GB1201704A - Device for dosing of flocked material - Google Patents

Device for dosing of flocked material

Info

Publication number
GB1201704A
GB1201704A GB4015268A GB4015268A GB1201704A GB 1201704 A GB1201704 A GB 1201704A GB 4015268 A GB4015268 A GB 4015268A GB 4015268 A GB4015268 A GB 4015268A GB 1201704 A GB1201704 A GB 1201704A
Authority
GB
United Kingdom
Prior art keywords
hopper
portion
flock
springs
associated
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
GB4015268A
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.)
Singer Co
Original Assignee
Singer 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
Priority to DE19671652434 priority Critical patent/DE1652434B2/en
Application filed by Singer Co filed Critical Singer Co
Publication of GB1201704A publication Critical patent/GB1201704A/en
Application status is Expired legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C19/00Apparatus specially adapted for applying particulate materials to surfaces
    • B05C19/001Flocking
    • B05C19/002Electrostatic flocking

Abstract

1,201,704. Printing processes. SINGER CO. 22 Aug., 1968 [29 Aug., 1967], No. 40152/68. Heading B6C. [Also in Divisions B2 and D1] Apparatus for applying flock to a surface comprises a hopper haying a bottom portion at least partially constructed as a sieve, and vibrator means operably associated with the hopper for initiating non-linear vibrating motion of the hopper, the latter defining a closed path for the flock. As shown, a hopper for distributing flock into an electrostatic field for deposition upon a moving web W comprises two straight portions 1, 3 arranged transverse to web W and interconnected by curved end portions 2, 4. The hopper is positioned above beams, 7, 7a by springs 3a, the lower ends of which are secured to the latter and the upper ends to the portions 1, 3. The springs associated with the respective portions 1, 3 incline in opposite directions. Each end portion 2, 4 is supported by three springs arranged at right angles to each other. Associated with each spring is an electromagnetic device 3b adapted, when energized, to impart longitudinal vibration and slight lateral vibration to the spring. The arrangement is such that the flock circulates in the hopper in the direction of the arrow. The bottom of each portion 1, 3 is in the form of a detachable sieve having a ribbed centre portion 8. The perforations in portion 3 may be larger than those in portion 1. The hopper may be divided by a partition into two separate channels containing different coloured flock, and the perforations in the channels may be staggered to provide a striped effect on web W. In a modification the hopper is suspended by springs from the beams. For coating single articles, a cylindrical hopper depends from a rigid plate suspended by springs associated with respective electromagnetic devices.
GB4015268A 1967-08-29 1968-08-22 Device for dosing of flocked material Expired GB1201704A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19671652434 DE1652434B2 (en) 1967-08-29 1967-08-29 Device for dosing of flock material

Publications (1)

Publication Number Publication Date
GB1201704A true GB1201704A (en) 1970-08-12

Family

ID=5684995

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4015268A Expired GB1201704A (en) 1967-08-29 1968-08-22 Device for dosing of flocked material

Country Status (4)

Country Link
CH (1) CH501756A (en)
ES (1) ES357610A1 (en)
FR (1) FR1579227A (en)
GB (1) GB1201704A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014031564A3 (en) * 2012-08-21 2014-07-10 Avery Dennison Corporation Particulate dispensing apparatus and method for forming a layer of particulates on a moving support
WO2016051270A1 (en) * 2014-10-01 2016-04-07 Tamicare Ltd. Apparatus to produce 3d curved flocked articles
US9790343B2 (en) 2008-06-12 2017-10-17 Avery Dennison Corporation Porous material and method for producing the same

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9790343B2 (en) 2008-06-12 2017-10-17 Avery Dennison Corporation Porous material and method for producing the same
WO2014031564A3 (en) * 2012-08-21 2014-07-10 Avery Dennison Corporation Particulate dispensing apparatus and method for forming a layer of particulates on a moving support
EP3175930A1 (en) * 2012-08-21 2017-06-07 Avery Dennison Corporation Selective particulate dispensing apparatus
WO2016051270A1 (en) * 2014-10-01 2016-04-07 Tamicare Ltd. Apparatus to produce 3d curved flocked articles
CN107073497A (en) * 2014-10-01 2017-08-18 泰米凯尔有限公司 Apparatus to produce 3D curved flocked articles

Also Published As

Publication number Publication date
CH501756A (en) 1971-01-15
FR1579227A (en) 1969-08-22
ES357610A1 (en) 1970-03-16

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees