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GB1365686A - Mixing of particulate and fibrous materials - Google Patents

Mixing of particulate and fibrous materials

Info

Publication number
GB1365686A
GB1365686A GB428071A GB428071A GB1365686A GB 1365686 A GB1365686 A GB 1365686A GB 428071 A GB428071 A GB 428071A GB 428071 A GB428071 A GB 428071A GB 1365686 A GB1365686 A GB 1365686A
Authority
GB
United Kingdom
Prior art keywords
mixing
polypropylene
concrete
rotate
platform
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
GB428071A
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
Priority to GB428071A priority Critical patent/GB1365686A/en
Priority to CA133,369A priority patent/CA943534A/en
Priority to DE19722204191 priority patent/DE2204191A1/en
Priority to FR7204071A priority patent/FR2124545B1/fr
Publication of GB1365686A publication Critical patent/GB1365686A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/40—Mixing specially adapted for preparing mixtures containing fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F29/00—Mixers with rotating receptacles
    • B01F29/80—Mixers with rotating receptacles rotating about a substantially vertical axis
    • B01F29/82—Mixers with rotating receptacles rotating about a substantially vertical axis the receptacle comprising a rotary part, e.g. the bottom, and a stationary part, e.g. the wall, with optional use of a stirrer; the receptacle comprising parts moving in opposite directions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/002—Methods

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Structural Engineering (AREA)
  • Reinforced Plastic Materials (AREA)
  • Road Paving Structures (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)

Abstract

1365686 Mixing fibres T G EVANS and G A RYDER 21 Jan 1972 [9 Feb 1971] 4280/71 Heading B1C Two or more materials at least one of which is fibrous are mixed in an apparatus comprising a dished platform rotated about its vertical axis and having a closely surrounding wall which does not rotate with it but may be stationary, or rotate more slowly, or counterrotate. The preferred peripheral speed of the platform is 400 ft/min. Examples relate to the mixing of glass fibre staple with polypropylene powder, polyester liquid and concrete; asbestos with polypropylene or polystyrene granules; steel wire staple or polypropylene filaments with concrete; wood chips or wood pulp with resin bonding agent; and vegetable fibres with vitamins.
GB428071A 1971-02-09 1971-02-09 Mixing of particulate and fibrous materials Expired GB1365686A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB428071A GB1365686A (en) 1971-02-09 1971-02-09 Mixing of particulate and fibrous materials
CA133,369A CA943534A (en) 1971-02-09 1972-01-28 Mixing of particulate and fibrous materials
DE19722204191 DE2204191A1 (en) 1971-02-09 1972-01-29 Method of mixing substances
FR7204071A FR2124545B1 (en) 1971-02-09 1972-02-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB428071A GB1365686A (en) 1971-02-09 1971-02-09 Mixing of particulate and fibrous materials

Publications (1)

Publication Number Publication Date
GB1365686A true GB1365686A (en) 1974-09-04

Family

ID=9774149

Family Applications (1)

Application Number Title Priority Date Filing Date
GB428071A Expired GB1365686A (en) 1971-02-09 1971-02-09 Mixing of particulate and fibrous materials

Country Status (4)

Country Link
CA (1) CA943534A (en)
DE (1) DE2204191A1 (en)
FR (1) FR2124545B1 (en)
GB (1) GB1365686A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1417352A (en) * 1973-02-02 1975-12-10 Pynford Ltd Foundations
WO2000018500A1 (en) * 1998-09-24 2000-04-06 Glatt Systemtechnik Dresden Gmbh Device for producing a pourable product and a method for using said device
CN112791651A (en) * 2020-12-25 2021-05-14 广东博达科技有限公司 Dual SAP wood pulp mixing layer process

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH455555A (en) * 1967-09-09 1968-07-15 Meier Kurt Process for washing, scrubbing, deburring, polishing or mixing of work pieces as well as device for carrying out the process

Also Published As

Publication number Publication date
FR2124545A1 (en) 1972-09-22
FR2124545B1 (en) 1978-09-29
CA943534A (en) 1974-03-12
DE2204191A1 (en) 1972-08-24

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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