US20160265235A1 - Floor panel - Google Patents

Floor panel Download PDF

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Publication number
US20160265235A1
US20160265235A1 US14/346,075 US201314346075A US2016265235A1 US 20160265235 A1 US20160265235 A1 US 20160265235A1 US 201314346075 A US201314346075 A US 201314346075A US 2016265235 A1 US2016265235 A1 US 2016265235A1
Authority
US
United States
Prior art keywords
floor panel
plate portion
side plate
leading end
folded
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.)
Abandoned
Application number
US14/346,075
Other languages
English (en)
Inventor
Atsuhiko Kobayashi
Tsukasa Matsuzaki
Yuichi Nakabo
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.)
Senqcia Corp
Original Assignee
Senqcia Corp
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 Senqcia Corp filed Critical Senqcia Corp
Assigned to HITACHI METALS TECHNO, LTD., ISHII PRESS INDUSTRIES CO., LTD. reassignment HITACHI METALS TECHNO, LTD. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: KOBAYASHI, ATSUHIKO, MATSUZAKI, TSUKASA, NAKABO, YUICHI
Assigned to HITACHI METALS TECHNO, LTD. reassignment HITACHI METALS TECHNO, LTD. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: HITACHI METALS TECHNO, LTD., ISHII PRESS INDUSTRIES CO., LTD.
Assigned to SENQCIA CO., LTD reassignment SENQCIA CO., LTD MERGER (SEE DOCUMENT FOR DETAILS). Assignors: HITACHI METALS TECHNO, LTD.
Assigned to SENQCIA CORPORATION reassignment SENQCIA CORPORATION CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). Assignors: SENQCIA CO., LTD
Publication of US20160265235A1 publication Critical patent/US20160265235A1/en
Abandoned legal-status Critical Current

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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
    • E04F15/024—Sectional false floors, e.g. computer floors
    • E04F15/02447—Supporting structures
    • E04F15/02494—Supporting structures with a plurality of base plates or like, each base plate having a plurality of pedestals upstanding therefrom to receive the floor panels
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/02—Load-carrying floor structures formed substantially of prefabricated units
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/43—Floor structures of extraordinary design; Features relating to the elastic stability; Floor structures specially designed for resting on columns only, e.g. mushroom floors
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/48—Special adaptations of floors for incorporating ducts, e.g. for heating or ventilating
    • 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
    • E04F15/024—Sectional false floors, e.g. computer floors
    • 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
    • E04F15/024—Sectional false floors, e.g. computer floors
    • E04F15/02405—Floor panels
    • 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
    • E04F15/024—Sectional false floors, e.g. computer floors
    • E04F15/02447—Supporting structures
    • E04F15/02452—Details of junctions between the supporting structures and the panels or a panel-supporting framework
    • 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
    • E04F15/06—Flooring or floor layers composed of a number of similar elements of metal, whether or not in combination with other material

Definitions

  • the side plate portions are folded and the folded portions are formed in the lower end portions of the side plate portions. Accordingly, it is possible to prevent the cable such as the wiring arranged in the space between the floor panel and the floor surface from being damaged by the contact with the leading end angled portion of the floor panel, and it is possible to prevent the manufacturing cost from being increased on the basis of its simple structure of the floor panel.
  • the floor panel 40 according to the present embodiment is significantly different from the conventional floor panel 2 in a point that side plate portions 46 and leading end plate portions 48 are provided as shown in FIG. 3 are provided in place of the side plate portions 16 of the conventional floor panel 2 shown in FIG. 18 .
  • the other floor panel 40 is mounted on the upper end surfaces 6 a of the support tables 6 protruding to an outer side in a horizontal direction from a plurality of floor panels 40 arranged so as to be spaced from each other, in such a manner as to bridge between a plurality of floor panels 40 arranged so as to be space from each other in FIG. 12 , although an illustration is omitted.
  • the floor panel 40 As mentioned above, on the basis of the floor panel 40 according to the present embodiment, it is possible to prevent the cable such as the wiring arranged in the space in relation to the floor surface 3 from being damaged by the contact with the leading end angled portion 48 a , and it is possible to prevent the manufacturing cost from being increased on the basis of the simple structure.
  • a leading end portion having a leading end angled portion 54 a in an opposite side to the end portion connected to the folded portion 52 c is arranged away from the upper surface 44 a of the top plate portion 44 at a distance which is shorter than a distance from the upper surface 44 a of the top plate portion 44 to the lowest end of the folded portion 52 c.
  • the floor panel 70 according to the present embodiment is different from the floor panel 60 according to the third embodiment mentioned above in a point that a curved surface portion 72 c is provided in a leading end portion of a side plate portion 72 as shown in FIG. 6 , in place of the folded portion 62 c of the side plate portion 62 and the leading end angled portion 64 a of the leading end plate portion 64 in the third embodiment mentioned above.
  • the floor panel 80 according to the present embodiment is different from the floor panel 70 according to the fourth embodiment mentioned above in a point that an inclined surface portion 82 c is provided in a leading end portion of a side plate portion 82 as shown in FIG. 7 , in place of the curved surface portion 72 c in the leading end portion of the side plate portion 72 in the fourth embodiment mentioned above.
  • the folded portion 94 c of the side plate portion 94 is formed, and a section modulus and a geometrical moment of inertia become higher, it is possible to suppress deflection of the floor panel 90 .
  • FIG. 10 is a view which is referred for describing a floor panel 100 according to a seventh embodiment of the present invention.
  • the floor panel 100 according to the present embodiment is different from the floor panel 40 according to the first embodiment mentioned above in a point that a folded portion 102 c and a leading end plate portion 104 of a side plate portion 102 as shown in FIG. 10 are provided in place of the folded portion 46 c and the leading end plate portion 48 of the side plate portion 46 in the first embodiment mentioned above.
  • FIG. 11 is a view which is referred for describing a floor panel 110 according to an eighth embodiment of the present invention.
  • the cable such as the wiring arranged in the space in relation to the floor surface 3 does not come into contact with the leading end angled portion 114 a of the leading end plate portion 114 , it is possible to prevent the cable from being damaged so as to cause an accident.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Floor Finish (AREA)
US14/346,075 2013-11-25 2013-11-25 Floor panel Abandoned US20160265235A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2013/081681 WO2015075843A1 (ja) 2013-11-25 2013-11-25 フロアパネル

Publications (1)

Publication Number Publication Date
US20160265235A1 true US20160265235A1 (en) 2016-09-15

Family

ID=53179145

Family Applications (1)

Application Number Title Priority Date Filing Date
US14/346,075 Abandoned US20160265235A1 (en) 2013-11-25 2013-11-25 Floor panel

Country Status (3)

Country Link
US (1) US20160265235A1 (ja)
JP (1) JP5721201B1 (ja)
WO (1) WO2015075843A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190309529A1 (en) * 2016-06-12 2019-10-10 CEO Hubei Yongyi Metal Flooring Co., Ltd. Stainless Steel Metal Floor

Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1930345A (en) * 1931-04-16 1933-10-10 Carroll C Kendrick Edge formation for composite panels and method of making same
US3236018A (en) * 1963-07-16 1966-02-22 Tate Engineering Inc Load-supporting metallic floor panels
US4719727A (en) * 1985-10-04 1988-01-19 C-Tec, Inc. Access floor panel
US4856256A (en) * 1986-09-10 1989-08-15 O M Kiki Co., Ltd. Free access floor panel
US5111630A (en) * 1987-12-28 1992-05-12 C-Tec, Inc. Access floor panel with peripheral trim
US5115621A (en) * 1987-09-10 1992-05-26 O M Kiki Co., Ltd. Free access floor panel
US20020078638A1 (en) * 2000-12-21 2002-06-27 Huang Chien Teh Base of a steel unit
US6418697B1 (en) * 1997-10-01 2002-07-16 Joint Venture Partnership Holding S.A. Panel for raised floors
US20050050818A1 (en) * 2003-09-04 2005-03-10 Yao-Chung Chen Adjuster for elevated floor
US20050102936A1 (en) * 2003-11-03 2005-05-19 Yao-Chung Chen Raised access floor structure for networks
US20080274685A1 (en) * 2007-05-04 2008-11-06 Opstock, Inc. Air grate for raised floors
US20090114132A1 (en) * 2006-03-10 2009-05-07 Chin-Tsai Hsieh Workbench with four detachable legs
US20100300015A1 (en) * 2009-05-31 2010-12-02 United Integrated Services Co. Ltd. Method for manufacturing a side-folded type elevated floor and a system thereof
US8146517B1 (en) * 2008-11-05 2012-04-03 Structural Plastics, Inc. Platform elements with integral storage
US8776452B1 (en) * 2012-04-05 2014-07-15 Opstock, Inc. Universal quick corner for raised floor system
US20150337544A1 (en) * 2014-05-26 2015-11-26 Oh Soo KIM Double floor plate material structure and method for forming the same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2778538B2 (ja) * 1994-11-24 1998-07-23 日立機材株式会社 フリーアクセスフロア
JP2002273521A (ja) * 2001-03-19 2002-09-25 Okuchi Kensan Kk 軽量形鋼材とその製法。
JP5858570B2 (ja) * 2011-10-28 2016-02-10 日立機材株式会社 フロアパネル

Patent Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1930345A (en) * 1931-04-16 1933-10-10 Carroll C Kendrick Edge formation for composite panels and method of making same
US3236018A (en) * 1963-07-16 1966-02-22 Tate Engineering Inc Load-supporting metallic floor panels
US4719727A (en) * 1985-10-04 1988-01-19 C-Tec, Inc. Access floor panel
US4856256A (en) * 1986-09-10 1989-08-15 O M Kiki Co., Ltd. Free access floor panel
US5115621A (en) * 1987-09-10 1992-05-26 O M Kiki Co., Ltd. Free access floor panel
US5111630A (en) * 1987-12-28 1992-05-12 C-Tec, Inc. Access floor panel with peripheral trim
US6418697B1 (en) * 1997-10-01 2002-07-16 Joint Venture Partnership Holding S.A. Panel for raised floors
US20020078638A1 (en) * 2000-12-21 2002-06-27 Huang Chien Teh Base of a steel unit
US20050050818A1 (en) * 2003-09-04 2005-03-10 Yao-Chung Chen Adjuster for elevated floor
US20050102936A1 (en) * 2003-11-03 2005-05-19 Yao-Chung Chen Raised access floor structure for networks
US20090114132A1 (en) * 2006-03-10 2009-05-07 Chin-Tsai Hsieh Workbench with four detachable legs
US20080274685A1 (en) * 2007-05-04 2008-11-06 Opstock, Inc. Air grate for raised floors
US8146517B1 (en) * 2008-11-05 2012-04-03 Structural Plastics, Inc. Platform elements with integral storage
US20100300015A1 (en) * 2009-05-31 2010-12-02 United Integrated Services Co. Ltd. Method for manufacturing a side-folded type elevated floor and a system thereof
US8776452B1 (en) * 2012-04-05 2014-07-15 Opstock, Inc. Universal quick corner for raised floor system
US20150337544A1 (en) * 2014-05-26 2015-11-26 Oh Soo KIM Double floor plate material structure and method for forming the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190309529A1 (en) * 2016-06-12 2019-10-10 CEO Hubei Yongyi Metal Flooring Co., Ltd. Stainless Steel Metal Floor

Also Published As

Publication number Publication date
JP5721201B1 (ja) 2015-05-20
JPWO2015075843A1 (ja) 2017-03-16
WO2015075843A1 (ja) 2015-05-28

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AS Assignment

Owner name: ISHII PRESS INDUSTRIES CO., LTD., JAPAN

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:KOBAYASHI, ATSUHIKO;MATSUZAKI, TSUKASA;NAKABO, YUICHI;SIGNING DATES FROM 20140220 TO 20140224;REEL/FRAME:032485/0657

Owner name: HITACHI METALS TECHNO, LTD., JAPAN

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:KOBAYASHI, ATSUHIKO;MATSUZAKI, TSUKASA;NAKABO, YUICHI;SIGNING DATES FROM 20140220 TO 20140224;REEL/FRAME:032485/0657

AS Assignment

Owner name: HITACHI METALS TECHNO, LTD., JAPAN

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:HITACHI METALS TECHNO, LTD.;ISHII PRESS INDUSTRIES CO., LTD.;SIGNING DATES FROM 20140917 TO 20140924;REEL/FRAME:034008/0098

AS Assignment

Owner name: SENQCIA CO., LTD, JAPAN

Free format text: MERGER;ASSIGNOR:HITACHI METALS TECHNO, LTD.;REEL/FRAME:038119/0253

Effective date: 20160104

AS Assignment

Owner name: SENQCIA CORPORATION, JAPAN

Free format text: CHANGE OF NAME;ASSIGNOR:SENQCIA CO., LTD;REEL/FRAME:038580/0823

Effective date: 20151006

STCB Information on status: application discontinuation

Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION