GB1211454A - Improvements in or relating to flock materials - Google Patents
Improvements in or relating to flock materialsInfo
- Publication number
- GB1211454A GB1211454A GB1661368A GB1661368A GB1211454A GB 1211454 A GB1211454 A GB 1211454A GB 1661368 A GB1661368 A GB 1661368A GB 1661368 A GB1661368 A GB 1661368A GB 1211454 A GB1211454 A GB 1211454A
- Authority
- GB
- United Kingdom
- Prior art keywords
- yarns
- fibres
- flock
- flocked
- flocking
- 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
Links
Classifications
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/40—Yarns in which fibres are united by adhesives; Impregnated yarns or threads
- D02G3/408—Flocked yarns
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
- D06C2700/00—Finishing or decoration of textile materials, except for bleaching, dyeing, printing, mercerising, washing or fulling
- D06C2700/31—Methods for making patterns on fabrics, e.g. by application of powder dye, moiréing, embossing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Electrostatic Spraying Apparatus (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Seal Device For Vehicle (AREA)
Abstract
1,211,454. Coated yarns or fibres. KUHN, VIERHAUS & CIE A.G. 5 April, 1968 [13 April, 1967; 26 June 1967], No. 16613/68. Heading B2E. [Also in Division D1] Yarns or fibres are electrostatically flocked by passing a group of adjacent earthed yarns or fibres provided with an adhesive to a high voltage electrical field established between electrodes, under the action of which electrically non-conducting flock materials supplied over the lower electrode and beneath the yarns or fibres is directed towards the yarn or fibres and is applied thereto, the yarns or fibres in passing through the electrical field being rotated about their longitudinal axes. The flocked fibres and yarns are used for the manufacture of special effect fabrics, particularly upholstery fabrics. Artificial silk and polyamide may constitute the yarns or fibres to be flocked, or the flocking material. The yarns may also be polyester. As shown in Figure 1, a device for the electrostatic flocking of a group of yarns comprises a flocking chamber 6 provided with upper and lower electrodes 14, 15 and 16, a conveyor belt 8 for conveying flock material through the space between the electrodes, an adhesive applicator 5, a bank of winding bobbins 1 for delivering the group of yarns or fibres to the applicator 5, a drying chamber 9 for drying the flocked group of yarns or fibres and to advance the group to a winding machine 11, a yarn tension mechanism between the bank of winding bobbins 1 and the applicator 5 consisting of an adjustable braking and supply roller arrangement, 3 and 4 respectviely, and a conveyor roller 17 having an adjustable drive. The yarn tension mechanism 2 and the conveyor roller 17 are arranged so that a higher tension in the tension mechanism than during the passage of the yarn through the flocking chamber 6 is provided so that yarn rotation occurs. The conveyor roller may be arranged in the drying chamber and its speed of rotation governed by the winding machine drive and adjusted by a loaded pendulum arm 21 cooperating with two limit switches 22 and 23 and attached to a pendulously arranged guide roller 19. The driven rollers 4<SP>1</SP> of the supply roller arrangement 4 may be driven by the drive for the conveyor roller. In the particular embodiment the upper electrode 14 is a brass plate at a positive potential, and the two lower electrodes 15, 16 consist of a plurality of wires running transversely of the direction of advance of conveyor belt 8 at a negative potential, the front electrode 16 being more strongly negatively charged than the rear electrode 15. Flock is shaken into funnel 7<SP>1</SP>, fed by wheel 7<SP>11</SP> into container 7<SP>111</SP> closed at the bottom by a distributor screen 7<SP>v</SP> and provided with circumferential bristles 7<SP>iv</SP> and thereby advanced to conveyor belt 8. In another embodiment (Fig. 4 not shown) flock from a supply container passes into a vibratable hopper where it is uniformly compacted. A thin layer of flock is withdrawn from hopper by action of needles on a first rotatable cylinder located at the bottom of the hopper and spun out by the action of needles on a second cylinder interengaging with the needles of the first cylinder and rotating at a higher peripheral velocity into an inclined funnel arranged tangentially to the second cylinder, an inclined portion of the conveyor belt comprising part of a wall of the funnel. The flock material is thereby uniformly distributed on the inclined portion of the conveyor belt ready for passage to the flocking chamber. The discharge end of the funnel is directed into the flocking chamber. Artificial silk and polyamide material may constitute the yarns or fibres to be flocked, and the flocking material polyester yarns may also be flocked. (For Figure see next page)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEK0061999 | 1967-04-13 | ||
DEK0062642 | 1967-06-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1211454A true GB1211454A (en) | 1970-11-04 |
Family
ID=25984367
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1661368A Expired GB1211454A (en) | 1967-04-13 | 1968-04-05 | Improvements in or relating to flock materials |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE713635A (en) |
CH (3) | CH500767A (en) |
DE (2) | DE1635235C2 (en) |
FR (1) | FR1569088A (en) |
GB (1) | GB1211454A (en) |
NL (1) | NL155895B (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106955629A (en) * | 2017-03-28 | 2017-07-18 | 青岛科技大学 | A kind of nano material dispersal device |
CN111485304A (en) * | 2019-01-25 | 2020-08-04 | 东丽纤维研究所(中国)有限公司 | Feather-like composite yarn |
EP4069436A4 (en) * | 2021-02-11 | 2022-10-12 | Tükek, Rafet | Machine developed for the production of flocked velvet-looking yarn and flocked velvet-looking yarn produced with this machine |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3305894A1 (en) * | 1983-02-19 | 1984-08-23 | Claus 7071 Alfdorf Kolckmann | Lawn protection |
DE3401581A1 (en) * | 1984-01-18 | 1985-07-18 | Kühn, Vierhaus & Cie AG, 4050 Mönchengladbach | METHOD AND DEVICE FOR PRODUCING FLOCKED YARN |
DE3438616C2 (en) * | 1984-10-20 | 1993-12-16 | Uniroyal Englebert Textilcord | Method and device for producing a flock thread or yarn |
CN112024290B (en) * | 2020-09-04 | 2022-08-12 | 苏州哈比赫姆机电科技有限公司 | Framework gluing machine |
CN115467067A (en) * | 2022-10-28 | 2022-12-13 | 石狮市聚宝针纺织品织造有限责任公司 | Automatic defect removing device for yarns |
-
1967
- 1967-04-13 DE DE19671635235 patent/DE1635235C2/en not_active Expired
- 1967-06-26 DE DE19671652347 patent/DE1652347A1/en active Pending
-
1968
- 1968-03-22 CH CH430368A patent/CH500767A/en not_active IP Right Cessation
- 1968-03-22 CH CH430368D patent/CH430368A4/xx not_active IP Right Cessation
- 1968-03-22 CH CH1043368A patent/CH480094A/en not_active IP Right Cessation
- 1968-04-05 GB GB1661368A patent/GB1211454A/en not_active Expired
- 1968-04-10 NL NL6805085A patent/NL155895B/en not_active IP Right Cessation
- 1968-04-11 FR FR1569088D patent/FR1569088A/fr not_active Expired
- 1968-04-12 BE BE713635D patent/BE713635A/xx not_active IP Right Cessation
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106955629A (en) * | 2017-03-28 | 2017-07-18 | 青岛科技大学 | A kind of nano material dispersal device |
CN106955629B (en) * | 2017-03-28 | 2022-07-15 | 青岛科技大学 | Nano material dispersion devices |
CN111485304A (en) * | 2019-01-25 | 2020-08-04 | 东丽纤维研究所(中国)有限公司 | Feather-like composite yarn |
EP4069436A4 (en) * | 2021-02-11 | 2022-10-12 | Tükek, Rafet | Machine developed for the production of flocked velvet-looking yarn and flocked velvet-looking yarn produced with this machine |
Also Published As
Publication number | Publication date |
---|---|
CH480094A (en) | 1969-10-31 |
CH500767A (en) | 1970-09-15 |
DE1652347A1 (en) | 1971-08-26 |
NL155895B (en) | 1978-02-15 |
FR1569088A (en) | 1969-05-30 |
CH430368A4 (en) | 1970-09-15 |
BE713635A (en) | 1968-08-16 |
DE1635235B1 (en) | 1970-08-27 |
DE1635235C2 (en) | 1974-07-04 |
NL6805085A (en) | 1968-10-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |