DE2215485C3 - NaBbeton-Spritzmaschine - Google Patents

NaBbeton-Spritzmaschine

Info

Publication number
DE2215485C3
DE2215485C3 DE2215485A DE2215485A DE2215485C3 DE 2215485 C3 DE2215485 C3 DE 2215485C3 DE 2215485 A DE2215485 A DE 2215485A DE 2215485 A DE2215485 A DE 2215485A DE 2215485 C3 DE2215485 C3 DE 2215485C3
Authority
DE
Germany
Prior art keywords
nozzle
spraying machine
compressed air
wet concrete
concrete spraying
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
Application number
DE2215485A
Other languages
German (de)
English (en)
Other versions
DE2215485A1 (de
DE2215485B2 (de
Inventor
Josef 6943 Birkenau Compernass
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE2215485A priority Critical patent/DE2215485C3/de
Priority to AT1020772A priority patent/AT319169B/de
Priority to CH389773A priority patent/CH548516A/xx
Priority to DD169646A priority patent/DD102432A1/xx
Priority to SE7304327A priority patent/SE380060B/xx
Publication of DE2215485A1 publication Critical patent/DE2215485A1/de
Publication of DE2215485B2 publication Critical patent/DE2215485B2/de
Application granted granted Critical
Publication of DE2215485C3 publication Critical patent/DE2215485C3/de
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/04—Conveying materials in bulk pneumatically through pipes or tubes; Air slides
    • B65G53/06—Gas pressure systems operating without fluidisation of the materials
    • B65G53/08—Gas pressure systems operating without fluidisation of the materials with mechanical injection of the materials, e.g. by screw
    • 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
    • B28C5/1223—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 discontinuously operating mixing devices, e.g. with consecutive containers
    • B28C5/123—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 discontinuously operating mixing devices, e.g. with consecutive containers with pressure or suction means for discharging
    • 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
    • B28C5/14—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 the stirrers having motion about a horizontal or substantially horizontal axis
    • B28C5/146—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 the stirrers having motion about a horizontal or substantially horizontal axis with several stirrers with parallel shafts in one container

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Lining And Supports For Tunnels (AREA)
  • Nozzles (AREA)
DE2215485A 1972-03-29 1972-03-29 NaBbeton-Spritzmaschine Expired DE2215485C3 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE2215485A DE2215485C3 (de) 1972-03-29 1972-03-29 NaBbeton-Spritzmaschine
AT1020772A AT319169B (de) 1972-03-29 1972-11-30 Naßbeton-Spritzmaschine
CH389773A CH548516A (de) 1972-03-29 1973-03-16 Nassbeton-spritzmaschine.
DD169646A DD102432A1 (enrdf_load_stackoverflow) 1972-03-29 1973-03-22
SE7304327A SE380060B (enrdf_load_stackoverflow) 1972-03-29 1973-03-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2215485A DE2215485C3 (de) 1972-03-29 1972-03-29 NaBbeton-Spritzmaschine

Publications (3)

Publication Number Publication Date
DE2215485A1 DE2215485A1 (de) 1973-10-11
DE2215485B2 DE2215485B2 (de) 1975-02-06
DE2215485C3 true DE2215485C3 (de) 1975-09-18

Family

ID=5840597

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2215485A Expired DE2215485C3 (de) 1972-03-29 1972-03-29 NaBbeton-Spritzmaschine

Country Status (5)

Country Link
AT (1) AT319169B (enrdf_load_stackoverflow)
CH (1) CH548516A (enrdf_load_stackoverflow)
DD (1) DD102432A1 (enrdf_load_stackoverflow)
DE (1) DE2215485C3 (enrdf_load_stackoverflow)
SE (1) SE380060B (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3508966A1 (de) * 1985-03-13 1986-09-25 Hochtief Ag Vorm. Gebr. Helfmann, 4300 Essen Verfahren und vorrichtung zur herstellung einer tunnelauskleidung aus beton im zuge des tunnelvortriebs mit einer tunnelvortriebsmaschine
DE3918584A1 (de) * 1989-06-07 1990-12-13 Schneider Ulrich Prof Dr Ing H Vorrichtung zum erwaermen von fliessfaehigen baustoffen
CN111188491B (zh) * 2020-03-30 2024-09-13 平煤神马建工集团有限公司 一种用于细石混凝土保护层浇筑养护的喷水装置
CN114458029B (zh) * 2022-01-24 2023-04-25 岳阳华铭混凝土有限公司 一种混凝土喷淋养护装置及工艺

Also Published As

Publication number Publication date
SE380060B (enrdf_load_stackoverflow) 1975-10-27
DD102432A1 (enrdf_load_stackoverflow) 1973-12-12
AT319169B (de) 1974-12-10
CH548516A (de) 1974-04-30
DE2215485A1 (de) 1973-10-11
DE2215485B2 (de) 1975-02-06

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee