ATE184346T1 - HOSE FOR CHEMICAL INJECTION INTO CONCRETE - Google Patents

HOSE FOR CHEMICAL INJECTION INTO CONCRETE

Info

Publication number
ATE184346T1
ATE184346T1 AT94931704T AT94931704T ATE184346T1 AT E184346 T1 ATE184346 T1 AT E184346T1 AT 94931704 T AT94931704 T AT 94931704T AT 94931704 T AT94931704 T AT 94931704T AT E184346 T1 ATE184346 T1 AT E184346T1
Authority
AT
Austria
Prior art keywords
concrete
chemical injection
hose
feed portion
injection
Prior art date
Application number
AT94931704T
Other languages
German (de)
Inventor
Bjarne Sem
Original Assignee
Bjarne Sem
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 Bjarne Sem filed Critical Bjarne Sem
Application granted granted Critical
Publication of ATE184346T1 publication Critical patent/ATE184346T1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/16—Arrangement or construction of joints in foundation structures
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/66—Sealings
    • E04B1/68—Sealings of joints, e.g. expansion joints
    • E04B1/6816—Porous tubular seals for injecting sealing material

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Paleontology (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Electromagnetism (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Building Environments (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Working Measures On Existing Buildindgs (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)

Abstract

A tube for chemical injection in concrete, comprising an injection material feed portion (1) and a compressible, porous material (4) attached thereto, where feed portion (1) comprises at least two moulded channels (2), running side by side, preferably in one piece and in the form of strips, in the outer walls of which there are formed microscopic apertures (3) for emission from the interior to the outside at a predetermined interior overpressure.
AT94931704T 1993-10-22 1994-10-12 HOSE FOR CHEMICAL INJECTION INTO CONCRETE ATE184346T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO933815A NO178636C (en) 1993-10-22 1993-10-22 Hose for chemical injection in concrete

Publications (1)

Publication Number Publication Date
ATE184346T1 true ATE184346T1 (en) 1999-09-15

Family

ID=19896529

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94931704T ATE184346T1 (en) 1993-10-22 1994-10-12 HOSE FOR CHEMICAL INJECTION INTO CONCRETE

Country Status (8)

Country Link
EP (1) EP0724673B1 (en)
JP (2) JPH09504585A (en)
AT (1) ATE184346T1 (en)
AU (1) AU8067994A (en)
DE (2) DE69420575T2 (en)
DK (1) DK0724673T3 (en)
NO (1) NO178636C (en)
WO (1) WO1995011352A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO305806B1 (en) * 1995-11-01 1999-07-26 Bjarne Sem Grout with injection channel
DE29712401U1 (en) 1997-07-14 1997-10-02 Contec Bauwerksabdichtungen GmbH, 32130 Enger Sealing molded body made of flexible material for the construction joints between concrete parts
EP1236835B1 (en) * 2001-02-16 2004-04-07 Stekox GmbH Injection tube for sealing building joints
RU2007107955A (en) * 2004-08-03 2008-09-10 Аграр Хеми Аг (Ch) SEALING DEVICE WITH FULL PROFILE PRESSED PRODUCT FOR SEALING THE JOINT BETWEEN TWO CONSTRUCTION ELEMENTS
DE202010008322U1 (en) * 2010-08-20 2011-11-21 Tremco Illbruck Produktion Gmbh Foam sealing tape in a building joint and foam sealing tape
CN110700328A (en) * 2018-07-10 2020-01-17 青岛中科坤泰装配建筑科技有限公司 Waterproof adhesive tape

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59212244A (en) * 1983-05-17 1984-12-01 エ−フア−マリ−ア・ラスバツハ Multilayer porous pipe
NO163194C (en) * 1988-03-04 1990-04-18 Protan As INJECTION HOSE.
NO177939C (en) * 1991-03-19 1995-12-20 Bjarne Sem Injection hose for chemical injection in concrete

Also Published As

Publication number Publication date
DE69420575D1 (en) 1999-10-14
NO933815D0 (en) 1993-10-22
WO1995011352A1 (en) 1995-04-27
DE69420575T2 (en) 2000-02-17
JPH09504585A (en) 1997-05-06
DE9416927U1 (en) 1994-12-08
EP0724673A1 (en) 1996-08-07
NO178636C (en) 1996-05-02
JP3011894U (en) 1995-06-06
NO933815L (en) 1995-04-24
EP0724673B1 (en) 1999-09-08
NO178636B (en) 1996-01-22
AU8067994A (en) 1995-05-08
DK0724673T3 (en) 1999-12-20

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification