IT992150B - Testina spruzzatrice di impasti cementizi per l applicazione mec canica di intonaci - Google Patents
Testina spruzzatrice di impasti cementizi per l applicazione mec canica di intonaciInfo
- Publication number
- IT992150B IT992150B IT5152/73A IT515273A IT992150B IT 992150 B IT992150 B IT 992150B IT 5152/73 A IT5152/73 A IT 5152/73A IT 515273 A IT515273 A IT 515273A IT 992150 B IT992150 B IT 992150B
- Authority
- IT
- Italy
- Prior art keywords
- plasters
- spraying head
- mechanical application
- cementitious mixtures
- cementitious
- Prior art date
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
- 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
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/06—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane
- B05B7/062—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane with only one liquid outlet and at least one gas outlet
- B05B7/066—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane with only one liquid outlet and at least one gas outlet with an inner liquid outlet surrounded by at least one annular gas outlet
-
- 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
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/10—Spray pistols; Apparatus for discharge producing a swirling discharge
-
- 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
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/12—Spray pistols; Apparatus for discharge designed to control volume of flow, e.g. with adjustable passages
-
- 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
-
- 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
- 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)
- Nozzles (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT5152/73A IT992150B (it) | 1973-05-29 | 1973-05-29 | Testina spruzzatrice di impasti cementizi per l applicazione mec canica di intonaci |
AT631773A AT327509B (de) | 1973-05-29 | 1973-07-18 | Spritzkopf zum aufbringen von bewurfsmassen |
DE19732338752 DE2338752A1 (de) | 1973-05-29 | 1973-07-31 | Spruehkopf zum verspruehen von zementhaltigen pastoesen gemischen zur verwendung beim mechanischen aufbringen von moertelueberzuegen |
FR7328828A FR2234746A5 (en) | 1973-05-29 | 1973-08-07 | Spray gun for mechanical mortar overlay application - with mortar and compressed air ducts ending in spray nozzle and elastic diffuser respectively |
BE134672A BE803715A (fr) | 1973-05-29 | 1973-08-17 | Tete de pulverisation de melanges du type ciment pour l'application mecanique d'enduits |
ES418290A ES418290A1 (es) | 1973-05-29 | 1973-08-29 | Perfeccionamientos introducidos en cabeza rociadora de pas-tas de cemento para la aplicacion mecanica de revocos. |
CS6084A CS177141B2 (it) | 1973-05-29 | 1973-08-31 | |
RO7376073A RO70073A (ro) | 1973-05-29 | 1973-09-14 | Cap de pulverizare a amestecurilor pe baza de ciment pentru aplicareamecanica a tencuielilor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT5152/73A IT992150B (it) | 1973-05-29 | 1973-05-29 | Testina spruzzatrice di impasti cementizi per l applicazione mec canica di intonaci |
Publications (1)
Publication Number | Publication Date |
---|---|
IT992150B true IT992150B (it) | 1975-09-10 |
Family
ID=11118464
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT5152/73A IT992150B (it) | 1973-05-29 | 1973-05-29 | Testina spruzzatrice di impasti cementizi per l applicazione mec canica di intonaci |
Country Status (8)
Country | Link |
---|---|
AT (1) | AT327509B (it) |
BE (1) | BE803715A (it) |
CS (1) | CS177141B2 (it) |
DE (1) | DE2338752A1 (it) |
ES (1) | ES418290A1 (it) |
FR (1) | FR2234746A5 (it) |
IT (1) | IT992150B (it) |
RO (1) | RO70073A (it) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1503346A (en) * | 1975-07-01 | 1978-03-08 | Coal Ind | Spray head for lute application |
DE2823253A1 (de) * | 1977-11-30 | 1979-05-31 | Bisa Karl | Vorrichtung zum verteilen von fluessigen und pulverfoermigen materialien unter bildung von aerosol oder schaum |
SE438966B (sv) * | 1978-12-04 | 1985-05-28 | Gema Ransburg Ag | Sprutanordning for pulver, med i munstycksoppningen tangentiellt inledd spridningsgas |
DE3103403C2 (de) * | 1981-02-02 | 1989-02-02 | De Limon Fluhme GmbH & Co, 4000 Düsseldorf | Sprühdüse für Sprühschmieranlagen und deren Verwendung |
FR2575062A1 (fr) * | 1984-12-21 | 1986-06-27 | Sedatelec | Instrument de diffusion pour appareil dentaire de polissage des dents par projection de particules de poudre et d'eau sous pression |
DE4312994C2 (de) * | 1993-04-21 | 2001-06-28 | Franz Joos | Vorrichtung zur Verspritzung von Suspensionen, insbesondere Mörteln |
DE9410491U1 (de) * | 1994-06-29 | 1994-08-18 | Smura, Walter, 59469 Ense | Fördereinrichtung |
DE19614192A1 (de) * | 1996-04-10 | 1997-10-16 | Abb Research Ltd | Dispergiersystem für eine Pulversprüheinrichtung |
US6053420A (en) * | 1996-04-10 | 2000-04-25 | Abb Research Ltd. | Dispersion apparatus and process for producing a large cloud of an electrostatically charged powder/air mixture |
AT500440B1 (de) * | 2002-10-09 | 2006-10-15 | Bernegger Karl | Strahlrohr zum aufspritzen eines feuchten mischguts aus wasser und trockenspritzbeton |
EP1570908A1 (de) * | 2004-03-04 | 2005-09-07 | Sika Technology AG | Spritzbetondüse |
EP1930087B1 (en) * | 2005-08-19 | 2014-11-12 | Kajima Corporation | Method of spray application, and spray apparatus, for bentonite material |
KR20160068847A (ko) | 2013-10-11 | 2016-06-15 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 노즐 조립체, 시스템 및 관련 방법 |
FR3073155B1 (fr) * | 2017-11-07 | 2020-09-11 | Exel Ind | Buse de pulverisation avec retrecissement de pre-atomisation, et tete de pulverisation et dispositif de pulverisation comprenant une telle buse |
-
1973
- 1973-05-29 IT IT5152/73A patent/IT992150B/it active
- 1973-07-18 AT AT631773A patent/AT327509B/de not_active IP Right Cessation
- 1973-07-31 DE DE19732338752 patent/DE2338752A1/de active Pending
- 1973-08-07 FR FR7328828A patent/FR2234746A5/fr not_active Expired
- 1973-08-17 BE BE134672A patent/BE803715A/xx unknown
- 1973-08-29 ES ES418290A patent/ES418290A1/es not_active Expired
- 1973-08-31 CS CS6084A patent/CS177141B2/cs unknown
- 1973-09-14 RO RO7376073A patent/RO70073A/ro unknown
Also Published As
Publication number | Publication date |
---|---|
CS177141B2 (it) | 1977-07-29 |
ES418290A1 (es) | 1976-03-01 |
RO70073A (ro) | 1982-05-10 |
ATA631773A (de) | 1975-04-15 |
BE803715A (fr) | 1973-12-17 |
FR2234746A5 (en) | 1975-01-17 |
AT327509B (de) | 1976-02-10 |
DE2338752A1 (de) | 1975-01-02 |
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