US1053359A - Cutter for wall-paper. - Google Patents

Cutter for wall-paper. Download PDF

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Publication number
US1053359A
US1053359A US1911623522A US1053359A US 1053359 A US1053359 A US 1053359A US 1911623522 A US1911623522 A US 1911623522A US 1053359 A US1053359 A US 1053359A
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US
United States
Prior art keywords
cutter
paper
wall
edge
straight edge
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
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Inventor
William Clark
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Individual
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Individual
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Publication date
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Priority to US1911623522 priority Critical patent/US1053359A/en
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Publication of US1053359A publication Critical patent/US1053359A/en
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Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
    • B26D1/14—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter
    • B26D1/157—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a movable axis
    • B26D1/18—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a movable axis mounted on a movable carriage
    • B26D1/185—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a movable axis mounted on a movable carriage for thin material, e.g. for sheets, strips or the like
    • 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
    • Y10T83/00—Cutting
    • Y10T83/768—Rotatable disc tool pair or tool and carrier
    • Y10T83/7755—Carrier for rotatable tool movable during cutting
    • Y10T83/7763—Tool carrier reciprocable rectilinearly
    • 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
    • Y10T83/00—Cutting
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8776—Constantly urged tool or tool support [e.g., spring biased]
    • 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
    • Y10T83/00—Cutting
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8821—With simple rectilinear reciprocating motion only
    • Y10T83/8822—Edge-to-edge of sheet or web [e.g., traveling cutter]

Definitions

  • This invention relates to cutters for wall paper, t-he objects being to provide means for retaining the straight edge in position whenset and to improve the construction of the cutting instrument.
  • Figure 1 is a side elevation of the device embodying my improvement
  • Fig. 2 is an end elevation
  • Fig. 3 is a detail -plan view of a fastening piece
  • Fig. 4 is a detail View, partly in section, of the circular cutter.
  • the straight edge 1 consists of a long piece of wood with a strip of brass 2 on the back edge, slightly projecting on the underside. By such a construction the straight edge lies more rmly on the table.
  • the front edge and top has a brass facing 3 of L section.
  • In the top of the straight edge is a groove 4 extending its whole length.
  • the L facing and the groove form a guide for the cutting instrument 5 to slide on.
  • the straight. edge is fastened to the table 6 by means of two hinged pieces 7, each provided with a pin 8 for going into the table.
  • One hinged piece at one end of the straight edge is designed to fold out longitudinally and the other at the other end laterally as shown, the lirst mentioned engaging with either the top or the edge of the table and the second with the top.
  • Each hinged piece folds in on the underside of the straight edge, the pin and the leaf when thus folded being within such straight edge and entirely out of the way.
  • Each spring presser is fixed on the side of the table 6 'and consists of a bracket curving up and over to clear the cutting instrument 5 in such a manner that the presser will bear on the upper surface of the straight edge, such presser consisting of a screwed rod 10 with pad 11, spring 12 and adjusting nut 13. The rod 10 is pressed down by the spring and to keep it from acting the rod is pulled up against the pressure of the spring and partly turned until the pin 14 rests on the top of the guide 15.
  • the cutting instrument consists of a slide 5 which can movey on its guide 4 on the straight edge. To this slide is hinged at 16 a bracket 17 carrying an arbor 18 on which a circular cutting disk 19 is mounted to rotate. The bracket 17 and with it the circular cutter is depressed by means of a spiral spring 20 which envelops a stud 21 having a screw thread thereon, said stud being pvoted at 22 to the slide, the pressure or downward thrust or maximum depth of cut"of the cutter 19 being due to the action of the spring and the depth of the cut of said cutter being adjusted by a nut 23 bearing on the telescopic spring case 26, 27.
  • a pin 25 when it is desired to use the cutting disk as a non-rotatory knife.
  • the appliances are used in the following manner z--The paper to be trimmed is laid on the table 6 which may have its surface faced with a zinc plate.
  • the straight edge 1 is laid on the paper and adjusted to suit, after which it is retained in position by causing the pins 8 in the hinged pieces to engage with the table, or by allowng the spring presser to act by bringing the pin 14 over and into its recess.
  • the cutting instrument 5 is then slid along the straight edge and in so doing the circular cutter cuts the paper at the desired place.

Description

W. CLARK. CUTTER FOR WALL PAPER. APPLICATION FILED Unze, 1911.
1,053,359. Patented Feb.18,1913.
2 SHEETS-SHEET l.
WITNESSES; INVENTOR:
TTY.
caLUMBlA PLANouRAPH co., wA5H|NGToN. D. c.
W. CLARK. GUTTER FOR WALL PAPER, APPLICATION FILED APB. 26, 1911. f 1,053,359 Patented Feb. 18, 1913.
` 2 SHEETS-SHEET 2.
wrLLrAM CLARK, or DUNEEEMLINE, SCOTLAND.
CUTTER FOR WALL-PAPER.
Specification of Letters Patent.
Patented Feb.' 18, 1913.
Application filed Ap1i1v26, 1911. Serial No. 623,522.
To all whom t may concern Be it known that I, WILLIAM CLARK, a subject of the King of Great Britain and Ireland, residing at 68 New Row, Dunfermline, in the county of Fife, Scotland, have invented new and useful Improvements `in Cutters for Wall-Paper, of which the following is a specification.
This invention relates to cutters for wall paper, t-he objects being to provide means for retaining the straight edge in position whenset and to improve the construction of the cutting instrument. In order that my said invention andthe manner of putting the same into practice may be properly understood, I have hereunto appended an explanatory drawing in which the same reference numerals are used to indicate corresponding parts in the figures shown, and in which Figure 1 isa side elevation of the device embodying my improvement; Fig. 2 is an end elevation; Fig. 3 is a detail -plan view of a fastening piece; and Fig. 4 is a detail View, partly in section, of the circular cutter.
The straight edge 1 consists of a long piece of wood with a strip of brass 2 on the back edge, slightly projecting on the underside. By such a construction the straight edge lies more rmly on the table. The front edge and top has a brass facing 3 of L section. In the top of the straight edge is a groove 4 extending its whole length. The L facing and the groove form a guide for the cutting instrument 5 to slide on. The straight. edge is fastened to the table 6 by means of two hinged pieces 7, each provided with a pin 8 for going into the table. One hinged piece at one end of the straight edge is designed to fold out longitudinally and the other at the other end laterally as shown, the lirst mentioned engaging with either the top or the edge of the table and the second with the top. Each hinged piece folds in on the underside of the straight edge, the pin and the leaf when thus folded being within such straight edge and entirely out of the way. There may also be used one or more spring pressers 9 to keep the straight edge in position. Each spring presser is fixed on the side of the table 6 'and consists of a bracket curving up and over to clear the cutting instrument 5 in such a manner that the presser will bear on the upper surface of the straight edge, such presser consisting of a screwed rod 10 with pad 11, spring 12 and adjusting nut 13. The rod 10 is pressed down by the spring and to keep it from acting the rod is pulled up against the pressure of the spring and partly turned until the pin 14 rests on the top of the guide 15.
The cutting instrument consists of a slide 5 which can movey on its guide 4 on the straight edge. To this slide is hinged at 16 a bracket 17 carrying an arbor 18 on which a circular cutting disk 19 is mounted to rotate. The bracket 17 and with it the circular cutter is depressed by means of a spiral spring 20 which envelops a stud 21 having a screw thread thereon, said stud being pvoted at 22 to the slide, the pressure or downward thrust or maximum depth of cut"of the cutter 19 being due to the action of the spring and the depth of the cut of said cutter being adjusted by a nut 23 bearing on the telescopic spring case 26, 27.
24 are pin holes in the cutter and in the bracket 17, their purpose being to receive a pin 25 when it is desired to use the cutting disk as a non-rotatory knife. When one portion of the edge thus used becomes blunt another part of the edge can be set for cutting by causing the pin to engage with another of the holes 24.
The appliances are used in the following manner z--The paper to be trimmed is laid on the table 6 which may have its surface faced with a zinc plate. The straight edge 1 is laid on the paper and adjusted to suit, after which it is retained in position by causing the pins 8 in the hinged pieces to engage with the table, or by allowng the spring presser to act by bringing the pin 14 over and into its recess. The cutting instrument 5 is then slid along the straight edge and in so doing the circular cutter cuts the paper at the desired place.
What I claim as my invention and desire to secure by Letters Patent is In a circular cutter for wall paper, in combination, a slide, a bracket hinged thereto and carrying a circular cutter, a screw threaded stud pivoted to the slide, a spring j' tension adjusting nut, and a compressive In testimony whereof I have signed my spiral spring to give pressure to the cutter,
name to this specification in the presence of said s ring glving an elastic expansive prestWo subscribing Witnesses.
sure etween the slide and the hinged WILLIAM CLARK. 5 bracket carrying the cutter and a nut for Witnesses:
adjusting the depth of the cut-ting edge of JOHN P. ANnREWs, said cutter. CHAs. DRYSDALE.
Copies of this patent may be obtained for ve cents each, by addressing the Commissioner of Patents, Washington, D. G.
US1911623522 1911-04-26 1911-04-26 Cutter for wall-paper. Expired - Lifetime US1053359A (en)

Priority Applications (1)

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US1911623522 US1053359A (en) 1911-04-26 1911-04-26 Cutter for wall-paper.

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US1911623522 US1053359A (en) 1911-04-26 1911-04-26 Cutter for wall-paper.

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US1053359A true US1053359A (en) 1913-02-18

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2599601A (en) * 1950-01-27 1952-06-10 Union Wadding Company Hand-operated web cutting apparatus
US2706000A (en) * 1951-06-29 1955-04-12 Armstrong Cork Co Slitting knife arrangement
US4111124A (en) * 1977-03-18 1978-09-05 Pascale Frank R Method and apparatus for producing factory-trimmed wall covering
US5845554A (en) * 1995-05-03 1998-12-08 The Fletcher-Terry Company Sheet material cutting machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2599601A (en) * 1950-01-27 1952-06-10 Union Wadding Company Hand-operated web cutting apparatus
US2706000A (en) * 1951-06-29 1955-04-12 Armstrong Cork Co Slitting knife arrangement
US4111124A (en) * 1977-03-18 1978-09-05 Pascale Frank R Method and apparatus for producing factory-trimmed wall covering
US5845554A (en) * 1995-05-03 1998-12-08 The Fletcher-Terry Company Sheet material cutting machine

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