FR2723020B1 - REMOTE CONTROL SANDING MACHINE - Google Patents

REMOTE CONTROL SANDING MACHINE

Info

Publication number
FR2723020B1
FR2723020B1 FR9409396A FR9409396A FR2723020B1 FR 2723020 B1 FR2723020 B1 FR 2723020B1 FR 9409396 A FR9409396 A FR 9409396A FR 9409396 A FR9409396 A FR 9409396A FR 2723020 B1 FR2723020 B1 FR 2723020B1
Authority
FR
France
Prior art keywords
sand
remote control
pointer
valve
sanding machine
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
FR9409396A
Other languages
French (fr)
Other versions
FR2723020A1 (en
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
Priority to FR9409396A priority Critical patent/FR2723020B1/en
Priority to ES95440047T priority patent/ES2136820T3/en
Priority to EP95440047A priority patent/EP0694367B1/en
Priority to DE69510507T priority patent/DE69510507T2/en
Priority to AT95440047T priority patent/ATE181690T1/en
Publication of FR2723020A1 publication Critical patent/FR2723020A1/en
Application granted granted Critical
Publication of FR2723020B1 publication Critical patent/FR2723020B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • B24C7/0053—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 control of feed parameters, e.g. feed rate of abrasive material or carrier
    • 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

Abstract

The sand blasting machine includes a container (1) holding the sand, with an output orifice (2) at the bottom, the orifice being controlled by a valve (3). A compressed air input is controlled in sync. with the operation of the valve. A sand blasting lance (6) is connected to the output orifice by a coupling (5). Within th machine there is an automatic control regulating the flow of sand. This is connected to a pointer (8) cooperating with the side walls (7) in order to vary the diameter of the sand passage. This pointer (8) is hinged to the centre (10a) of the v-shaped lever (10). One end of the lever assembly is linked to a control screw (11) whilst the other end is connected to a double action control jack (17).
FR9409396A 1994-07-26 1994-07-26 REMOTE CONTROL SANDING MACHINE Expired - Fee Related FR2723020B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR9409396A FR2723020B1 (en) 1994-07-26 1994-07-26 REMOTE CONTROL SANDING MACHINE
ES95440047T ES2136820T3 (en) 1994-07-26 1995-07-25 SANDING MACHINE WITH REMOTE CONTROL.
EP95440047A EP0694367B1 (en) 1994-07-26 1995-07-25 Blasting machine for remote control
DE69510507T DE69510507T2 (en) 1994-07-26 1995-07-25 Centrifugal blasting machine for remote control
AT95440047T ATE181690T1 (en) 1994-07-26 1995-07-25 SPIN BLASTING DEVICE FOR REMOTE CONTROL

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9409396A FR2723020B1 (en) 1994-07-26 1994-07-26 REMOTE CONTROL SANDING MACHINE

Publications (2)

Publication Number Publication Date
FR2723020A1 FR2723020A1 (en) 1996-02-02
FR2723020B1 true FR2723020B1 (en) 1996-09-27

Family

ID=9465869

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9409396A Expired - Fee Related FR2723020B1 (en) 1994-07-26 1994-07-26 REMOTE CONTROL SANDING MACHINE

Country Status (5)

Country Link
EP (1) EP0694367B1 (en)
AT (1) ATE181690T1 (en)
DE (1) DE69510507T2 (en)
ES (1) ES2136820T3 (en)
FR (1) FR2723020B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9801316L (en) * 1998-04-16 1999-10-17 Kjell Rickling Device at blast valve
CN101972993B (en) * 2010-04-02 2012-11-14 无锡华联精工机械有限公司 Shot material feeding mechanism in shot blasting cleaning equipment
DE202013005237U1 (en) * 2013-06-03 2013-07-12 Terex Cranes Germany Gmbh Follow-up control for a blasting hose

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE564656A (en) *
US2753664A (en) * 1953-04-20 1956-07-10 Pangborn Corp Abrasive blasting system
CH397462A (en) * 1962-11-17 1965-08-15 Vacu Blast Ltd Sandblasting blower
US3893262A (en) * 1974-05-15 1975-07-08 Fruehauf Corp Particulate transfer control device
US4075789A (en) * 1976-07-19 1978-02-28 Dremann George H Abrasive blast system having a modulation function
JPS54122491A (en) * 1978-03-15 1979-09-22 Ishikawajima Harima Heavy Ind Co Ltd Sandblast device
DE3113028C2 (en) * 1981-04-01 1983-10-13 Gkss - Forschungszentrum Geesthacht Gmbh, 2054 Geesthacht Device for the surface treatment of underwater structures and ships
HU191769B (en) * 1985-01-29 1987-04-28 Ferenc Hollosi Grain-spreading apparatus and charging tap belonging to the apparatus of this kind
EP0218869A1 (en) 1985-09-20 1987-04-22 SCHLICK-Roto-Jet Maschinenbau GmbH Device for uniformly dosing granular abrasive material in pneumatically working blasting devices
US4862649A (en) * 1986-08-28 1989-09-05 Ltv Aerospace & Defense Co. Material transfer system

Also Published As

Publication number Publication date
ATE181690T1 (en) 1999-07-15
FR2723020A1 (en) 1996-02-02
EP0694367A1 (en) 1996-01-31
DE69510507D1 (en) 1999-08-05
DE69510507T2 (en) 2000-03-09
EP0694367B1 (en) 1999-06-30
ES2136820T3 (en) 1999-12-01

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Legal Events

Date Code Title Description
CL Concession to grant licences
ST Notification of lapse