DE69209436T2 - Unversehrtheitsfühler für strahldüsen - Google Patents

Unversehrtheitsfühler für strahldüsen

Info

Publication number
DE69209436T2
DE69209436T2 DE69209436T DE69209436T DE69209436T2 DE 69209436 T2 DE69209436 T2 DE 69209436T2 DE 69209436 T DE69209436 T DE 69209436T DE 69209436 T DE69209436 T DE 69209436T DE 69209436 T2 DE69209436 T2 DE 69209436T2
Authority
DE
Germany
Prior art keywords
fluid
nozzle
chamber
sensor
stream
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 - Fee Related
Application number
DE69209436T
Other languages
German (de)
English (en)
Other versions
DE69209436D1 (de
Inventor
Wei-Long Chen
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.)
Kmt Waterjet Systems inc Baxter Springs Kan U
Original Assignee
Ingersoll Rand Co
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 Ingersoll Rand Co filed Critical Ingersoll Rand Co
Application granted granted Critical
Publication of DE69209436D1 publication Critical patent/DE69209436D1/de
Publication of DE69209436T2 publication Critical patent/DE69209436T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
    • B05B12/085—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to flow or pressure of liquid or other fluent material to be discharged
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C7/00—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts
    • B24C7/0046—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts the abrasive material being fed in a gaseous carrier
    • B24C7/0069—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts the abrasive material being fed in a gaseous carrier with means for preventing clogging of the equipment or for preventing abrasive entering the airway

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)
DE69209436T 1991-05-17 1992-05-15 Unversehrtheitsfühler für strahldüsen Expired - Fee Related DE69209436T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US70199791A 1991-05-17 1991-05-17
PCT/US1992/004143 WO1992020456A1 (en) 1991-05-17 1992-05-15 Integrity sensor for fluid jet nozzle

Publications (2)

Publication Number Publication Date
DE69209436D1 DE69209436D1 (de) 1996-05-02
DE69209436T2 true DE69209436T2 (de) 1996-08-14

Family

ID=24819482

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69209436T Expired - Fee Related DE69209436T2 (de) 1991-05-17 1992-05-15 Unversehrtheitsfühler für strahldüsen

Country Status (5)

Country Link
EP (1) EP0539581B1 (es)
JP (1) JPH06503761A (es)
DE (1) DE69209436T2 (es)
ES (1) ES2085629T3 (es)
WO (1) WO1992020456A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5637027A (en) * 1993-12-23 1997-06-10 Hughes Aircraft Company CO2 jet spray system employing a thermal CO2 snow plume sensor
WO2004076075A1 (en) * 2003-02-27 2004-09-10 Nordson Corporation Flow detection in liquid application systems
US11724361B2 (en) 2017-06-23 2023-08-15 Flow International Corporation Autonomous modification of waterjet cutting systems
BE1025457B1 (nl) * 2017-08-08 2019-03-11 D.E.C.O. Nv Waterstraalinrichting en methode voor het detecteren van een insnijding
LU101065B1 (en) * 2018-12-21 2020-06-24 Univ Luxembourg Machining system and monitoring method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2520566A (en) * 1947-02-19 1950-08-29 Sargrove Electronics Ltd Grit blasting apparatus and the like
US4420957A (en) * 1981-10-26 1983-12-20 Progressive Blasting Systems, Inc. Monitor method and apparatus for particle blasting equipment
AT380422B (de) * 1984-04-25 1986-05-26 Ver Edelstahlwerke Ag Fluessigkeitsstrahlschneideinrichtung

Also Published As

Publication number Publication date
WO1992020456A1 (en) 1992-11-26
ES2085629T3 (es) 1996-06-01
EP0539581B1 (en) 1996-03-27
JPH06503761A (ja) 1994-04-28
EP0539581A1 (en) 1993-05-05
DE69209436D1 (de) 1996-05-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: KMT WATERJET SYSTEMS,INC., BAXTER SPRINGS, KAN., U

8339 Ceased/non-payment of the annual fee