FR803056A - Artificial materials particularly useful as substitutes for leather and method of manufacturing such materials - Google Patents

Artificial materials particularly useful as substitutes for leather and method of manufacturing such materials

Info

Publication number
FR803056A
FR803056A FR803056DA FR803056A FR 803056 A FR803056 A FR 803056A FR 803056D A FR803056D A FR 803056DA FR 803056 A FR803056 A FR 803056A
Authority
FR
France
Prior art keywords
materials
substitutes
leather
manufacturing
particularly useful
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
Other languages
French (fr)
Inventor
Bernard Gerard Blaupot Te Cate
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 filed Critical
Application granted granted Critical
Publication of FR803056A publication Critical patent/FR803056A/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
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/0002—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate
    • D06N3/0015—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate using fibres of specified chemical or physical nature, e.g. natural silk
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
    • B04B1/10—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with discharging outlets in the plane of the maximum diameter of the bowl
    • B04B1/12—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with discharging outlets in the plane of the maximum diameter of the bowl with continuous discharge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B7/00—Elements of centrifuges
    • B04B7/08—Rotary bowls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/08—Vortex chamber constructions
    • B04C5/081—Shapes or dimensions

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Centrifugal Separators (AREA)
  • Reinforced Plastic Materials (AREA)
  • Cyclones (AREA)
FR803056D 1948-11-23 1936-06-29 Artificial materials particularly useful as substitutes for leather and method of manufacturing such materials Expired FR803056A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE682451X 1948-11-23

Publications (1)

Publication Number Publication Date
FR803056A true FR803056A (en) 1936-09-22

Family

ID=20314951

Family Applications (2)

Application Number Title Priority Date Filing Date
FR803056D Expired FR803056A (en) 1948-11-23 1936-06-29 Artificial materials particularly useful as substitutes for leather and method of manufacturing such materials
FR999630D Expired FR999630A (en) 1948-11-23 1949-11-16 Centrifugal separator for the treatment of liquids containing pulp which produce high wear

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR999630D Expired FR999630A (en) 1948-11-23 1949-11-16 Centrifugal separator for the treatment of liquids containing pulp which produce high wear

Country Status (5)

Country Link
US (1) US2590735A (en)
DE (2) DE733893C (en)
FR (2) FR803056A (en)
GB (1) GB682451A (en)
NL (1) NL72802C (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2695748A (en) * 1952-01-22 1954-11-30 Merco Centrifugal Co Centrifuge nozzle construction
DE1120261B (en) * 1958-06-28 1961-12-21 Doerries A G O Centrifugal separator for cleaning fiber suspensions
US3075696A (en) * 1959-05-07 1963-01-29 Sharples Corp Centrifuge nozzle holders
US3520473A (en) * 1968-06-10 1970-07-14 Lafayette E Gilreath Centrifugal separator with replaceable discharge outlet bushings
DE3103531C2 (en) * 1981-02-03 1982-10-21 Westfalia Separator Ag, 4740 Oelde Outlet nozzle for centrifuge drums
US4608040A (en) * 1983-07-05 1986-08-26 Knelson Benjamin V Centrifugal separator
BR112012002032B1 (en) * 2009-07-29 2023-10-24 Flsmidth A/S VAT STRUCTURE FOR A CENTRIFUGAL CONCENTRATOR
CA3018847C (en) * 2016-03-24 2019-07-09 Fluid-Quip, Inc. Centrifuge rotor with staggered nozzles for use in a disc nozzle centrifuge

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE605597C (en) * 1934-11-14 Separator Nobel Ab Centrifugal drum for the continuous decomposition of liquid mixtures, especially those which contain hydrocarbon oils, acid resins and acid
AT6803B (en) * 1899-06-03 1902-02-25 Wilh Bitter Fa
US881013A (en) * 1907-04-26 1908-03-03 Ray Hallie Manley Ore-concentrator.
US1894520A (en) * 1929-05-31 1933-01-17 Francisco A Quiroz Apparatus for separation
US1954676A (en) * 1931-08-28 1934-04-10 Centrifugal Engineering And Pa Skimming mechanism for centrifuges
GB574667A (en) * 1943-07-13 1946-01-15 Separator Ab A centrifugal bowl for separating sludge-containing liquids

Also Published As

Publication number Publication date
GB682451A (en) 1952-11-12
DE733893C (en) 1943-04-05
DE829880C (en) 1952-01-31
US2590735A (en) 1952-03-25
FR999630A (en) 1952-02-04
NL72802C (en) 1953-02-16

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