NO176846C - Injection system for joint sealing in concrete structures - Google Patents

Injection system for joint sealing in concrete structures

Info

Publication number
NO176846C
NO176846C NO930351A NO930351A NO176846C NO 176846 C NO176846 C NO 176846C NO 930351 A NO930351 A NO 930351A NO 930351 A NO930351 A NO 930351A NO 176846 C NO176846 C NO 176846C
Authority
NO
Norway
Prior art keywords
profile
water pressure
opening
injection passage
pressure side
Prior art date
Application number
NO930351A
Other languages
Norwegian (no)
Other versions
NO930351L (en
NO176846B (en
NO930351D0 (en
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
Priority to NO930351A priority Critical patent/NO176846C/en
Publication of NO930351D0 publication Critical patent/NO930351D0/en
Priority to EP94906397A priority patent/EP0633967B1/en
Priority to AT94906397T priority patent/ATE151485T1/en
Priority to PCT/NO1994/000013 priority patent/WO1994018398A1/en
Priority to DE69402475T priority patent/DE69402475T2/en
Publication of NO930351L publication Critical patent/NO930351L/en
Publication of NO176846B publication Critical patent/NO176846B/en
Publication of NO176846C publication Critical patent/NO176846C/en

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
    • 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
    • E04B2001/6818—Joints with swellable parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (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)
  • Building Environments (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Working Measures On Existing Buildindgs (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Joints With Sleeves (AREA)

Abstract

Injection system for the sealing of joints in concrete structures having joint surfaces arising from stepwise casting of such structures and extending between an outer or upper side (the water pressure side) and an inner or lower side (the dry side), for the purpose of preventing penetration of moisture from the water pressure side. The system comprises a per se known profile (1) having a lengthwise through injection passage (3) with an opening (4, 5) to that side of the profile which is to face the joint surface (6), in combination with a per se known swelling material (8, 9) attached to the profile on that side thereof which is to face the water pressure side of the concrete structure. The swelling material (8, 9) shall be disposed along the full length of the profile (1) and around at least one of the end faces of the profile. The opening (4, 5) from the injection passage (3) may be in the form of a continuous slot (4) opening into a widened portion (5) adapted to receive a porous barrier against the intrusion of concrete mass to the injection passage.
NO930351A 1993-02-01 1993-02-01 Injection system for joint sealing in concrete structures NO176846C (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NO930351A NO176846C (en) 1993-02-01 1993-02-01 Injection system for joint sealing in concrete structures
EP94906397A EP0633967B1 (en) 1993-02-01 1994-01-18 Injection system for sealing joints in concrete structures
AT94906397T ATE151485T1 (en) 1993-02-01 1994-01-18 INJECTION SYSTEM FOR JOINT SEALS IN CONCRETE STRUCTURES
PCT/NO1994/000013 WO1994018398A1 (en) 1993-02-01 1994-01-18 Injection system for sealing joints in concrete structures
DE69402475T DE69402475T2 (en) 1993-02-01 1994-01-18 INJECTION SYSTEM FOR JOINT SEALS IN CONCRETE STRUCTURES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO930351A NO176846C (en) 1993-02-01 1993-02-01 Injection system for joint sealing in concrete structures

Publications (4)

Publication Number Publication Date
NO930351D0 NO930351D0 (en) 1993-02-01
NO930351L NO930351L (en) 1994-08-02
NO176846B NO176846B (en) 1995-02-27
NO176846C true NO176846C (en) 1995-06-07

Family

ID=19895796

Family Applications (1)

Application Number Title Priority Date Filing Date
NO930351A NO176846C (en) 1993-02-01 1993-02-01 Injection system for joint sealing in concrete structures

Country Status (5)

Country Link
EP (1) EP0633967B1 (en)
AT (1) ATE151485T1 (en)
DE (1) DE69402475T2 (en)
NO (1) NO176846C (en)
WO (1) WO1994018398A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT408003B (en) * 1999-02-19 2001-08-27 Bruckner Johann Arrangement by means of which the joint forming between two concrete bodies is sealed
AT410955B (en) * 2001-09-27 2003-09-25 Bruckner Johann DEVICE FOR SEALING THE JOINT FORMING BETWEEN TWO SECTIONS OF A CONCRETE BODY
CN110955276B (en) * 2019-09-11 2023-04-21 保利长大工程有限公司 Intelligent automatic circulation control system for large-volume concrete cooling water

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4366284A (en) * 1980-10-17 1982-12-28 Hayakawa Rubber Company Limited Aqueously-swelling water stopper and a process of stopping water thereby
DE8910744U1 (en) * 1989-09-08 1991-01-17 Schmidt, René P., Oberweningen Sealing device for concrete joints
DE9117062U1 (en) * 1991-03-01 1995-09-14 Kasei Co C I Seal for joints

Also Published As

Publication number Publication date
NO930351L (en) 1994-08-02
EP0633967B1 (en) 1997-04-09
WO1994018398A1 (en) 1994-08-18
ATE151485T1 (en) 1997-04-15
NO176846B (en) 1995-02-27
DE69402475T2 (en) 1997-07-17
EP0633967A1 (en) 1995-01-18
DE69402475D1 (en) 1997-05-15
NO930351D0 (en) 1993-02-01

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Legal Events

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