EP0206224A3 - Device for the pneumatic application of a hardenable building material hydromechanically transported in a highly viscous flow, particularly of a hydraulically injected concrete or mortar - Google Patents

Device for the pneumatic application of a hardenable building material hydromechanically transported in a highly viscous flow, particularly of a hydraulically injected concrete or mortar Download PDF

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Publication number
EP0206224A3
EP0206224A3 EP86108249A EP86108249A EP0206224A3 EP 0206224 A3 EP0206224 A3 EP 0206224A3 EP 86108249 A EP86108249 A EP 86108249A EP 86108249 A EP86108249 A EP 86108249A EP 0206224 A3 EP0206224 A3 EP 0206224A3
Authority
EP
European Patent Office
Prior art keywords
building material
pipe
mouthpiece
accelerator
compressed air
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.)
Granted
Application number
EP86108249A
Other languages
English (en)
Other versions
EP0206224A2 (de
EP0206224B1 (de
Inventor
Karl-Ernst Von Eckardstein
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.)
Friedrich Wilhelm Schwing GmbH
Original Assignee
Friedrich Wilhelm Schwing GmbH
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 Friedrich Wilhelm Schwing GmbH filed Critical Friedrich Wilhelm Schwing GmbH
Priority to AT86108249T priority Critical patent/ATE49264T1/de
Publication of EP0206224A2 publication Critical patent/EP0206224A2/de
Publication of EP0206224A3 publication Critical patent/EP0206224A3/de
Application granted granted Critical
Publication of EP0206224B1 publication Critical patent/EP0206224B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
EP86108249A 1985-06-28 1986-06-17 Vorrichtung zum pneumatischen Ausbringen eines hydromechanisch in Dichtstrom geförderten, erhärtenden Baustoffes, insbesondere eines hydraulischen Spritz-betons oder -mörtels Expired - Lifetime EP0206224B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT86108249T ATE49264T1 (de) 1985-06-28 1986-06-17 Vorrichtung zum pneumatischen ausbringen eines hydromechanisch in dichtstrom gefoerderten, erhaertenden baustoffes, insbesondere eines hydraulischen spritz-betons oder -moertels.

Applications Claiming Priority (2)

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
DE3523143 1985-06-28

Publications (3)

Publication Number Publication Date
EP0206224A2 EP0206224A2 (de) 1986-12-30
EP0206224A3 true EP0206224A3 (en) 1987-04-15
EP0206224B1 EP0206224B1 (de) 1990-01-03

Family

ID=6274429

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86108249A Expired - Lifetime EP0206224B1 (de) 1985-06-28 1986-06-17 Vorrichtung zum pneumatischen Ausbringen eines hydromechanisch in Dichtstrom geförderten, erhärtenden Baustoffes, insbesondere eines hydraulischen Spritz-betons oder -mörtels

Country Status (11)

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

Families Citing this family (14)

* 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
EP0957772A2 (de) * 1995-06-06 1999-11-24 Quantic Biomedical Partners Vorrichtung zum vorbereiten und auftragen einer wundabdeckung sowie entsprechendes verfahren
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
EP3065925B1 (de) * 2013-11-07 2021-07-21 Air Krete, Inc. Progressives blasenerzeugungssystem für die herstellung von zementschaum
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
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

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3218159A1 (de) * 1982-05-07 1983-11-17 Aliva AG, 8967 Widen, Mutschellen Verfahren zum spritzen von nassbeton und vorbereitungskammer fuer nassbeton-spritzanlagen
EP0136523A1 (de) * 1983-10-04 1985-04-10 Friedrich Wilh. Schwing GmbH Verfahren und Vorrichtung zum pneumatischen Ausbringen von hydromechanisch gefördertem hydraulischen Baustoff des Untertagebetriebes

Family Cites Families (11)

* 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
CS237606B1 (en) * 1982-10-12 1985-09-17 Zbysek Bilek Spray gun

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3218159A1 (de) * 1982-05-07 1983-11-17 Aliva AG, 8967 Widen, Mutschellen Verfahren zum spritzen von nassbeton und vorbereitungskammer fuer nassbeton-spritzanlagen
EP0136523A1 (de) * 1983-10-04 1985-04-10 Friedrich Wilh. Schwing GmbH Verfahren und Vorrichtung zum pneumatischen Ausbringen von hydromechanisch gefördertem hydraulischen Baustoff des Untertagebetriebes

Also Published As

Publication number Publication date
JPS6259764A (ja) 1987-03-16
DD247941A5 (de) 1987-07-22
DE3523143A1 (de) 1987-01-08
ZA864781B (en) 1987-03-25
ATE49264T1 (de) 1990-01-15
US4978073A (en) 1990-12-18
DE3523143C2 (de) 1998-02-05
EP0206224A2 (de) 1986-12-30
DE3668034D1 (de) 1990-02-08
BR8602993A (pt) 1987-02-17
KR930001629B1 (ko) 1993-03-08
ES556661A0 (es) 1987-09-01
JPH0415348B2 (de) 1992-03-17
KR870000147A (ko) 1987-02-16
EP0206224B1 (de) 1990-01-03
ES8708037A1 (es) 1987-09-01
CA1338560C (en) 1996-08-27

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