FR2293648B1 - - Google Patents

Info

Publication number
FR2293648B1
FR2293648B1 FR7534005A FR7534005A FR2293648B1 FR 2293648 B1 FR2293648 B1 FR 2293648B1 FR 7534005 A FR7534005 A FR 7534005A FR 7534005 A FR7534005 A FR 7534005A FR 2293648 B1 FR2293648 B1 FR 2293648B1
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
FR7534005A
Other versions
FR2293648A1 (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.)
Rader Companies Inc
Original Assignee
Rader Companies Inc
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 Rader Companies Inc filed Critical Rader Companies Inc
Publication of FR2293648A1 publication Critical patent/FR2293648A1/fr
Application granted granted Critical
Publication of FR2293648B1 publication Critical patent/FR2293648B1/fr
Granted 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
    • B65G53/56—Switches
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/877—With flow control means for branched passages
    • Y10T137/87788—With valve or movable deflector at junction
    • Y10T137/87804—Valve or deflector is tubular passageway

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Multiple-Way Valves (AREA)
  • Branching, Merging, And Special Transfer Between Conveyors (AREA)
  • Pipeline Systems (AREA)
FR7534005A 1974-12-02 1975-11-06 Distributeur de produits en ecoulement Granted FR2293648A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/528,632 US3961643A (en) 1974-12-02 1974-12-02 Valve shifting system

Publications (2)

Publication Number Publication Date
FR2293648A1 FR2293648A1 (fr) 1976-07-02
FR2293648B1 true FR2293648B1 (fr) 1981-06-26

Family

ID=24106505

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7534005A Granted FR2293648A1 (fr) 1974-12-02 1975-11-06 Distributeur de produits en ecoulement

Country Status (7)

Country Link
US (1) US3961643A (fr)
JP (1) JPS5182429A (fr)
BR (1) BR7507877A (fr)
CA (1) CA1032992A (fr)
FI (1) FI753361A (fr)
FR (1) FR2293648A1 (fr)
SE (1) SE418898B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2725089C2 (de) * 1977-06-03 1979-05-31 Maschinenfabrik Walter Scheele Kg, 4750 Unna-Massen Schiebervorrichtung für eine Zweizylinder-Betonpumpe
FR2440895A1 (fr) * 1978-11-08 1980-06-06 Lamson Saunier Duval Commande et verrouillage d'aiguille pivotante pour transporteur a tubes pneumatiques
US5433250A (en) * 1993-02-18 1995-07-18 Mendenhall; George A. Hydraulic line switches
WO1995007426A1 (fr) * 1993-09-08 1995-03-16 Mendenhall George A Aiguillage de conduite hydraulique a detection automatique d'obturation
US7121156B2 (en) 2005-01-31 2006-10-17 Proptester, Inc. Proppant sampling
US20060169066A1 (en) * 2005-01-31 2006-08-03 Anschutz Donald A Inline proppant sampling
DE202005012644U1 (de) * 2005-08-08 2005-11-03 S+S Separation And Sorting Technology Gmbh Metallseparator

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US406447A (en) * 1889-07-09 Patrick kennedy
FR445561A (fr) * 1912-06-28 1912-11-14 Societe J A Topf & Soehne Dispositif de conduites pour transports pneumatiques
DE1189464B (de) * 1963-09-28 1965-03-18 Gerhard Niemoeller Dichte Weiche fuer Rohrpostanlagen
US3395731A (en) * 1965-06-07 1968-08-06 Nat Eng Co Fluid conveyor switch
DE1229916B (de) * 1965-07-10 1966-12-01 Elektronik Dichte Weiche fuer Rohrpostanlagen
US3762664A (en) * 1972-02-10 1973-10-02 Diebold Inc Pneumatic tube system swing tube diverter construction

Also Published As

Publication number Publication date
BR7507877A (pt) 1976-08-24
CA1032992A (fr) 1978-06-13
FR2293648A1 (fr) 1976-07-02
FI753361A (fr) 1976-06-03
JPS5182429A (en) 1976-07-20
SE418898B (sv) 1981-06-29
US3961643A (en) 1976-06-08
SE7511443L (sv) 1976-06-14

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Legal Events

Date Code Title Description
ST Notification of lapse