ZA727361B - Improvements in or relating to cutting apparatus - Google Patents

Improvements in or relating to cutting apparatus

Info

Publication number
ZA727361B
ZA727361B ZA727361A ZA727361A ZA727361B ZA 727361 B ZA727361 B ZA 727361B ZA 727361 A ZA727361 A ZA 727361A ZA 727361 A ZA727361 A ZA 727361A ZA 727361 B ZA727361 B ZA 727361B
Authority
ZA
South Africa
Prior art keywords
relating
cutting apparatus
cutting
Prior art date
Application number
ZA727361A
Other languages
English (en)
Inventor
R Brown
R Wilson
Original Assignee
Pilkington Brothers Ltd
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 Pilkington Brothers Ltd filed Critical Pilkington Brothers Ltd
Publication of ZA727361B publication Critical patent/ZA727361B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B33/00—Severing cooled glass
    • C03B33/02—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor
    • C03B33/023—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor the sheet or ribbon being in a horizontal position
    • C03B33/0235—Ribbons
    • 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
    • B23D36/00—Control arrangements specially adapted for machines for shearing or similar cutting, or for sawing, stock which the latter is travelling otherwise than in the direction of the cut
    • B23D36/0008—Control arrangements specially adapted for machines for shearing or similar cutting, or for sawing, stock which the latter is travelling otherwise than in the direction of the cut for machines with only one cutting, sawing, or shearing devices
    • B23D36/0033—Control arrangements specially adapted for machines for shearing or similar cutting, or for sawing, stock which the latter is travelling otherwise than in the direction of the cut for machines with only one cutting, sawing, or shearing devices for obtaining pieces of a predetermined length
    • B23D36/0041—Control arrangements specially adapted for machines for shearing or similar cutting, or for sawing, stock which the latter is travelling otherwise than in the direction of the cut for machines with only one cutting, sawing, or shearing devices for obtaining pieces of a predetermined length the tool moving continuously
    • 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
    • B23D36/00—Control arrangements specially adapted for machines for shearing or similar cutting, or for sawing, stock which the latter is travelling otherwise than in the direction of the cut
    • B23D36/0091—Control arrangements specially adapted for machines for shearing or similar cutting, or for sawing, stock which the latter is travelling otherwise than in the direction of the cut for machines with more than one cutting, shearing, or sawing devices
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B33/00—Severing cooled glass
    • C03B33/02—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor
    • C03B33/023—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor the sheet or ribbon being in a horizontal position
    • C03B33/027—Scoring tool holders; Driving mechanisms therefor
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B33/00—Severing cooled glass
    • C03B33/02—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor
    • C03B33/023—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor the sheet or ribbon being in a horizontal position
    • C03B33/037—Controlling or regulating
    • 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
    • Y10T83/0333—Scoring
    • Y10T83/0385—Rotary scoring blade
    • 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
    • Y10T83/141—With means to monitor and control operation [e.g., self-regulating means]
    • Y10T83/159—Including means to compensate tool speed for work-feed variations
    • 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
    • Y10T83/4653—With means to initiate intermittent tool action
    • Y10T83/4656—Tool moved in response to work-sensing means
    • Y10T83/4676—With work-responsive means to initiate flying movement of tool
    • Y10T83/4682—With means controlling flying speed dependent on work speed
    • 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
    • Y10T83/478—Endless belt or chain tool carrier
    • 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
    • Y10T83/525—Operation controlled by detector means responsive to work
    • Y10T83/527—With means to control work-responsive signal system
    • Y10T83/528—To delay response to work-senser
    • 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
    • Y10T83/525—Operation controlled by detector means responsive to work
    • Y10T83/54—Actuation of tool controlled by work-driven means to measure work length
    • 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
    • Y10T83/525—Operation controlled by detector means responsive to work
    • Y10T83/541—Actuation of tool controlled in response to work-sensing means
    • 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
    • Y10T83/7768—With means to adjust path of reciprocation
    • Y10T83/7772—Angular relative to previous path
    • 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
    • Y10T83/7776—With means to reciprocate carrier

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Control Of Cutting Processes (AREA)
  • Nonmetal Cutting Devices (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Details Of Cutting Devices (AREA)
ZA727361A 1971-10-20 1972-10-16 Improvements in or relating to cutting apparatus ZA727361B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4882171A GB1364876A (en) 1971-10-20 1971-10-20 Cutting apparatus

Publications (1)

Publication Number Publication Date
ZA727361B true ZA727361B (en) 1974-05-29

Family

ID=10450032

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA727361A ZA727361B (en) 1971-10-20 1972-10-16 Improvements in or relating to cutting apparatus

Country Status (12)

Country Link
US (1) US3802306A (OSRAM)
JP (1) JPS5619295B2 (OSRAM)
AR (1) AR195089A1 (OSRAM)
AU (1) AU471497B2 (OSRAM)
BE (1) BE790418A (OSRAM)
CA (1) CA997040A (OSRAM)
DE (1) DE2251303A1 (OSRAM)
ES (1) ES407800A1 (OSRAM)
FR (1) FR2157606A5 (OSRAM)
GB (1) GB1364876A (OSRAM)
IT (1) IT968176B (OSRAM)
ZA (1) ZA727361B (OSRAM)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5514067B2 (OSRAM) * 1972-09-05 1980-04-14
JPS5198582A (OSRAM) * 1975-02-25 1976-08-30
US4015494A (en) * 1975-06-24 1977-04-05 Cashin Systems Corporation Cold cut slicing system
US4091315A (en) * 1975-07-31 1978-05-23 Nusco Kabushiki Kaisha Servomechanism for rotary type flying cutting apparatus
US4238064A (en) * 1978-07-24 1980-12-09 Ppg Industries, Inc. System for actuating glass ribbon, cross scoring and snapping equipment
US4294143A (en) * 1979-10-23 1981-10-13 Abraham Lieberman Method and apparatus for cutting into segments a continuously moving web of rigid insulation
US4716799A (en) * 1986-08-12 1988-01-05 Syntech International, Inc. Ticket dispensing machine and method
US4781317A (en) * 1986-08-29 1988-11-01 Adolph Coors Company Phasing control system for web having variable repeat length portions
ES2023617A6 (es) * 1991-01-10 1992-01-16 Nacional Moneda Timbre Papel de seguridad para billetes y otros documentos.
US6222301B1 (en) * 1997-11-17 2001-04-24 Canon Kabushiki Kaisha Motor control apparatus and image forming apparatus
DE10000469C2 (de) * 2000-01-07 2003-07-03 Schott Spezialglas Gmbh Verfahren zum fortlaufenden Ablängen von Zuschnitten aus einem kontinuierlich bewegten Endlosmaterial und zugehörige Vorrichtung
US6927359B2 (en) * 2001-06-14 2005-08-09 Advanced Cardiovascular Systems, Inc. Pulsed fiber laser cutting system for medical implants
DE102010036319A1 (de) * 2010-07-09 2012-01-12 Glapor Gmbh & Co. Kg Herstellung von Schaumglasplatten und Vorrichtungen hierzu
IT1400317B1 (it) * 2010-04-14 2013-05-24 Bottero Spa Metodo e impianto per il sezionamento di un nastro di vetro
US8556511B2 (en) 2010-09-08 2013-10-15 Abbott Cardiovascular Systems, Inc. Fluid bearing to support stent tubing during laser cutting
JP2013184838A (ja) * 2012-03-06 2013-09-19 Asahi Glass Co Ltd 板状物の切線加工装置及び板状物の切線加工方法、ならびにガラス板の製造装置及びガラス板の製造方法
JP6763582B2 (ja) * 2019-03-25 2020-09-30 株式会社不二鉄工所 切断機構

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR453269A (fr) * 1912-03-30 1913-06-04 Vuitton Et Fils Soc Malle pour bandages d'automobiles
GB1103343A (en) * 1964-02-29 1968-02-14 Asahi Glass Co Ltd Method of and apparatus for automatically cutting a glass ribbon
US3439849A (en) * 1965-08-27 1969-04-22 Asahi Glass Co Ltd Apparatus for automatically cutting a glass sheet
GB1223332A (en) * 1967-03-23 1971-02-24 Central Glass Co Ltd Improvements in and relating to apparatus for automatically cutting a glass ribbon

Also Published As

Publication number Publication date
FR2157606A5 (OSRAM) 1973-06-01
GB1364876A (en) 1974-08-29
ES407800A1 (es) 1976-02-01
AU471497B2 (en) 1976-04-29
IT968176B (it) 1974-03-20
CA997040A (en) 1976-09-14
DE2251303A1 (de) 1973-06-20
JPS4872787A (OSRAM) 1973-10-01
AU4783672A (en) 1974-04-26
AR195089A1 (es) 1973-09-10
JPS5619295B2 (OSRAM) 1981-05-07
US3802306A (en) 1974-04-09
BE790418A (fr) 1973-04-20

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