GB2216976B - Tongue and groove profile - Google Patents

Tongue and groove profile

Info

Publication number
GB2216976B
GB2216976B GB8905685A GB8905685A GB2216976B GB 2216976 B GB2216976 B GB 2216976B GB 8905685 A GB8905685 A GB 8905685A GB 8905685 A GB8905685 A GB 8905685A GB 2216976 B GB2216976 B GB 2216976B
Authority
GB
United Kingdom
Prior art keywords
tongue
groove profile
profile
groove
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
GB8905685A
Other versions
GB8905685D0 (en
GB2216976A (en
Inventor
Alexander V Parasin
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.)
COUNCIL OF FOREST IND OF BRITI
Original Assignee
COUNCIL OF FOREST IND OF BRITI
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=4137652&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=GB2216976(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by COUNCIL OF FOREST IND OF BRITI filed Critical COUNCIL OF FOREST IND OF BRITI
Publication of GB8905685D0 publication Critical patent/GB8905685D0/en
Publication of GB2216976A publication Critical patent/GB2216976A/en
Application granted granted Critical
Publication of GB2216976B publication Critical patent/GB2216976B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/04—Flooring or floor layers composed of a number of similar elements only of wood or with a top layer of wood, e.g. with wooden or metal connecting members
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00—Joining sheets or plates or panels
    • E04F2201/01—Joining sheets, plates or panels with edges in abutting relationship
    • E04F2201/0107—Joining sheets, plates or panels with edges in abutting relationship by moving the sheets, plates or panels substantially in their own plane, perpendicular to the abutting edges
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00—Joining sheets or plates or panels
    • E04F2201/02—Non-undercut connections, e.g. tongue and groove connections
    • E04F2201/023—Non-undercut connections, e.g. tongue and groove connections with a continuous tongue or groove
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00—Joining sheets or plates or panels
    • E04F2201/02—Non-undercut connections, e.g. tongue and groove connections
    • E04F2201/028—Non-undercut connections, e.g. tongue and groove connections connected by tongues and grooves with triangular shape

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Floor Finish (AREA)
GB8905685A 1988-03-16 1989-03-13 Tongue and groove profile Expired - Lifetime GB2216976B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000561653A CA1292112C (en) 1988-03-16 1988-03-16 Tongue and groove profile

Publications (3)

Publication Number Publication Date
GB8905685D0 GB8905685D0 (en) 1989-04-26
GB2216976A GB2216976A (en) 1989-10-18
GB2216976B true GB2216976B (en) 1991-12-04

Family

ID=4137652

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8905685A Expired - Lifetime GB2216976B (en) 1988-03-16 1989-03-13 Tongue and groove profile

Country Status (3)

Country Link
JP (1) JPH0663346B2 (en)
CA (1) CA1292112C (en)
GB (1) GB2216976B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5336531A (en) * 1990-02-06 1994-08-09 Sharp Kabushiki Kaisha Magneto-optical disk and manufacturing methods thereof
US7610731B1 (en) 2005-01-10 2009-11-03 Comc, Llc Snap together floor structure
US7543417B2 (en) 2005-10-04 2009-06-09 Comc, Llc Modular flooring assemblies
GB2467863B (en) * 2005-10-04 2010-10-06 Comc Llc Modular flooring assemblies
BRMU8502680U (en) * 2005-11-23 2007-07-24 Jacob Abrahams provisions introduced for joining elements of subfloor forming planks
US8230654B2 (en) 2009-06-10 2012-07-31 Comc, Llc Medallion insert for modular flooring assemblies
US8782989B2 (en) 2009-06-11 2014-07-22 Comc, Llc Narrow lined modular flooring assemblies
NL2003019C2 (en) 2009-06-12 2010-12-15 4Sight Innovation Bv FLOOR PANEL AND FLOOR COVERAGE CONSISING OF MULTIPLE OF SUCH FLOOR PANELS.
EP3105392B1 (en) 2014-02-26 2017-04-05 Innovations 4 Flooring Holding N.V. Panel interconnectable with similar panels for forming a covering
USD928988S1 (en) 2014-02-26 2021-08-24 I4F Licensing Nv Panel interconnectable with similar panels for forming a covering
ES2653662T3 (en) 2014-12-08 2018-02-08 Innovations4Flooring Holding N.V. Panel
NL2018781B1 (en) 2017-04-26 2018-11-05 Innovations4Flooring Holding N V Panel and covering

Also Published As

Publication number Publication date
GB8905685D0 (en) 1989-04-26
JPH0663346B2 (en) 1994-08-22
JPH0224450A (en) 1990-01-26
GB2216976A (en) 1989-10-18
CA1292112C (en) 1991-11-19

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Expiry date: 20090312