PL113492B1 - Apparatus for introducing additional carrier gas into pneumatical conveyors - Google Patents

Apparatus for introducing additional carrier gas into pneumatical conveyors Download PDF

Info

Publication number
PL113492B1
PL113492B1 PL20892778A PL20892778A PL113492B1 PL 113492 B1 PL113492 B1 PL 113492B1 PL 20892778 A PL20892778 A PL 20892778A PL 20892778 A PL20892778 A PL 20892778A PL 113492 B1 PL113492 B1 PL 113492B1
Authority
PL
Poland
Prior art keywords
ring
conveyors
gas
annular chamber
introducing additional
Prior art date
Application number
PL20892778A
Other languages
English (en)
Other versions
PL208927A1 (pl
Inventor
Horst Kretschmer
Bernd Rauer
Gunter Tietze
Original Assignee
Kretschmerhorstdd
Rauerbernddd
Sterbakurtdd
Tietzeguenterdd
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 Kretschmerhorstdd, Rauerbernddd, Sterbakurtdd, Tietzeguenterdd filed Critical Kretschmerhorstdd
Publication of PL208927A1 publication Critical patent/PL208927A1/pl
Publication of PL113492B1 publication Critical patent/PL113492B1/pl

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
    • B65G53/58—Devices for accelerating or decelerating flow of the materials; Use of pressure generators

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Transport Of Granular Materials (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Gasket Seals (AREA)

Claims (3)

  1. Zastrzezenia patentowe 1. Urzadzenie do wprowadzania dodatkowego gazu przenoszacego do przenosników pneumatycz¬ nych, zwlaszcza do przenosników dla szczelnego transportu jednokierunkowego, znamienne tym, ze rura przenosnikowa <5) opasana jest komora pier¬ scieniowa (6) wyposazona w elementy konstruk¬ cyjne <1 i 2), zwiazane gazoszczelnie z obudowa (3) oraz w pierscien ksztaltowy <4) z elastycz¬ nego iniiescieraflnego irriateriailu' o gladkiej wewne¬ trznej powierzchni, gazoszczelny w stosunku do komory pierscieniowej (6) i ó koncu ukosnie scie¬ tym, prizy czym (pomiedzy elementami (konstruk¬ cyjnymi <1 i 2) komory pierscieniowe; (6) znaj¬ duje sie szczelina (8) dla doprowadzania dodat¬ kowego srodka przenoszacego, a pierscien ksztal¬ towy <4), ipodczas przerwy w doplywie gazu do komory pierscieniowej (6), dociskany jest do we¬ wnetrznego gwintu trapezowego <7) elementu kon¬ strukcyjnego (1) komory pierscieniowej (6).
  2. 2. Urzadzenie wedlug zastrz. 1, znamienne tym, ze ima pierscienie rozpierajace (9) dociskajace skosnie sciety koniec pierscienia Ikszltaltowego (4) do powierzchni uszczelniajacej elementu konstru¬ kcyjnego (1).
  3. 3. Urzadzenie wedlug zastrz. 1 albo 2, zna-: tnienne tym, ze pierscien ksztaltowy (4) wylko- nany jest z elastomerów poliuretanu.11349* F* ^ -10 8 SfiS \\\\S\\^ S^SCSX ^-.-¦v.v,v. V»»,»^ y ^/<^^\^^\\\\\\\v^^, n ^^M$iPii^^^ \\\\\^w\\^ ^¦sV\vJM PL
PL20892778A 1977-08-09 1978-08-08 Apparatus for introducing additional carrier gas into pneumatical conveyors PL113492B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD20049177A DD141239A3 (de) 1977-08-09 1977-08-09 Vorrichtung zur einfuehrung zusaetzlichen foerdergases in pneumatische foerderleitungen

Publications (2)

Publication Number Publication Date
PL208927A1 PL208927A1 (pl) 1979-05-21
PL113492B1 true PL113492B1 (en) 1980-12-31

Family

ID=5509398

Family Applications (1)

Application Number Title Priority Date Filing Date
PL20892778A PL113492B1 (en) 1977-08-09 1978-08-08 Apparatus for introducing additional carrier gas into pneumatical conveyors

Country Status (15)

Country Link
JP (1) JPS55119627A (pl)
AT (1) AT366295B (pl)
AU (1) AU526218B2 (pl)
CS (1) CS218108B1 (pl)
DD (1) DD141239A3 (pl)
DE (1) DE2833280A1 (pl)
FR (1) FR2399966A1 (pl)
GB (1) GB2002312B (pl)
GR (1) GR65886B (pl)
HU (1) HU179120B (pl)
IN (1) IN149360B (pl)
PL (1) PL113492B1 (pl)
SU (1) SU1113343A1 (pl)
TR (2) TR20245A (pl)
YU (1) YU188578A (pl)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4462429A (en) * 1982-05-06 1984-07-31 E. I. Du Pont De Nemours And Company Apparatus and method for transferring a Bingham solid through a long conduit
US4545390A (en) * 1982-09-22 1985-10-08 C. R. Bard, Inc. Steerable guide wire for balloon dilatation procedure
US4538622A (en) * 1983-11-10 1985-09-03 Advanced Cardiovascular Systems, Inc. Guide wire for catheters
JPS62157551U (pl) * 1986-03-31 1987-10-06
DE4328626A1 (de) * 1993-08-27 1995-03-02 Motan Verfahrenstechnik Verfahren zum Betrieb einer Förderleitung mit Dichtstromförderung und Vorrichtung zur Ausübung des Verfahrens
DE19743983A1 (de) * 1997-10-06 1999-04-15 Loedige Maschbau Gmbh Geb Schüttguteinfüllvorrichtung
GB2346191A (en) * 1999-01-28 2000-08-02 Qed Int Ltd Pipeline lubricator
CN109250504B (zh) * 2018-08-15 2021-08-13 科林能源技术(北京)有限公司 一种煤粉密相输送精确控制和流量快速标定的系统及方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4913748A (pl) * 1972-05-19 1974-02-06

Also Published As

Publication number Publication date
JPS5754410B2 (pl) 1982-11-18
TR20771A (tr) 1982-07-01
AU3864478A (en) 1980-02-07
TR20245A (tr) 1980-11-27
ATA520178A (de) 1981-08-15
SU1113343A1 (ru) 1984-09-15
GB2002312B (en) 1982-04-28
PL208927A1 (pl) 1979-05-21
DD141239A3 (de) 1980-04-23
HU179120B (en) 1982-08-28
AT366295B (de) 1982-03-25
JPS55119627A (en) 1980-09-13
FR2399966A1 (fr) 1979-03-09
CS218108B1 (en) 1983-02-25
GR65886B (pl) 1980-12-01
AU526218B2 (en) 1982-12-23
DE2833280A1 (de) 1979-02-22
YU188578A (en) 1982-10-31
GB2002312A (en) 1979-02-21
IN149360B (pl) 1981-11-14

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