FR2489925B3 - - Google Patents

Info

Publication number
FR2489925B3
FR2489925B3 FR8117002A FR8117002A FR2489925B3 FR 2489925 B3 FR2489925 B3 FR 2489925B3 FR 8117002 A FR8117002 A FR 8117002A FR 8117002 A FR8117002 A FR 8117002A FR 2489925 B3 FR2489925 B3 FR 2489925B3
Authority
FR
France
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
FR8117002A
Other languages
French (fr)
Other versions
FR2489925A1 (fr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2489925A1 publication Critical patent/FR2489925A1/fr
Application granted granted Critical
Publication of FR2489925B3 publication Critical patent/FR2489925B3/fr
Granted legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pipe Accessories (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Fluid-Driven Valves (AREA)
FR8117002A 1980-09-09 1981-09-08 Dispositif pour interrompre l'ecoulement d'un courant a l'interieur de tuyaux Granted FR2489925A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803033879 DE3033879A1 (de) 1980-09-09 1980-09-09 Anordnung zum unterbrechen des stroemungsflusses in schlaeuchen

Publications (2)

Publication Number Publication Date
FR2489925A1 FR2489925A1 (fr) 1982-03-12
FR2489925B3 true FR2489925B3 (enExample) 1983-07-01

Family

ID=6111481

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8117002A Granted FR2489925A1 (fr) 1980-09-09 1981-09-08 Dispositif pour interrompre l'ecoulement d'un courant a l'interieur de tuyaux

Country Status (3)

Country Link
DE (1) DE3033879A1 (enExample)
FR (1) FR2489925A1 (enExample)
GB (1) GB2083890B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4733503A (en) * 1986-05-01 1988-03-29 Airsonics License Partnership Abrasive jet machining
AT403316B (de) * 1996-03-21 1998-01-26 Roefix Wehinger Baustoffwerk G Einrichtung zum unterbrechen eines materialflusses in einem elastisch verformbaren schlauch
CN111571452B (zh) * 2020-05-28 2021-06-15 常熟致圆微管技术有限公司 一种不锈钢材料表面处理装置

Also Published As

Publication number Publication date
DE3033879A1 (de) 1982-04-22
GB2083890B (en) 1984-01-25
FR2489925A1 (fr) 1982-03-12
GB2083890A (en) 1982-03-31

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Legal Events

Date Code Title Description
ST Notification of lapse