DD247941A5 - Vorrichtung zum pneumatischen ausbringen eines hydromechanisch im dichtstrom gefoerderten, erhaertenden baustoffes, insbesondere eines hydraulischen spritzbetons oder -moertels - Google Patents

Vorrichtung zum pneumatischen ausbringen eines hydromechanisch im dichtstrom gefoerderten, erhaertenden baustoffes, insbesondere eines hydraulischen spritzbetons oder -moertels Download PDF

Info

Publication number: DD247941A5
Authority: DD; German Democratic Republic
Prior art keywords: building material; accelerator; compressed air; mouthpiece; tube
Prior art date: 1985-06-28

Application number

DD86291618A

Other languages

German (de)

English (en)

Inventor

Karl-Ernst Von Eckardstein

Original Assignee

��@�K@��@��k��

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.)

1985-06-28

Filing date

1986-06-24

Publication date

1987-07-22

1986-06-24 Application filed by ��@�K@��@��k�� filed Critical ��@�K@��@��k��

1987-07-22 Publication of DD247941A5 publication Critical patent/DD247941A5/de

Links

239000004570 mortar (masonry) Substances 0.000 title claims abstract description 7
239000004567 concrete Substances 0.000 title abstract description 5
239000012530 fluid Substances 0.000 title description 2
239000007921 spray Substances 0.000 title description 2
238000000605 extraction Methods 0.000 title 1
RLQJEEJISHYWON-UHFFFAOYSA-N flonicamid Chemical compound FC(F)(F)C1=CC=NC=C1C(=O)NCC#N RLQJEEJISHYWON-UHFFFAOYSA-N 0.000 title 1
239000004578 natural building material Substances 0.000 title 1
239000004566 building material Substances 0.000 claims abstract description 48
239000011378 shotcrete Substances 0.000 claims description 5
238000007599 discharging Methods 0.000 claims description 3
238000010276 construction Methods 0.000 claims description 2
230000001737 promoting effect Effects 0.000 abstract 1
239000004020 conductor Substances 0.000 description 7
238000006243 chemical reaction Methods 0.000 description 5
239000000203 mixture Substances 0.000 description 5
238000005507 spraying Methods 0.000 description 5
239000007788 liquid Substances 0.000 description 4
238000005065 mining Methods 0.000 description 3
239000004848 polyfunctional curative Substances 0.000 description 3
239000000758 substrate Substances 0.000 description 3
239000000725 suspension Substances 0.000 description 3
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
230000001133 acceleration Effects 0.000 description 2
238000010168 coupling process Methods 0.000 description 2
238000005859 coupling reaction Methods 0.000 description 2
230000002349 favourable effect Effects 0.000 description 2
239000000463 material Substances 0.000 description 2
239000004033 plastic Substances 0.000 description 2
235000019353 potassium silicate Nutrition 0.000 description 2
230000001681 protective effect Effects 0.000 description 2
NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 2
238000003860 storage Methods 0.000 description 2
230000005641 tunneling Effects 0.000 description 2
230000001154 acute effect Effects 0.000 description 1
239000007864 aqueous solution Substances 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
238000005422 blasting Methods 0.000 description 1
230000008878 coupling Effects 0.000 description 1
238000009826 distribution Methods 0.000 description 1
238000001035 drying Methods 0.000 description 1
230000000694 effects Effects 0.000 description 1
239000003344 environmental pollutant Substances 0.000 description 1
239000000835 fiber Substances 0.000 description 1
238000009472 formulation Methods 0.000 description 1
238000009499 grossing Methods 0.000 description 1
238000000034 method Methods 0.000 description 1
210000002445 nipple Anatomy 0.000 description 1
239000002245 particle Substances 0.000 description 1
231100000719 pollutant Toxicity 0.000 description 1
239000011435 rock Substances 0.000 description 1
238000007789 sealing Methods 0.000 description 1
239000007787 solid Substances 0.000 description 1
239000000243 solution Substances 0.000 description 1
238000003892 spreading Methods 0.000 description 1
239000000126 substance Substances 0.000 description 1
230000003245 working effect Effects 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/16—Discharge means, e.g. with intermediate storage of fresh concrete
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/04—Lining with building materials
- E21D11/10—Lining with building materials with concrete cast in situ; Shuttering also lost shutterings, e.g. made of blocks, of metal plates or other equipment adapted therefor
- E21D11/105—Transport or application of concrete specially adapted for the lining of tunnels or galleries ; Backfilling the space between main building element and the surrounding rock, e.g. with concrete
- 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
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/04—Lining with building materials
- E21D11/10—Lining with building materials with concrete cast in situ; Shuttering also lost shutterings, e.g. made of blocks, of metal plates or other equipment adapted therefor
- 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)
Structural Engineering (AREA)
Architecture (AREA)
Mining & Mineral Resources (AREA)
Civil Engineering (AREA)
Mechanical Engineering (AREA)
Geochemistry & Mineralogy (AREA)
General Life Sciences & Earth Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Geology (AREA)
Chemical & Material Sciences (AREA)
Dispersion Chemistry (AREA)
On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Nozzles (AREA)
Lining And Supports For Tunnels (AREA)
Jet Pumps And Other Pumps (AREA)
Curing Cements, Concrete, And Artificial Stone (AREA)
Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

DD86291618A 1985-06-28 1986-06-24 Vorrichtung zum pneumatischen ausbringen eines hydromechanisch im dichtstrom gefoerderten, erhaertenden baustoffes, insbesondere eines hydraulischen spritzbetons oder -moertels DD247941A5 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE3523143A DE3523143C2 (de)	1985-06-28	1985-06-28	Vorrichtung zum pneumatischen Ausbringen eines hydromechanisch im Dichtstrom geförderten, erhärtenden Baustoffes, insbesondere eines hydraulischen Spritzbetons oder -mörtels

Publications (1)

Publication Number	Publication Date
DD247941A5 true DD247941A5 (de)	1987-07-22

Family

ID=6274429

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DD86291618A DD247941A5 (de)	1985-06-28	1986-06-24	Vorrichtung zum pneumatischen ausbringen eines hydromechanisch im dichtstrom gefoerderten, erhaertenden baustoffes, insbesondere eines hydraulischen spritzbetons oder -moertels

Country Status (11)

Country	Link
US (1)	US4978073A (fr)
EP (1)	EP0206224B1 (fr)
JP (1)	JPS6259764A (fr)
KR (1)	KR930001629B1 (fr)
AT (1)	ATE49264T1 (fr)
BR (1)	BR8602993A (fr)
CA (1)	CA1338560C (fr)
DD (1)	DD247941A5 (fr)
DE (2)	DE3523143C2 (fr)
ES (1)	ES8708037A1 (fr)
ZA (1)	ZA864781B (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3830479A1 (de) *	1988-09-08	1990-03-15	Tricosal Gmbh	Verfahren und vorrichtung zum dosieren von fluessigen erstarrungsbeschleunigern zum austragen von spritzbeton
JPH02280410A (ja) *	1989-04-20	1990-11-16	Takeshi Ikeda	Ｌｃノイズフィルタ
AT402484B (de) *	1994-03-09	1997-05-26	Strobl Josef	Vorrichtung zum verarbeiten und einbringen von mörtel
WO1996039212A2 (fr) *	1995-06-06	1996-12-12	Quantic Biomedical Partners	Dispositif et procede pour preparer et appliquer une composition pour proteger les blessures
DE19705400A1 (de) *	1997-02-13	1998-08-20	Walter Barth	Mehrfachdüsen-Vorrichtung zur Verputzaufbringung o. dgl. an Baukörpern
DE19831544A1 (de) *	1998-07-14	2000-01-20	Rentzsch Gmbh	Verfahren zum Aufbringen von Weichmassen sowie Vorrichtung zum maschinellen Auftragen von Weichmasse auf Wand- Boden- oder Dachflächen von Bauwerken
DE102007018567B4 (de) *	2007-04-18	2012-07-12	INOTEC GmbH Transport- und Fördersysteme	Schlauchgebundene Einhandklebepistole zum Auftrag von pastösen Werkstoffen auf Bauuntergründe
CN101725252B (zh) *	2009-12-22	2011-07-06	三一重型装备有限公司	混凝土输送装置
US9540281B2 (en) *	2013-11-07	2017-01-10	Air Krete, Inc.	Progressive bubble generating system used in making cementitious foam
CN103741957B (zh) *	2013-12-27	2017-08-25	深圳市富诚幕墙装饰工程有限公司	整体式高压喷枪
DE102016124102A1 (de) *	2016-12-12	2018-06-14	Refratechnik Holding Gmbh	Mischdüse für eine Spritzbetonauftragsvorrichtung, sowie Spritzbetonauftragsvorrichtung mit einer derartigen Mischdüse und Spritzbetonauftragsverfahren
CN108019384A (zh) *	2017-12-13	2018-05-11	广新海事重工股份有限公司	一种简易快捷的抽水装置
CN108222966A (zh) *	2017-12-26	2018-06-29	彭斌明	一种隧道施工用喷浆设备
CN112657698B (zh) *	2020-12-23	2025-08-01	中建材科创新技术研究院(山东)有限公司	气动喷枪及固废胶凝材料的喷射方法
CN113622670B (zh) *	2021-08-16	2022-07-26	方远建设集团股份有限公司	一种装配式施工用的高压灌浆装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2392408A (en) *	1943-10-14	1946-01-08	Radonlch Marko	Cement applying process
US2543517A (en) *	1947-06-09	1951-02-27	Jo Zach Miller Iii	Apparatus for combining and emplacing cementitious substances
US3226036A (en) *	1963-02-05	1965-12-28	Kaiser Aluminium Chem Corp	Nozzle for gunning refractory material
US3478963A (en) *	1967-07-17	1969-11-18	Archilithic Co	Dispensing gun for fiber rovings and cementitious materials
US3871583A (en) *	1969-12-29	1975-03-18	Paul H Kellert	Cement spray gun with remote air injection
SE383910B (sv) *	1974-08-02	1976-04-05	Sandell Bertil	Sett att tillverka betongkonstruktioner
DK135976B (da) *	1975-01-20	1977-07-25	Hotaco As	Blanderedskab til opbygning af fiberforstærkede konstruktionsmaterialer in situ.
US4289732A (en) *	1978-12-13	1981-09-15	The Upjohn Company	Apparatus for intimately admixing two chemically reactive liquid components
DE7933983U1 (de) *	1979-12-03	1980-03-27	Ruhrkohle Ag, 4300 Essen	Spritzduese fuer zementmoertel o.dgl.
US4421797A (en) *	1980-09-16	1983-12-20	Pressbau Gmbh	Method and device for the dry-spray application of concrete to a substrate
DE3218159A1 (de) *	1982-05-07	1983-11-17	Aliva AG, 8967 Widen, Mutschellen	Verfahren zum spritzen von nassbeton und vorbereitungskammer fuer nassbeton-spritzanlagen
CS237606B1 (en) *	1982-10-12	1985-09-17	Zbysek Bilek	Spray gun
DE3335953C2 (de) *	1983-10-04	1985-10-31	Friedrich Wilh. Schwing Gmbh, 4690 Herne	Vorrichtung zum pneumatischen Ausbringen eines hydromechanisch im Dichtstrom geförderten hydraulischen Baustoffes des Untertagebetriebes

1985
- 1985-06-28 DE DE3523143A patent/DE3523143C2/de not_active Expired - Fee Related
1986
- 1986-06-17 DE DE8686108249T patent/DE3668034D1/de not_active Expired - Lifetime
- 1986-06-17 EP EP86108249A patent/EP0206224B1/fr not_active Expired - Lifetime
- 1986-06-17 AT AT86108249T patent/ATE49264T1/de not_active IP Right Cessation
- 1986-06-24 DD DD86291618A patent/DD247941A5/de not_active IP Right Cessation
- 1986-06-25 ES ES556661A patent/ES8708037A1/es not_active Expired
- 1986-06-27 BR BR8602993A patent/BR8602993A/pt not_active IP Right Cessation
- 1986-06-27 ZA ZA864781A patent/ZA864781B/xx unknown
- 1986-06-27 JP JP61149888A patent/JPS6259764A/ja active Granted
- 1986-06-28 KR KR1019860005224A patent/KR930001629B1/ko not_active Expired - Fee Related
- 1986-06-30 CA CA000512858A patent/CA1338560C/fr not_active Expired - Fee Related
1988
- 1988-11-14 US US07/273,131 patent/US4978073A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
DE3523143C2 (de)	1998-02-05
ES8708037A1 (es)	1987-09-01
ATE49264T1 (de)	1990-01-15
BR8602993A (pt)	1987-02-17
KR870000147A (ko)	1987-02-16
EP0206224A3 (en)	1987-04-15
KR930001629B1 (ko)	1993-03-08
EP0206224B1 (fr)	1990-01-03
ES556661A0 (es)	1987-09-01
JPS6259764A (ja)	1987-03-16
DE3668034D1 (de)	1990-02-08
US4978073A (en)	1990-12-18
JPH0415348B2 (fr)	1992-03-17
CA1338560C (fr)	1996-08-27
ZA864781B (en)	1987-03-25
DE3523143A1 (de)	1987-01-08
EP0206224A2 (fr)	1986-12-30

