DE59206682D1 - Düse zum Auftragen von fertig angemachten PCC-Mörtel - Google Patents

Düse zum Auftragen von fertig angemachten PCC-Mörtel

Info

Publication number
DE59206682D1
DE59206682D1 DE59206682T DE59206682T DE59206682D1 DE 59206682 D1 DE59206682 D1 DE 59206682D1 DE 59206682 T DE59206682 T DE 59206682T DE 59206682 T DE59206682 T DE 59206682T DE 59206682 D1 DE59206682 D1 DE 59206682D1
Authority
DE
Germany
Prior art keywords
pcc
mortar
nozzle
compressed air
stopper
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 - Fee Related
Application number
DE59206682T
Other languages
English (en)
Inventor
Johann Dipl Ing Bogel
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.)
Knauf Marmorit GmbH
Original Assignee
Koch Marmorit 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 Koch Marmorit GmbH filed Critical Koch Marmorit GmbH
Application granted granted Critical
Publication of DE59206682D1 publication Critical patent/DE59206682D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • E04G23/00—Working measures on existing buildings
    • E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
    • 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
    • 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)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
DE59206682T 1991-04-19 1992-04-16 Düse zum Auftragen von fertig angemachten PCC-Mörtel Expired - Fee Related DE59206682D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4112901 1991-04-19

Publications (1)

Publication Number Publication Date
DE59206682D1 true DE59206682D1 (de) 1996-08-08

Family

ID=6429982

Family Applications (1)

Application Number Title Priority Date Filing Date
DE59206682T Expired - Fee Related DE59206682D1 (de) 1991-04-19 1992-04-16 Düse zum Auftragen von fertig angemachten PCC-Mörtel

Country Status (3)

Country Link
EP (1) EP0509502B1 (de)
AT (1) ATE140053T1 (de)
DE (1) DE59206682D1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1570908A1 (de) * 2004-03-04 2005-09-07 Sika Technology AG Spritzbetondüse
FR3084897B1 (fr) * 2018-08-10 2023-12-08 Parexgroup Sa Lance de projection d'un mortier humide granulaire dispositif le comprenant et procede de projection faisant intervenir la lance et/ou le dispositif

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4116368A (en) * 1976-12-16 1978-09-26 The United States Of America As Represented By The Secretary Of The Interior Clog-free inorganic grout emplacement gun
GB2011518A (en) * 1977-11-23 1979-07-11 Ibstock Building Products Ltd Cement guns
AT383641B (de) * 1985-11-06 1987-07-27 Rudolf Gruber Spritzvorrichtung fuer ein pumpbares material
DE9001902U1 (de) * 1990-02-17 1990-04-19 BETEC Gesellschaft für angewandte Betontechnologie mbH, 4300 Essen Zweistoffdüse zum Versprühen breiartiger Materialien, insbesondere von Spritzbeton, mittels Druckluft

Also Published As

Publication number Publication date
ATE140053T1 (de) 1996-07-15
EP0509502A1 (de) 1992-10-21
EP0509502B1 (de) 1996-07-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: MARMORIT GMBH, 79283 BOLLSCHWEIL, DE

8327 Change in the person/name/address of the patent owner

Owner name: KNAUF MARMORIT GMBH, 79283 BOLLSCHWEIL, DE

8339 Ceased/non-payment of the annual fee