JP7425789B2 - 特に三脚の形態のフレーム - Google Patents
特に三脚の形態のフレーム Download PDFInfo
- Publication number
- JP7425789B2 JP7425789B2 JP2021518904A JP2021518904A JP7425789B2 JP 7425789 B2 JP7425789 B2 JP 7425789B2 JP 2021518904 A JP2021518904 A JP 2021518904A JP 2021518904 A JP2021518904 A JP 2021518904A JP 7425789 B2 JP7425789 B2 JP 7425789B2
- Authority
- JP
- Japan
- Prior art keywords
- frame
- legs
- leg
- connection
- support surfaces
- 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.)
- Active
Links
- 229910052751 metal Inorganic materials 0.000 claims description 13
- 239000002184 metal Substances 0.000 claims description 13
- 235000013361 beverage Nutrition 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 238000005058 metal casting Methods 0.000 claims description 3
- 230000007704 transition Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 235000021168 barbecue Nutrition 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 210000001364 upper extremity Anatomy 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/242—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by spreading of the legs
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C4/00—Foldable, collapsible or dismountable chairs
- A47C4/28—Folding chairs with flexible coverings for the seat or back elements
- A47C4/286—Folding chairs with flexible coverings for the seat or back elements foldable side to side and front to back, e.g. umbrella type
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C9/00—Stools for specified purposes
- A47C9/10—Camp, travelling, or sports stools
- A47C9/105—Camp, travelling, or sports stools having several foldable or detachable legs converging in one point
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
- F16M11/32—Undercarriages for supports with three or more telescoping legs
-
- 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
- A47B13/00—Details of tables or desks
- A47B13/02—Underframes
-
- 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
- A47B13/00—Details of tables or desks
- A47B13/02—Underframes
- A47B2013/026—Underframes having three or four legs connected in a central knot
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/002—Chair or stool bases
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G7/00—Flower holders or the like
- A47G7/02—Devices for supporting flower-pots or cut flowers
- A47G7/04—Flower tables; Stands or hangers, e.g. baskets, for flowers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/06—Bases for movable standing lamps; Fixing standards to the bases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/08—Foundations or supports plates; Legs or pillars; Casings; Wheels
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Furniture Connections (AREA)
- Tables And Desks Characterized By Structural Shape (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Devices For Warming Or Keeping Food Or Tableware Hot (AREA)
- Legs For Furniture In General (AREA)
- Special Chairs (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Description
好ましい構成は、従属クレームの対象となる。
したがって、脚は対応する支持面を介して互いに支持するため、それ以上の支えは必要ない。運動学的に逆にすると、これらの凹状の支持面を脚自体に配置することもでき、対応する面を接続部に配置することもできる。しかし、一般に、好ましくは金属鋳造物として、折りたたまれた持ち運び位置での脚に対する丸みを帯びたベアリング面を容易に形成および製造することができるため、中央接続部に凹状の支持面を形成することが好ましい。ただし、中央接続部はまた、フライス加工された部分として設計することもでき、半径方向外側に突出するピンもまた、単一の操作で製造することができる。
Claims (14)
- 接続部に中央で固定された複数の棒状の脚を有するフレーム、特に三脚の形態のフレームであって、接続部が、前記脚をリングのようにねじ込む必要がないように半径方向外側に開くように設計されており、前記フレームは、前記脚がほぼ平行に整列される省スペースの持ち運び位置に折りたたむことができ、前記フレームは、前記脚が交差して整列される使用位置に展開することができ、
脚ごとの2つの凹状に丸みを帯びた支持面(5)が、脚面の表面支持を提供するために前記脚(2)の間に配置され、前記使用位置において、互いに反対側のそれぞれの脚面と表面接触している
ことを特徴とする、フレーム。 - 前記支持面(5、5’)は各々、前記接続部(3)上に形成されることを特徴とする、請求項1に記載のフレーム。
- 前記支持面(5、5’)は各々、前記脚(2)上に形成されることを特徴とする、請求項1に記載のフレーム。
- 前記支持面(5、5’)は、互いに隣り合うことを特徴とする、請求項1~3のいずれか一項に記載のフレーム。
- 前記支持面(5、5’)の間に、各場合においてピン(4)が配置され、好ましくは半径方向に整列されることを特徴とする、請求項1~4のいずれか一項に記載のフレーム。
- いくつかの管状脚(2)、特に軽金属で作られているいくつかの管状脚が、前記接続部(3)上に配置されることを特徴とする、請求項1~5のいずれか一項に記載のフレーム。
- 前記脚(2)は、特に金属インサート(2a)、ブッシング、または中間部品を用いて、前記接続部(3)の領域で補強されることを特徴とする、請求項1~6のいずれか一項に記載のフレーム。
- ねじボルト(4a)が、特に平らなヘッド(4b)をほぼ同一平面に配置して、外側から前記脚(2)にねじ込むことができることを特徴とする、請求項1~7のいずれか一項に記載のフレーム。
- ばね(4c)、特に皿ばねが、前記ねじボルト(4a)上に配置されることを特徴とする、請求項8に記載のフレーム。
- 前記接続部(3)は、金属鋳造物として形成されることを特徴とする、請求項1~9のいずれか一項に記載のフレーム。
- グリルボウルまたはファイヤーボウル(1a)が、前記接続部(3)上の上部に挿入することができ、または座面もしくはテーブル面、または浴槽、特に植物用浴槽もしくは飲料冷却用浴槽、またはライト、特にスフィアライトが、前記上部に配置されることを特徴とする、請求項1~10のいずれか一項に記載のフレーム。
- 前記支持面(5、5’)とベアリング面(5a)との間に、ラッチングラグ(5b)が形成され、好ましくはガセットのような形状であるか、または各場合において持ち運び位置(図1b)で前記脚(2)に平行に、もしくは各場合において使用位置(図1a)で前記脚(3)に平行に整列されることを特徴とする、請求項1~11のいずれか一項に記載のフレーム。
- 前記脚(2)は、マルチパート形態で設計されており、特にクイック接続またはねじ接続(2b)で延長することができることを特徴とする、請求項1~11のいずれか一項に記載のフレーム。
- 前記脚面は、異なる圧縮強度を有し、特に前記接続部(3)の中央に向かってより柔軟になるように設計されていることを特徴とする、請求項1~11のいずれか一項に記載のフレーム。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202018004631.0U DE202018004631U1 (de) | 2018-10-06 | 2018-10-06 | Gestell, insbesondere in Form eines Dreibeins |
DE202018004631.0 | 2018-10-06 | ||
PCT/EP2019/000288 WO2020069772A1 (de) | 2018-10-06 | 2019-10-06 | Gestell, insbesondere in form eines dreibeins |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2022512624A JP2022512624A (ja) | 2022-02-07 |
JP7425789B2 true JP7425789B2 (ja) | 2024-01-31 |
Family
ID=68337108
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021518904A Active JP7425789B2 (ja) | 2018-10-06 | 2019-10-06 | 特に三脚の形態のフレーム |
Country Status (11)
Country | Link |
---|---|
US (1) | US12038126B2 (ja) |
EP (1) | EP3860404A1 (ja) |
JP (1) | JP7425789B2 (ja) |
KR (1) | KR20210071961A (ja) |
CN (1) | CN112930131B (ja) |
AU (1) | AU2019353578A1 (ja) |
CA (1) | CA3112217A1 (ja) |
DE (1) | DE202018004631U1 (ja) |
MX (1) | MX2021003697A (ja) |
WO (1) | WO2020069772A1 (ja) |
ZA (1) | ZA202101971B (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202019000609U1 (de) * | 2019-02-08 | 2020-02-12 | Thomas Kaiser | Feuerschale |
TWI730881B (zh) * | 2020-08-25 | 2021-06-11 | 永朔實業有限公司 | 連動開收裝置及具有連動開收裝置的椅子 |
CN113914238B (zh) * | 2021-11-11 | 2024-06-11 | 北京市高速公路交通工程有限公司 | 一种用于高速路的高效吸声降噪屏障 |
TWM631295U (zh) * | 2022-06-17 | 2022-08-21 | 林應安 | 組合桌 |
USD1019182S1 (en) * | 2023-10-27 | 2024-03-26 | Yueyang County Zhaohang E-Commerce Co., Ltd. | Plant stand |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3113479U (ja) | 2005-06-08 | 2005-09-08 | コーア株式会社 | 脚の開閉構造 |
US20070257540A1 (en) | 2006-04-28 | 2007-11-08 | Frederick K. Park, Md | Collapsible support frame for furniture |
Family Cites Families (38)
Publication number | Priority date | Publication date | Assignee | Title |
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US549457A (en) * | 1895-11-05 | Half to william ii | ||
US564129A (en) * | 1896-07-14 | Camp-stool | ||
US948533A (en) * | 1908-08-20 | 1910-02-08 | Charles H Temple | Foldable stool or table. |
US1172439A (en) * | 1914-07-07 | 1916-02-22 | Elizabeth Crozier | Camp-stool. |
US1241987A (en) * | 1917-03-06 | 1917-10-02 | Stephen Kalisz | Collapsible stand and support. |
US1371263A (en) * | 1919-07-16 | 1921-03-15 | Evan L Reed | Tripod support |
US1561371A (en) * | 1923-01-22 | 1925-11-10 | Leedy Mfg Company | Adjustable stand |
US1715559A (en) * | 1926-09-04 | 1929-06-04 | Ralph B Long | Folding stool |
US1940565A (en) * | 1932-05-24 | 1933-12-19 | Cincinnati Galvanizing Company | Collapsible stand |
US2759780A (en) * | 1952-02-29 | 1956-08-21 | Jr Guy Barker | Collapsible crossed legs table support |
US3512813A (en) * | 1968-12-09 | 1970-05-19 | Torsten Brimberg | Rod coupling |
US3709167A (en) * | 1971-02-25 | 1973-01-09 | Doering A Mfg Corp | Folding stool |
DE2163857A1 (de) * | 1971-12-22 | 1973-06-28 | Rudolf Schmid | Klappstuhl |
US4027988A (en) * | 1975-10-28 | 1977-06-07 | Dong Woo Kum | Joint connector for bars |
JPS53150601U (ja) * | 1977-04-30 | 1978-11-27 | ||
CH668104A5 (de) * | 1984-11-28 | 1988-11-30 | Paul H Hirzel | Verbindungsanordnung fuer streben. |
US4934638A (en) | 1988-02-10 | 1990-06-19 | Davis Kevin R | Collapsible tripod stool |
US5029795A (en) * | 1989-08-11 | 1991-07-09 | Dexter Ronald P | Camera support stand |
GB2240919A (en) * | 1990-02-15 | 1991-08-21 | Shui Chuan Chen | Folding seat or table |
JPH06245840A (ja) * | 1993-02-23 | 1994-09-06 | Kondo Kinzoku:Kk | 脚装置 |
US5551178A (en) * | 1995-01-19 | 1996-09-03 | Flexsign Inc. | Collapsible sign |
DE29609996U1 (de) * | 1996-06-08 | 1996-10-31 | Gaiser, Tobias, 72768 Reutlingen | Dreibein-Camping-Stuhl |
US5876091A (en) * | 1997-03-15 | 1999-03-02 | Chernomashentsev; Alan | Collapsible tripod stool |
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US5975626A (en) * | 1998-07-17 | 1999-11-02 | Tofasco Of America Inc. | Cross-member supporter for foldable furniture |
US6182650B1 (en) * | 1999-06-18 | 2001-02-06 | Ted A. Tuttle | Dutch oven stand and lid holder |
US6311857B1 (en) * | 1999-07-09 | 2001-11-06 | Omar Al-Darraji | Stand using hockey stick supports |
US7367617B1 (en) * | 2006-01-05 | 2008-05-06 | Barry Bond | Collapsible pocket chair |
US20070196196A1 (en) * | 2006-02-23 | 2007-08-23 | Schorling Detlef T | High strength fastener system |
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TWI337237B (en) * | 2007-12-26 | 2011-02-11 | Rexon Ind Corp Ltd | Collapsible supporting stand |
GB0911983D0 (en) * | 2009-07-10 | 2009-08-19 | Castle Kate E | Portable toilet apparatus |
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US8444097B2 (en) * | 2011-07-25 | 2013-05-21 | Morrow Sports, Llc | Support stand |
US8720896B2 (en) * | 2011-12-13 | 2014-05-13 | Bradley S. Matthis | Portable archery target support |
US20150056002A1 (en) * | 2013-08-22 | 2015-02-26 | Jeffrey Michael Olds | Apparatus for connecting a plurality of elongate members to form a support structure |
US9402467B2 (en) * | 2014-05-06 | 2016-08-02 | Zhejiang Hengfeng Top Leisure Co., Ltd. | Collapsible table and method of adjusting the same |
JP6208916B2 (ja) * | 2015-09-24 | 2017-10-04 | スガツネ工業株式会社 | ヒンジ |
-
2018
- 2018-10-06 DE DE202018004631.0U patent/DE202018004631U1/de active Active
-
2019
- 2019-10-06 JP JP2021518904A patent/JP7425789B2/ja active Active
- 2019-10-06 KR KR1020217008113A patent/KR20210071961A/ko not_active Application Discontinuation
- 2019-10-06 MX MX2021003697A patent/MX2021003697A/es unknown
- 2019-10-06 AU AU2019353578A patent/AU2019353578A1/en not_active Abandoned
- 2019-10-06 CA CA3112217A patent/CA3112217A1/en active Pending
- 2019-10-06 US US17/278,836 patent/US12038126B2/en active Active
- 2019-10-06 EP EP19794093.5A patent/EP3860404A1/de active Pending
- 2019-10-06 CN CN201980065661.3A patent/CN112930131B/zh active Active
- 2019-10-06 WO PCT/EP2019/000288 patent/WO2020069772A1/de active Application Filing
-
2021
- 2021-03-24 ZA ZA2021/01971A patent/ZA202101971B/en unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3113479U (ja) | 2005-06-08 | 2005-09-08 | コーア株式会社 | 脚の開閉構造 |
US20070257540A1 (en) | 2006-04-28 | 2007-11-08 | Frederick K. Park, Md | Collapsible support frame for furniture |
US20080203804A1 (en) | 2006-04-28 | 2008-08-28 | Frederick K. Park | Collapsible Support Frame for Furniture |
Also Published As
Publication number | Publication date |
---|---|
DE202018004631U1 (de) | 2019-10-09 |
KR20210071961A (ko) | 2021-06-16 |
US12038126B2 (en) | 2024-07-16 |
CN112930131B (zh) | 2024-08-20 |
CN112930131A (zh) | 2021-06-08 |
US20220034447A1 (en) | 2022-02-03 |
CA3112217A1 (en) | 2020-04-09 |
AU2019353578A1 (en) | 2021-05-06 |
MX2021003697A (es) | 2021-06-04 |
WO2020069772A1 (de) | 2020-04-09 |
JP2022512624A (ja) | 2022-02-07 |
ZA202101971B (en) | 2022-07-27 |
EP3860404A1 (de) | 2021-08-11 |
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