SE440460B - Roterande slitskniv - Google Patents

Roterande slitskniv

Info

Publication number
SE440460B
SE440460B SE8004218A SE8004218A SE440460B SE 440460 B SE440460 B SE 440460B SE 8004218 A SE8004218 A SE 8004218A SE 8004218 A SE8004218 A SE 8004218A SE 440460 B SE440460 B SE 440460B
Authority
SE
Sweden
Prior art keywords
bottom portion
bounded
knife
cutting
recess
Prior art date
Application number
SE8004218A
Other languages
English (en)
Swedish (sv)
Other versions
SE8004218L (sv
Inventor
J W Rogers
Original Assignee
Coiled Investments Inc
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 Coiled Investments Inc filed Critical Coiled Investments Inc
Publication of SE8004218L publication Critical patent/SE8004218L/
Publication of SE440460B publication Critical patent/SE440460B/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D35/00—Tools for shearing machines or shearing devices; Holders or chucks for shearing tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D19/00—Shearing machines or shearing devices cutting by rotary discs
    • B23D19/04—Shearing machines or shearing devices cutting by rotary discs having rotary shearing discs arranged in co-operating pairs
    • B23D19/06—Shearing machines or shearing devices cutting by rotary discs having rotary shearing discs arranged in co-operating pairs with several spaced pairs of shearing discs working simultaneously, e.g. for trimming or making strips
    • 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
    • Y10T83/02—Other than completely through work thickness
    • Y10T83/0207—Other than completely through work thickness or through work presented
    • Y10T83/0215—Including use of rotary scoring blade
    • Y10T83/0222—Plural independent rotary scoring blades
    • 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
    • Y10T83/4766—Orbital motion of cutting blade
    • Y10T83/4795—Rotary tool
    • Y10T83/4798—Segmented disc slitting or slotting tool
    • 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
    • Y10T83/929—Tool or tool with support
    • Y10T83/9372—Rotatable type
    • Y10T83/9396—Shear type
    • Y10T83/9401—Cutting edge wholly normal to axis of rotation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shearing Machines (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Nonmetal Cutting Devices (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)
  • Milling Processes (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Making Paper Articles (AREA)
  • Harvester Elements (AREA)
  • Knives (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Crushing And Pulverization Processes (AREA)
SE8004218A 1979-06-06 1980-06-05 Roterande slitskniv SE440460B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/045,910 US4266458A (en) 1978-02-16 1979-06-06 Slitting cutter for partially slitting sheet metal web

Publications (2)

Publication Number Publication Date
SE8004218L SE8004218L (sv) 1980-12-07
SE440460B true SE440460B (sv) 1985-08-05

Family

ID=21940495

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8004218A SE440460B (sv) 1979-06-06 1980-06-05 Roterande slitskniv

Country Status (25)

Country Link
US (1) US4266458A (fi)
JP (1) JPS5912408B2 (fi)
AR (1) AR223875A1 (fi)
AT (1) AT370349B (fi)
AU (1) AU531542B2 (fi)
BE (1) BE883664R (fi)
BR (1) BR8003476A (fi)
CS (1) CS214713B2 (fi)
DD (1) DD152927A5 (fi)
DE (1) DE3020252A1 (fi)
DK (1) DK243180A (fi)
ES (1) ES492132A0 (fi)
FI (1) FI68546C (fi)
FR (1) FR2458343A2 (fi)
GB (1) GB2052343B (fi)
HU (1) HU183148B (fi)
IT (1) IT1130132B (fi)
LU (1) LU82504A1 (fi)
NL (1) NL8003206A (fi)
NO (1) NO154456C (fi)
PL (1) PL224777A3 (fi)
RO (1) RO79833A (fi)
SE (1) SE440460B (fi)
SU (1) SU1238724A3 (fi)
ZA (1) ZA803065B (fi)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59140005U (ja) * 1983-03-10 1984-09-19 石川島播磨重工業株式会社 圧延機
DE3436325A1 (de) * 1984-10-04 1986-04-10 SMS Schloemann-Siemag AG, 4000 Düsseldorf Walzgeruest mit einem quer zur walzrichtung aus dem geruest heraus und in dieses einfahrbaren den walzensatz aufnehmenden fahrschlitten
IT1186731B (it) * 1985-06-05 1987-12-16 Enichem Elastomers Reattore per polimerizzazione in sistemi concentrati
US5458025A (en) * 1994-03-17 1995-10-17 The Gillette Company Razor blade manufacture
BR9507061A (pt) * 1994-03-17 1997-09-02 Gillette Co Processo de fabricação de uma pluralidade de fitas de lâminas de barbear uma tira continua e máquina para fender parcialmente uma tira continua de material de lâmina de barbear e para separar uma tira continua de material de lâmina de barbear
ATE363959T1 (de) * 2002-04-26 2007-06-15 Wieland Werke Ag Vorrichtung zum trennen bandförmigen halbzeugs mit sollbruchstellen
US7861631B2 (en) 2003-07-03 2011-01-04 Elk Premium Building Products, Inc. System and method for cutting roofing shingles
CN102172991B (zh) * 2004-07-16 2015-04-22 三星钻石工业股份有限公司 刀轮及其制造方法、手动划线工具及划线装置
WO2008093132A2 (en) * 2007-02-02 2008-08-07 G24 Innovations Limited Methods of using photovoltaic cell arrays
CN102729273B (zh) * 2012-07-03 2015-04-01 安徽精诚铜业股份有限公司 金属带切割装置
CN103394749A (zh) * 2013-07-26 2013-11-20 江苏亨特宏业重工有限公司 圆盘剪切机组宽度调整装置
CN103433952A (zh) * 2013-08-28 2013-12-11 安徽弘博电缆集团有限公司 一种切带机
CN104772520A (zh) * 2015-03-26 2015-07-15 大英德创精工设备有限公司 一种切割铅条的v字形刀片改进结构
CN112828950A (zh) * 2021-03-02 2021-05-25 王晔 一种聚乙烯丙纶复合防水卷材制备加工方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US671915A (en) * 1900-10-13 1901-04-09 Oscar Bradford Rolls for cutting expanded metal.
US845764A (en) * 1901-09-23 1907-03-05 Oscar Bradford Machine for slitting sheet metal.
US2731083A (en) * 1951-03-06 1956-01-17 Firestone Tire & Rubber Co Method and machine for cutting rubber thread with the cutting action periodically interrupted
FR1123223A (fr) * 1955-05-03 1956-09-19 Couteau à dents de scie, notamment pour le sectionnement à plat de feuilles métalliques
GB1038267A (en) * 1964-04-02 1966-08-10 Ici Ltd Chip cutter
GB1487735A (en) * 1973-09-27 1977-10-05 Metal Box Co Ltd Simultaneously slitting and creating lines of weakness in sheet metal
US3863537A (en) * 1973-10-31 1975-02-04 Stamco Division The Monarch Ma Rotating lock for slitter apparatus
US4170691A (en) * 1975-09-11 1979-10-09 Rogers J W Steel metal web handling method, apparatus, and coil construct

Also Published As

Publication number Publication date
NL8003206A (nl) 1980-12-09
BR8003476A (pt) 1981-01-05
NO154456C (no) 1986-09-24
DE3020252C2 (fi) 1987-12-23
FR2458343A2 (fr) 1981-01-02
ES8303170A2 (es) 1983-02-01
GB2052343A (en) 1981-01-28
FR2458343B2 (fi) 1985-03-22
BE883664R (fr) 1980-12-05
DD152927A5 (de) 1981-12-16
US4266458A (en) 1981-05-12
FI801789A (fi) 1980-12-07
JPS5912408B2 (ja) 1984-03-23
RO79833A (ro) 1982-09-09
IT8067875A0 (it) 1980-06-05
ATA300480A (de) 1982-08-15
PL224777A3 (fi) 1981-04-10
AR223875A1 (es) 1981-09-30
IT1130132B (it) 1986-06-11
NO154456B (no) 1986-06-16
AU531542B2 (en) 1983-08-25
SU1238724A3 (ru) 1986-06-15
GB2052343B (en) 1983-02-02
LU82504A1 (fr) 1982-01-20
DE3020252A1 (de) 1980-12-18
DK243180A (da) 1980-12-07
FI68546C (fi) 1985-10-10
ES492132A0 (es) 1983-02-01
SE8004218L (sv) 1980-12-07
NO801684L (no) 1980-12-08
AT370349B (de) 1983-03-25
ZA803065B (en) 1981-05-27
AU5907680A (en) 1980-12-11
CS214713B2 (en) 1982-05-28
HU183148B (en) 1984-04-28
JPS563127A (en) 1981-01-13
FI68546B (fi) 1985-06-28

Similar Documents

Publication Publication Date Title
SE440460B (sv) Roterande slitskniv
US8033204B2 (en) Knife and cutting wheel for a food product slicing apparatus
AU747583B2 (en) Knife and cutting wheel for a food product slicing apparatus
US3203292A (en) Cutting arrangements
KR970701602A (ko) 면도날 제조(razor blade manufacture)
US2815077A (en) Slitter element mountings for sheet slitting machines
KR940006184B1 (ko) 절단기용 칼날
US20180169777A1 (en) Cutting blade and method for its manufacture
US4382397A (en) Shear wheel for cutting fabric
RU93056626A (ru) Устройство для обрезки плоских изделий, в частности многолистовой печатной продукции
EP0717600A1 (en) Rotary cutter
JPH07186088A (ja) ストリップ材料のはさみ切断方法及び装置
EP0333726B1 (en) Bag-making machine
SU826967A3 (ru) Устройство для продольной резки материалана полосы
US2100930A (en) Paper cutting apparatus
EP0734312B1 (en) Cutter blade for producing helical vegetable strips
US3470774A (en) Pencil dividing device
GB2062529A (en) Synchronous rotary cross-cutter
USRE26418E (en) Cutting device
DE1241253B (de) Obermesser eines Querschneiders
US3132677A (en) Blade for slicing bread
US37446A (en) Improved machine for cutting caoutchouc
US3159069A (en) Apparatus for producing openings in sheet material for the manufacture of window envelopes
US3596547A (en) Cutting tool
SE455058B (sv) Sett och anordning for snoppning av for- och slutendarna pa ett med hog hastighet lopande valsgods

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 8004218-7

Effective date: 19890725

Format of ref document f/p: F