FR1220553A - Dispositif d'obturation permettant le passage d'une matière continue entre deux zones à pressions différentes - Google Patents

Dispositif d'obturation permettant le passage d'une matière continue entre deux zones à pressions différentes

Info

Publication number
FR1220553A
FR1220553A FR792048A FR792048A FR1220553A FR 1220553 A FR1220553 A FR 1220553A FR 792048 A FR792048 A FR 792048A FR 792048 A FR792048 A FR 792048A FR 1220553 A FR1220553 A FR 1220553A
Authority
FR
France
Prior art keywords
zones
passage
sealing device
different pressures
continuous material
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
FR792048A
Other languages
English (en)
French (fr)
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.)
Solutia Inc
Original Assignee
Chemstrand Corp
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 Chemstrand Corp filed Critical Chemstrand Corp
Application granted granted Critical
Publication of FR1220553A publication Critical patent/FR1220553A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/168—Sealings between relatively-moving surfaces which permits material to be continuously conveyed
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
    • D01D10/02—Heat treatment
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
    • D01D10/04—Supporting filaments or the like during their treatment
    • D01D10/0436—Supporting filaments or the like during their treatment while in continuous movement
    • 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
    • D06B23/18—Sealing arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Press Drives And Press Lines (AREA)
FR792048A 1958-04-14 1959-04-14 Dispositif d'obturation permettant le passage d'une matière continue entre deux zones à pressions différentes Expired FR1220553A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US728459A US2986911A (en) 1958-04-14 1958-04-14 Pressure sealing device

Publications (1)

Publication Number Publication Date
FR1220553A true FR1220553A (fr) 1960-05-25

Family

ID=24926940

Family Applications (1)

Application Number Title Priority Date Filing Date
FR792048A Expired FR1220553A (fr) 1958-04-14 1959-04-14 Dispositif d'obturation permettant le passage d'une matière continue entre deux zones à pressions différentes

Country Status (6)

Country Link
US (1) US2986911A (enrdf_load_html_response)
BE (1) BE577675A (enrdf_load_html_response)
CH (1) CH372034A (enrdf_load_html_response)
FR (1) FR1220553A (enrdf_load_html_response)
GB (1) GB844594A (enrdf_load_html_response)
NL (2) NL238051A (enrdf_load_html_response)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2191317A1 (enrdf_load_html_response) * 1972-07-05 1974-02-01 Faraco

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3084448A (en) * 1958-10-22 1963-04-09 Dungler Julien Thermal treatments at high pressure
DE1241673B (de) * 1963-01-21 1967-06-01 American Cyanamid Co Dichtungsschleuse
DE1460265A1 (de) * 1963-05-11 1969-01-02 Kleinewefers Soehne J Impraegniereinrichtung fuer Breitware,insbesondere fuer Textilien
US3351348A (en) * 1965-01-29 1967-11-07 Continental Can Co Vacuum chamber seal
GB1412031A (en) * 1972-02-03 1975-10-29 Commw Scient Ind Res Org Heat treating apparatus and process
CH562641A5 (enrdf_load_html_response) * 1973-03-13 1975-06-13 Niro Plan Ag
DE2453059C3 (de) * 1974-11-08 1978-06-22 Kleinewefers Industrie-Companie Gmbh, 4150 Krefeld Dichteinrichtung an einem Über- oder Unterdruck aufweisenden Behälter
AU608533B2 (en) * 1986-09-19 1991-04-11 Dow Chemical Company, The Fluidized vacuum seal
FI76192C (fi) * 1987-02-11 1988-09-09 Tampella Oy Ab Arrangemang foer taetning av en kammare som innehaoller tryckmedium.
FI91424C (fi) * 1993-02-01 1994-06-27 Tampella Oy Valmet Kuivatuslaitteen kuivatustilan viiratiiviste

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1819051A (en) * 1931-08-18 Geoege william sheaeee
US890252A (en) * 1908-01-22 1908-06-09 Hugh L Thompson Annealing-furnace.
US2522071A (en) * 1943-04-06 1950-09-12 Tait William Henry Valve structure for passage of strip material through the wall of liquid treatment baths
US2708843A (en) * 1950-08-10 1955-05-24 Chemstrand Corp Fluid treating apparatus for strands
US2736632A (en) * 1954-02-09 1956-02-28 Blau Mfg Company Inc M Dry cleaning process

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2191317A1 (enrdf_load_html_response) * 1972-07-05 1974-02-01 Faraco

Also Published As

Publication number Publication date
CH372034A (de) 1963-09-30
BE577675A (fr) 1959-07-31
NL127508C (enrdf_load_html_response)
NL238051A (enrdf_load_html_response)
GB844594A (en) 1960-08-17
US2986911A (en) 1961-06-06

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