GB1348288A - Cleaning of web material - Google Patents

Cleaning of web material

Info

Publication number
GB1348288A
GB1348288A GB1348288DA GB1348288A GB 1348288 A GB1348288 A GB 1348288A GB 1348288D A GB1348288D A GB 1348288DA GB 1348288 A GB1348288 A GB 1348288A
Authority
GB
United Kingdom
Prior art keywords
web
sleeve
cleaning
particles
electrostatic charge
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
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.)
Ilford Imaging UK Ltd
Original Assignee
Ilford Ltd
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 Ilford Ltd filed Critical Ilford Ltd
Publication of GB1348288A publication Critical patent/GB1348288A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L13/00—Implements for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L13/10—Scrubbing; Scouring; Cleaning; Polishing
    • A47L13/40—Cleaning implements actuated by electrostatic attraction; Devices for cleaning same; Magnetic cleaning implements
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06G—MECHANICAL OR PRESSURE CLEANING OF CARPETS, RUGS, SACKS, HIDES, OR OTHER SKIN OR TEXTILE ARTICLES OR FABRICS; TURNING INSIDE-OUT FLEXIBLE TUBULAR OR OTHER HOLLOW ARTICLES
    • D06G1/00—Beating, brushing, or otherwise mechanically cleaning or pressure cleaning carpets, rugs, sacks, hides, or other skin or textile articles or fabrics

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Electrostatic Separation (AREA)

Abstract

1348288 Cleaning brushes; suction cleaning ILFORD Ltd 12 July 1972 [2 Aug 1971] 36169/71 Heading A4F Particles of foreign matter are removed from a travelling web 1 by contacting it with a roller 3 revolving at a speed not greater than 10 revolutions per minute and having a surface sleeve 4 of an easily electrostatically-chargeable non-frillable synthetic fibrous pile material, e.g. nylon velvet having a loop pile, so that the particles are transfered to the sleeve 4 with the assistance of an electrostatic charge, and are then removed from the sleeve 4, e.g. by a slotted suction tube 5 or by immersion in a volatile liquid. Between the web 1 and the suction tube 5 the sleeve 4 may be subjected to a corona discharge or to #-radiation to reduce its electrostatic charge. Any sliver's of web material at the edges of the web are removed by passage of the web between spring pressed pads 2.
GB1348288D 1972-07-12 1972-07-12 Cleaning of web material Expired GB1348288A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3616971 1972-07-12

Publications (1)

Publication Number Publication Date
GB1348288A true GB1348288A (en) 1974-03-13

Family

ID=10385615

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1348288D Expired GB1348288A (en) 1972-07-12 1972-07-12 Cleaning of web material

Country Status (1)

Country Link
GB (1) GB1348288A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1757369A2 (en) * 2005-08-25 2007-02-28 Yu-Hung Sung Electrostatic dust-sticky cleaning device
CN110369399A (en) * 2019-07-06 2019-10-25 石梦成 A kind of energy saving and environment friendly weaving loom device and its application method for absorbing fabric floccule
CN113106721A (en) * 2021-02-26 2021-07-13 黄子硕 Static removing device for non-woven fabric processing workshop
CN115506141A (en) * 2022-09-29 2022-12-23 叶玉超 Finishing machine is pulled out to textile material surface fine hair

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1757369A2 (en) * 2005-08-25 2007-02-28 Yu-Hung Sung Electrostatic dust-sticky cleaning device
EP1757369A3 (en) * 2005-08-25 2008-06-25 Yu-Hung Sung Electrostatic dust-sticky cleaning device
CN110369399A (en) * 2019-07-06 2019-10-25 石梦成 A kind of energy saving and environment friendly weaving loom device and its application method for absorbing fabric floccule
CN113106721A (en) * 2021-02-26 2021-07-13 黄子硕 Static removing device for non-woven fabric processing workshop
CN115506141A (en) * 2022-09-29 2022-12-23 叶玉超 Finishing machine is pulled out to textile material surface fine hair

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Legal Events

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