FR2197399A5 - - Google Patents

Info

Publication number
FR2197399A5
FR2197399A5 FR7330694A FR7330694A FR2197399A5 FR 2197399 A5 FR2197399 A5 FR 2197399A5 FR 7330694 A FR7330694 A FR 7330694A FR 7330694 A FR7330694 A FR 7330694A FR 2197399 A5 FR2197399 A5 FR 2197399A5
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
FR7330694A
Other languages
French (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.)
NEUHAUSER KG
Original Assignee
NEUHAUSER KG
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 NEUHAUSER KG filed Critical NEUHAUSER KG
Application granted granted Critical
Publication of FR2197399A5 publication Critical patent/FR2197399A5/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/14—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid
    • F04F5/24—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid displacing liquids, e.g. containing solids, or liquids and elastic fluids
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Nozzles (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Air Transport Of Granular Materials (AREA)
FR7330694A 1972-08-26 1973-08-24 Expired FR2197399A5 (is)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2242060A DE2242060C2 (de) 1972-08-26 1972-08-26 Betonspritzmaschine

Publications (1)

Publication Number Publication Date
FR2197399A5 true FR2197399A5 (is) 1974-03-22

Family

ID=5854638

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7330694A Expired FR2197399A5 (is) 1972-08-26 1973-08-24

Country Status (8)

Country Link
US (1) US3848810A (is)
JP (1) JPS5516937B2 (is)
AT (1) AT322190B (is)
CH (1) CH568456A5 (is)
DE (1) DE2242060C2 (is)
FR (1) FR2197399A5 (is)
GB (1) GB1449059A (is)
IT (1) IT992981B (is)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2051157A1 (es) * 1991-08-08 1994-06-01 Bituminosos S A Probisa Prod Procedimiento y aparato para la dispersion y dosificacion de fibras de aplicacion en el sector de la construccion en general.

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3169200D1 (en) * 1980-12-02 1985-04-11 Shell Int Research Storage vessel for granular or particulate solid
JPH0536118Y2 (is) * 1985-02-28 1993-09-13
JPS632054U (is) * 1986-06-23 1988-01-08
DE8801881U1 (de) * 1988-02-13 1988-04-21 Maschinen- und Apparatebau August Tepe GmbH, 2848 Vechta Austragsvorrichtung zum Austragen von Baustoffen
JPH0755362B2 (ja) * 1989-05-31 1995-06-14 株式会社アーレスティ 射出スリーブ内面への粉状断熱剤の塗布装置
US5190415A (en) * 1991-09-03 1993-03-02 Ingersoll-Rand Company Flow induced feed collector and transporter apparatus
US6986303B2 (en) * 2003-07-15 2006-01-17 Reed Llc Displacement shift valve and pumping apparatus and methods using such a valve
CN101581151B (zh) * 2009-06-15 2010-12-01 张晶廷 一种复合墙体混凝土喷射机
KR101415890B1 (ko) * 2013-07-05 2014-08-06 강원대학교산학협력단 보통콘크리트에 공기를 혼입하고 소산하는 과정을 통해 고성능 콘크리트를 제조하는 고성능 콘크리트 제조장치 및 이의 제조방법
CN113152901A (zh) * 2021-05-19 2021-07-23 东营科技职业学院 一种建筑施工用混凝土浇灌装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3194420A (en) * 1964-04-30 1965-07-13 Acf Ind Inc Hopper structure
US3413038A (en) * 1967-04-10 1968-11-26 David M. Frazier Transportation of solids
US3693840A (en) * 1970-12-18 1972-09-26 George N Starr Dispensing device for salt and the like

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2051157A1 (es) * 1991-08-08 1994-06-01 Bituminosos S A Probisa Prod Procedimiento y aparato para la dispersion y dosificacion de fibras de aplicacion en el sector de la construccion en general.

Also Published As

Publication number Publication date
DE2242060C2 (de) 1974-09-26
JPS504611A (is) 1975-01-18
AT322190B (de) 1975-05-12
GB1449059A (en) 1976-09-08
DE2242060A1 (is) 1974-02-28
IT992981B (it) 1975-09-30
DE2242060B1 (de) 1974-02-28
US3848810A (en) 1974-11-19
JPS5516937B2 (is) 1980-05-08
CH568456A5 (is) 1975-10-31

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Legal Events

Date Code Title Description
ST Notification of lapse