SE9203858L - Spacers - Google Patents

Spacers

Info

Publication number
SE9203858L
SE9203858L SE9203858A SE9203858A SE9203858L SE 9203858 L SE9203858 L SE 9203858L SE 9203858 A SE9203858 A SE 9203858A SE 9203858 A SE9203858 A SE 9203858A SE 9203858 L SE9203858 L SE 9203858L
Authority
SE
Sweden
Prior art keywords
holes
support element
spacer
side walls
teeth
Prior art date
Application number
SE9203858A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE9203858D0 (en
SE500846C2 (en
Inventor
Gunnel Johansson
Original Assignee
Combiform Ab
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 Combiform Ab filed Critical Combiform Ab
Priority to SE9203858A priority Critical patent/SE500846C2/en
Publication of SE9203858D0 publication Critical patent/SE9203858D0/en
Priority to PCT/SE1993/001077 priority patent/WO1994015038A1/en
Priority to MX9400183A priority patent/MX9400183A/en
Publication of SE9203858L publication Critical patent/SE9203858L/en
Publication of SE500846C2 publication Critical patent/SE500846C2/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F21/00—Implements for finishing work on buildings
    • E04F21/02—Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls
    • E04F21/04—Patterns or templates; Jointing rulers
    • E04F21/05—Supports for jointing rulers

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Floor Finish (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Railway Tracks (AREA)
  • Building Environments (AREA)

Abstract

A spacer intended to carry an elongate support element (20), denoted screed, a distance above a supporting surface on which a concrete floor is to be casted, which support element has side walls (4, 5) defining between them a space (6) to be filled with concrete via through holes (7, 8) in the side walls. Horizontal foot portions (9, 10) protrude from the side walls and are provided with evenly distributed holes (11, 12). To enable quick and simple attachment to such a support element to form a stable construction unit, it is proposed according to the invention that each spacer is made in one piece from a sheet-metal blank with two side sections (33, 34) having teeth (46) at the top, said teeth having constant pitch t &cir& _ and being so arranged in relation to each other and to the foot portions and their holes (11, 12) in the support element (20), that at least one tooth (46) is received in each of four holes (11, 12) when the support element and spacer are moved together at right angles, said four holes being located at the corners of a rectangle.
SE9203858A 1992-12-22 1992-12-22 Spacers SE500846C2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE9203858A SE500846C2 (en) 1992-12-22 1992-12-22 Spacers
PCT/SE1993/001077 WO1994015038A1 (en) 1992-12-22 1993-12-16 Spacer
MX9400183A MX9400183A (en) 1992-12-22 1994-01-03 SPACER TO BE USED IN COMBINATION WITH AN EXTENDED SUPPORT ELEMENT.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9203858A SE500846C2 (en) 1992-12-22 1992-12-22 Spacers

Publications (3)

Publication Number Publication Date
SE9203858D0 SE9203858D0 (en) 1992-12-22
SE9203858L true SE9203858L (en) 1994-06-23
SE500846C2 SE500846C2 (en) 1994-09-19

Family

ID=20388203

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9203858A SE500846C2 (en) 1992-12-22 1992-12-22 Spacers

Country Status (3)

Country Link
MX (1) MX9400183A (en)
SE (1) SE500846C2 (en)
WO (1) WO1994015038A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0015979D0 (en) 2000-06-30 2000-08-23 Fisher & Sons Tilers Ltd W Screeding device and system
US6722097B2 (en) * 2001-07-12 2004-04-20 Aztec Concrete Accessories, Inc. Plastic slab bolster upper

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1202466B (en) * 1964-02-05 1965-10-07 Ingeborg Schwachula K G Kleine Stripping gauge for in-situ concrete ceilings with guide rails and these supporting support frames
US3458964A (en) * 1967-11-24 1969-08-05 Charles M Guilliams Adjustable screed cradle
SE468097B (en) * 1991-03-13 1992-11-02 Combiform Ab AID ELEMENT FOR USE IN CONCRETE FLOORING

Also Published As

Publication number Publication date
WO1994015038A1 (en) 1994-07-07
SE9203858D0 (en) 1992-12-22
MX9400183A (en) 1994-07-29
SE500846C2 (en) 1994-09-19

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Legal Events

Date Code Title Description
NUG Patent has lapsed