FR2798092B1 - Lance de projection d'un beton par voie seche et bague de mouillage correspondante - Google Patents

Lance de projection d'un beton par voie seche et bague de mouillage correspondante

Info

Publication number
FR2798092B1
FR2798092B1 FR9914298A FR9914298A FR2798092B1 FR 2798092 B1 FR2798092 B1 FR 2798092B1 FR 9914298 A FR9914298 A FR 9914298A FR 9914298 A FR9914298 A FR 9914298A FR 2798092 B1 FR2798092 B1 FR 2798092B1
Authority
FR
France
Prior art keywords
spray
concrete
corresponding wet
dry way
wet ring
Prior art date
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 - Lifetime
Application number
FR9914298A
Other languages
English (en)
Other versions
FR2798092A1 (fr
Inventor
Johnson Lee
Claude Lefevre
Pierre Meunier
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.)
Calderys France SAS
Original Assignee
Lafarge Refractaires SA
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 Lafarge Refractaires SA filed Critical Lafarge Refractaires SA
Priority to FR9914298A priority Critical patent/FR2798092B1/fr
Publication of FR2798092A1 publication Critical patent/FR2798092A1/fr
Application granted granted Critical
Publication of FR2798092B1 publication Critical patent/FR2798092B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/14—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas designed for spraying particulate materials
    • B05B7/1481—Spray pistols or apparatus for discharging particulate material
    • B05B7/149—Spray pistols or apparatus for discharging particulate material with separate inlets for a particulate material and a liquid to be sprayed
    • 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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F21/00—Implements for finishing work on buildings
    • E04F21/02—Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls
    • E04F21/06—Implements for applying plaster, insulating material, or the like
    • E04F21/08—Mechanical implements
    • E04F21/12—Mechanical implements acting by gas pressure, e.g. steam pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Ceramic Products (AREA)
FR9914298A 1999-11-15 1999-11-15 Lance de projection d'un beton par voie seche et bague de mouillage correspondante Expired - Lifetime FR2798092B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9914298A FR2798092B1 (fr) 1999-11-15 1999-11-15 Lance de projection d'un beton par voie seche et bague de mouillage correspondante

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9914298A FR2798092B1 (fr) 1999-11-15 1999-11-15 Lance de projection d'un beton par voie seche et bague de mouillage correspondante

Publications (2)

Publication Number Publication Date
FR2798092A1 FR2798092A1 (fr) 2001-03-09
FR2798092B1 true FR2798092B1 (fr) 2001-11-30

Family

ID=9552102

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9914298A Expired - Lifetime FR2798092B1 (fr) 1999-11-15 1999-11-15 Lance de projection d'un beton par voie seche et bague de mouillage correspondante

Country Status (1)

Country Link
FR (1) FR2798092B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4205861A1 (fr) * 2021-12-29 2023-07-05 Paul-Antoine Wurtz Dispositif de projection de béton

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0108852D0 (en) * 2001-04-07 2001-05-30 Lindberg Terje Method and apparatus
EP2565173A1 (fr) 2011-09-02 2013-03-06 Calderys France Composition refractaire et coulable
RS57540B1 (sr) 2012-07-27 2018-10-31 Calderys France Vatrostalni sastavi i postupak ugradnje
RU2692390C1 (ru) * 2018-08-20 2019-06-24 Общество с ограниченной ответственностью "Севен Рефракториз" Способ футеровки металлургических агрегатов и устройство для его осуществления

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2419410A (en) * 1944-08-26 1947-04-22 Chicago Pneumatic Tool Co Cement or refractory material gun and supply system for same
DE3224532A1 (de) * 1982-07-01 1984-01-05 Hölter, Heinz, Dipl.-Ing., 4390 Gladbeck Spritzduese zum einbringen von trocken angemischten konsolidierungs- bzw. dammbaustoffen, vorzugsweise im untertaegigen bergbau
DE8307902U1 (de) * 1983-03-18 1983-11-17 Schürenberg, Rudi, 4300 Essen Mischrohr fuer den anschluss einer beton-trockenspritzmaschine
JPS62129166A (ja) * 1985-11-28 1987-06-11 Kawasaki Refract Co Ltd 不定形耐火物の吹付方法及び装置
JP2562795B2 (ja) * 1994-10-06 1996-12-11 東和耐火工業株式会社 不定形耐火物等の乾式吹付ノズル
US5976632A (en) * 1997-03-13 1999-11-02 North American Refractories Co. Dry process gunning of refractory castable
US5979798A (en) * 1998-05-18 1999-11-09 United Technologies Corporation Spray system for application of high build coatings

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4205861A1 (fr) * 2021-12-29 2023-07-05 Paul-Antoine Wurtz Dispositif de projection de béton

Also Published As

Publication number Publication date
FR2798092A1 (fr) 2001-03-09

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Legal Events

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