FR2063236A5 - Pneumatic projection device for refrac-tory powders - Google Patents
Pneumatic projection device for refrac-tory powdersInfo
- Publication number
- FR2063236A5 FR2063236A5 FR6930301A FR6930301A FR2063236A5 FR 2063236 A5 FR2063236 A5 FR 2063236A5 FR 6930301 A FR6930301 A FR 6930301A FR 6930301 A FR6930301 A FR 6930301A FR 2063236 A5 FR2063236 A5 FR 2063236A5
- Authority
- FR
- France
- Prior art keywords
- powder
- refrac
- tory
- powders
- projection device
- 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
Links
Classifications
-
- 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
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/10—Mixing in containers not actuated to effect the mixing
- B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
- B28C5/1238—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers for materials flowing continuously through the mixing device and with incorporated feeding or discharging devices
- B28C5/1253—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers for materials flowing continuously through the mixing device and with incorporated feeding or discharging devices with discharging devices
- B28C5/1261—Applying pressure for discharging
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
- B22C15/23—Compacting by gas pressure or vacuum
- B22C15/24—Compacting by gas pressure or vacuum involving blowing devices in which the mould material is supplied in the form of loose particles
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D1/00—Casings; Linings; Walls; Roofs
- F27D1/16—Making or repairing linings increasing the durability of linings or breaking away linings
- F27D1/1636—Repairing linings by projecting or spraying refractory materials on the lining
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6930301A FR2063236A5 (en) | 1969-09-05 | 1969-09-05 | Pneumatic projection device for refrac-tory powders |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6930301A FR2063236A5 (en) | 1969-09-05 | 1969-09-05 | Pneumatic projection device for refrac-tory powders |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2063236A5 true FR2063236A5 (en) | 1971-07-09 |
Family
ID=9039755
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6930301A Expired FR2063236A5 (en) | 1969-09-05 | 1969-09-05 | Pneumatic projection device for refrac-tory powders |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2063236A5 (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0345237A1 (fr) * | 1988-05-31 | 1989-12-06 | Oy Lohja Ab | Appareil pour obtenir un jet pulvérisé de béton |
WO1995028229A1 (fr) * | 1994-04-18 | 1995-10-26 | Pentti Valoranta | Procede d'application d'une matiere sur un substrat |
FR2951986A1 (fr) * | 2009-11-02 | 2011-05-06 | Dev Chanvre | Dispositif de projection de beton de faible densite. |
CN105442819A (zh) * | 2015-03-05 | 2016-03-30 | 温兴亮 | 预拌砂浆抹浆机 |
-
1969
- 1969-09-05 FR FR6930301A patent/FR2063236A5/fr not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0345237A1 (fr) * | 1988-05-31 | 1989-12-06 | Oy Lohja Ab | Appareil pour obtenir un jet pulvérisé de béton |
WO1995028229A1 (fr) * | 1994-04-18 | 1995-10-26 | Pentti Valoranta | Procede d'application d'une matiere sur un substrat |
FR2951986A1 (fr) * | 2009-11-02 | 2011-05-06 | Dev Chanvre | Dispositif de projection de beton de faible densite. |
CN105442819A (zh) * | 2015-03-05 | 2016-03-30 | 温兴亮 | 预拌砂浆抹浆机 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |