GB796300A - Method and means for the perforation of paper and the like - Google Patents

Method and means for the perforation of paper and the like

Info

Publication number
GB796300A
GB796300A GB3457/56A GB345756A GB796300A GB 796300 A GB796300 A GB 796300A GB 3457/56 A GB3457/56 A GB 3457/56A GB 345756 A GB345756 A GB 345756A GB 796300 A GB796300 A GB 796300A
Authority
GB
United Kingdom
Prior art keywords
roller
paper
cutters
studs
cutter
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
GB3457/56A
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.)
Produktions-Service AB
Original Assignee
Produktions-Service AB
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 Produktions-Service AB filed Critical Produktions-Service AB
Publication of GB796300A publication Critical patent/GB796300A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • Y10T409/303752—Process
    • Y10T409/303808—Process including infeeding
    • 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
    • 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
    • Y10T83/00—Cutting
    • Y10T83/081—With randomly actuated stopping means
    • Y10T83/083—With means to permit subsequent hand operation
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

796,300. Perforating apparatus. AKTIEBOLAGET PRODUKTIONS-SERVICE. Feb. 3, 1956 [Feb. 7, 1955], No. 3457/56. Class 31 (2). Apparatus for perforating paper or the like comprises a roller provided with radial studs or pins for supporting the paper, a pair of rotary cutters adapted to remove the paper supported by the ends of the studs, one of the cutters being rotated in the opposite direction to the roller and the other cutter being rotated in the same direction as the roller, and means for moving the paper and roller together relatively to the cutters. The apparatus shown in Fig. 1 comprises a rotary roller 4 provided with studs or pins 6 about which a paper web 2 is advanced, and rotary cutters 8, 15 having helicallyarranged cutting edges 9, 16 respectively. The cutters 8, 15 are rotated at a peripheral speed many times greater than that of the roller 4, the cutter 8 being rotated in a direction opposed to, and the cutter 15 being rotated in the same direction as, that of the roller 4. The end surfaces 11 of the studs 6 are preferably annular. The cutting edges of the cutters 8, 15 are arranged to penetrate into the paper to a depth approximately equal to the thickness of the paper without, however, touching the end surfaces of the stud 6. The perforated paper is pressed over the studs towards the surface of the roller 4 by means of a roller 18 coated with resilient material. The perforated paper web is cut to the desired width by means of knives 21 which project into slots 22, 23, Fig. 5, in the roller 4. The cutters 8, 15 may be displaceable axially either manually or automatically, e.g. by an axially reciprocating movement being imparted to each cutter. As shown in Fig. 5, the bearings 28 of the cutter shaft 29 are mounted in apertures disposed eccentrically in rings 27 which are angularly adjustable to vary the distance between the cutting edges 9 and the end surfaces of the studs 6. Ball or roller bearings 30 are arranged between the roller 4 and the cutter 8 and the bearing races 31 are arranged to roll on tracks 32.
GB3457/56A 1955-02-07 1956-02-03 Method and means for the perforation of paper and the like Expired GB796300A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE2908201X 1955-02-07

Publications (1)

Publication Number Publication Date
GB796300A true GB796300A (en) 1958-06-11

Family

ID=20427766

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3457/56A Expired GB796300A (en) 1955-02-07 1956-02-03 Method and means for the perforation of paper and the like

Country Status (5)

Country Link
US (1) US2908201A (en)
CH (1) CH340700A (en)
DE (1) DE1045782B (en)
FR (1) FR1159137A (en)
GB (1) GB796300A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2996959A (en) * 1956-10-11 1961-08-22 Hellberg Gustav Sigvald Means for perforating paper and the like
US3010260A (en) * 1957-01-26 1961-11-28 Berkley Machine Co Apparatus for forming openings in blanks or paper web from which envelopes are formed
CH353602A (en) * 1959-04-06 1961-04-15 Strausak & Cie Milling process
DE1107061B (en) * 1959-08-31 1961-05-18 Produktions Service Ab Use of a wear-reducing agent when perforating a paper web and a system for carrying out this process
DE1284125B (en) * 1962-09-25 1968-11-28 Siemens Ag Device for punching tape-shaped recording media
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
GB8501756D0 (en) * 1985-01-24 1985-02-27 Svecia Antiqua Ltd Production of paper
US20080028902A1 (en) * 2006-08-03 2008-02-07 Kimberly-Clark Worldwide, Inc. Dual roll, variable sheet-length, perforation system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE143273C (en) *
US140933A (en) * 1873-07-15 Improvement in machines for cutting rubber sheets into strips
DE194021C (en) *
US1937499A (en) * 1930-08-08 1933-12-05 Gen Cable Corp Punching machine
US2218674A (en) * 1938-09-16 1940-10-22 Pneumatic Scale Corp Apparatus for perforating sheet material
US2635493A (en) * 1948-08-28 1953-04-21 Richard M Schumacher Metalworking
US2667822A (en) * 1951-09-06 1954-02-02 Bemiss Jason Company Wallboard tape

Also Published As

Publication number Publication date
US2908201A (en) 1959-10-13
CH340700A (en) 1959-08-31
DE1045782B (en) 1958-12-04
FR1159137A (en) 1958-06-23

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