GB1529165A - Apparatus for cutting continuously moving sheet material by jet stream of fluid under high pressure - Google Patents

Apparatus for cutting continuously moving sheet material by jet stream of fluid under high pressure

Info

Publication number
GB1529165A
GB1529165A GB2632677A GB2632677A GB1529165A GB 1529165 A GB1529165 A GB 1529165A GB 2632677 A GB2632677 A GB 2632677A GB 2632677 A GB2632677 A GB 2632677A GB 1529165 A GB1529165 A GB 1529165A
Authority
GB
United Kingdom
Prior art keywords
carriage
sheet material
velocity
arm
jet
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
GB2632677A
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.)
MIYAKITA I
Original Assignee
MIYAKITA I
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 MIYAKITA I filed Critical MIYAKITA I
Priority to GB2632677A priority Critical patent/GB1529165A/en
Publication of GB1529165A publication Critical patent/GB1529165A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B26D1/56—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 travels with the work otherwise than in the direction of the cut, i.e. flying cutter
    • B26D1/60—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 travels with the work otherwise than in the direction of the cut, i.e. flying cutter and is mounted on a movable carriage
    • B26D1/605—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 travels with the work otherwise than in the direction of the cut, i.e. flying cutter and is mounted on a movable carriage for thin material, e.g. for sheets, strips or the like
    • 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
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F3/00—Severing by means other than cutting; Apparatus therefor
    • B26F3/004—Severing by means other than cutting; Apparatus therefor by means of a fluid jet

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

1529165 Liquid-jet cutting I MIYAKITA 23 June 1977 26326/77 Heading B4B An apparatus for cutting a web of sheet material 6, e.g. cardboard, continuously fed at a predetermined velocity into sheets of predetermined length by a fluid jet comprises a jet nozzle for directing a high-pressure jet, a carriage 34 adapted to reciprocate along a track 35, an arm 32 mounting the nozzle at one end thereof and pivotally mounted at the other end to the carriage, and drive means M1, M2, 36, 37, Fig. 4, for reciprocally moving the carriage between two predetermined positions on the track at a controlled velocity and pivotally moving the arm with respect to the carriage, alternately in forward and reverse directions at a controlled angular velocity. The carriage is moved by an hydraulic pulse motor M1 via a chain drive 37 and the arm by a similar motor M2 via a flexible shaft and gear box 36. The motors are controlled by a pulse generator in synchronism with the feeding velocity of the sheet material 6.
GB2632677A 1977-06-23 1977-06-23 Apparatus for cutting continuously moving sheet material by jet stream of fluid under high pressure Expired GB1529165A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2632677A GB1529165A (en) 1977-06-23 1977-06-23 Apparatus for cutting continuously moving sheet material by jet stream of fluid under high pressure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2632677A GB1529165A (en) 1977-06-23 1977-06-23 Apparatus for cutting continuously moving sheet material by jet stream of fluid under high pressure

Publications (1)

Publication Number Publication Date
GB1529165A true GB1529165A (en) 1978-10-18

Family

ID=10241911

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2632677A Expired GB1529165A (en) 1977-06-23 1977-06-23 Apparatus for cutting continuously moving sheet material by jet stream of fluid under high pressure

Country Status (1)

Country Link
GB (1) GB1529165A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4735566A (en) * 1985-10-08 1988-04-05 Nabisco Brands, Inc. Fluid jet cutting means of extruded dough
US4764102A (en) * 1986-04-22 1988-08-16 Ig-Technical Research Inc. Continuous elongate ceramic article manufacturing system
US4966059A (en) * 1987-09-22 1990-10-30 First Brands Corporation Apparatus and process for high speed waterjet cutting of extensible sheeting
GB2270862A (en) * 1992-09-24 1994-03-30 Imi Marston Ltd Heat sink manufacture
EP0739693A2 (en) * 1995-04-26 1996-10-30 Design Systems, Inc. Apparatus for a moving workpiece
EP3097984A1 (en) * 2015-05-25 2016-11-30 Aquajet Systems Holding AB A device and a method for moving a jet member

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4735566A (en) * 1985-10-08 1988-04-05 Nabisco Brands, Inc. Fluid jet cutting means of extruded dough
US4764102A (en) * 1986-04-22 1988-08-16 Ig-Technical Research Inc. Continuous elongate ceramic article manufacturing system
US4966059A (en) * 1987-09-22 1990-10-30 First Brands Corporation Apparatus and process for high speed waterjet cutting of extensible sheeting
GB2270862A (en) * 1992-09-24 1994-03-30 Imi Marston Ltd Heat sink manufacture
GB2270862B (en) * 1992-09-24 1996-02-28 Imi Marston Ltd Heat sinks
EP0739693A2 (en) * 1995-04-26 1996-10-30 Design Systems, Inc. Apparatus for a moving workpiece
EP0739693A3 (en) * 1995-04-26 1997-02-26 Design Systems Apparatus for a moving workpiece
US5746566A (en) * 1995-04-26 1998-05-05 Design Systems, Inc. Apparatus for a moving workpiece
EP3097984A1 (en) * 2015-05-25 2016-11-30 Aquajet Systems Holding AB A device and a method for moving a jet member
WO2016188725A1 (en) * 2015-05-25 2016-12-01 Aquajet Systems Holding Ab A device and a method for moving a jet member
US10328445B2 (en) 2015-05-25 2019-06-25 Aquajet Systems Holding Ab Device and method for moving a jet member

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee