JP2011173580A - 家具等のためのキャスター車輪構造 - Google Patents
家具等のためのキャスター車輪構造 Download PDFInfo
- Publication number
- JP2011173580A JP2011173580A JP2010234881A JP2010234881A JP2011173580A JP 2011173580 A JP2011173580 A JP 2011173580A JP 2010234881 A JP2010234881 A JP 2010234881A JP 2010234881 A JP2010234881 A JP 2010234881A JP 2011173580 A JP2011173580 A JP 2011173580A
- Authority
- JP
- Japan
- Prior art keywords
- wheel structure
- caster wheel
- wheel
- caster
- structure according
- 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.)
- Granted
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B33/00—Castors in general; Anti-clogging castors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B33/00—Castors in general; Anti-clogging castors
- B60B33/0028—Construction of wheels; methods of assembling on axle
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B91/00—Feet for furniture in general
- A47B91/06—Gliders or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B33/00—Castors in general; Anti-clogging castors
- B60B33/0036—Castors in general; Anti-clogging castors characterised by type of wheels
- B60B33/0042—Double or twin wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B33/00—Castors in general; Anti-clogging castors
- B60B33/0047—Castors in general; Anti-clogging castors characterised by details of the rolling axle
- B60B33/0049—Castors in general; Anti-clogging castors characterised by details of the rolling axle the rolling axle being horizontal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B33/00—Castors in general; Anti-clogging castors
- B60B33/0047—Castors in general; Anti-clogging castors characterised by details of the rolling axle
- B60B33/0057—Castors in general; Anti-clogging castors characterised by details of the rolling axle the rolling axle being offset from swivel axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B33/00—Castors in general; Anti-clogging castors
- B60B33/006—Castors in general; Anti-clogging castors characterised by details of the swivel mechanism
- B60B33/0065—Castors in general; Anti-clogging castors characterised by details of the swivel mechanism characterised by details of the swivel axis
- B60B33/0068—Castors in general; Anti-clogging castors characterised by details of the swivel mechanism characterised by details of the swivel axis the swivel axis being vertical
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B33/00—Castors in general; Anti-clogging castors
- B60B33/006—Castors in general; Anti-clogging castors characterised by details of the swivel mechanism
- B60B33/0065—Castors in general; Anti-clogging castors characterised by details of the swivel mechanism characterised by details of the swivel axis
- B60B33/0073—Castors in general; Anti-clogging castors characterised by details of the swivel mechanism characterised by details of the swivel axis the swivel axis being symmetrical to wheel or wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B33/00—Castors in general; Anti-clogging castors
- B60B33/02—Castors in general; Anti-clogging castors with disengageable swivel action, i.e. comprising a swivel locking mechanism
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Legs For Furniture In General (AREA)
- Support Devices For Sliding Doors (AREA)
- Holders For Apparel And Elements Relating To Apparel (AREA)
- Tires In General (AREA)
Abstract
【解決手段】キャスター車輪構造は、2つの車輪3がそれぞれ円筒体5の端部毎に1つずつ取り付けられた2つの端部を有する円筒体5を支持する管状支持要素4を含むハブを備え、管状支持要素4は、家具と一体化されたペグ要素を受け、キャスター車輪構造が垂直軸を中心として回転可能にする、垂直取り付け部分も含み、各車輪3は、フランジ部分に結合される、踏面として動作する円筒体部分を構成し、車輪3は円筒体部分に固定して結合される。
【選択図】図1
Description
Claims (10)
- 家具のキャスター車輪構造であって、前記キャスター車輪構造が、前記円筒体部分のそれぞれに1つずつ、2つの車輪が取り付けられる2つの端部を有する円筒体を支持する管状支持要素を含むハブを備え、前記管状支持要素が、前記家具に一体化されたペグ要素を受け、前記キャスター車輪構造が垂直軸を中心として回転できるようにする垂直取り付け部分も含み、前記車輪のそれぞれが、踏面として動作し、フランジ部分に結合された円筒形部分を備え、前記車輪が、前記円筒形部分に固定結合されることを特徴とする、キャスター車輪構造。
- 前記管状支持要素が、前記円筒体が係合する円筒形座部を備え、前記円筒体が、前記円筒形座部の表面に形成された長手方向座部に固定係合して、前記管状支持要素に相対して前記円筒体が回転しないようにする円筒体リッジを備えることを特徴とする、請求項1に記載のキャスター車輪構造。
- 前記キャスター車輪構造が、前記ハブの前記垂直取り付け部分に適用されて、前記カバー要素を支持する前記泥よけ様カバー要素を備えることを特徴とする、請求項2に記載のキャスター車輪構造。
- 前記管状支持要素が一対の座部も備え、前記車輪のそれぞれのバネブレーキを形成する各弾性ブレードが、部分的に係合することを特徴とする、請求項3に記載のキャスター車輪構造。
- 前記車輪が2部分車輪であり、外側踏面部分が軟らかいプラスチック材料で作られ、内側支持部分が硬い材料で作られることを特徴とする、請求項1に記載のキャスター車輪構造。
- 前記車輪内側部分が、少なくとも部分的にリング要素を内部に収容した管状スロットを備え、前記リング要素は、前記円筒体の各側に形成された同様の管状スロットに部分的に係合することを特徴とする、請求項5に記載のキャスター車輪構造。
- 前記リング要素が、前記車輪のそれぞれの制限要素としても動作するブシュ要素であることを特徴とする、請求項6に記載のキャスター車輪構造。
- 前記キャスター車輪構造が、まず、前記円筒体を前記管状支持要素の円筒形座部に係合させ、次に、前記ブシュを前記車輪の内部管状座部に結合し、前記結合されたブシュを弾性的に変形させて、前記管状支持要素から突出した円筒体の各端部にクランプ締めさせ、最後に、前記泥よけカバー要素を結合することにより、組み立て可能であることを特徴とする、請求項1に記載のキャスター車輪構造。
- 前記バネブレーキが、前記車輪を前記ハブにクランプ締めする前に前記ハブに結合されることを特徴とする、請求項4に記載のキャスター車輪構造。
- すべての前記車輪構造が、異なるプラスチック材料で作られ、前記車輪が、軟らかいプラスチック材料の外側踏面部分と、前記車輪構造の他のすべての構成要素を形成する材料と同様の材料で作られた硬いプラスチック材料の内側部分とを含み、前記ブシュは、自己潤滑性プラスチック材料で作られることを特徴とする、請求項1に記載のキャスター車輪構造。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI2010A000281A IT1398316B1 (it) | 2010-02-23 | 2010-02-23 | Struttura di ruota piroettante, particolarmente per mobili e simili. |
ITMI2010A000281 | 2010-02-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011173580A true JP2011173580A (ja) | 2011-09-08 |
JP5549012B2 JP5549012B2 (ja) | 2014-07-16 |
Family
ID=42933112
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010234881A Expired - Fee Related JP5549012B2 (ja) | 2010-02-23 | 2010-10-19 | 家具等のためのキャスター車輪構造 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8312595B2 (ja) |
JP (1) | JP5549012B2 (ja) |
KR (1) | KR20110097594A (ja) |
CN (1) | CN102161297B (ja) |
IT (1) | IT1398316B1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015077907A (ja) * | 2013-10-17 | 2015-04-23 | ハンマーキャスター株式会社 | キャスター |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8561258B2 (en) * | 2009-06-09 | 2013-10-22 | Oconomowoc Mfg. Corp. | Hubless caster technology |
US8418316B2 (en) * | 2011-08-18 | 2013-04-16 | Der Sheng Co., Ltd. | Friction wheel for cart |
ES1075516Y (es) * | 2011-09-26 | 2012-01-26 | Europ De Rodamientos S L | Dispositivo de bloqueo de ruedas |
US8549705B1 (en) * | 2012-07-12 | 2013-10-08 | Chen-Chuan Wu | Hollow wheel set |
CN103568714A (zh) * | 2013-11-05 | 2014-02-12 | 安徽工贸职业技术学院 | 一种万向滚轮体 |
CN103692855A (zh) * | 2013-12-19 | 2014-04-02 | 张家港市佳润金属制品有限公司 | 一种万向轮上的脚轮 |
US9669658B1 (en) | 2016-01-12 | 2017-06-06 | Joy Tong | Hollow twin-wheel caster structure of luggage |
US9630450B1 (en) * | 2016-01-12 | 2017-04-25 | Tsung-Yuan Chang | Hollow castor for suitcase |
WO2018015578A1 (es) * | 2016-07-21 | 2018-01-25 | Robby Europa Hardware, S.L. | Rueda para muebles con freno manual |
US10059148B2 (en) * | 2016-12-12 | 2018-08-28 | Wei-Hung Lai | Hollow wheel assembly of luggage |
US12030341B2 (en) | 2017-11-27 | 2024-07-09 | Omco Sumo, Inc. | Caster braking system technology |
US10328748B1 (en) * | 2017-12-26 | 2019-06-25 | Microsoft Technology Licensing, Llc | Offset casters, computing device supports, systems for supporting a computing device, and methods of use |
US10434820B1 (en) | 2018-04-24 | 2019-10-08 | Vitalii Savruha | Caster system for moving furniture |
US11498360B2 (en) * | 2019-05-21 | 2022-11-15 | Ngs Capital Management, Llc | Hybrid bearing arrangement caster technology |
CN110239281A (zh) * | 2019-07-09 | 2019-09-17 | 苏州凯道智能设备有限公司 | 一种无轮毂避震轮 |
