DE50200328D1 - Injection hose for sealing construction joints - Google Patents

Injection hose for sealing construction joints

Info

Publication number
DE50200328D1
DE50200328D1 DE50200328T DE50200328T DE50200328D1 DE 50200328 D1 DE50200328 D1 DE 50200328D1 DE 50200328 T DE50200328 T DE 50200328T DE 50200328 T DE50200328 T DE 50200328T DE 50200328 D1 DE50200328 D1 DE 50200328D1
Authority
DE
Germany
Prior art keywords
tube
foamed
inner chamber
region
injection
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 - Lifetime
Application number
DE50200328T
Other languages
German (de)
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.)
STEKOX GmbH
Original Assignee
STEKOX 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
Priority claimed from DE2001107745 external-priority patent/DE10107745A1/en
Priority claimed from DE2001139351 external-priority patent/DE10139351A1/en
Application filed by STEKOX GmbH filed Critical STEKOX GmbH
Priority to DE50200328T priority Critical patent/DE50200328D1/en
Application granted granted Critical
Publication of DE50200328D1 publication Critical patent/DE50200328D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Building Environments (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Pipe Accessories (AREA)

Abstract

Injection tube (11) used for producing water-impermeable/slightly water-permeable, gas-tight and/or interlocking building joints comprises a tube sleeve surrounding at least one inner chamber (13) for conveying injection material in the direction of and perpendicular to the tube extension and having through holes connecting the inner chamber to an outer chamber surrounding the injection tube. The tube material has perpendicular to the tube extension at least in sections a foam decreasing outward on at least one inner chamber which passes from a porous region (17) adjacent to the inner chamber into a non-foamed/almost non-foamed region (18) adjacent to the outer chamber. Preferred Features: The porous region is at least one third of the wall thickness of the tube material. The non-foamed/almost non-foamed region is at least one quarter of the wall thickness.
DE50200328T 2001-02-16 2002-02-15 Injection hose for sealing construction joints Expired - Lifetime DE50200328D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50200328T DE50200328D1 (en) 2001-02-16 2002-02-15 Injection hose for sealing construction joints

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE2001107745 DE10107745A1 (en) 2001-02-16 2001-02-16 Injection tube used for producing water-impermeable, gas-tight and/or interlocking building joints comprises a foam decreasing outward on an inner chamber and passing from a porous region into a non-foamed region
DE2001139351 DE10139351A1 (en) 2001-08-17 2001-08-17 Injection tube used for producing water-impermeable, gas-tight and/or interlocking building joints comprises a foam decreasing outward on an inner chamber and passing from a porous region into a non-foamed region
DE50200328T DE50200328D1 (en) 2001-02-16 2002-02-15 Injection hose for sealing construction joints

Publications (1)

Publication Number Publication Date
DE50200328D1 true DE50200328D1 (en) 2004-05-13

Family

ID=26008549

Family Applications (1)

Application Number Title Priority Date Filing Date
DE50200328T Expired - Lifetime DE50200328D1 (en) 2001-02-16 2002-02-15 Injection hose for sealing construction joints

Country Status (3)

Country Link
EP (1) EP1236835B1 (en)
AT (1) ATE263874T1 (en)
DE (1) DE50200328D1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5186337B2 (en) * 2008-03-06 2013-04-17 東海ゴム工業株式会社 Foam elastic body, method for producing the same, and conductive roll for electrophotographic apparatus
JP5982870B2 (en) * 2012-02-28 2016-08-31 キョーラク株式会社 Foam duct
JP2013178034A (en) * 2012-02-28 2013-09-09 Kyoraku Co Ltd Foamed duct
DE202015106191U1 (en) 2015-11-16 2017-02-17 Stekox Gmbh Injection hose for sealing building joints
CN115059191B (en) * 2022-05-23 2023-11-28 无锡康城七恒零碳建筑科技有限公司 Seven permanent passive PU external thermal insulation protection strakes

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3400654A1 (en) * 1984-01-11 1985-07-18 Kunibert Ing.(grad.) 4234 Alpen Koob Injection tube
US5290045A (en) * 1991-03-01 1994-03-01 C.I. Kasei Co., Ltd. Seal for joint, and method of installing same seal
DE9116922U1 (en) * 1991-12-10 1994-08-04 Hiendl, Heribert, 94315 Straubing Injection hose
JPH0790945A (en) * 1993-09-22 1995-04-04 Takenaka Komuten Co Ltd Attaching method for water sealing hose for concrete joint
NO178636C (en) * 1993-10-22 1996-05-02 Bjarne Sem Hose for chemical injection in concrete
DE19609902A1 (en) * 1996-03-13 1997-07-17 Werner Mueller Granular, porous, flexible injection tubing with water soluble coating used in jointing concrete structures

Also Published As

Publication number Publication date
EP1236835B1 (en) 2004-04-07
EP1236835A1 (en) 2002-09-04
ATE263874T1 (en) 2004-04-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition