ordinary lumber-planing machines, which rollers are driven by gearing from a shaft provided with a band-pulley, O.
The bed-plate E is curved in the form of an arc of a large circle, and its upper surface is smooth and polished.
Above the center of the bed-plate is journaled a cylinder, G, the surface of which is smooth and polished. The journals of this cylinder are fitted tightlyin their bearings, so as to prevent it from revolving under ordinary circumstances, and when the lumber is of the proper thickness and smoothness, but to allow it to revolve when the lumber is unusually rough or unusually thick, and thus prevent too great a strain on the machine.
The wood is passed through the machine and fed along by the feed-rollers B, in a similar manner to that in which the work is passed through a planing'machine. The polishing of both sidesof the work simultaneously is accomplished by the pressure and friction between the bed-plate E and cylinder Gr.
Having thus fully described my invention, I claim as new and desire to secure by Letters Patent- In a lumber-polishing machine, the combination of a convex-surfaced bed-plate and a tightly-journaled cylinder, between which the lumber is passed and polished on both sides simultaneously, substantially as herein described.
BENEDIOT BEEHLER.
Witnesses:
GEORGE FULLER, JAcoB L. REINHARDT.
US231259D Benedict beehlee Expired - Lifetime US231259A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2778394A (en) * 1952-08-23 1957-01-22 Dale L Schubert Burnishing devices and methods
US3998252A (en) * 1974-11-20 1976-12-21 Matsushita Electric Industrial Co., Ltd. Wood slicing apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2778394A (en) * 1952-08-23 1957-01-22 Dale L Schubert Burnishing devices and methods
US3998252A (en) * 1974-11-20 1976-12-21 Matsushita Electric Industrial Co., Ltd. Wood slicing apparatus

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