ATE220745T1 - Vorrichtung zum abschneiden einer bahn - Google Patents

Vorrichtung zum abschneiden einer bahn

Info

Publication number
ATE220745T1
ATE220745T1 AT98922841T AT98922841T ATE220745T1 AT E220745 T1 ATE220745 T1 AT E220745T1 AT 98922841 T AT98922841 T AT 98922841T AT 98922841 T AT98922841 T AT 98922841T AT E220745 T1 ATE220745 T1 AT E220745T1
Authority
AT
Austria
Prior art keywords
piston
chamber
pressure
piston chamber
duct
Prior art date
Application number
AT98922841T
Other languages
English (en)
Inventor
Petri Enwald
Aaron Mannio
Pekka Ruha
Kalevi Vesterinen
Original Assignee
Metso Paper 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 Metso Paper Inc filed Critical Metso Paper Inc
Application granted granted Critical
Publication of ATE220745T1 publication Critical patent/ATE220745T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00—Changing the web roll
    • B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
    • B65H19/26—Cutting-off the web running to the wound web roll
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
    • B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
    • B26D1/065—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates for thin material, e.g. for sheets, strips or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/08—Means for actuating the cutting member to effect the cut
    • B26D5/12—Fluid-pressure means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F15B15/1414—Characterised by the construction of the motor unit of the straight-cylinder type with non-rotatable piston
    • F15B15/1419—Characterised by the construction of the motor unit of the straight-cylinder type with non-rotatable piston of non-circular cross-section
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F15B15/149—Fluid interconnections, e.g. fluid connectors, passages
    • 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
    • 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
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8821—With simple rectilinear reciprocating motion only
    • Y10T83/8858—Fluid pressure actuated

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forests & Forestry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Paper (AREA)
  • Replacement Of Web Rolls (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Cable Accessories (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Semiconductor Lasers (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Nonmetal Cutting Devices (AREA)
  • Medicines Containing Plant Substances (AREA)
AT98922841T 1997-06-02 1998-05-29 Vorrichtung zum abschneiden einer bahn ATE220745T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI972329A FI108623B (fi) 1997-06-02 1997-06-02 Rainan katkaisulaite
PCT/FI1998/000455 WO1998055688A1 (en) 1997-06-02 1998-05-29 Web cut-off device

Publications (1)

Publication Number Publication Date
ATE220745T1 true ATE220745T1 (de) 2002-08-15

Family

ID=8548958

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98922841T ATE220745T1 (de) 1997-06-02 1998-05-29 Vorrichtung zum abschneiden einer bahn

Country Status (9)

Country Link
US (1) US6293175B1 (de)
EP (1) EP1025307B1 (de)
JP (1) JP4105243B2 (de)
AT (1) ATE220745T1 (de)
AU (1) AU7533898A (de)
CA (1) CA2291671C (de)
DE (3) DE29809334U1 (de)
FI (1) FI108623B (de)
WO (1) WO1998055688A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI108738B (fi) * 1999-02-01 2002-03-15 Metso Paper Inc Menetelmä päänvientinauhan katkaisemiseksi ja vastaava katkaisulaite
US6658972B1 (en) * 1999-06-24 2003-12-09 Heidelberger Druckmaschinen Ag Full force web severer
FI106807B (fi) * 1999-09-24 2001-04-12 Metso Paper Inc Menetelmä ja sovitelma kalanterin nippien avaamiseksi
FI117281B (fi) * 2002-12-18 2006-08-31 Metso Paper Inc Katkaisulaite
DE20319210U1 (de) * 2003-12-11 2004-03-04 Voith Paper Patent Gmbh Vorrichtung zum Trennen einer Materialbahn
US20120205427A1 (en) * 2011-02-16 2012-08-16 Meadwestvaco Corporation Tamper evident package
CN105382866B (zh) * 2015-12-01 2018-06-29 芜湖成德龙过滤设备有限公司 用于自动折叠机的切割装置
CN105382867B (zh) * 2015-12-01 2017-12-19 芜湖成德龙过滤设备有限公司 用于自动折叠机的裁剪装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE320043C (de) 1914-01-08 1920-04-09 James Miners Holman Beim Rueckhub mit verminderter wirksamer Druckflaeche arbeitender ventilloser Bohrhammer
US1825632A (en) * 1927-12-03 1931-09-29 Edo Aircraft Corp Percussive tool
US2518871A (en) * 1947-05-08 1950-08-15 Gen Electric Glass severing apparatus
US2703557A (en) * 1951-02-05 1955-03-08 Polki Samuel Pneumatic hand tool
US2648949A (en) * 1952-06-24 1953-08-18 Wales Strippit Corp Fluid motor
US2953117A (en) * 1957-08-23 1960-09-20 Fastener Corp Fastener driving apparatus
US4026192A (en) * 1971-11-12 1977-05-31 Atlas Copco Aktiebolag Motor driven by a pressurized fluid medium for operating an impacting tool in a linear direction
US4030391A (en) 1975-11-03 1977-06-21 W. A. Whitney Corporation Punch press with hydraulically actuated stripper
DE2630278C3 (de) * 1976-07-06 1980-06-12 Dieter Haubold Industrielle Nagelgeraete, 3005 Hemmingen-Westerfeld Druckluftnagler
DE3333233A1 (de) 1983-09-14 1985-03-28 Budapesti Müszaki Egyetem, Budapest Antrieb fuer umform- und zerteilmaschinen
IT1214974B (it) 1985-08-08 1990-01-31 Simoni Renzo Unita' perforante portatile, particolarmente per lattoneria.
US4823658A (en) 1985-10-18 1989-04-25 Spicer Andrew I Punch presses
FI97339C (fi) 1995-04-26 1996-12-10 Valmet Corp Rainan katkaisulaite

Also Published As

Publication number Publication date
EP1025307B1 (de) 2002-07-17
FI972329A0 (fi) 1997-06-02
CA2291671C (en) 2007-01-02
DE69806629T4 (de) 2003-08-07
JP2002502467A (ja) 2002-01-22
JP4105243B2 (ja) 2008-06-25
US6293175B1 (en) 2001-09-25
DE69806629T2 (de) 2002-11-28
CA2291671A1 (en) 1998-12-10
FI108623B (fi) 2002-02-28
AU7533898A (en) 1998-12-21
WO1998055688A1 (en) 1998-12-10
EP1025307A1 (de) 2000-08-09
FI972329A (fi) 1998-12-03
DE29809334U1 (de) 1998-07-30
DE69806629D1 (de) 2002-08-22

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification