GB807910A - Method and means for perforating paper and other materials - Google Patents

Method and means for perforating paper and other materials

Info

Publication number
GB807910A
GB807910A GB31578/57A GB3157857A GB807910A GB 807910 A GB807910 A GB 807910A GB 31578/57 A GB31578/57 A GB 31578/57A GB 3157857 A GB3157857 A GB 3157857A GB 807910 A GB807910 A GB 807910A
Authority
GB
United Kingdom
Prior art keywords
tool
studs
roller
ribs
rotatable
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
Application number
GB31578/57A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of GB807910A publication Critical patent/GB807910A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/02—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the selection of materials, e.g. to avoid wear during transport through the machine
    • G06K19/022—Processes or apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/02—Perforating by punching, e.g. with relatively-reciprocating punch and bed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/02—Perforating by punching, e.g. with relatively-reciprocating punch and bed
    • B26F1/06—Perforating by punching, e.g. with relatively-reciprocating punch and bed with punching tools moving with the work
    • B26F1/10—Roller type punches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/16—Perforating by tool or tools of the drill 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
    • 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
    • Y10T409/304536—Milling including means to infeed work to cutter
    • Y10T409/305208—Means to mill indeterminate length work
    • 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
    • Y10T409/30868—Work support
    • Y10T409/309016—Work support with work holder or guide
    • Y10T409/309072—Work support with work holder or guide including cutter limited to rotary motion
    • 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
    • Y10T83/465—Cutting motion of tool has component in direction of moving work
    • Y10T83/4699—Combined with other type cutter

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Replacement Of Web Rolls (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

807,910. Perforating apparatus. HELL BERG, G. S., and ALFREDEEN, U. A. Oct. 9, 1957 [Oct. 11, 1956], No. 31578/57 Class 31 (2). Apparatus for perforating paper or other material comprises a pattern roller provided with relief-like portions in the form of studs, pins or the like having end surfaces corresponding to the shape of the desired perforation apertures and supporting the material, one or more rotatable pressing tools adapted to compress the material in the places supported by the ends of the studs &c so as to form rupture indications in the material along the edges of the studs &c., means to effect relative movement between the pattern roller and the tool or tools and means for severing the compressed portions of the material along the rupture indications The apparatus shown in Fig. 1 comprises a rotatable roller 4 provided with studs 6 about which a paper web 2 is advanced and a rotary pressing tool 8 having projecting ribs 9, cams or the like disposed as shown in Fig. 5 and adapted to bear upon the paper at those portions thereof which bear against the ends of the studs 6 The tool 8 is rotatable in a direction opposed to that of the roller 4 and at a peripheral speed many times greater than that of the roller 4. The edges of the ribs 9 lie on a surface of rotation touching the path of movement of the paper. The end surfaces of the studs are preferably annular. A second pressing tool 15 having ribs 16 similar to the ribs 9 of the tool 8 is preferably provided, the tool 15 being rotatable in the same direction as the pattern roller. The ribs 16 may, however, have cutting edges to remove torn-off lugs 14 left in the material by the action of the tool 8 ; to facilitate the removal of the torn-off lugs, a sloping supporting head 18 is provided in front of each stud 6. The edges of the apertures are smoothed out about the studs 6 by means of a roller 19 provided with a covering 20 of resilient material. The tool 8 or the tool 15 may be formed as a rubber roller having a smooth cylindrical surface in which case the tool may have the same peripheral speed as the roller 4, and the studs 6 may each have a bevelled surface 13, Fig. 4, provided with a cutting edge 21. In a modification, Fig. 6, the pressing tool, which may be cylindrical or conical, is in the form of a rotatable circular disc 24 having radial ribs 26 similar to the ribs 9 of the tool 8.
GB31578/57A 1956-10-11 1957-10-09 Method and means for perforating paper and other materials Expired GB807910A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE2996959X 1956-10-11

Publications (1)

Publication Number Publication Date
GB807910A true GB807910A (en) 1959-01-21

Family

ID=20428130

Family Applications (1)

Application Number Title Priority Date Filing Date
GB31578/57A Expired GB807910A (en) 1956-10-11 1957-10-09 Method and means for perforating paper and other materials

Country Status (5)

Country Link
US (1) US2996959A (en)
CH (1) CH356347A (en)
DE (1) DE1092758B (en)
FR (1) FR1187863A (en)
GB (1) GB807910A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1187118B (en) * 1961-01-30 1965-02-11 Scriptomatic Sa Method for producing address cards
DE1284125B (en) * 1962-09-25 1968-11-28 Siemens Ag Device for punching tape-shaped recording media
DE1241691B (en) * 1964-09-11 1967-06-01 Maurice Verne Wyatt Device for punching foils, for example made of paper
BE665487A (en) * 1964-09-11 1965-10-01
NL168173B (en) * 1973-04-20 1981-10-16 Speciaal Handels En Offsetdruk METHOD FOR VALIDATION OF SHEET MATERIAL
SE451253B (en) * 1984-11-05 1987-09-21 Tetra Pak Ab MATERIAL FOR PACKAGING CONTAINERS WHICH HAVE A THICKNESS REDUCED AND Z-WEIGHT TO CREATE STIFFING AND PACKAGING CONTAINERS MANUFACTURED OF THIS MATERIAL

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US247368A (en) * 1881-09-20 Manufacture of embossed laoe paper
DE73727C (en) * KROTOSCHINER & Co. in Berlin O., Blumenstr. 70 Method and device for punching thin strips or plates
US797886A (en) * 1904-08-12 1905-08-22 Patrick F Deely Machine for cutting scrap metal.
US1121817A (en) * 1914-01-19 1914-12-22 Jeffrey T Ferres Machine for making package-wrappers.
US1573813A (en) * 1925-01-14 1926-02-23 Niagara Wall Paper Company Method of and means for cutting paper
US2218674A (en) * 1938-09-16 1940-10-22 Pneumatic Scale Corp Apparatus for perforating sheet material
US2429945A (en) * 1945-08-14 1947-10-28 Western Electric Co Method of and apparatus for shearing strips of plastic material
GB796300A (en) * 1955-02-07 1958-06-11 Produktions Service Ab Method and means for the perforation of paper and the like

Also Published As

Publication number Publication date
CH356347A (en) 1961-08-15
DE1092758B (en) 1960-11-10
US2996959A (en) 1961-08-22
FR1187863A (en) 1959-09-17

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