DE50208015D1 - BLOCK - Google Patents

BLOCK

Info

Publication number
DE50208015D1
DE50208015D1 DE50208015T DE50208015T DE50208015D1 DE 50208015 D1 DE50208015 D1 DE 50208015D1 DE 50208015 T DE50208015 T DE 50208015T DE 50208015 T DE50208015 T DE 50208015T DE 50208015 D1 DE50208015 D1 DE 50208015D1
Authority
DE
Germany
Prior art keywords
building
projections
block
intersections
recesses
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
DE50208015T
Other languages
German (de)
Inventor
Hans-Joerg Bauder
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.)
HJB ROLLING MILL TECHNOLOGY GmbH
HJB ROLLING MILL TECHNOLOGY GM
Original Assignee
HJB ROLLING MILL TECHNOLOGY GmbH
HJB ROLLING MILL TECHNOLOGY GM
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=7690588&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE50208015(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by HJB ROLLING MILL TECHNOLOGY GmbH, HJB ROLLING MILL TECHNOLOGY GM filed Critical HJB ROLLING MILL TECHNOLOGY GmbH
Priority to DE50208015T priority Critical patent/DE50208015D1/en
Application granted granted Critical
Publication of DE50208015D1 publication Critical patent/DE50208015D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H33/00—Other toys
    • A63H33/04—Building blocks, strips, or similar building parts
    • A63H33/06—Building blocks, strips, or similar building parts to be assembled without the use of additional elements
    • A63H33/08—Building blocks, strips, or similar building parts to be assembled without the use of additional elements provided with complementary holes, grooves, or protuberances, e.g. dovetails
    • A63H33/086—Building blocks, strips, or similar building parts to be assembled without the use of additional elements provided with complementary holes, grooves, or protuberances, e.g. dovetails with primary projections fitting by friction in complementary spaces between secondary projections, e.g. sidewalls
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H33/00—Other toys
    • A63H33/04—Building blocks, strips, or similar building parts
    • A63H33/10—Building blocks, strips, or similar building parts to be assembled by means of additional non-adhesive elements
    • A63H33/108—Building blocks, strips, or similar building parts to be assembled by means of additional non-adhesive elements with holes

Abstract

Set of building elements containing building blocks (1) having a body (2) in the form of a rectangular parallelepiped, whose underside is provided with recesses (5) and whose top surface is provided with projections (3) having a lateral surface in the form of a surface of revolution at the intersections of an imaginary square grid, the configuration being such that such a building block (1) can be connected in clamping engagement with another building block (1') of the set of building blocks by engagement of its projections (3) in the recesses (5) provided on the underside of the other building block (1'). The invention provides that the set of building elements contains one or more building blocks (1) where the projections (3) occupy only a part of the intersections of the imaginary square grid.
DE50208015T 2001-07-04 2002-07-04 BLOCK Expired - Lifetime DE50208015D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50208015T DE50208015D1 (en) 2001-07-04 2002-07-04 BLOCK

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10132423A DE10132423C5 (en) 2001-07-04 2001-07-04 building block
DE50208015T DE50208015D1 (en) 2001-07-04 2002-07-04 BLOCK
PCT/EP2002/007404 WO2003004123A1 (en) 2001-07-04 2002-07-04 Building brick

Publications (1)

Publication Number Publication Date
DE50208015D1 true DE50208015D1 (en) 2006-10-12

Family

ID=7690588

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10132423A Expired - Fee Related DE10132423C5 (en) 2001-07-04 2001-07-04 building block
DE50208015T Expired - Lifetime DE50208015D1 (en) 2001-07-04 2002-07-04 BLOCK

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10132423A Expired - Fee Related DE10132423C5 (en) 2001-07-04 2001-07-04 building block

Country Status (6)

Country Link
US (1) US20040194407A1 (en)
EP (1) EP1406710B1 (en)
AT (1) ATE337841T1 (en)
CA (1) CA2451162C (en)
DE (2) DE10132423C5 (en)
WO (1) WO2003004123A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200410493Y1 (en) * 2005-12-22 2006-03-07 기용호 Scalp massager
US9598891B2 (en) * 2015-03-23 2017-03-21 Jk Worldwide Enterprises Inc. Thermal break for use in construction
US10787809B2 (en) * 2015-03-23 2020-09-29 Jk Worldwide Enterprises Inc. Thermal break for use in construction
DE202017000197U1 (en) 2017-01-16 2017-04-20 Michael Thiemke Modular building block system

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US57461A (en) * 1866-06-19 1866-08-28 L. Bartlett David Improved brick
US1668328A (en) * 1926-07-30 1928-05-01 Bertha L Martien Educational game board
DE1603572U (en) 1949-11-10 1950-03-23 Franz Bergmann INSERT HOOD FOR THRESHING MACHINES.
FR1472378A (en) * 1966-03-11 1967-03-10 Lego System As Method of manufacturing devices or models with one or more electrical circuits and elements for its implementation
US3405479A (en) * 1966-04-01 1968-10-15 Playskool Mfg Company Toy building block
DE1603573A1 (en) * 1966-08-12 1970-06-04 Erwin Seckelmann Construction toys
FR2336956A1 (en) * 1976-01-02 1977-07-29 Garnier Ets Construction toy for young children - hollow plastic blocks with pegs on top fit together elastically, has clip in wheels and axles
US4306372A (en) * 1980-09-15 1981-12-22 Lin Wen Ping Building block set
US4678192A (en) * 1986-01-02 1987-07-07 Campbell Bruce E Manually assembled puzzle apparatus
US4744780A (en) * 1986-02-06 1988-05-17 Tyco Industries, Inc. Adapter block
JPH0347290A (en) * 1989-01-20 1991-02-28 Cornelis J M Beerens Assembling block
US4880384A (en) * 1989-02-03 1989-11-14 Murphy Kevin C Braille teaching apparatus
FR2679253B1 (en) * 1991-07-15 1994-09-02 Pasteur Institut CYCLOHEXIMIDE RESISTANCE PROTEINS. USE AS A SELECTION MARKER FOR EXAMPLE TO CONTROL THE TRANSFER OF NUCLEIC ACIDS.
US5421135A (en) * 1993-06-29 1995-06-06 Concrete Shop, Inc. Interlocking building blocks
US5683283A (en) * 1994-03-18 1997-11-04 Ideal Ideas, Inc. Construction blocks for extended support structures
US5725411A (en) * 1994-03-25 1998-03-10 Ideal Ideas, Inc. Construction beam block toy with selective angular interlock
IL121303A0 (en) * 1997-07-14 1998-01-04 Reisman Ron Toy building blocks
US6029974A (en) * 1998-11-06 2000-02-29 Povitz; Cary Block puzzles assembly
TW436310B (en) * 1999-01-15 2001-05-28 Interlego Ag A building element for a toy building set
USD430231S (en) * 1999-02-08 2000-08-29 Soren Christian Sorensen Toy building element
US6162059A (en) * 1999-03-16 2000-12-19 Murphy; Kevin Problem solving skills development system using tactile recognition
US6679780B1 (en) * 2002-10-18 2004-01-20 Sywan-Min Shih Polyomino piece for games
USD512108S1 (en) * 2004-03-01 2005-11-29 Youth Toy Enterprise Co., Ltd. Building block
US7063587B1 (en) * 2005-02-04 2006-06-20 Youth Toy Enterprise Co., Ltd. Building block

Also Published As

Publication number Publication date
EP1406710A1 (en) 2004-04-14
CA2451162A1 (en) 2003-01-16
DE10132423C1 (en) 2002-11-21
CA2451162C (en) 2009-09-08
WO2003004123A1 (en) 2003-01-16
DE10132423C5 (en) 2005-07-28
EP1406710B1 (en) 2006-08-30
ATE337841T1 (en) 2006-09-15
US20040194407A1 (en) 2004-10-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition