GB2256445B - Waterstops - Google Patents

Waterstops

Info

Publication number
GB2256445B
GB2256445B GB9111996A GB9111996A GB2256445B GB 2256445 B GB2256445 B GB 2256445B GB 9111996 A GB9111996 A GB 9111996A GB 9111996 A GB9111996 A GB 9111996A GB 2256445 B GB2256445 B GB 2256445B
Authority
GB
United Kingdom
Prior art keywords
waterstops
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
GB9111996A
Other versions
GB2256445A (en
GB9111996D0 (en
Inventor
Andre Paul Gerber
Robert F Jenkins
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.)
WR Grace and Co Conn
WR Grace and Co
Original Assignee
WR Grace and Co Conn
WR Grace and Co
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 WR Grace and Co Conn, WR Grace and Co filed Critical WR Grace and Co Conn
Priority to GB9111996A priority Critical patent/GB2256445B/en
Publication of GB9111996D0 publication Critical patent/GB9111996D0/en
Priority to ZA923854A priority patent/ZA923854B/en
Priority to AU17177/92A priority patent/AU640568B2/en
Priority to CA002070129A priority patent/CA2070129A1/en
Publication of GB2256445A publication Critical patent/GB2256445A/en
Application granted granted Critical
Publication of GB2256445B publication Critical patent/GB2256445B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
GB9111996A 1991-06-04 1991-06-04 Waterstops Expired - Fee Related GB2256445B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB9111996A GB2256445B (en) 1991-06-04 1991-06-04 Waterstops
ZA923854A ZA923854B (en) 1991-06-04 1992-05-26 Waterstops
AU17177/92A AU640568B2 (en) 1991-06-04 1992-05-27 Waterstops
CA002070129A CA2070129A1 (en) 1991-06-04 1992-06-01 Waterstops

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9111996A GB2256445B (en) 1991-06-04 1991-06-04 Waterstops

Publications (3)

Publication Number Publication Date
GB9111996D0 GB9111996D0 (en) 1991-07-24
GB2256445A GB2256445A (en) 1992-12-09
GB2256445B true GB2256445B (en) 1994-12-07

Family

ID=10696071

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9111996A Expired - Fee Related GB2256445B (en) 1991-06-04 1991-06-04 Waterstops

Country Status (4)

Country Link
AU (1) AU640568B2 (en)
CA (1) CA2070129A1 (en)
GB (1) GB2256445B (en)
ZA (1) ZA923854B (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0189663A1 (en) * 1984-12-18 1986-08-06 David A. Black Waterstops
EP0219296A1 (en) * 1985-10-07 1987-04-22 C.I. Kasei Co., Ltd A waterstop
GB2205872A (en) * 1987-06-03 1988-12-21 Grace W R Ltd Waterstops with water-swellable edge regions
GB2208881A (en) * 1987-08-19 1989-04-19 Grace W R Ltd Waterstops for concrete with longitudinal and transverse ribs
US4837085A (en) * 1987-12-15 1989-06-06 Mcgroarty Bryan M Joint leak stop membrane

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA949792A (en) * 1971-09-07 1974-06-25 Waldemar Koester Expansion gap sealing device
NZ241425A (en) * 1991-03-01 1994-10-26 Grace W R & Co Waterproofing membrane comprising a carrier material, an adhesive layer and a protective layer; concrete structures having such a membrane retained on a surface thereof

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0189663A1 (en) * 1984-12-18 1986-08-06 David A. Black Waterstops
EP0219296A1 (en) * 1985-10-07 1987-04-22 C.I. Kasei Co., Ltd A waterstop
GB2205872A (en) * 1987-06-03 1988-12-21 Grace W R Ltd Waterstops with water-swellable edge regions
GB2208881A (en) * 1987-08-19 1989-04-19 Grace W R Ltd Waterstops for concrete with longitudinal and transverse ribs
US4837085A (en) * 1987-12-15 1989-06-06 Mcgroarty Bryan M Joint leak stop membrane

Also Published As

Publication number Publication date
AU1717792A (en) 1992-12-10
GB2256445A (en) 1992-12-09
CA2070129A1 (en) 1992-12-05
GB9111996D0 (en) 1991-07-24
ZA923854B (en) 1993-02-24
AU640568B2 (en) 1993-08-26

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19950604