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JPS5296477A - Slitting method and device therefor - Google Patents

Slitting method and device therefor

Info

Publication number
JPS5296477A
JPS5296477A JP1240176A JP1240176A JPS5296477A JP S5296477 A JPS5296477 A JP S5296477A JP 1240176 A JP1240176 A JP 1240176A JP 1240176 A JP1240176 A JP 1240176A JP S5296477 A JPS5296477 A JP S5296477A
Authority
JP
Japan
Prior art keywords
device therefor
slitting method
slitting
therefor
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.)
Pending
Application number
JP1240176A
Other languages
English (en)
Inventor
Teizou Maeda
Masao Murakawa
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
Priority to JP1240176A priority Critical patent/JPS5296477A/ja
Priority to GB4689/77A priority patent/GB1577021A/en
Priority to US05/766,006 priority patent/US4282996A/en
Priority to DE19772705167 priority patent/DE2705167A1/de
Priority to CA271,342A priority patent/CA1073711A/en
Priority to FR7703619A priority patent/FR2340161A1/fr
Priority to DK55277A priority patent/DK55277A/da
Priority to NL7701354A priority patent/NL7701354A/xx
Priority to FI770430A priority patent/FI770430A/fi
Priority to NO770427A priority patent/NO770427L/no
Priority to SE7701429A priority patent/SE7701429L/
Publication of JPS5296477A publication Critical patent/JPS5296477A/ja
Pending legal-status Critical Current

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
    • 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
    • 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
    • B23D31/00—Shearing machines or shearing devices covered by none or more than one of the groups B23D15/00 - B23D29/00; Combinations of shearing machines
    • B23D31/002—Breaking machines, i.e. pre-cutting and subsequent breaking
    • 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
    • Y10T225/00—Severing by tearing or breaking
    • Y10T225/10—Methods
    • Y10T225/12—With preliminary weakening
    • 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
    • Y10T225/00—Severing by tearing or breaking
    • Y10T225/30—Breaking or tearing apparatus
    • Y10T225/307—Combined with preliminary weakener or with nonbreaking cutter
    • Y10T225/321—Preliminary weakener
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49789—Obtaining plural product pieces from unitary workpiece
    • Y10T29/4979—Breaking through weakened portion
    • 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
    • Y10T83/0363—Plural independent scoring blades
    • Y10T83/037—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
    • Y10T83/02—Other than completely through work thickness
    • Y10T83/0333—Scoring
    • Y10T83/0385—Rotary scoring blade
    • Y10T83/0393—With means to rotate 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
    • Y10T83/202—With product handling means
    • Y10T83/209—Including means to replace product in base material after cutting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shearing Machines (AREA)
  • Metal Rolling (AREA)
  • Push-Button Switches (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Vending Machines For Individual Products (AREA)
  • Debarking, Splitting, And Disintegration Of Timber (AREA)
  • Nonmetal Cutting Devices (AREA)
JP1240176A 1976-02-09 1976-02-09 Slitting method and device therefor Pending JPS5296477A (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
JP1240176A JPS5296477A (en) 1976-02-09 1976-02-09 Slitting method and device therefor
GB4689/77A GB1577021A (en) 1976-02-09 1977-02-04 Methods of cutting flat material and apparatus therefore
US05/766,006 US4282996A (en) 1976-02-09 1977-02-07 Method of continuous slitting of flat material and apparatus therefor
DE19772705167 DE2705167A1 (de) 1976-02-09 1977-02-08 Verfahren und vorrichtung zur kontinuierlichen spaltung von duennen werkstoffen
CA271,342A CA1073711A (en) 1976-02-09 1977-02-08 Method of continuous slitting of flat material and apparatus therefor
FR7703619A FR2340161A1 (fr) 1976-02-09 1977-02-09 Procede de coupe a froid d'une bande de materiau plat et appareil pour la mise en oeuvre de ce procede
DK55277A DK55277A (da) 1976-02-09 1977-02-09 Fremgangsmade og apparat til udskering af plant materiale
NL7701354A NL7701354A (nl) 1976-02-09 1977-02-09 Baansnijinrichting.
FI770430A FI770430A (ja) 1976-02-09 1977-02-09
NO770427A NO770427L (no) 1976-02-09 1977-02-09 Fremgangsm}te og anordning for oppslissing av plane materialer.
SE7701429A SE7701429L (sv) 1976-02-09 1977-02-09 Forfarande och anordning for att slitsa plant material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1240176A JPS5296477A (en) 1976-02-09 1976-02-09 Slitting method and device therefor

Publications (1)

Publication Number Publication Date
JPS5296477A true JPS5296477A (en) 1977-08-13

Family

ID=11804230

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1240176A Pending JPS5296477A (en) 1976-02-09 1976-02-09 Slitting method and device therefor

Country Status (11)

