DE210913C - - Google Patents

Info

Publication number
DE210913C
DE210913C DENDAT210913D DE210913DA DE210913C DE 210913 C DE210913 C DE 210913C DE NDAT210913 D DENDAT210913 D DE NDAT210913D DE 210913D A DE210913D A DE 210913DA DE 210913 C DE210913 C DE 210913C
Authority
DE
Germany
Prior art keywords
pipe
backfilling
mines
quenching
saying
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.)
Active
Application number
DENDAT210913D
Other languages
German (de)
English (en)
Publication of DE210913C publication Critical patent/DE210913C/de
Active 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
    • B65G53/52—Adaptations of pipes or tubes
    • B65G53/523—Wear protection

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
DENDAT210913D Active DE210913C (cg-RX-API-DMAC7.html)

Publications (1)

Publication Number Publication Date
DE210913C true DE210913C (cg-RX-API-DMAC7.html)

Family

ID=472762

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT210913D Active DE210913C (cg-RX-API-DMAC7.html)

Country Status (1)

Country Link
DE (1) DE210913C (cg-RX-API-DMAC7.html)

Similar Documents

Publication Publication Date Title
DE210913C (cg-RX-API-DMAC7.html)
Behnen Asymptotic optimality and ARE of certain rank-order tests under contiguity
DE2029712A1 (cg-RX-API-DMAC7.html)
Morrisroe Jr Hume's Ecclesiastical History: A New Letter
Yoakum Mill Creek mining district, Fresno County, California
DE635399C (de) Mechanische Zugsicherung von Schienenfahrzeugen mit zwei betriebsmaessig zusammenarbeitenden Fahrzeuganschlaegen
GB202342A (en) Improved boring apparatus
DE2533659A1 (de) Verbundprozess fuer die untertagevergasung
DE492088C (de) Verfahren und Einrichtung zur Gaserzeugung aus festen Brennstoffen unter Einblasen von Sauerstoff und Wasserdampf als Vergasungsmittel
GB207119A (en) Window or like fastener
Shabad Geographic Developments behind the Iron Curtain
Sheldon Notes on Foerster's Edition of Ivain.
Adams Western Interpreters
DE617486C (de) Schienenstromschliesser
GB191214005A (en) Improvements in the Rolling of Bars or Girders of I, H, U, or like Section.
GB523962A (en) Improvements in tubular metal fencing standards
AT249701B (de) Einrichtung zum Steuern der durch die Düsen bzw. Schaufeln von Axialturbinen strömenden Dampf- oder Gasmenge, insbesondere für Turbinen mit gesteuerter Entnahme
DE957241C (de) Anordnung zur Signalgabe bei Impulsuebertragungssystemen
DE462790C (de) Differential-Mischventil
Soward The Truman-MacArthur Controversy and the Korean War by John W. Spanier
North William Irvin Brobeck: Born: July 17, 1869 Died: July 27, 1927
DE405831C (de) Gasdruckregler
DE467113C (de) Schraemmaschine mit schwenkbarem Schraemwerkzeug
AT56455B (de) Einrichtung zum Verhüten des Zusammenstoßens von Eisenbahnzügen.
UNKNOWN OBITUARY. ROBERT HAIRE, 1837-1909.