US10913312B1 (en) * | 2019-12-03 | 2021-02-09 | Po-Chuan Tsai | Caster assembly |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2001207694A (ja) * | 2000-01-21 | 2001-08-03 | Alpha Corp | 自動車のドアアウトサイドハンドル装置 |
JP2005053249A (ja) * | 2003-08-01 | 2005-03-03 | Tsuda Industries Co Ltd | シフトレバー装置 |
JP2005331104A (ja) * | 2004-04-22 | 2005-12-02 | Thk Co Ltd | 軸受ブッシュ及びこれを用いた複合運動装置 |
JP2006205899A (ja) * | 2005-01-28 | 2006-08-10 | Toto Ltd | 椅子用キャスタ及びこれを備えた椅子 |
JP2008500920A (ja) * | 2004-06-01 | 2008-01-17 | エミルシデル メッカニカ ソシエタ ペル アチオニ | 家具等の自己操向キャスタ |
Family Cites Families (16)
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US3102298A (en) * | 1958-09-17 | 1963-09-03 | Stewart Warner Corp | Self-braking caster |
US3894776A (en) * | 1973-04-16 | 1975-07-15 | Pemco Kalamazoo | Wheel construction |
DK142136B (da) * | 1975-09-11 | 1980-09-08 | Carl Gottschalck Andersen | Møbelrulle. |
DE2620662A1 (de) * | 1976-05-11 | 1977-11-24 | Gross & Froelich | Moebelrolle, insbesondere stuhlrolle |
US4351084A (en) * | 1979-10-22 | 1982-09-28 | Stewart-Warner Corporation | Soft tread caster wheel and method of making same |
US4377883A (en) * | 1981-10-13 | 1983-03-29 | Plastiglide Manufacturing Corporation | Twin caster assembly |
GB8422660D0 (en) * | 1984-09-07 | 1984-10-10 | Colson Castors Europ Ltd | Twinwhell castor |
IT211325Z2 (it) * | 1987-03-27 | 1989-03-06 | Emisilder Meccanica Spa | Ruota gemellata auto orientabile del tipo comprendente una coppia di rotelle coassiali |
US5040641A (en) * | 1990-03-26 | 1991-08-20 | Phillips Theodore D | Wheel assembly |
US7150070B2 (en) * | 2001-06-04 | 2006-12-19 | Donakowski William J | Hubless caster |
US20020178540A1 (en) * | 2001-06-05 | 2002-12-05 | Holbrook Richard M. | Caster assembly having an interchangeable caster cap |
US20060032015A1 (en) * | 2004-08-12 | 2006-02-16 | Wyman Louis A | Wheel lock for casters |
US7694386B2 (en) * | 2005-09-19 | 2010-04-13 | Bushey Richard D | Caster wheel cover |
GB0605829D0 (en) * | 2006-03-24 | 2006-05-03 | Gray Matter Alpha Ltd | Common wheel movement |
US7516512B2 (en) * | 2006-06-16 | 2009-04-14 | Po-Chuan Tsai | Castor having efficiently locking function |
US7725986B2 (en) * | 2007-01-10 | 2010-06-01 | Po-Chuan Tsai | Castor that is operated smoothly and conveniently |
-
2010
- 2010-02-23 IT ITMI2010A000281A patent/IT1398316B1/it active
- 2010-09-24 US US12/924,341 patent/US8312595B2/en active Active
- 2010-09-30 KR KR1020100095198A patent/KR20110097594A/ko not_active Application Discontinuation
- 2010-10-19 JP JP2010234881A patent/JP5549012B2/ja not_active Expired - Fee Related
- 2010-10-27 CN CN201010525675.XA patent/CN102161297B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001207694A (ja) * | 2000-01-21 | 2001-08-03 | Alpha Corp | 自動車のドアアウトサイドハンドル装置 |
JP2005053249A (ja) * | 2003-08-01 | 2005-03-03 | Tsuda Industries Co Ltd | シフトレバー装置 |
JP2005331104A (ja) * | 2004-04-22 | 2005-12-02 | Thk Co Ltd | 軸受ブッシュ及びこれを用いた複合運動装置 |
JP2008500920A (ja) * | 2004-06-01 | 2008-01-17 | エミルシデル メッカニカ ソシエタ ペル アチオニ | 家具等の自己操向キャスタ |
JP2006205899A (ja) * | 2005-01-28 | 2006-08-10 | Toto Ltd | 椅子用キャスタ及びこれを備えた椅子 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015077907A (ja) * | 2013-10-17 | 2015-04-23 | ハンマーキャスター株式会社 | キャスター |
Also Published As
Publication number | Publication date |
---|---|
ITMI20100281A1 (it) | 2011-08-24 |
US20110203074A1 (en) | 2011-08-25 |
IT1398316B1 (it) | 2013-02-22 |
US8312595B2 (en) | 2012-11-20 |
CN102161297A (zh) | 2011-08-24 |
KR20110097594A (ko) | 2011-08-31 |
CN102161297B (zh) | 2014-05-28 |
JP5549012B2 (ja) | 2014-07-16 |
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