ES246257U - Improved crack inducing and sealing strip. - Google Patents

Improved crack inducing and sealing strip.

Info

Publication number
ES246257U
ES246257U ES1979246257U ES246257U ES246257U ES 246257 U ES246257 U ES 246257U ES 1979246257 U ES1979246257 U ES 1979246257U ES 246257 U ES246257 U ES 246257U ES 246257 U ES246257 U ES 246257U
Authority
ES
Spain
Prior art keywords
sealing strip
strip
keying
crack
crack inducing
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.)
Granted
Application number
ES1979246257U
Other languages
Spanish (es)
Other versions
ES246257Y (en
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.)
Schlegel UK Ltd
Original Assignee
Schlegel UK Ltd
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 Schlegel UK Ltd filed Critical Schlegel UK Ltd
Publication of ES246257U publication Critical patent/ES246257U/en
Application granted granted Critical
Publication of ES246257Y publication Critical patent/ES246257Y/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/12—Flooring or floor layers made of masses in situ, e.g. seamless magnesite floors, terrazzo gypsum floors
    • E04F15/14—Construction of joints, e.g. dividing strips

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)

Abstract

A crack inducing and sealing strip for insertion into wet slabs of concrete to provide a crack inducer and a seal for the induced crack in the set concrete, the strip being extruded from resiliently deformable elastomeric materials and comprising a hollow member having a pair of spaced side walls (1 and 3), a top wall (5) and a base (7) which is preferably enlarged, there being a keying ridge (13) projecting laterally from each side wall approximately midway between the top and bottom of the walls and the strip preferably also including laterally projecting flanges (17) at its upper end. The keying ridges may be formed of softer material in which case lines of weakness may also be provided in the side walls formed by the softer material from which the keying ridges are formed.
ES1979246257U 1978-10-19 1979-10-18 A CRACK INDUCTING AND SEALING STRIP FOR INSERTION IN WET CONCRETE Expired ES246257Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7841141 1978-10-19

Publications (2)

Publication Number Publication Date
ES246257U true ES246257U (en) 1980-02-01
ES246257Y ES246257Y (en) 1980-08-16

Family

ID=10500434

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1979246257U Expired ES246257Y (en) 1978-10-19 1979-10-18 A CRACK INDUCTING AND SEALING STRIP FOR INSERTION IN WET CONCRETE

Country Status (6)

Country Link
EP (1) EP0010883B1 (en)
JP (1) JPS5578742A (en)
AU (1) AU532000B2 (en)
BR (1) BR7906642A (en)
DE (2) DE2961992D1 (en)
ES (1) ES246257Y (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2491523A2 (en) * 1979-01-04 1982-04-09 Rossi Jean Expansion seal for concrete surfaces - has projections to anchor into each surface during casting with external faces aligned
DE3337438A1 (en) * 1983-10-14 1985-05-02 Gebr. Happich Gmbh, 5600 Wuppertal Profiled strip
US4841704A (en) * 1988-05-23 1989-06-27 Jarrell Stephen E Screed track for concrete slab construction
DE4141138C2 (en) * 1991-12-13 1993-11-11 Schlueter Systems Gmbh Device for forming an expansion joint in a floor covered with ceramic plates
ES2302741T3 (en) 2000-08-04 2008-08-01 Building Innovations Pty Ltd PROCEDURE AND SYSTEM FOR BUILDING CONTINUOUS LARGE CONCRETE Slabs.
CN102808423B (en) * 2012-08-23 2014-07-23 天津市津美园林工程有限公司 Method for eliminating settlement crack at joint of ground and building outer wall

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3434401A (en) * 1967-06-20 1969-03-25 Us Interior Sealing strips for concrete slabs
US3575094A (en) * 1968-09-26 1971-04-13 Charles S Hewitt Expansion joint with water lock
US3871787A (en) * 1973-10-30 1975-03-18 William James Stegmeier Joint structure for concrete materials and the like

Also Published As

Publication number Publication date
DE2961992D1 (en) 1982-03-11
BR7906642A (en) 1980-05-27
EP0010883B1 (en) 1982-01-27
ES246257Y (en) 1980-08-16
AU532000B2 (en) 1983-09-15
JPS5578742A (en) 1980-06-13
EP0010883A1 (en) 1980-05-14
AU5169079A (en) 1980-04-24
DE7929663U1 (en) 1980-04-24

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