GB1303128A - - Google Patents

Info

Publication number
GB1303128A
GB1303128A GB1612970A GB1612970A GB1303128A GB 1303128 A GB1303128 A GB 1303128A GB 1612970 A GB1612970 A GB 1612970A GB 1612970 A GB1612970 A GB 1612970A GB 1303128 A GB1303128 A GB 1303128A
Authority
GB
United Kingdom
Prior art keywords
disc
web
fed
thrown
particulate
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
Application number
GB1612970A
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 filed Critical
Publication of GB1303128A publication Critical patent/GB1303128A/en
Expired 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
    • B05C19/00—Apparatus specially adapted for applying particulate materials to surfaces
    • B05C19/04—Apparatus specially adapted for applying particulate materials to surfaces the particulate material being projected, poured or allowed to flow onto the surface of the work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
    • B05B13/0207—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the work being an elongated body, e.g. wire or pipe
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
    • B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
    • B05B3/10—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements discharging over substantially the whole periphery of the rotating member, i.e. the spraying being effected by centrifugal forces
    • 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
    • B05C19/00—Apparatus specially adapted for applying particulate materials to surfaces
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/0086—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the application technique
    • D06N3/0088—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the application technique by directly applying the resin
    • D06N3/0093—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the application technique by directly applying the resin by applying resin powders; by sintering

Abstract

1303128 Coating webs with particulate materials CARL FREUDENBERG 6 April 1970 [9 April 1969] 16129/70 Heading D1L Particulate material is applied to a continuous web 1 by passing the web under a rotating horizontal disc 3 onto which the material is fed and from which it is thrown onto the web by centrifugal force. For uniformity of the coating the speed of the disc (or the lowermost disc if there is more than one) should be such that particulate material thrown off the disc substantially at angle of 90‹ to the direction of motion of the web is thrown beyond the edges of the web. The material may be fed to the disc 3 from a similar disc 6 situated above it and this can in turn be supplied with material from a further disc 14 fed from a chute 15 and hopper 11, the disc diameters decreasing from disc 3 to 14. Baffles 16 and 17 deflect the material to the discs below discs 6 and 14 and baffle 12 and trough 13 collect material missing the web. A further embodiment described (Figs. 1 and 2) has disc 14 replaced by a disc on which a non-rotating spiral baffle (9) is situated and serves to feed the material through a hole (8) in the centre of the disc. The material may be a thermoplastic material and can be thus fused to the web after being applied thereto.
GB1612970A 1969-04-09 1970-04-06 Expired GB1303128A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691918033 DE1918033A1 (en) 1969-04-09 1969-04-09 Method and device for the uniform application of small amounts of a powdery material to surface structures

Publications (1)

Publication Number Publication Date
GB1303128A true GB1303128A (en) 1973-01-17

Family

ID=5730700

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1612970A Expired GB1303128A (en) 1969-04-09 1970-04-06

Country Status (8)

Country Link
US (1) US3650243A (en)
JP (1) JPS4812107B1 (en)
AT (1) AT305941B (en)
BE (1) BE748301A (en)
DE (1) DE1918033A1 (en)
FR (1) FR2042876A5 (en)
GB (1) GB1303128A (en)
NL (1) NL6910762A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3900602A (en) * 1970-05-15 1975-08-19 Siemens Ag Method and device for the manufacture of catalytic layers for electrodes in electrochemical cells, particularly fuel cells
DE3405712A1 (en) * 1984-02-17 1985-08-22 Degussa Ag, 6000 Frankfurt DEVICE FOR DRY APPLYING FLOWABLE GRANULES
ES2066724B1 (en) * 1993-06-02 1997-11-01 Talleres Foro S A MACHINE TO APPLY PRODUCT IN POWDER OR LIQUID ON PARTS TRANSPORTED BY BANDS.
US20030010285A1 (en) * 2001-05-15 2003-01-16 Krebs Robert R. Assembly for distributing solid particles on a moving web
US9616442B2 (en) 2013-06-22 2017-04-11 KSi Conveyor, Inc. Rotating disk atomizer with treatment fluid feed arrangement

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2804309A (en) * 1954-07-26 1957-08-27 Brantford Coach And Body Ltd Sand spreader
US2993309A (en) * 1956-04-26 1961-07-25 Bell Intercontinental Corp Machine for the surface treatment of thin plastic films
US2962381A (en) * 1957-07-02 1960-11-29 Congoleum Nairn Inc Segment wheel feeder
US3014812A (en) * 1958-11-21 1961-12-26 Bird & Son Method and apparatus for spreading particles
GB1053514A (en) * 1963-02-19 1900-01-01
US3478969A (en) * 1966-03-09 1969-11-18 Frederick J Lund Pneumatic precipitating powder applying apparatus

Also Published As

Publication number Publication date
JPS4812107B1 (en) 1973-04-18
FR2042876A5 (en) 1971-02-12
NL6910762A (en) 1970-10-13
AT305941B (en) 1973-03-26
BE748301A (en) 1970-10-01
DE1918033A1 (en) 1970-10-15
US3650243A (en) 1972-03-21

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees