WO2008129721A1 - ドアストッパー - Google Patents

ドアストッパー Download PDF

Info

Publication number
WO2008129721A1
WO2008129721A1 PCT/JP2007/073558 JP2007073558W WO2008129721A1 WO 2008129721 A1 WO2008129721 A1 WO 2008129721A1 JP 2007073558 W JP2007073558 W JP 2007073558W WO 2008129721 A1 WO2008129721 A1 WO 2008129721A1
Authority
WO
WIPO (PCT)
Prior art keywords
doorstopper
floor surface
wedge
minding
restricted
Prior art date
Application number
PCT/JP2007/073558
Other languages
English (en)
French (fr)
Inventor
Takashi Orito
Original Assignee
Takashi Orito
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 Takashi Orito filed Critical Takashi Orito
Priority to JP2009510732A priority Critical patent/JPWO2008129721A1/ja
Publication of WO2008129721A1 publication Critical patent/WO2008129721A1/ja

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
    • E05C17/02—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
    • E05C17/54—Portable devices, e.g. wedges; wedges for holding wings open or closed

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Abstract

　ドアの底面と床面との隙間に制約されることなく、また、床面の状態に制約されることなく、安全性にも配慮したドアストッパー（１）を提供する。 　具体的には、ドアストッパー（１）は、クサビ形状と球形状を併せ持ち、中心軸孔が形成されたボール（２）がクサビ形状の枠体（３）と連結され、立てて使用することでドアの底面と床面との隙間を気にせずにボールに生じる摩擦力を利用したドアストッパーとして、寝かせて使用することで床面の状態を気にせずにクサビ形状の枠体底面に生じる摩擦力を利用したドアストッパーとして機能する。
PCT/JP2007/073558 2007-04-18 2007-12-06 ドアストッパー WO2008129721A1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009510732A JPWO2008129721A1 (ja) 2007-04-18 2007-12-06 ドアストッパー

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007133480 2007-04-18
JP2007-133480 2007-04-18

Publications (1)

Publication Number Publication Date
WO2008129721A1 true WO2008129721A1 (ja) 2008-10-30

Family

ID=39875259

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/073558 WO2008129721A1 (ja) 2007-04-18 2007-12-06 ドアストッパー

Country Status (2)

Country Link
JP (1) JPWO2008129721A1 (ja)
WO (1) WO2008129721A1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2478366A (en) * 2010-03-05 2011-09-07 John Robert Sinclair Door stop
WO2012106755A1 (en) 2011-02-08 2012-08-16 S & G Global Services Pty Limited Door assistant
US10113350B2 (en) * 2016-10-24 2018-10-30 Robert Paul Brown Door stopping device with handle

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3042467U (ja) * 1997-01-29 1997-10-21 マルケー株式会社 ドアストッパー
JP2000080847A (ja) * 1998-09-04 2000-03-21 Fusa Shokai:Kk 変心軸車輪付くさび型ドアーストッパー
JP2000356064A (ja) * 1999-04-12 2000-12-26 Mitsuki Teramoto 台車ドアストッパー

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3042467U (ja) * 1997-01-29 1997-10-21 マルケー株式会社 ドアストッパー
JP2000080847A (ja) * 1998-09-04 2000-03-21 Fusa Shokai:Kk 変心軸車輪付くさび型ドアーストッパー
JP2000356064A (ja) * 1999-04-12 2000-12-26 Mitsuki Teramoto 台車ドアストッパー

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2478366A (en) * 2010-03-05 2011-09-07 John Robert Sinclair Door stop
GB2478366B (en) * 2010-03-05 2014-08-20 John Robert Sinclair Handy stop
WO2012106755A1 (en) 2011-02-08 2012-08-16 S & G Global Services Pty Limited Door assistant
CN103459742A (zh) * 2011-02-08 2013-12-18 全球服务私人有限公司 门辅助装置
EP2673440A4 (en) * 2011-02-08 2015-12-23 S & G Global Services Pty Ltd DOOR ASSIST DEVICE
US9605456B2 (en) * 2011-02-08 2017-03-28 S & G Global Services Pty Limited Door assistant
US10113350B2 (en) * 2016-10-24 2018-10-30 Robert Paul Brown Door stopping device with handle

Also Published As

Publication number Publication date
JPWO2008129721A1 (ja) 2010-07-22

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