EP3534751A4 - Interretractable folding piano stand - Google Patents

Interretractable folding piano stand Download PDF

Info

Publication number
EP3534751A4
EP3534751A4 EP17866581.6A EP17866581A EP3534751A4 EP 3534751 A4 EP3534751 A4 EP 3534751A4 EP 17866581 A EP17866581 A EP 17866581A EP 3534751 A4 EP3534751 A4 EP 3534751A4
Authority
EP
European Patent Office
Prior art keywords
interretractable
piano stand
folding piano
folding
stand
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.)
Withdrawn
Application number
EP17866581.6A
Other languages
German (de)
French (fr)
Other versions
EP3534751A1 (en
Inventor
David Michael Max
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.)
H56 Inc
Original Assignee
H56 Inc
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
Priority claimed from US15/340,961 external-priority patent/US9885443B2/en
Application filed by H56 Inc filed Critical H56 Inc
Publication of EP3534751A1 publication Critical patent/EP3534751A1/en
Publication of EP3534751A4 publication Critical patent/EP3534751A4/en
Withdrawn legal-status Critical Current

Links

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
    • F16M11/38—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 folding, e.g. pivoting or scissors tong mechanisms
    • 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
    • A47B23/00—Bed-tables; Trays; Reading-racks; Book-rests, i.e. items used in combination with something else
    • A47B23/04—Bed-tables; Trays; Reading-racks; Book-rests, i.e. items used in combination with something else supported from table, floor or wall
    • A47B23/042—Book-rests or note-book holders resting on tables
    • A47B23/043—Book-rests or note-book holders resting on tables adjustable, foldable
    • A47B23/044—Book-rests or note-book holders resting on tables adjustable, foldable only foldable
    • 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
    • A47B97/00—Furniture or accessories for furniture, not provided for in other groups of this subclass
    • A47B97/04—Easels or stands for blackboards or the like
    • A47B97/08—Easels or stands for blackboards or the like foldable
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F1/00—Cardboard or like show-cards of foldable or flexible material
    • G09F1/10—Supports or holders for show-cards
    • G09F1/14—Supports or holders for show-cards in the form of legs
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10G—REPRESENTATION OF MUSIC; RECORDING MUSIC IN NOTATION FORM; ACCESSORIES FOR MUSIC OR MUSICAL INSTRUMENTS NOT OTHERWISE PROVIDED FOR, e.g. SUPPORTS
    • G10G5/00—Supports for musical instruments

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
EP17866581.6A 2016-11-01 2017-10-31 Interretractable folding piano stand Withdrawn EP3534751A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/340,961 US9885443B2 (en) 2011-06-06 2016-11-01 Interretractable folding piano stand
PCT/US2017/059401 WO2018085298A1 (en) 2016-11-01 2017-10-31 Interretractable folding piano stand

Publications (2)

Publication Number Publication Date
EP3534751A1 EP3534751A1 (en) 2019-09-11
EP3534751A4 true EP3534751A4 (en) 2020-08-19

Family

ID=62076945

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17866581.6A Withdrawn EP3534751A4 (en) 2016-11-01 2017-10-31 Interretractable folding piano stand

Country Status (4)

Country Link
EP (1) EP3534751A4 (en)
CN (1) CN110430781B (en)
CA (1) CA3045987A1 (en)
WO (1) WO2018085298A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108634546A (en) * 2018-05-17 2018-10-12 界首市乐悠悠户外用品有限公司 A kind of convenient folding hammock of installation
IT201800010904A1 (en) * 2018-12-10 2020-06-10 Active Piano Srls Support system for grand piano and grand piano including said support system.
CN113841999A (en) * 2021-11-08 2021-12-28 广东电网有限责任公司 Unmanned aerial vehicle remote controller support

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2844347A (en) * 1954-11-18 1958-07-22 Glenn C Henry Portable lectern or the like
GB2126886A (en) * 1982-09-17 1984-04-04 Phylip Edward Chapman Portable workstand
DE202007011541U1 (en) * 2007-08-17 2007-11-15 Eckermann, Norbert Folding stand for frame drums
US20080028912A1 (en) * 2006-01-19 2008-02-07 Rks Design, Inc. Musical instrument stand
US20090179124A1 (en) * 2007-12-12 2009-07-16 Nalpac Ingenuity, Llc Computer and document stand
WO2013066413A1 (en) * 2011-06-06 2013-05-10 Max David Michael Interretractable folding stand

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4208519A1 (en) * 1992-03-17 1993-09-23 Udo Markus Kaiser Stand for displaying or resting a painting or musical instrument - has two elongated struts linked at top, and standing on feet, with quadrilateral base
US6098952A (en) * 1997-07-11 2000-08-08 Tonn; Robb Laptop computer support
DE10016746C2 (en) * 2000-04-04 2002-01-24 Park In Jae Stand for a musical instrument
AU2004202246B2 (en) * 2001-08-13 2007-11-22 Bradley John Reinhard Plank Support Stand
DE202004017228U1 (en) * 2004-11-04 2005-01-13 Komossa, Reinhard Fritz Stand for the support of a musical keyboard instrument, on swing arms, has fixed and defined support points for the instrument in a stable structure which will not tip over during playing
US7544061B2 (en) * 2005-05-06 2009-06-09 Poitras Bernard M Apparatus for teaching and practicing dental procedures
CN100458875C (en) * 2006-04-17 2009-02-04 孙晓球 Multi-face exhibition panel and stand and main body of multi-face exhibition panel
US20070278363A1 (en) * 2006-05-30 2007-12-06 Kevin Klippel Collapsible door painting support stand
CN101206925A (en) * 2006-12-22 2008-06-25 上海仙视电子有限公司 Telescopic folding bracket
CN101256845B (en) * 2007-02-28 2010-09-29 裕威电子股份有限公司 Support frame
CA2616494A1 (en) * 2007-12-27 2009-06-27 Umbra Llc Collapsible hanging book stand
CN101478659B (en) * 2009-01-24 2013-08-21 何强 Panel TVbracket
JP5537221B2 (en) * 2010-03-30 2014-07-02 株式会社ヤマハミュージックジャパン Music stand
CN201825123U (en) * 2010-09-30 2011-05-11 奇瑞汽车股份有限公司 Supporting rod assembly for engine cover
CH704201A2 (en) * 2010-12-13 2012-06-15 Silvin M Jancic Carrying device for a wind instrument.
CN102956221A (en) * 2011-08-26 2013-03-06 星野乐器株式会社 Music instrument stand
US9010700B1 (en) * 2012-01-09 2015-04-21 Coopercopia, LLC Foldable multi-instrument stand
CN103226942B (en) * 2013-04-15 2015-11-11 宁波音王电声股份有限公司 A kind of Foldable musical instrument rack

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2844347A (en) * 1954-11-18 1958-07-22 Glenn C Henry Portable lectern or the like
GB2126886A (en) * 1982-09-17 1984-04-04 Phylip Edward Chapman Portable workstand
US20080028912A1 (en) * 2006-01-19 2008-02-07 Rks Design, Inc. Musical instrument stand
DE202007011541U1 (en) * 2007-08-17 2007-11-15 Eckermann, Norbert Folding stand for frame drums
US20090179124A1 (en) * 2007-12-12 2009-07-16 Nalpac Ingenuity, Llc Computer and document stand
WO2013066413A1 (en) * 2011-06-06 2013-05-10 Max David Michael Interretractable folding stand

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2018085298A1 *

Also Published As

Publication number Publication date
CA3045987A1 (en) 2018-05-11
CN110430781A (en) 2019-11-08
EP3534751A1 (en) 2019-09-11
WO2018085298A1 (en) 2018-05-11
CN110430781B (en) 2022-06-14

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Inventor name: MAX, DAVID MICHAEL

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