FR1478971A - Device for removing fine-grained or powdery materials - Google Patents

Device for removing fine-grained or powdery materials

Info

Publication number
FR1478971A
FR1478971A FR60619A FR60619A FR1478971A FR 1478971 A FR1478971 A FR 1478971A FR 60619 A FR60619 A FR 60619A FR 60619 A FR60619 A FR 60619A FR 1478971 A FR1478971 A FR 1478971A
Authority
FR
France
Prior art keywords
grained
removing fine
powdery materials
powdery
materials
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
FR60619A
Other languages
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.)
SALZGITTER ERZBERGBAU AG
Original Assignee
SALZGITTER ERZBERGBAU AG
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 SALZGITTER ERZBERGBAU AG filed Critical SALZGITTER ERZBERGBAU AG
Priority to FR60619A priority Critical patent/FR1478971A/en
Application granted granted Critical
Publication of FR1478971A publication Critical patent/FR1478971A/en
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
    • B65G53/34—Details
    • B65G53/40—Feeding or discharging devices
    • B65G53/46—Gates or sluices, e.g. rotary wheels
    • B65G53/4691—Gates or sluices, e.g. rotary wheels of air-lock type, i.e. at least two valves opening asynchronously

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR60619A 1966-05-06 1966-05-06 Device for removing fine-grained or powdery materials Expired FR1478971A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR60619A FR1478971A (en) 1966-05-06 1966-05-06 Device for removing fine-grained or powdery materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR60619A FR1478971A (en) 1966-05-06 1966-05-06 Device for removing fine-grained or powdery materials

Publications (1)

Publication Number Publication Date
FR1478971A true FR1478971A (en) 1967-04-28

Family

ID=8608035

Family Applications (1)

Application Number Title Priority Date Filing Date
FR60619A Expired FR1478971A (en) 1966-05-06 1966-05-06 Device for removing fine-grained or powdery materials

Country Status (1)

Country Link
FR (1) FR1478971A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0063098A2 (en) * 1981-02-27 1982-10-20 Schweizerische Aluminium Ag Apparatus for dosing fine grained fluent bulk goods
EP3118145A4 (en) * 2014-03-14 2018-03-07 Sintokogio, Ltd. Pressurized tank, and device and method for feeding powder to transport pipe

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0063098A2 (en) * 1981-02-27 1982-10-20 Schweizerische Aluminium Ag Apparatus for dosing fine grained fluent bulk goods
EP0063098A3 (en) * 1981-02-27 1983-02-09 Schweizerische Aluminium Ag Apparatus for dosing fine grained fluent bulk goods
EP3118145A4 (en) * 2014-03-14 2018-03-07 Sintokogio, Ltd. Pressurized tank, and device and method for feeding powder to transport pipe
EP3301045A1 (en) * 2014-03-14 2018-04-04 Sintokogio, Ltd. Pressurized tank, and device and method for feeding powder to transport pipe
US10259666B2 (en) 2014-03-14 2019-04-16 Sintokogio, Ltd. Pressurized tank and a device and method for feeding powder to a piping for conveying the powder

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