FR2407803B1 - - Google Patents

Info

Publication number
FR2407803B1
FR2407803B1 FR7831070A FR7831070A FR2407803B1 FR 2407803 B1 FR2407803 B1 FR 2407803B1 FR 7831070 A FR7831070 A FR 7831070A FR 7831070 A FR7831070 A FR 7831070A FR 2407803 B1 FR2407803 B1 FR 2407803B1
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
FR7831070A
Other languages
French (fr)
Other versions
FR2407803A1 (en
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.)
SAUVAGE DE SAINT MARC GASTON
Original Assignee
SAUVAGE DE SAINT MARC GASTON
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 DE SAINT MARC GASTON filed Critical SAUVAGE DE SAINT MARC GASTON
Publication of FR2407803A1 publication Critical patent/FR2407803A1/en
Application granted granted Critical
Publication of FR2407803B1 publication Critical patent/FR2407803B1/fr
Granted legal-status Critical Current

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)
FR7831070A 1977-11-03 1978-11-02 Concreting system using pneumatic projection - has mixture of water, cement, colloidal products and adjuvants de-flocculated to form binder Granted FR2407803A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU78446A LU78446A1 (en) 1977-11-03 1977-11-03 PROCESS FOR APPLYING CONCRETE BY PNEUMATIC SPRAYING AND EQUIPMENT FOR THIS EFFECT

Publications (2)

Publication Number Publication Date
FR2407803A1 FR2407803A1 (en) 1979-06-01
FR2407803B1 true FR2407803B1 (en) 1983-05-13

Family

ID=19728750

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7831070A Granted FR2407803A1 (en) 1977-11-03 1978-11-02 Concreting system using pneumatic projection - has mixture of water, cement, colloidal products and adjuvants de-flocculated to form binder

Country Status (3)

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

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 (en) * 2016-12-12 2018-06-14 Refratechnik Holding Gmbh Mixing nozzle for a shotcrete application device, as well as shotcrete application device with such a mixing nozzle and shotcrete application method

Also Published As

Publication number Publication date
BE871722A (en) 1979-02-15
FR2407803A1 (en) 1979-06-01
LU78446A1 (en) 1979-06-13

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Legal Events

Date Code Title Description
ER Errata listed in the french official journal (bopi)

Free format text: 27/79

ST Notification of lapse