GB2022469A - Fibre feeder - Google Patents

Fibre feeder

Info

Publication number
GB2022469A
GB2022469A GB7918104A GB7918104A GB2022469A GB 2022469 A GB2022469 A GB 2022469A GB 7918104 A GB7918104 A GB 7918104A GB 7918104 A GB7918104 A GB 7918104A GB 2022469 A GB2022469 A GB 2022469A
Authority
GB
United Kingdom
Prior art keywords
rake
rotatable member
circulating means
circulating
pressing means
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.)
Granted
Application number
GB7918104A
Other versions
GB2022469B (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB2022469A publication Critical patent/GB2022469A/en
Application granted granted Critical
Publication of GB2022469B publication Critical patent/GB2022469B/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/14—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas designed for spraying particulate materials
    • B05B7/1404—Arrangements for supplying particulate material
    • B05B7/1409—Arrangements for supplying particulate material specially adapted for short fibres or chips
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/14—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas designed for spraying particulate materials
    • B05B7/1404—Arrangements for supplying particulate material
    • B05B7/1431—Arrangements for supplying particulate material comprising means for supplying an additional liquid

Landscapes

  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Nozzles (AREA)
  • Specific Conveyance Elements (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)

Abstract

Apparatus for feeding particulate material including fibres to a spray device comprises a material supply 5, a circulating means 6 and a rake 7, wherein said rake 7 is arranged to oppose a pressing means 8 and a discharging means 9. The circulating means 6 comprises a rotatable member 61 with a space S1 between the wall of a chamber 3 and said rotatable member and adapted to feed, below the rotatable member 61, material 4 from said material supply 5 toward the rake 7 and return, above the rotatable member 61, the material remaining in a space S3 between the rake 7 and the circulating means 6 from the rake 7 to the material supply 5 by rotation of the rotatable member 61. The rake comprises a rotatable member 71 on the periphery of which raking members 711 are provided to convey the material 4 delivered by said circulating means 6. The pressing means 8 comprises a rotatable member 81 adapted to press the material 4 against said rake 7 to forcibly engage the material being fed by the rake, and said discharging means 9 is adapted to separate the material from the rotatable member 71 of said rake 7 between said pressing means 8 and a material outlet 33 and discharge the material toward the outlet 33. <IMAGE>
GB7918104A 1978-05-29 1979-05-24 Fibre-feeder Expired GB2022469B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6476378A JPS54155237A (en) 1978-05-29 1978-05-29 Constant quantity feeder

Publications (2)

Publication Number Publication Date
GB2022469A true GB2022469A (en) 1979-12-19
GB2022469B GB2022469B (en) 1982-09-22

Family

ID=13267543

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7918104A Expired GB2022469B (en) 1978-05-29 1979-05-24 Fibre-feeder

Country Status (8)

Country Link
JP (1) JPS54155237A (en)
AU (1) AU516954B2 (en)
BR (1) BR7903340A (en)
CA (1) CA1099676A (en)
DE (1) DE2921116C3 (en)
FR (1) FR2427282A1 (en)
GB (1) GB2022469B (en)
IT (1) IT1118650B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3844567A1 (en) * 1988-06-23 1989-12-28 Henning J Claassen Apparatus for applying a powdery or flaky material to a substrate

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3016194C2 (en) * 1980-04-26 1984-07-05 Thyssen AG vorm. August Thyssen-Hütte, 4100 Duisburg Device for the dosed delivery of metallic chips
US4595128A (en) * 1985-03-28 1986-06-17 Christy Machine Company Apparatus for dispensing and distributing moist, self-adhering and compactible materials

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB928961A (en) * 1961-03-02 1963-06-19 J W Roberts Ltd Improvements relating to apparatus for spraying asbestos and like fibre
GB1143937A (en) * 1965-10-15 1969-02-26 Rudloff Bernard Improvements in processes and apparatus for pneumatically opening fibre assemblages
GB1530563A (en) * 1977-03-23 1978-11-01 Hertel Bv Apparatus for spraying fibrous material

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB488617A (en) * 1937-01-08 1938-07-08 Felix Frederic Ruau Improvements in or relating to apparatus for feeding cut tobacco
US2604068A (en) * 1946-10-02 1952-07-22 J W Roberts Ltd Apparatus for damping mineral fibers to be sprayed in air
GB854936A (en) * 1956-08-21 1960-11-23 Emi Ltd Improvements in or relating to web driving means
HU162992B (en) * 1965-03-03 1973-05-28
JPS4830342B1 (en) * 1966-11-26 1973-09-19
JPS5111237U (en) * 1974-07-12 1976-01-27

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB928961A (en) * 1961-03-02 1963-06-19 J W Roberts Ltd Improvements relating to apparatus for spraying asbestos and like fibre
GB1143937A (en) * 1965-10-15 1969-02-26 Rudloff Bernard Improvements in processes and apparatus for pneumatically opening fibre assemblages
GB1530563A (en) * 1977-03-23 1978-11-01 Hertel Bv Apparatus for spraying fibrous material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3844567A1 (en) * 1988-06-23 1989-12-28 Henning J Claassen Apparatus for applying a powdery or flaky material to a substrate

Also Published As

Publication number Publication date
AU516954B2 (en) 1981-07-02
IT7968087A0 (en) 1979-05-22
JPS54155237A (en) 1979-12-07
FR2427282A1 (en) 1979-12-28
DE2921116B2 (en) 1981-07-09
AU4671479A (en) 1979-12-06
IT1118650B (en) 1986-03-03
FR2427282B1 (en) 1984-06-29
CA1099676A (en) 1981-04-21
DE2921116C3 (en) 1982-03-04
BR7903340A (en) 1980-03-04
DE2921116A1 (en) 1979-12-06
GB2022469B (en) 1982-09-22

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee