US148594A - Improvement in tobacco-cutters - Google Patents

Improvement in tobacco-cutters Download PDF

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Publication number
US148594A
US148594A US148594DA US148594A US 148594 A US148594 A US 148594A US 148594D A US148594D A US 148594DA US 148594 A US148594 A US 148594A
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Prior art keywords
tobacco
cutter
cutters
improvement
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C1/00Crushing or disintegrating by reciprocating members
    • B02C1/02Jaw crushers or pulverisers
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00Cutting
    • Y10T83/849With signal, scale, or indicator
    • Y10T83/853Indicates tool position
    • Y10T83/855Relative to another element
    • Y10T83/856To work-engaging member
    • Y10T83/857Calibrated scale or indicator
    • Y10T83/858Indicates dimension of work being cut
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00Cutting
    • Y10T83/869Means to drive or to guide tool
    • Y10T83/8874Uniplanar compound motion

Definitions

  • Figure I is a side view of a tobacco-cutter embodying my invention.
  • Fig. II is a sectional view through line :l: in Fig. I.
  • A is the board.
  • B is a standard, to which the cutter-bar C is pivoted at d.
  • D is the knife, riveted to the cutter-bar.
  • E is a guide for the cutter-bar.
  • F is a standard, to which the lever II is pivoted at j.
  • the lever has an eccentric head, K, which rests on the cutter-bar, and is connected with the cutter-bar by a movable wire joint, L.
  • the standard F has a groove, g, as shown in Fig. II.
  • IWI is a slot in the board A, into which the knife passes.
  • One side of the board, at n is higher than the other side, at 0, Fig. II.
  • P is the rule, hinged at R, Fig. II.
  • the edge of the knife does not strike the board after cutting the tobacco, but passes into a slot, the sides of which are so close together as to make a clean cut of the plug.
  • On the side where the piece is out off the Outer portion of the base is lower, and allows the piece being cut to drop down as the blade cuts, and prevents it from hugging the blade, as it does with cutters now in use.
  • the end of the cutter-bar and the end of the knife-blade and lever work so closely in the slot in the standard that there is no chance for twisting, and the cutis straight and clean.
  • Attached to the side ofthe standard by means of a hingejoint, is a rule, graduated as an ordinarypocketrule, by which plugs may be cut of any desired uniform length. The hingejoint allows the rule to be folded up against the stand ard when not required for use.

Description

G. w. CAMPBELL.
Tobacco-Gutters.
N0 148 594 Patented M arch17.1874.
TFT-emu l meifm; @W5/WW? @l Wneaee 1 e" wf i STATES GEORGE W. CAMPBELL, OF PENDLETON, INDIANA.
IMPROVEMENT IN TOBACCO-CUTTERS.
Specification forming part of Letters Patent No. ll, dated March 17, 1874; applicc tion filed May 1G, 1873.
To all 'whom it may concern:
Beit known that I, GEORGE W. CAMPBELL, of Pendleton, county of Madison, State of Indiana, have invented certain Improvements in Tobacco-Cutters, of which the followin g is a specication rIhe object of my invention is to provide for a cheaper and more effective tobacco-cutter than those heretofore known or used for cutting plug tobacco in any desired equal lengths. My invention consists in certain details of constructiomfirst described and afterward pointed out in the claim.
In order more fully to describe my invention I refer to the accompanying drawing forming a part of this specication.
Figure I is a side view of a tobacco-cutter embodying my invention. Fig. II is a sectional view through line :l: in Fig. I.
The saine letters refer to like parts.
A is the board. B is a standard, to which the cutter-bar C is pivoted at d. D is the knife, riveted to the cutter-bar. E is a guide for the cutter-bar. F is a standard, to which the lever II is pivoted at j. The lever has an eccentric head, K, which rests on the cutter-bar, and is connected with the cutter-bar by a movable wire joint, L. The standard F has a groove, g, as shown in Fig. II. IWI is a slot in the board A, into which the knife passes. One side of the board, at n, is higher than the other side, at 0, Fig. II. P is the rule, hinged at R, Fig. II.
The edge of the knife does not strike the board after cutting the tobacco, but passes into a slot, the sides of which are so close together as to make a clean cut of the plug. On the side where the piece is out off the Outer portion of the base is lower, and allows the piece being cut to drop down as the blade cuts, and prevents it from hugging the blade, as it does with cutters now in use. The end of the cutter-bar and the end of the knife-blade and lever work so closely in the slot in the standard that there is no chance for twisting, and the cutis straight and clean. Attached to the side ofthe standard, by means of a hingejoint, is a rule, graduated as an ordinarypocketrule, by which plugs may be cut of any desired uniform length. The hingejoint allows the rule to be folded up against the stand ard when not required for use.
Having thus described my invention, I claim- The improved tobacco cutter herein described, having a pivoted upper cutter, operated by the short arm of a lever through a link-connection, an articulated gage, and an elevated cutter-base, substantially as and for the purpose set forth.
GEORGE W. CAMPBELL.
Witnesses:
J OsHUA P. JAMES, IsAAO S. BROWN.
US148594D Improvement in tobacco-cutters Expired - Lifetime US148594A (en)

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US148594A true US148594A (en) 1874-03-17

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030153999A1 (en) * 2001-11-30 2003-08-14 Semiconductor Energy Laboratory Co., Ltd. Program for controlling laser apparatus and recording medium for recording program for controlling laser apparatus and capable of being read out by computer
US20030171837A1 (en) * 2001-11-22 2003-09-11 Semiconductor Energy Laboratory Co., Ltd. Semiconductor fabricating apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030171837A1 (en) * 2001-11-22 2003-09-11 Semiconductor Energy Laboratory Co., Ltd. Semiconductor fabricating apparatus
US20030153999A1 (en) * 2001-11-30 2003-08-14 Semiconductor Energy Laboratory Co., Ltd. Program for controlling laser apparatus and recording medium for recording program for controlling laser apparatus and capable of being read out by computer

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