CA979410A - Apparatus and process for severing flexible sheet materials - Google Patents

Apparatus and process for severing flexible sheet materials

Info

Publication number
CA979410A
CA979410A CA146,067A CA146067A CA979410A CA 979410 A CA979410 A CA 979410A CA 146067 A CA146067 A CA 146067A CA 979410 A CA979410 A CA 979410A
Authority
CA
Canada
Prior art keywords
flexible sheet
sheet materials
severing
severing flexible
materials
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
CA146,067A
Other versions
CA146067S (en
Inventor
James R. Honeycutt
Terry S. Floyd
Thomas F. Friday
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.)
Celanese Corp
Original Assignee
Celanese Corp
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 Celanese Corp filed Critical Celanese Corp
Application granted granted Critical
Publication of CA979410A publication Critical patent/CA979410A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/0007—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating documents
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B7/00—Cutting tobacco
    • A24B7/04—Cutting tobacco by machines with revolving knives
    • A24B7/06—Cutting tobacco by machines with revolving knives with two co-operating sets of knife discs
    • 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
    • Y10T83/04—Processes
    • Y10T83/0505—With reorientation of work between cuts
    • 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
    • Y10T83/04—Processes
    • Y10T83/0524—Plural cutting steps
    • Y10T83/0538—Repetitive transverse severing from leading edge of work
    • Y10T83/0548—With longitudinal severing
    • Y10T83/0562—Prior to transverse severing
    • 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
    • Y10T83/222—With receptacle or support for cut product
    • 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
    • Y10T83/647—With means to convey work relative to tool station
    • Y10T83/6476—Including means to move work from one tool station to another
    • Y10T83/6489—Slitter station
    • Y10T83/6491—And transverse cutter station

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Details Of Cutting Devices (AREA)
  • Making Paper Articles (AREA)
  • Nonmetal Cutting Devices (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Laminated Bodies (AREA)
CA146,067A 1971-06-30 1972-06-29 Apparatus and process for severing flexible sheet materials Expired CA979410A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15819871A 1971-06-30 1971-06-30

Publications (1)

Publication Number Publication Date
CA979410A true CA979410A (en) 1975-12-09

Family

ID=22567069

Family Applications (1)

Application Number Title Priority Date Filing Date
CA146,067A Expired CA979410A (en) 1971-06-30 1972-06-29 Apparatus and process for severing flexible sheet materials

Country Status (18)

Country Link
US (1) US3713358A (en)
JP (1) JPS5543389B1 (en)
AR (1) AR193274A1 (en)
AU (1) AU466718B2 (en)
BE (1) BE785658A (en)
BR (1) BR7204333D0 (en)
CA (1) CA979410A (en)
CH (1) CH560092A5 (en)
DE (1) DE2230462A1 (en)
DK (1) DK134740B (en)
FI (1) FI56309C (en)
FR (1) FR2144385A5 (en)
GB (1) GB1327177A (en)
IT (1) IT956927B (en)
NO (1) NO135198C (en)
PH (1) PH9810A (en)
SE (1) SE383249B (en)
ZA (1) ZA724177B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2227054B3 (en) * 1973-04-27 1976-05-21 Brocard Huguette
US4018118A (en) * 1974-11-25 1977-04-19 Goff Edward W High speed precision metal cutting saw assembly
CA1139198A (en) * 1979-10-02 1983-01-11 Andrew C. Knight Comminution apparatus
US4410315A (en) * 1980-10-03 1983-10-18 Beloit Corporation Low velocity trim removal means and method
US4522096A (en) * 1983-06-16 1985-06-11 R. J. Reynolds Tobacco Company Dicing apparatus for sheet material
US5069735A (en) * 1990-06-04 1991-12-03 Milliken Research Corporation Apparatus for producing sealed edge knit wiping cloths
DE4446936A1 (en) * 1994-12-28 1996-07-04 Hassia Verpackung Ag Method and device for preparing the parallel production of tubular bag packs
US7341000B2 (en) * 2002-07-05 2008-03-11 Kodak Graphic Communications Canada Company Slipsheet compactor system
CZ2003645A3 (en) * 2003-03-05 2004-10-13 Rieteráczáa@S Device for crushing of plastic products and/or plastic half-finished products, particularly in order to recycle thereof
WO2008094596A2 (en) * 2007-01-30 2008-08-07 Staples The Office Superstore, Llc A shredder
EP2106708A1 (en) * 2008-03-31 2009-10-07 Reemtsma Cigarettenfabriken GmbH Cigarette
WO2010007457A1 (en) * 2008-07-15 2010-01-21 Gerardo Pagaza-Melero Machine for obtaining rubber chips from waste tyres
US7938347B2 (en) * 2009-01-07 2011-05-10 Fellowes, Inc. Shredder having a dual stage cutting mechanism
CN104544538B (en) * 2015-01-08 2017-05-10 云南中烟工业有限责任公司 Reconstituted tobacco shredding device
CN114343226B (en) * 2021-12-14 2023-12-15 红塔烟草(集团)有限责任公司 Combined fixed-length and fixed-width sheet tobacco cutting device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1340225A (en) * 1919-08-20 1920-05-18 United Shoe Machinery Corp Method of cutting sheet material
US2836018A (en) * 1956-09-25 1958-05-27 Gen Motors Corp Manufacturing device
US3224306A (en) * 1962-10-09 1965-12-21 Ael Dev And Res Division Inc Automatic cutting and collating machine and method
GB1038267A (en) * 1964-04-02 1966-08-10 Ici Ltd Chip cutter

