FR2222286B3 - - Google Patents

Info

Publication number
FR2222286B3
FR2222286B3 FR7409864A FR7409864A FR2222286B3 FR 2222286 B3 FR2222286 B3 FR 2222286B3 FR 7409864 A FR7409864 A FR 7409864A FR 7409864 A FR7409864 A FR 7409864A FR 2222286 B3 FR2222286 B3 FR 2222286B3
Authority
FR
France
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
FR7409864A
Other languages
French (fr)
Other versions
FR2222286A1 (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.)
BTR Industries Ltd
Original Assignee
Vacu Blast Ltd
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 Vacu Blast Ltd filed Critical Vacu Blast Ltd
Publication of FR2222286A1 publication Critical patent/FR2222286A1/fr
Application granted granted Critical
Publication of FR2222286B3 publication Critical patent/FR2222286B3/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/04—Conveying materials in bulk pneumatically through pipes or tubes; Air slides
    • B65G53/06—Gas pressure systems operating without fluidisation of the materials
    • B65G53/10—Gas pressure systems operating without fluidisation of the materials with pneumatic injection of the materials by the propelling gas
    • B65G53/14—Gas pressure systems operating without fluidisation of the materials with pneumatic injection of the materials by the propelling gas the gas flow inducing feed of the materials by suction effect

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Transport Of Granular Materials (AREA)
FR7409864A 1973-03-23 1974-03-22 Expired FR2222286B3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1423473A GB1412693A (en) 1973-03-23 1973-03-23 Pneumatic lifting device

Publications (2)

Publication Number Publication Date
FR2222286A1 FR2222286A1 (en) 1974-10-18
FR2222286B3 true FR2222286B3 (en) 1977-01-07

Family

ID=10037464

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7409864A Expired FR2222286B3 (en) 1973-03-23 1974-03-22

Country Status (2)

Country Link
FR (1) FR2222286B3 (en)
GB (1) GB1412693A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4058227A (en) * 1976-10-12 1977-11-15 Sun Shipbuilding & Dry Dock Company Pneumatic conveying of granular materials from a nonpressurized environment
DE3138657C2 (en) * 1981-09-29 1984-10-11 Ferroplast Gesellschaft für Metall- und Kunststofferzeugnisse mbH, 4320 Hattingen Device for conveying powdery to coarse-grained bulk materials, in particular dam building materials in underground mining
USRE32841E (en) * 1982-09-17 1989-01-24 Nordson Corporation Apparatus for transferring powder from bulk drums
US4505623A (en) * 1982-09-17 1985-03-19 Nordson Corporation Apparatus for transferring powder from bulk drums
DE3303610C2 (en) * 1983-02-03 1984-12-13 Ferroplast Gesellschaft für Metall- und Kunststofferzeugnisse mbH, 4320 Hattingen Device for conveying powdery to coarse-grained bulk materials, in particular dam building materials in underground mining
DE3608337C1 (en) * 1986-03-13 1993-03-25 Ferroplast Gmbh Apparatus for transporting finely divided or granular material - mixtures of construction material - (material to be conveyed)
DE3613464C2 (en) * 1986-03-13 1995-03-16 Ferroplast Gmbh Device for transporting dusty or granular material - building material mixtures - (material to be conveyed) for use in underground mining
DE3902564C1 (en) * 1989-01-28 1990-01-25 Ferroplast Gesellschaft Fuer Metall- Und Kunststofferzeugnisse Mbh, 4320 Hattingen, De Apparatus for transporting powdery or granular material - construction-material mixtures - (material to be conveyed)
GB9306501D0 (en) * 1993-03-29 1993-05-19 Btr Plc Blasting apparatus
GB2353019A (en) * 1999-08-13 2001-02-14 Catalyst Handling Res & Engine Particulate handling apparatus
US10562001B2 (en) * 2017-12-20 2020-02-18 Uop Llc Adjustable lift engager
EP4237359A1 (en) 2020-11-02 2023-09-06 Kongskilde Industries A/S A pneumatic pick up unit and a pneumatic conveyor system
CN113670392B (en) * 2021-07-28 2024-05-14 余姚市银环流量仪表有限公司 Vortex street flowmeter

Also Published As

Publication number Publication date
FR2222286A1 (en) 1974-10-18
GB1412693A (en) 1975-11-05

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