Country Link
US (1) US4282996A (ja)
JP (1) JPS5296477A (ja)
CA (1) CA1073711A (ja)
DE (1) DE2705167A1 (ja)
DK (1) DK55277A (ja)
FI (1) FI770430A (ja)
FR (1) FR2340161A1 (ja)
GB (1) GB1577021A (ja)
NL (1) NL7701354A (ja)
NO (1) NO770427L (ja)
SE (1) SE7701429L (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61125719A (ja) * 1984-11-22 1986-06-13 Oiles Ind Co Ltd 軸受の基礎材となる巾の狭い小帯状材を製造する方法

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2420382A1 (fr) * 1978-03-23 1979-10-19 Beaver Rudolph Inc Machine pour detacher, d'une bande d'acier, une lame, notamment a usage chirurgical
DE3001230C2 (de) * 1980-01-15 1981-12-17 Sundwiger Eisenhütte Maschinenfabrik Grah & Co, 5870 Hemer Verfahren zum Spalten eines Bandes und Spaltanlage für Bänder
US5284043A (en) * 1992-09-29 1994-02-08 Amada Manufacturing America Inc. Method and device for separating a contoured product from sheet metal
JP3500742B2 (ja) * 1994-12-07 2004-02-23 アイシン精機株式会社 徐変ロール成形品の製造方法
DE69729246T2 (de) * 1996-07-22 2004-09-09 Fuji Photo Film Co., Ltd., Minami-Ashigara Verfahren zur Herstellung von sensibilisierten Druckplatten
AU4708699A (en) * 1998-06-30 2000-01-17 Hwb Incorporated Slitter apparatus and method of providing and maintaining a predetermined pass line
JP2000035324A (ja) * 1998-07-16 2000-02-02 Sony Corp 超音波センサ
US6672193B2 (en) 1999-01-22 2004-01-06 Fuji Photo Film Co., Ltd. Method and apparatus for manufacturing sensitized printing plate
US6629475B1 (en) * 2000-07-18 2003-10-07 The Gillette Company Razor blade
US6592705B1 (en) * 2000-10-28 2003-07-15 Energy Solutions, Inc. Method for treating foam board to permit it to be accordion folded
JP2007287629A (ja) * 2006-04-20 2007-11-01 Sumitomo Electric Ind Ltd 超電導線材の線幅加工方法
US7578217B2 (en) * 2005-10-26 2009-08-25 The Gillette Company Manufacturing razor blades
US8061237B2 (en) * 2005-10-26 2011-11-22 The Gillette Company Manufacturing razor blades
RU2456131C1 (ru) * 2011-02-02 2012-07-20 Валерий Никитич Гринавцев Способ порезки полосы
JP7005140B2 (ja) * 2013-04-25 2022-01-21 ビーエスアンドビー イノベーション リミテッド 脆弱線を有する錐台状破裂板
DE102014115426B4 (de) * 2014-10-23 2018-07-26 Thyssenkrupp Ag Vorrichtung und Verfahren zum kontinuierlichen voranschreitenden Umformen von Metallbändern zu einem Profil mit längsveränderlichem Querschnitt
JP6156476B2 (ja) * 2015-12-11 2017-07-05 日立化成株式会社 積層フィルム
CN107755787A (zh) * 2016-08-22 2018-03-06 江苏三环实业股份有限公司 一种切边机构
CN108408164B (zh) * 2018-05-20 2023-08-08 浙江海晨机械有限公司 一种吸管智能分切加料机
US12151391B2 (en) * 2019-08-02 2024-11-26 Roger Kent Coping cut machine for carpentry molding

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US244827A (en) * 1881-07-26 Car-coupling
CA502628A (en) * 1954-05-18 General Motors Corporation Method for forming metal
US1272890A (en) * 1915-12-22 1918-07-16 Bates Expanded Steel Truss Co Method of shearing metals.
US2053375A (en) * 1933-06-03 1936-09-08 American Fork & Hoe Co Bar making process
DE1806305B2 (de) * 1968-10-31 1971-10-21 Vorrichtung zum gratlosen abscheren von flachwalzmaterial
GB1487735A (en) * 1973-09-27 1977-10-05 Metal Box Co Ltd Simultaneously slitting and creating lines of weakness in sheet metal
US4170691A (en) * 1975-09-11 1979-10-09 Rogers J W Steel metal web handling method, apparatus, and coil construct

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61125719A (ja) * 1984-11-22 1986-06-13 Oiles Ind Co Ltd 軸受の基礎材となる巾の狭い小帯状材を製造する方法
JPS6362325B2 (ja) * 1984-11-22 1988-12-02

Also Published As

Publication number Publication date
DE2705167C2 (ja) 1989-02-02
SE7701429L (sv) 1977-09-16
FR2340161B1 (ja) 1980-04-30
DK55277A (da) 1977-08-10
DE2705167A1 (de) 1977-08-11
US4282996A (en) 1981-08-11
NO770427L (no) 1977-08-10
NL7701354A (nl) 1977-08-11
GB1577021A (en) 1980-10-15
CA1073711A (en) 1980-03-18
FI770430A (ja) 1977-08-10
FR2340161A1 (fr) 1977-09-02

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