GB1427298A - Apparatus for continuously heat-treating fibrous materials under pressure - Google Patents

Apparatus for continuously heat-treating fibrous materials under pressure

Info

Publication number
GB1427298A
GB1427298A GB2603574A GB2603574A GB1427298A GB 1427298 A GB1427298 A GB 1427298A GB 2603574 A GB2603574 A GB 2603574A GB 2603574 A GB2603574 A GB 2603574A GB 1427298 A GB1427298 A GB 1427298A
Authority
GB
United Kingdom
Prior art keywords
chambers
fluid
pressurized
june
nozzles
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
GB2603574A
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.)
Asahi Kasei Corp
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry Co Ltd
Asahi Kasei Kogyo KK
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 Asahi Chemical Industry Co Ltd, Asahi Kasei Kogyo KK filed Critical Asahi Chemical Industry Co Ltd
Publication of GB1427298A publication Critical patent/GB1427298A/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
    • D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
    • D06B23/14—Containers, e.g. vats
    • D06B23/16—Containers, e.g. vats with means for introducing or removing textile materials without modifying container pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

1427298 Inlet and outlet seals for pressure vessels ASAHI KASEI KOGYO KK 12 June 1974 [27 June 1973] 26035/74 Heading D1L The inlet and outlet of a pressurized heat treatment vessel 2, through which a fibrous material 7 passes, are sealed at B by pressurized fluid directed onto the material through nozzles A, A' from a pair of chambers 4 between which the material passes, one of chambers being slidable perpendicular to the material so that the gap between the chambers can be altered to accommodate joins or variations in thickness of the material, the sealing fluid being forced into overflow chambers 6 by the pressure of the treatment fluid in vessel 2. The nozzles A, A' can be at an angle of 30-90‹ with the material. The sealing fluid e.g. water, is introduced into chambers 4 from conduits 13, 13'. The gap c between the movable chamber 4 and the supporting members of the shell 22 is non-linear and may be sealed using O- rings or piston rings (25) [Fig. 5 (not shown)]. Pressurized water or air may also be introduced via pipes (27), Fig. 14 (not shown), against the side of the chambers 4 to increase the sealing effect. Various shapes of the chambers 4 are illustrated in cross-section in Figs. 9-13 (not shown). The position of the movable chamber may be controlled by an air cylinder 5, or a spring bearing on the outer surface of the chamber. Sealing fluid entrained on the material may be removed by passage over rods (28) or plates (29), [Figs. 16 and 17 (not shown)].
GB2603574A 1973-06-27 1974-06-12 Apparatus for continuously heat-treating fibrous materials under pressure Expired GB1427298A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48071633A JPS5231991B2 (en) 1973-06-27 1973-06-27

Publications (1)

Publication Number Publication Date
GB1427298A true GB1427298A (en) 1976-03-10

Family

ID=13466236

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2603574A Expired GB1427298A (en) 1973-06-27 1974-06-12 Apparatus for continuously heat-treating fibrous materials under pressure

Country Status (7)

Country Link
US (1) US3927540A (en)
JP (1) JPS5231991B2 (en)
BR (1) BR7405134D0 (en)
DE (1) DE2430741A1 (en)
GB (1) GB1427298A (en)
IE (1) IE39710B1 (en)
IT (1) IT1015104B (en)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2341830A1 (en) * 1976-02-19 1977-09-16 Air Ind INSTALLATION FOR THE CONTINUOUS HEAT TREATMENT OF A RUNNING PRODUCT IN AN ENCLOSURE
US4174842A (en) * 1978-03-31 1979-11-20 Western Electric Company, Incorporated Non-contacting seal for treating chamber through which elongated material is moved
US4296059A (en) * 1978-08-30 1981-10-20 American Cyanamid Company Pressure sealing process
FR2453927A1 (en) * 1979-04-11 1980-11-07 Superba Sa Heat treatment appts. for textile yarns - has steam chamber with cooling chambers either side at greater pressure, to minimise steam leaks
FR2453928A1 (en) * 1979-04-11 1980-11-07 Superba Ets Textile yarn heat treatment appts. - has a pre-steaming chamber and a steam chamber, with cooling chambers and locks disposed between them
DE3033409A1 (en) * 1980-09-05 1982-04-22 Honeywell Gmbh, 6000 Frankfurt DEVICE FOR THE HEAT TREATMENT OF SYNTHETIC THREADS AND YARNS
DE2938117A1 (en) * 1979-09-20 1981-04-02 Honeywell Gmbh, 6000 Frankfurt Synthetic filament thermal handling - has structured path through steamer with sealing fluid recirculation
DE3038791C2 (en) * 1980-10-14 1985-08-01 Lohmann Gmbh & Co Kg, 5450 Neuwied Device for drying solvent-based material
DD159847A3 (en) * 1981-02-10 1983-04-13 Vadim K Burov FLOW RANGE FOR RADIATION CHEMICAL TREATMENT OF TEXTILE FLAECHEN IMAGES
CA1169305A (en) * 1982-03-03 1984-06-19 Gordon A.D. Reed Catalytic curing of coatings
US4591169A (en) * 1985-06-19 1986-05-27 Rca Corporation Seal arrangement for retaining a liquid level above a strip passing through a chamber
FR2594860B1 (en) * 1986-02-21 1988-09-23 Superba Sa PROCESS FOR THE CONTINUOUS THERMOFIXATION OF TEXTILE FIBERS
FR2596079B1 (en) * 1986-03-18 1988-05-20 Superba Sa PROCESS AND DEVICE FOR TREATING TEXTILE THREADS AND MORE PARTICULARLY THERMOFIXING THESE THREADS
US4811748A (en) * 1986-04-04 1989-03-14 Naniwa Seitei Kabushiki Kaisha Method and apparatus for continuously applying surface treatment onto an article being fed along a pass line
DE3616966A1 (en) * 1986-05-20 1987-11-26 Dornier Gmbh Lindauer DRYER FOR A GOOD PERFORMED IN CONTINUOUS RAILWAY
FI76192C (en) * 1987-02-11 1988-09-09 Tampella Oy Ab Arrangement for sealing a chamber containing pressure medium
FR2611755B1 (en) * 1987-03-06 1990-04-13 Superba Sa PROCESS AND PLANT FOR THE HEAT TREATMENT OF TEXTILE THREADS, PARTICULARLY THERMOFIXATION
US5272819A (en) * 1991-05-16 1993-12-28 W. R. Grace & Co.-Conn. Moveable web slot
GB9410379D0 (en) * 1994-05-24 1994-07-13 Univ Manchester Processing thread
US6397444B1 (en) 1994-05-24 2002-06-04 University Of Manchester Institute Of Science & Technology Apparatus and method for texturing yarn
US6438934B1 (en) 1994-05-24 2002-08-27 University Of Manchester Institute Of Science And Technology Apparatus and method for fabrication of textiles
US6139588A (en) * 1996-11-22 2000-10-31 University Of Manchester Institute Of Science And Technology Processing textile structures
US6125667A (en) * 1997-05-27 2000-10-03 Tecminomet S.A. Psynchrometric apparatus and method for continuous air replacement/degassing of continuous multilayered fibers with a condensable gas
JP3177236B2 (en) * 1998-02-28 2001-06-18 宇部日東化成株式会社 Stretching equipment for long materials made of thermoplastic resin
CN1323202C (en) * 1999-02-16 2007-06-27 天科纺织机械部件有限公司 Method for feeding in and starting a thread and false twist texturing device
DE19909380A1 (en) * 1999-02-16 2000-08-17 Temco Textilmaschkomponent Heat exchanger for yarn texturizing process has yarn passages enlarged for yarn laying and slower yarn movement system at start and accelerating to operating speeds to prevent yarn breaks
GB0008304D0 (en) 2000-04-06 2000-05-24 Univ Manchester Precision delivery system
DE10192736D2 (en) * 2000-07-14 2003-08-21 Temco Textilmaschkomponent Method and device for the continuous treatment of synthetic threads in a heat exchange chamber
DE10058543A1 (en) * 2000-07-14 2002-01-24 Temco Textilmaschkomponent Method and device for the continuous treatment of synthetic threads in a heat exchange chamber
US7219516B2 (en) * 2002-05-17 2007-05-22 Bmb Enterprises, Inc. Heat setting machine with sealing head
EP2674522B1 (en) * 2011-02-10 2016-09-28 Mitsubishi Rayon Co., Ltd. Device for treating carbon-fiber-precursor acrylic yarn with pressurized steam, and process for producing acrylic yarn
JP5430774B2 (en) * 2011-08-22 2014-03-05 三菱レイヨン株式会社 Steam stretcher
DE102014011696A1 (en) * 2014-08-07 2016-02-11 Saurer Germany Gmbh & Co. Kg Apparatus for the thermal treatment of yarns
US20170268135A1 (en) * 2016-03-21 2017-09-21 Ford Global Technologies, Llc Method of separating fiber tows

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2775825A (en) * 1954-02-01 1957-01-01 Surface Combustion Corp Apparatus for treating a strip of metal
GB1049947A (en) * 1963-05-11 1966-11-30 Kleinewefers Gmbh Improvements in or relating to sealing devices
JPS4842826B1 (en) * 1969-01-24 1973-12-14
US3667626A (en) * 1969-05-13 1972-06-06 Sandco Ltd Sealing means
JPS503831B2 (en) * 1971-10-07 1975-02-10

Also Published As

Publication number Publication date
IE39710L (en) 1974-12-27
IT1015104B (en) 1977-05-10
IE39710B1 (en) 1978-12-06
JPS5018775A (en) 1975-02-27
BR7405134D0 (en) 1975-01-21
US3927540A (en) 1975-12-23
DE2430741A1 (en) 1975-01-23
JPS5231991B2 (en) 1977-08-18

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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