LU78446A1 - Procede de mise en oeuvre de beton par projection pneumatique et appareillage a cet effet - Google Patents

Procede de mise en oeuvre de beton par projection pneumatique et appareillage a cet effet

Info

Publication number
LU78446A1
LU78446A1 LU78446A LU78446A LU78446A1 LU 78446 A1 LU78446 A1 LU 78446A1 LU 78446 A LU78446 A LU 78446A LU 78446 A LU78446 A LU 78446A LU 78446 A1 LU78446 A1 LU 78446A1
Authority
LU
Luxembourg
Prior art keywords
equipment
effect
pneumatic spraying
applying concrete
concrete
Prior art date
Application number
LU78446A
Other languages
English (en)
Original Assignee
Sauvage G
Roche M
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 Sauvage G, Roche M filed Critical Sauvage G
Priority to LU78446A priority Critical patent/LU78446A1/fr
Priority to BE6046656A priority patent/BE871722A/fr
Priority to FR7831070A priority patent/FR2407803A1/fr
Publication of LU78446A1 publication Critical patent/LU78446A1/fr

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/02—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions without using driven mechanical means effecting the mixing
    • B28C5/026—Mixing guns or nozzles; Injector mixers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/38—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions wherein the mixing is effected both by the action of a fluid and by directly-acting driven mechanical means, e.g. stirring means ; Producing cellular concrete
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
LU78446A 1977-11-03 1977-11-03 Procede de mise en oeuvre de beton par projection pneumatique et appareillage a cet effet LU78446A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
LU78446A LU78446A1 (fr) 1977-11-03 1977-11-03 Procede de mise en oeuvre de beton par projection pneumatique et appareillage a cet effet
BE6046656A BE871722A (fr) 1977-11-03 1978-10-31 Procede de mise en oeuvre de beton par projection pneumatique et appareillage a cet effet
FR7831070A FR2407803A1 (fr) 1977-11-03 1978-11-02 Procede de mise en oeuvre de beton par projection pneumatique et appareillage a cet effet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU78446A LU78446A1 (fr) 1977-11-03 1977-11-03 Procede de mise en oeuvre de beton par projection pneumatique et appareillage a cet effet

Publications (1)

Publication Number Publication Date
LU78446A1 true LU78446A1 (fr) 1979-06-13

Family

ID=19728750

Family Applications (1)

Application Number Title Priority Date Filing Date
LU78446A LU78446A1 (fr) 1977-11-03 1977-11-03 Procede de mise en oeuvre de beton par projection pneumatique et appareillage a cet effet

Country Status (3)

Country Link
BE (1) BE871722A (fr)
FR (1) FR2407803A1 (fr)
LU (1) LU78446A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5645863A (en) * 1995-06-02 1997-07-08 American Standard Inc. Equipment for unmolding sanitary ware
DE102016124102A1 (de) * 2016-12-12 2018-06-14 Refratechnik Holding Gmbh Mischdüse für eine Spritzbetonauftragsvorrichtung, sowie Spritzbetonauftragsvorrichtung mit einer derartigen Mischdüse und Spritzbetonauftragsverfahren

Also Published As

Publication number Publication date
BE871722A (fr) 1979-02-15
FR2407803A1 (fr) 1979-06-01
FR2407803B1 (fr) 1983-05-13

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