NL7515260A - Met hoge frequentie werkend pneumatisch trans- portsysteem. - Google Patents

Met hoge frequentie werkend pneumatisch trans- portsysteem.

Info

Publication number
NL7515260A
NL7515260A NL7515260A NL7515260A NL7515260A NL 7515260 A NL7515260 A NL 7515260A NL 7515260 A NL7515260 A NL 7515260A NL 7515260 A NL7515260 A NL 7515260A NL 7515260 A NL7515260 A NL 7515260A
Authority
NL
Netherlands
Prior art keywords
high frequency
transport system
pneumatic transport
frequency pneumatic
transport
Prior art date
Application number
NL7515260A
Other languages
English (en)
Dutch (nl)
Original Assignee
Roy William Brown
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 Roy William Brown filed Critical Roy William Brown
Publication of NL7515260A publication Critical patent/NL7515260A/xx

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
    • 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
    • B65G53/52—Adaptations of pipes or tubes
    • B65G53/525—Adaptations of pipes or tubes for conveyance in plug-form

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Transport Of Granular Materials (AREA)
  • Basic Packing Technique (AREA)
NL7515260A 1975-01-08 1975-12-31 Met hoge frequentie werkend pneumatisch trans- portsysteem. NL7515260A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB744/75A GB1488581A (en) 1975-01-08 1975-01-08 Pneumatically operated conveyor systems for pulverulent or particulate materials

Publications (1)

Publication Number Publication Date
NL7515260A true NL7515260A (nl) 1976-07-12

Family

ID=9709770

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7515260A NL7515260A (nl) 1975-01-08 1975-12-31 Met hoge frequentie werkend pneumatisch trans- portsysteem.

Country Status (6)

Country Link
US (1) US4061401A (oth)
DE (1) DE2600157A1 (oth)
FR (1) FR2297178A2 (oth)
GB (1) GB1488581A (oth)
NL (1) NL7515260A (oth)
SE (1) SE428204B (oth)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4415297A (en) * 1979-05-14 1983-11-15 Conair, Inc. Vacuum material transporting system
GB2128572B (en) * 1982-10-18 1987-05-28 William John Courtney Trythall Improvements relating to pneumatic material handling apparatus
US4580927A (en) * 1983-10-28 1986-04-08 Pnu-Tank, A Division Of Gulf Island Industries Pneumatic material transportation apparatus
GB2165514A (en) * 1984-10-16 1986-04-16 Coal Ind Improvements in or relating to pneumatic feeder systems
US4889452A (en) * 1988-01-29 1989-12-26 The Young Industries, Inc. Vented product pump and air filter arrangement
US5009551A (en) * 1988-05-12 1991-04-23 Delaware Investments Corp. Material handling system and control valve therefor
CA2539946A1 (en) * 2005-03-24 2006-09-24 Jade Oilfield Service Ltd. O/A Canyon Technical Services A method and apparatus for transferring materials into a fluid stream
US8113745B2 (en) * 2006-05-31 2012-02-14 Sintokogio, Ltd. Pressure tank, an device for feeding powder to a conveying pipe, and its feeding method, and method for determining feeding intervals of powder to the conveying pipe
GB2528954B (en) * 2014-08-07 2017-05-24 Clyde Process Ltd Adjustable multi-hole orifice plate in a pneumatic conveying apparatus
CN106516752B (zh) * 2016-11-11 2024-05-28 航天长征化学工程股份有限公司 一种柱塞式粉煤加压输送装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1935843A (en) * 1928-10-26 1933-11-21 Polysius G Ag Apparatus for conveying pulverulent material
US2221741A (en) * 1937-03-24 1940-11-12 Fuller Co Pneumatic conveying apparatus
US2668085A (en) * 1951-01-24 1954-02-02 Morse Boulger Destructor Compa Activator control
US2826459A (en) * 1952-12-16 1958-03-11 Buehler Ag Geb Device for controlling the flow of granular materials
US3372958A (en) * 1966-05-02 1968-03-12 York Mfg Company Automatic feeder for pneumatic conveying lines
US3437384A (en) * 1967-11-14 1969-04-08 Michael J Bozich Conveying system and valve constructions therefor
DE2212611B2 (de) * 1972-03-16 1977-08-04 BUhler-Miag GmbH, 3300 Braunschweig Vorrichtung zum fortlaufenden bilden von gutportionen und einbringen derselben in eine pneumatische foerderleitung
US3762691A (en) * 1972-06-30 1973-10-02 Nat Eng Co Nonplugging material feed system
US3861830A (en) * 1973-09-17 1975-01-21 Ronald D Johnson Pressure differential pumping system for dry bulk products

Also Published As

Publication number Publication date
SE428204B (sv) 1983-06-13
FR2297178A2 (fr) 1976-08-06
SE7600102L (sv) 1976-07-09
FR2297178B2 (oth) 1980-08-22
US4061401A (en) 1977-12-06
GB1488581A (en) 1977-10-12
DE2600157A1 (de) 1976-07-15

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BV The patent application has lapsed