JP4862019B2 - 改良されたピアノハンマー - Google Patents

改良されたピアノハンマー Download PDF

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Publication number
JP4862019B2
JP4862019B2 JP2008193731A JP2008193731A JP4862019B2 JP 4862019 B2 JP4862019 B2 JP 4862019B2 JP 2008193731 A JP2008193731 A JP 2008193731A JP 2008193731 A JP2008193731 A JP 2008193731A JP 4862019 B2 JP4862019 B2 JP 4862019B2
Authority
JP
Japan
Prior art keywords
tape
piano
hammer
sound
felt cover
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.)
Expired - Fee Related
Application number
JP2008193731A
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English (en)
Japanese (ja)
Other versions
JP2009217233A (ja
JP2009217233A5 (enExample
Inventor
朝美 井上
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of JP2009217233A publication Critical patent/JP2009217233A/ja
Publication of JP2009217233A5 publication Critical patent/JP2009217233A5/ja
Application granted granted Critical
Publication of JP4862019B2 publication Critical patent/JP4862019B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10C—PIANOS, HARPSICHORDS, SPINETS OR SIMILAR STRINGED MUSICAL INSTRUMENTS WITH ONE OR MORE KEYBOARDS
    • G10C3/00—Details or accessories
    • G10C3/16—Actions
    • G10C3/18—Hammers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Stringed Musical Instruments (AREA)
  • Adhesive Tapes (AREA)
  • Building Environments (AREA)
  • Laminated Bodies (AREA)
JP2008193731A 2008-03-06 2008-07-28 改良されたピアノハンマー Expired - Fee Related JP4862019B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/043,586 2008-03-06
US12/043,586 US7632996B2 (en) 2008-03-06 2008-03-06 Piano hammer

Publications (3)

Publication Number Publication Date
JP2009217233A JP2009217233A (ja) 2009-09-24
JP2009217233A5 JP2009217233A5 (enExample) 2010-10-14
JP4862019B2 true JP4862019B2 (ja) 2012-01-25

Family

ID=40953147

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008193731A Expired - Fee Related JP4862019B2 (ja) 2008-03-06 2008-07-28 改良されたピアノハンマー

Country Status (3)

Country Link
US (1) US7632996B2 (enExample)
JP (1) JP4862019B2 (enExample)
DE (1) DE102008023859B4 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202014104783U1 (de) 2014-10-06 2014-10-23 Vereinigte Filzfabriken Ag Gefilztes Halbzeug

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US888141A (en) * 1907-08-03 1908-05-19 Robert Rudland Bode Means for repairing the felted heads of piano-hammers.
US1672297A (en) * 1926-06-22 1928-06-05 Bode Robert Rudland Repair attachment for piano hammer heads
JPS4524293Y1 (enExample) * 1967-04-12 1970-09-24
US3487429A (en) * 1968-05-27 1969-12-30 Gaf Corp Piano hammer felt
US3878752A (en) * 1970-08-28 1975-04-22 Tsuguo Yamada Piano hammer felt
JPS4825514A (enExample) * 1971-08-04 1973-04-03
US4007835A (en) * 1975-02-28 1977-02-15 Pellon Corporation Fuse and fold fabric
US4135430A (en) 1976-05-31 1979-01-23 Nippon Gakki Seizo Kabushiki Kaisha Piano hammer
DE2951116C2 (de) * 1979-12-19 1982-03-04 Rütgerswerke AG, 6000 Frankfurt Verbesserung der Koksqualität von Kohlen mit unzureichenden Verkokungseigenschaften
JPS57199392A (en) * 1981-06-02 1982-12-07 Kiyoshi Yamagata Phase inversion type speaker cabinet
JPS58149787A (ja) * 1982-03-02 1983-09-06 株式会社日立製作所 遠心脱水洗たく機
US4490427A (en) * 1982-06-14 1984-12-25 Firma Carl Freudenberg Adhesive webs and their production
DE3222578A1 (de) * 1982-06-16 1983-03-17 Bernhard A. 5500 Trier Sabel Aufsatz fuer klavierhaemmer zur erzeugung eines cembaloartigen klanges
JPS60191090A (ja) * 1984-03-08 1985-09-28 Sharp Corp 半導体装置の製造方法
US4706540A (en) * 1987-01-07 1987-11-17 Donohoe David G Tear resistant drum head assembly
US4906507A (en) * 1987-03-13 1990-03-06 Freudenberg Nonwovens Limited Partnership Composite adhesive webs and their production
ATE106588T1 (de) 1989-05-18 1994-06-15 Steinway Musical Properties Hammer für klaviere und verfahren zu dessen herstellung.
JPH08194470A (ja) * 1995-01-17 1996-07-30 Kawai Musical Instr Mfg Co Ltd ピアノ用ハンマー
JP3533777B2 (ja) * 1995-09-25 2004-05-31 ヤマハ株式会社 ピアノ用ハンマーおよびその成形方法
JP4392132B2 (ja) * 2001-03-09 2009-12-24 株式会社リコー 感熱性粘着材料
US7109134B2 (en) * 2001-06-04 2006-09-19 L&P Property Management Company Fusible quilt batt
US6838605B2 (en) * 2002-04-15 2005-01-04 Remo, Inc. Drumshell laminate
US7468479B2 (en) * 2004-04-22 2008-12-23 Edward Otto Kraus Musical instrument pad
US7262351B2 (en) * 2004-04-23 2007-08-28 Asami Inouye Piano hammer
US20080124513A1 (en) * 2006-09-11 2008-05-29 Eleazer Howell B Moldable fabric with unidirectional tape yarns
US20080189830A1 (en) * 2007-02-14 2008-08-14 Colin Egglesfield Clothing with detachable symbols

Also Published As

Publication number Publication date
DE102008023859A1 (de) 2009-09-17
DE102008023859B4 (de) 2011-04-14
US7632996B2 (en) 2009-12-15
US20090223343A1 (en) 2009-09-10
JP2009217233A (ja) 2009-09-24

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