FR2360726B1 - - Google Patents

Info

Publication number
FR2360726B1
FR2360726B1 FR7723906A FR7723906A FR2360726B1 FR 2360726 B1 FR2360726 B1 FR 2360726B1 FR 7723906 A FR7723906 A FR 7723906A FR 7723906 A FR7723906 A FR 7723906A FR 2360726 B1 FR2360726 B1 FR 2360726B1
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
FR7723906A
Other languages
French (fr)
Other versions
FR2360726A1 (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.)
Meynadier and Cie AG
Original Assignee
Meynadier and Cie 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 Meynadier and Cie AG filed Critical Meynadier and Cie AG
Publication of FR2360726A1 publication Critical patent/FR2360726A1/fr
Application granted granted Critical
Publication of FR2360726B1 publication Critical patent/FR2360726B1/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
    • B65G53/32—Conveying concrete, e.g. for distributing same at building sites
    • 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
    • B65G53/4608—Turnable elements, e.g. rotary wheels with pockets or passages for material
    • B65G53/4616—Turnable elements, e.g. rotary wheels with pockets or passages for material with axis of turning parallel to flow
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
    • E04G21/04—Devices for both conveying and distributing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/20—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block
    • F04B1/2014—Details or component parts
    • F04B1/2035—Cylinder barrels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F1/00—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped
    • F04F1/06—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped the fluid medium acting on the surface of the liquid to be pumped
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
    • E04G21/04—Devices for both conveying and distributing
    • E04G2021/049—Devices for both conveying and distributing concrete mixing nozzles specially adapted for conveying devices
FR7723906A 1976-08-05 1977-08-03 Rotor pour injecteur a beton Granted FR2360726A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH769979A CH608853A5 (en) 1976-08-05 1976-08-05 Rotor for a concrete-spraying machine

Publications (2)

Publication Number Publication Date
FR2360726A1 FR2360726A1 (fr) 1978-03-03
FR2360726B1 true FR2360726B1 (ja) 1983-05-27

Family

ID=4357785

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7723906A Granted FR2360726A1 (fr) 1976-08-05 1977-08-03 Rotor pour injecteur a beton

Country Status (8)

Country Link
JP (1) JPS5345025A (ja)
AT (1) AT354506B (ja)
BR (1) BR7705140A (ja)
CH (1) CH608853A5 (ja)
DE (1) DE2734311C2 (ja)
FR (1) FR2360726A1 (ja)
GB (1) GB1570440A (ja)
ZA (1) ZA774511B (ja)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3578160D1 (de) * 1984-01-17 1990-07-19 Sandoz Ag Verfahren und vorrichtung zum foerdern von pulverfoermigem oder koernigem material.
DE3825080A1 (de) * 1988-07-23 1990-01-25 Putzmeister Maschf Vorrichtung und verfahren zum verteilen von pumpfaehigen dickstoffen in mehrere foerderleitungen
FR2649436B1 (fr) * 1989-04-08 1991-11-08 Sandoz Sa Machine a projeter du beton
DE4010521C2 (de) * 1989-04-08 1999-07-15 Mbt Holding Ag Betonspritzmaschine
CH678717A5 (ja) * 1989-04-08 1991-10-31 Sandoz Ag
DE4031156A1 (de) * 1990-09-08 1992-03-12 Motan Verfahrenstechnik Zellenradschleuse
DE102005036308A1 (de) * 2005-08-02 2007-02-08 Linde Ag Triebwerk
ITMI20130663A1 (it) * 2013-04-23 2014-10-24 Ocmer Company S R L Macchina spruzzatrice e metodo di pompaggio per materiali da costruzione
CN110259132B (zh) * 2019-07-03 2021-10-26 安徽新辉达建设工程有限公司 一种建筑用水泥铺地装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE485983C (de) * 1926-08-18 1929-11-07 Martinus Joaennes Stam Druckluftfoerdereinrichtung fuer Beton, Moertel und sonstige dickfluessige Stoffe
US2299565A (en) * 1942-02-02 1942-10-20 Richard R Colburn Pneumatic feeder
CH432360A (de) * 1966-01-27 1967-03-15 Aliva Ag Maschine zum pneumatischen Fördern von Schüttgütern, insbesondere Mörtel oder Beton
CH579697A5 (ja) * 1974-05-31 1976-09-15 Spribag Ag

Also Published As

Publication number Publication date
JPS5345025A (en) 1978-04-22
DE2734311C2 (de) 1987-08-20
ATA577477A (de) 1979-06-15
AT354506B (de) 1979-01-10
FR2360726A1 (fr) 1978-03-03
BR7705140A (pt) 1978-04-25
GB1570440A (en) 1980-07-02
JPS5745869B2 (ja) 1982-09-30
CH608853A5 (en) 1979-01-31
DE2734311A1 (de) 1978-02-09
ZA774511B (en) 1978-06-28

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse