SE469373B - A VALVE FOR SCREW RADIATION CREATED BY A DISC INSERTABLE AND INSERTABLE DISC - Google Patents

A VALVE FOR SCREW RADIATION CREATED BY A DISC INSERTABLE AND INSERTABLE DISC

Info

Publication number
SE469373B
SE469373B SE9103505A SE9103505A SE469373B SE 469373 B SE469373 B SE 469373B SE 9103505 A SE9103505 A SE 9103505A SE 9103505 A SE9103505 A SE 9103505A SE 469373 B SE469373 B SE 469373B
Authority
SE
Sweden
Prior art keywords
disc
insertable
valve
radiation created
motor
Prior art date
Application number
SE9103505A
Other languages
Swedish (sv)
Other versions
SE9103505D0 (en
SE9103505L (en
Inventor
J Nielsen
Original Assignee
Lumetech As
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 Lumetech As filed Critical Lumetech As
Priority to SE9103505A priority Critical patent/SE469373B/en
Publication of SE9103505D0 publication Critical patent/SE9103505D0/en
Priority to EP92924590A priority patent/EP0614411A1/en
Priority to CA 2123419 priority patent/CA2123419A1/en
Priority to JP5509728A priority patent/JPH07502213A/en
Priority to PCT/DK1992/000355 priority patent/WO1993010950A1/en
Publication of SE9103505L publication Critical patent/SE9103505L/en
Publication of SE469373B publication Critical patent/SE469373B/en
Priority to NO941942A priority patent/NO941942L/en

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
    • 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
    • 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
    • B26F2003/006—Severing by means other than cutting; Apparatus therefor by means of a fluid jet having a shutter or water jet deflector

Description

469 573 10 15 20 25 30 35 2 Motorn är pà gänse sätt kopplad till organ för mo- torns/robotens styrning alltefter signaler fràn en kamera UV-, IR-detektor eller annan detektor som övervakar pro- dukten som skall skäras pà bordet/transportören. Se i sam- manhanget t e x SE-8303327-4. 469 573 10 15 20 25 30 35 2 The motor is normally connected to means for motor tower / robot control according to signals from a camera UV, IR detector or other detector that monitors pro- the product to be cut on the table / conveyor. See in con- manhanget t e x SE-8303327-4.

Vid vätskestràle-träffänden av plattan 1 finns en bricka 6 av hårt material, t ex safir, för ökning av plattans livslängd.At the liquid jet impact end of the plate 1 there is one tray 6 of hard material, eg sapphire, for increasing plate life.

Det inses att arrangemanget ger en mycket högre has- tighet på strálavstängning och -öppning än konventionella ventiler. hen omständigheten att vätskestràlen är ständigt pà är av mindre betydelse jämfört med skärkapacitetsök- ningen. Jämförelsevis kan nämnas att medan de kända venti- lernas öppnings/stängningstider är ca 0,8 s kan med upp- finningen dessa tider reduceras till ca 0,2 s.It will be appreciated that the arrangement provides a much higher beam shut-off and opening than conventional valves. to the fact that the liquid jet is constant is of less importance compared to the cutting capacity ningen. By way of comparison, while the known The opening / closing times of the lenses are approx. 0.8 s. the finding these times is reduced to about 0.2 s.

Det inses också att plattan kan ges andra rörelse- mönster än den exemplifierande svängningen. Sà kan plattan t ex translationsförflyttas i sin längdriktning till och från stràlen medelst en kolvcylinder. .nIt will also be appreciated that the plate may be given other pattern than the exemplary oscillation. So can the plate eg translation moves in its longitudinal direction to and from the beam by means of a piston cylinder. .n

Claims (3)

10 15 20 25 30 35 469 373 PATENTKRAV10 15 20 25 30 35 469 373 PATENT REQUIREMENTS 1. Ventil för styrning av vätskestràlskärning, k ä n n e t e c k n a d av att den består av en skiva (1) och en därtill kopplad motoraxel (3), varvid skivan me- delst motorn (2) är införbar i och undanförbar från vägen för vätskestràlen (4) medelst vilken skärningen utföres.Valve for controlling liquid jet cutting, characterized in that it consists of a disc (1) and a motor shaft (3) connected thereto, the disc being inserted into and removable from the path of the liquid jet (4) by means of the motor (2). ) by means of which the cutting is performed. 2. Ventil enligt kravet 1, k ä n n e t e c k - n a d därav, att motorn (2) är en vridcylinder av t ex pneumatisk typ.Valve according to Claim 1, characterized in that the motor (2) is a rotary cylinder of, for example, a pneumatic type. 3. Ventil enligt kravet 1 eller 2, t e c k n a d därav, att träffomràdet pà plattan (1) för strálen (4) innefattar en bricka (6) av relativt hårt ma- k ä n n e - terial, t ex safir.Valve according to Claim 1 or 2, characterized in that the area of impact on the plate (1) of the jet (4) comprises a washer (6) of relatively hard machined material, eg sapphire.
SE9103505A 1991-11-27 1991-11-27 A VALVE FOR SCREW RADIATION CREATED BY A DISC INSERTABLE AND INSERTABLE DISC SE469373B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE9103505A SE469373B (en) 1991-11-27 1991-11-27 A VALVE FOR SCREW RADIATION CREATED BY A DISC INSERTABLE AND INSERTABLE DISC
EP92924590A EP0614411A1 (en) 1991-11-27 1992-11-27 Positionable plate used as a valve for controlling liquid-jet cutting
CA 2123419 CA2123419A1 (en) 1991-11-27 1992-11-27 Positionable plate used as a valve for controlling liquid-jet cutting
JP5509728A JPH07502213A (en) 1991-11-27 1992-11-27 Positioning plate used as valve to control liquid jet cutting
PCT/DK1992/000355 WO1993010950A1 (en) 1991-11-27 1992-11-27 Positionable plate used as a valve for controlling liquid-jet cutting
NO941942A NO941942L (en) 1991-11-27 1994-05-25 Positionable plate used as a valve to control fluid jet cutting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9103505A SE469373B (en) 1991-11-27 1991-11-27 A VALVE FOR SCREW RADIATION CREATED BY A DISC INSERTABLE AND INSERTABLE DISC

Publications (3)

Publication Number Publication Date
SE9103505D0 SE9103505D0 (en) 1991-11-27
SE9103505L SE9103505L (en) 1993-05-28
SE469373B true SE469373B (en) 1993-06-28

Family

ID=20384441

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9103505A SE469373B (en) 1991-11-27 1991-11-27 A VALVE FOR SCREW RADIATION CREATED BY A DISC INSERTABLE AND INSERTABLE DISC

Country Status (5)

Country Link
EP (1) EP0614411A1 (en)
JP (1) JPH07502213A (en)
CA (1) CA2123419A1 (en)
SE (1) SE469373B (en)
WO (1) WO1993010950A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5676110A (en) * 1996-03-14 1997-10-14 Meneely; Vincent Allan Exhaust brake with offset butterfly and method of reducing back pressure therein
US5931178A (en) * 1996-03-19 1999-08-03 Design Systems, Inc. High-speed water jet blocker
DE19636919C1 (en) * 1996-09-11 1997-12-04 Foracon Maschinen Und Anlagenb Device for adjusting zero-position of jet nozzle movable in X and Y directions
US20030037817A1 (en) * 2001-08-21 2003-02-27 Fmc Technologies, Inc High-speed water jet blocker
US6752373B1 (en) 2001-12-18 2004-06-22 Fmc Technologies, Inc. High-speed fluid jet blocker
EP3020520B1 (en) * 2014-11-14 2018-01-03 HP Scitex Ltd Liquid nitrogen jet stream processing of paper, cardboards or carton
DE212016000280U1 (en) * 2016-06-02 2019-01-21 Ant Applied New Technologies Ag Water abrasive suspension cutting machine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3631116C1 (en) * 1986-09-12 1988-02-25 Duerkopp System Technik Gmbh Arrangement of the high-pressure pipe for the liquid feed of a very high-pressure fluid jet cutting system
DE3701673A1 (en) * 1987-01-22 1988-08-04 Juergen Dipl Ing Uehlin METHOD AND DEVICE FOR CUTTING MATERIALS BY MEANS OF A LIQUID JET
US4920841A (en) * 1988-12-29 1990-05-01 General Dynamics Corporation Energy dissipating receptacle

Also Published As

Publication number Publication date
JPH07502213A (en) 1995-03-09
SE9103505D0 (en) 1991-11-27
EP0614411A1 (en) 1994-09-14
WO1993010950A1 (en) 1993-06-10
CA2123419A1 (en) 1993-06-10
SE9103505L (en) 1993-05-28

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