FR2389420A1 - Paint applicator for underwater use - has paint chamber with rotary applicator brush and high speed brush to create adherence suction - Google Patents

Paint applicator for underwater use - has paint chamber with rotary applicator brush and high speed brush to create adherence suction

Info

Publication number
FR2389420A1
FR2389420A1 FR7714466A FR7714466A FR2389420A1 FR 2389420 A1 FR2389420 A1 FR 2389420A1 FR 7714466 A FR7714466 A FR 7714466A FR 7714466 A FR7714466 A FR 7714466A FR 2389420 A1 FR2389420 A1 FR 2389420A1
Authority
FR
France
Prior art keywords
brush
paint
applicator
suction
high speed
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.)
Granted
Application number
FR7714466A
Other languages
French (fr)
Other versions
FR2389420B3 (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 FR7714466A priority Critical patent/FR2389420A1/en
Publication of FR2389420A1 publication Critical patent/FR2389420A1/en
Application granted granted Critical
Publication of FR2389420B3 publication Critical patent/FR2389420B3/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
    • B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
    • B05C1/06—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length by rubbing contact, e.g. by brushes, by pads

Landscapes

  • Nozzles (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Coating Apparatus (AREA)

Abstract

The apparatus is used for applying paint to an underwater surface and comprises an air turbine (6) rotating a brush (2) at high speed. Its bristles (7) are angled to expell the water and create a suction, causing the unit to adhere to the surface (10) being painted. The turbine also rotates a second brush (3) at a reduced speed, through a worm drive (20, 21). This second brush operates within an enclosed chamber (27), supplied with paint (28). The brush has a reciprocating motion, its bristles (25) intermittently projecting through a fine mesh (26) rotating with the brush. Paint fills the chamber, water being unable to enter through the mesh.
FR7714466A 1977-05-04 1977-05-04 Paint applicator for underwater use - has paint chamber with rotary applicator brush and high speed brush to create adherence suction Granted FR2389420A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7714466A FR2389420A1 (en) 1977-05-04 1977-05-04 Paint applicator for underwater use - has paint chamber with rotary applicator brush and high speed brush to create adherence suction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7714466A FR2389420A1 (en) 1977-05-04 1977-05-04 Paint applicator for underwater use - has paint chamber with rotary applicator brush and high speed brush to create adherence suction

Publications (2)

Publication Number Publication Date
FR2389420A1 true FR2389420A1 (en) 1978-12-01
FR2389420B3 FR2389420B3 (en) 1981-10-23

Family

ID=9190686

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7714466A Granted FR2389420A1 (en) 1977-05-04 1977-05-04 Paint applicator for underwater use - has paint chamber with rotary applicator brush and high speed brush to create adherence suction

Country Status (1)

Country Link
FR (1) FR2389420A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2462201A3 (en) * 1979-08-03 1981-02-13 Lesna Soc Civile Multiple brush underwater painting device - has hydraulic turbine driving rotary brushes including concentric brushes with central reciprocating brush
FR2540749A1 (en) * 1983-02-11 1984-08-17 Batel Jacques Variable-amplitude mechanical device for spreading out paint over submerged surfaces
WO1985003845A1 (en) * 1984-03-05 1985-09-12 Alec Martin Stevens Applicator disks
US4719719A (en) * 1984-03-05 1988-01-19 Stevens Alec M Applicator disks
US4879966A (en) * 1986-04-22 1989-11-14 Jean Simon Underwater painting machine comprising a paint application device with pulsatory movement associated with a rotary smoothing device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2462201A3 (en) * 1979-08-03 1981-02-13 Lesna Soc Civile Multiple brush underwater painting device - has hydraulic turbine driving rotary brushes including concentric brushes with central reciprocating brush
FR2540749A1 (en) * 1983-02-11 1984-08-17 Batel Jacques Variable-amplitude mechanical device for spreading out paint over submerged surfaces
WO1985003845A1 (en) * 1984-03-05 1985-09-12 Alec Martin Stevens Applicator disks
US4719719A (en) * 1984-03-05 1988-01-19 Stevens Alec M Applicator disks
US4879966A (en) * 1986-04-22 1989-11-14 Jean Simon Underwater painting machine comprising a paint application device with pulsatory movement associated with a rotary smoothing device

Also Published As

Publication number Publication date
FR2389420B3 (en) 1981-10-23

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property