Also Published As

Publication number Publication date
ZA724177B (en) 1973-03-28
SE383249B (en) 1976-03-08
AU4379972A (en) 1974-01-03
CH560092A5 (en) 1975-03-27
US3713358A (en) 1973-01-30
NO135198C (en) 1977-03-02
BE785658A (en) 1973-01-02
DE2230462A1 (en) 1973-01-11
NO135198B (en) 1976-11-22
AU466718B2 (en) 1975-11-06
GB1327177A (en) 1973-08-15
FI56309B (en) 1979-09-28
FR2144385A5 (en) 1973-02-09
IT956927B (en) 1973-10-10
BR7204333D0 (en) 1973-07-10
JPS5543389B1 (en) 1980-11-06
FI56309C (en) 1980-01-10
AR193274A1 (en) 1973-04-11
DK134740B (en) 1977-01-10
DK134740C (en) 1977-07-04
PH9810A (en) 1976-03-26

Similar Documents

Publication Publication Date Title
CA1020599A (en) Process and apparatus for preparing double edge on flexible sheet material
AU466718B2 (en) Apparatus and process for severing flexible sheet materials
AU468155B2 (en) Apparatus for tempering sheets of thermoplastic material
CA975934A (en) Process and apparatus for making cement sheets
CA997515A (en) Method of and apparatus for stretching plastic sheet material
AU462991B2 (en) Method and apparatus for handling sheet material
CA975916A (en) Method and apparatus for piercing thin sheet material
AU469620B2 (en) Apparatus for conveying sheet materials
CA954819A (en) Method and device for positioning sheet material
CA875408A (en) Method and apparatus for reeling flexible sheet material
CA879526A (en) Method and apparatus for supporting sheet material
CA875923A (en) Method and apparatus of severing a sheet of material
CA887164A (en) Apparatus for stretching sheet material
CA901547A (en) Process and apparatus for winding sheet material
CA850925A (en) Method and apparatus for fabricating flexible sheet material
CA883017A (en) Sheet material forming apparatus
CA864246A (en) Sheet material forming apparatus
CA865506A (en) Apparatus for cutting sheet material
CA879061A (en) Method and apparatus for joining sheet material
CA875731A (en) Method and apparatus for welding sheet material
CA898124A (en) Process and apparatus for positioning sheets
CA905837A (en) Process and device for advancing and simultaneously centering sheet material
CA860210A (en) Method and apparatus for forming articles from sheet material
CA947060A (en) Process and apparatus for salvaging junk material
AU481269B2 (en) Method and apparatus for preparing sheet materials