Legal Events

Date	Code	Title	Description
1996-08-14	ENJ	Ceased due to non-payment of renewal fee

Publication	Publication Date	Title
EP0206224B1 (fr)	1990-01-03	Dispositif pour l'application de matériaux de construction durcissables, transportés hydromécaniquement dans un courant à haute viscosité, en particulier d'un béton ou mortier hydraulique projeté
DE3335953C2 (de)	1985-10-31	Vorrichtung zum pneumatischen Ausbringen eines hydromechanisch im Dichtstrom geförderten hydraulischen Baustoffes des Untertagebetriebes
DE3119811A1 (de)	1982-12-16	Vorrichtung zum mischen und spritzen von nassbeton
DE19819660A1 (de)	1998-12-03	Spritzdüse und Verfahren zum Trockenspritzen von Spritzbeton
DE2130257A1 (de)	1971-12-23	Verfahren und Vorrichtung zum pneumatischen Aufbringen eines dickfluessigen Materials
DE3114027A1 (de)	1982-02-04	Verfahren und vorrichtung zum nassspritzen von beton
DE4402568A1 (de)	1995-08-03	Verfahren und Vorrichtung zum Eintragen von granulatförmigen Dämmaterialien an Baustellen
DE4234745A1 (de)	1994-04-21	Verfahren und Vorrichtung zum Auftragen eines Mörtels oder Betons durch Spritzen
DE3410101C2 (de)	1986-07-17	Vorrichtung zum Verankern von Bolzen in Felsen
DE2622076A1 (de)	1976-12-30	Betonspritzmaschine
DE3333433A1 (de)	1985-03-21	Anlage zur bereitstellung von pastoesem bis milchigem fuell- und injiziermaterial aus hydraulischen baustoffen im untertagebetrieb, vorzugsweise zur versorgung von streckenvortrieben im berg- und tunnelbau
DE3705095A1 (de)	1988-09-01	Verfahren zum abdichten des untergrundes, insbesondere zum abdichten der ortsbrust beim druckluftvortrieb mittels einer betonitsuspension und vorrichtung zur durchfuehrung des verfahrens
AT410420B (de)	2003-04-25	Anlage zum fördern und trockenspritzen von baustoffgemischen
DE10154201A1 (de)	2003-05-22	Verfahren zur Bewehrung von Bauteilen aus dem Tiefbau durch Fasern, hierfür geeignete Vorrichtung und derart hergestellte Bauteile
EP4417318A1 (fr)	2024-08-21	Procédé et dispositif pour appliquer un mélange contenant un matériau particulaire et un agent liant sur une surface
AT409529B (de)	2002-09-25	Verfahren und einrichtung zur verfestigung der oberfläche von gesteinshaltigem erdreich
DE4234869C2 (de)	1994-10-13	Sandstrahler
DE2141727A1 (de)	1973-03-08	Anlage zur herstellung und verarbeitung von nassbeton durch eine betonspritzmaschine
DE10310599A1 (de)	2004-09-23	Verfahren zum beschleunigten Erstarren von Spritzbeton
DE29509569U1 (de)	1995-08-17	Vorrichtung zur pneumatischen Förderung von trockenem Fördergut
DE9405045U1 (de)	1994-08-04	Baustoffaustragdüse und Ring zur Zuführung von Druckluft und Erstarrungsbeschleuniger
DE2829867A1 (de)	1980-01-24	Vorrichtung zur teilung eines pneumatischen foerderstromes
DE10321428B4 (de)	2007-04-26	Vorrichtung und Verfahren zum Herstellen, Fördern und Auftragen einer Schüttung
DE3500582A1 (de)	1986-07-10	Blasleitung fuer den pneumatischen transport staubfoermiger bis feinkoerniger baustoffe zu einer ausbausicherung im untertagebetrieb
DE8513714U1 (de)	1986-12-04	Vorrichtung zum Benetzen