GB1492633A - Liquid jet cutting system - Google Patents

Liquid jet cutting system

Info

Publication number
GB1492633A
GB1492633A GB1180975A GB1180975A GB1492633A GB 1492633 A GB1492633 A GB 1492633A GB 1180975 A GB1180975 A GB 1180975A GB 1180975 A GB1180975 A GB 1180975A GB 1492633 A GB1492633 A GB 1492633A
Authority
GB
United Kingdom
Prior art keywords
nozzle
carriage
rollers
liquid
rails
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
GB1180975A
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.)
Gerber Camsco Inc
Original Assignee
Camsco 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 Camsco Inc filed Critical Camsco Inc
Publication of GB1492633A publication Critical patent/GB1492633A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F2210/00—Perforating, punching, cutting-out, stamping-out, severing by means other than cutting of specific products
    • B26F2210/12—Perforating, punching, cutting-out, stamping-out, severing by means other than cutting of specific products of fabrics

Landscapes

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

Abstract

1492633 Cutting by liquid jet CAMSCO Inc 21 March 1975 [25 Nov 1974] 11809/75 Heading B4B An apparatus for cutting sheet material, e.g. leather or fabric, by a liquid jet comprises pressure intensifying means for the liquid fed by a pipe 66, to a nozzle 44 which is movable relative to a support 28 for the material and means 72 disposed on the side of the material opposite the nozzle for receiving the liquid discharged therefrom. The nozzle 44 is mounted on a housing 43 provided with rollers 50 for movement on rails 52 forming part of a carriage 34; the carriage is provided with rollers 40 for movement on rails 42. The movement of the carriage and housing is effected by motors 36, 37 and 54 under the control of a computer. The pressurized liquid, e.g. water, is fed to the nozzle via the pipe 66 carried within an articulated arm 48, 60; the pipe is formed with convolutions (68), Fig. 5 (not shown) at the pivot points 62, 64 of the arm. A sensor (49, 51) is mounted on the nozzle so as to determine the correct height of the latter above the material. A water catcher 72 is located in a carriage and moved in synchronization with the nozzle via a rope-and-pulley device, Fig. 4. The support 28 for the material is in the form of a wire-mesh tray provided with rollers 113, 114 such that the tray can be moved via rails 116, 118 into the cutting area 20. In a modification, Figs. 6 and 7 (not shown) the material is moved via a conveyer means (132); the portion of the conveyer under the nozzle is in the form of spaced endless wires (140) mounted under tension on rollers (142, 144, 146, 148).
GB1180975A 1974-11-25 1975-03-21 Liquid jet cutting system Expired GB1492633A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US52709874A 1974-11-25 1974-11-25

Publications (1)

Publication Number Publication Date
GB1492633A true GB1492633A (en) 1977-11-23

Family

ID=24100087

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1180975A Expired GB1492633A (en) 1974-11-25 1975-03-21 Liquid jet cutting system

Country Status (1)

Country Link
GB (1) GB1492633A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2124127A (en) * 1982-06-22 1984-02-15 Gerber Garment Technology Inc Machine for cutting sheet material
GB2175837A (en) * 1985-06-07 1986-12-10 Magnetronics Ltd Improvements in or relating to the cutting of flexible material
JPS62136600U (en) * 1986-02-24 1987-08-28
DE9411021U1 (en) * 1994-07-04 1994-09-15 Saechsische Werkzeug Und Sonde Multi-head water jet cutting machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2124127A (en) * 1982-06-22 1984-02-15 Gerber Garment Technology Inc Machine for cutting sheet material
GB2175837A (en) * 1985-06-07 1986-12-10 Magnetronics Ltd Improvements in or relating to the cutting of flexible material
JPS62136600U (en) * 1986-02-24 1987-08-28
DE9411021U1 (en) * 1994-07-04 1994-09-15 Saechsische Werkzeug Und Sonde Multi-head water jet cutting machine

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Legal Events

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