GB1396212A - Apparatus for impregnating textile fibres - Google Patents

Apparatus for impregnating textile fibres

Info

Publication number
GB1396212A
GB1396212A GB524773A GB524773A GB1396212A GB 1396212 A GB1396212 A GB 1396212A GB 524773 A GB524773 A GB 524773A GB 524773 A GB524773 A GB 524773A GB 1396212 A GB1396212 A GB 1396212A
Authority
GB
United Kingdom
Prior art keywords
discs
cover plates
fibre
compression zone
plates
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
GB524773A
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.)
Pavena AG
Original Assignee
Pavena AG
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 Pavena AG filed Critical Pavena AG
Publication of GB1396212A publication Critical patent/GB1396212A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B1/00—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating
    • D06B1/10—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating by contact with a member carrying the treating material
    • D06B1/14—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating by contact with a member carrying the treating material with a roller
    • D06B1/145—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating by contact with a member carrying the treating material with a roller the treating material being kept in the trough formed between two or more rollers
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
    • D06B3/04—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of yarns, threads or filaments

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Nonwoven Fabrics (AREA)
  • Reinforced Plastic Materials (AREA)
  • Moulding By Coating Moulds (AREA)

Abstract

1396212 Liquid treatment of fibre slivers PAVENA AG 2 Feb 1973 [9 Feb 1972] 5247/ 73 Heading D1L Apparatus for impregnating a textile fibre assembly 13 with a liquid comprises a pair of contra-rotating discs 1, 2, two rigid lateral cover plates 3, 4 which form with the discs a compression zone D through which the fibre assembly passes, and inlets 9 and 10 in the cover plates for the introduction of impregnation liquid to the faces of the discs and hence to the compression zone D, the disc-facing surfaces of the cover plates 3 and 4 converging towards the discs 1 and 2 in the vicinity of the compression zone D such that each face forms with its corresponding disc an angle α. Preferably the ange α is between 3‹ and 30‹. In the Figures the converging faces are formed by suitable machining at the inward facing surfaces of the plates 3 and 4 and extend over a distance A approximately equal to the separation of the disc axes 8', 8" and, in the direction of fibre travel, over a distance G equal to the length of the compression zone D plus the length E of a fibre collecting zone formed upstream of the lip of the discs and the length F of the output zone of the apparatus. In alternative embodiments the converging surfaces of the plates are formed by inserts (32), (33) which are of a harder material (e.g metal, ceramics, ruby or sapphire) than the remainder of the cover plates (Figs 5 and 6, not shown) or by inserting wedge shaped separators (21), (22) at the input side of the discs between the otherwise parallel surfaced cover plates (Figs 3 and 4, not shown).
GB524773A 1972-02-09 1973-02-02 Apparatus for impregnating textile fibres Expired GB1396212A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH188672A CH563487A5 (en) 1972-02-09 1972-02-09

Publications (1)

Publication Number Publication Date
GB1396212A true GB1396212A (en) 1975-06-04

Family

ID=4220889

Family Applications (1)

Application Number Title Priority Date Filing Date
GB524773A Expired GB1396212A (en) 1972-02-09 1973-02-02 Apparatus for impregnating textile fibres

Country Status (14)

Country Link
US (1) US3916486A (en)
JP (1) JPS4887195A (en)
AR (1) AR201828A1 (en)
AT (1) AT332348B (en)
BR (1) BR7300977D0 (en)
CH (1) CH563487A5 (en)
CS (1) CS161977B2 (en)
DD (1) DD102083A5 (en)
DE (1) DE2301521A1 (en)
ES (1) ES411285A1 (en)
FR (1) FR2171126B1 (en)
GB (1) GB1396212A (en)
IT (1) IT976782B (en)
NL (1) NL7300474A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH577570A (en) * 1973-09-13 1976-07-15 Pavena Ag METHOD OF PRODUCING A DYED AND STABILIZED UNWINNED FIBER TAPE AND FIBER BAND MADE BY THE METHOD WITH FIBERS BONDED WITH OTHER FIBERS
WO1982004271A1 (en) * 1981-06-03 1982-12-09 Holbek Kjeld A method for treating a fibrous material and a plant for carrying out the method
BG33370A1 (en) * 1981-07-22 1983-02-15 Dimitrov Method and apparatus for obtaining of nontwisted yarns from connected by sticking separate fibers

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2856640A (en) * 1954-02-01 1958-10-21 Deering Milliken Res Corp Apparatus for crimping textile strands
BE668390A (en) * 1964-08-24
US3562863A (en) * 1968-10-18 1971-02-16 Cometsa Corp Sliver condenser for drawing frames
US3662439A (en) * 1970-08-18 1972-05-16 Du Pont Stuffer box crimper lubricating system

Also Published As

Publication number Publication date
CH563487A5 (en) 1975-06-30
USB328870I5 (en) 1975-01-28
IT976782B (en) 1974-09-10
FR2171126A1 (en) 1973-09-21
NL7300474A (en) 1973-08-13
US3916486A (en) 1975-11-04
AR201828A1 (en) 1975-04-24
JPS4887195A (en) 1973-11-16
CS161977B2 (en) 1975-06-10
ES411285A1 (en) 1976-04-01
FR2171126B1 (en) 1973-12-28
DE2301521A1 (en) 1973-08-16
DD102083A5 (en) 1973-12-05
ATA10273A (en) 1976-01-15
BR7300977D0 (en) 1973-09-20
AT332348B (en) 1976-09-27

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee