JP7046672B2 - ピアノの長尺部品の取付け構造 - Google Patents
ピアノの長尺部品の取付け構造 Download PDFInfo
- Publication number
- JP7046672B2 JP7046672B2 JP2018061286A JP2018061286A JP7046672B2 JP 7046672 B2 JP7046672 B2 JP 7046672B2 JP 2018061286 A JP2018061286 A JP 2018061286A JP 2018061286 A JP2018061286 A JP 2018061286A JP 7046672 B2 JP7046672 B2 JP 7046672B2
- Authority
- JP
- Japan
- Prior art keywords
- piano
- long
- lower mouth
- shelf board
- mounting
- 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
- 229920003002 synthetic resin Polymers 0.000 claims description 8
- 239000000057 synthetic resin Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 5
- 239000002023 wood Substances 0.000 description 5
- 238000001125 extrusion Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Images
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
- G10C3/12—Keyboards; Keys
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10C—PIANOS, HARPSICHORDS, SPINETS OR SIMILAR STRINGED MUSICAL INSTRUMENTS WITH ONE OR MORE KEYBOARDS
- G10C1/00—General design of pianos, harpsichords, spinets or similar stringed musical instruments with one or more keyboards
-
- 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
-
- 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
- G10C3/02—Cases
-
- 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
- G10C3/04—Frames; Bridges; Bars
-
- 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B12/00—Jointing of furniture or the like, e.g. hidden from exterior
- F16B12/10—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like
- F16B12/12—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like for non-metal furniture parts, e.g. made of wood, of plastics
- F16B12/125—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like for non-metal furniture parts, e.g. made of wood, of plastics using mortise and tenon joints
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Electrophonic Musical Instruments (AREA)
- Auxiliary Devices For Music (AREA)
Description
2 ピアノ本体
3 大屋根
3b 大屋根前(被取付け部材)
4 鍵盤
8 棚板(被取付け部材)
8a 棚板の上面(被当接面)
8b 棚板の長溝(嵌合凹部)
9 下口棒(長尺部品)
9c 底面(当接面)
9f 取付け用凸部
11 上口棒(長尺部品)
Claims (2)
- ピアノの構成部品としての長尺部品を、その長さ方向の全体にわたって、被取付け部材に取り付けるピアノの長尺部品の取付け構造であって、
前記長尺部品は、その長さ方向の全体にわたり、前記被取付け部材に当接する当接面と、当該長尺部品の長さ方向の全体にわたって延び、前記当接面よりも前記被取付け部材側に所定長さ突出する取付け用凸部と、を有し、
前記被取付け部材は、前記長尺部品の前記当接面が当接する被当接面と、前記取付け用凸部が嵌合する嵌合凹部と、を有しており、
前記長尺部品は、ピアノの口棒であり、前記被取付け部材は、ピアノの棚板であり、
前記口棒は、単一の材料から成るとともに前記取付け用凸部が一体に構成され、前記棚板に着脱自在に取り付けられていることを特徴とするピアノの長尺部品の取付け構造。 - 前記口棒及び前記棚板は、透明な合成樹脂で構成されていることを特徴とする請求項1に記載のピアノの長尺部品の取付け構造。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018061286A JP7046672B2 (ja) | 2018-03-28 | 2018-03-28 | ピアノの長尺部品の取付け構造 |
DE102019203873.5A DE102019203873A1 (de) | 2018-03-28 | 2019-03-21 | Langteil-Montageaufbau für ein Klavier |
CN201910238164.0A CN110335574B (zh) | 2018-03-28 | 2019-03-27 | 钢琴的长部件安装结构 |
US16/366,906 US10636393B2 (en) | 2018-03-28 | 2019-03-27 | Long part-mounting structure of piano |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018061286A JP7046672B2 (ja) | 2018-03-28 | 2018-03-28 | ピアノの長尺部品の取付け構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019174592A JP2019174592A (ja) | 2019-10-10 |
JP7046672B2 true JP7046672B2 (ja) | 2022-04-04 |
Family
ID=67910351
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018061286A Active JP7046672B2 (ja) | 2018-03-28 | 2018-03-28 | ピアノの長尺部品の取付け構造 |
Country Status (4)
Country | Link |
---|---|
US (1) | US10636393B2 (ja) |
JP (1) | JP7046672B2 (ja) |
CN (1) | CN110335574B (ja) |
DE (1) | DE102019203873A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7046672B2 (ja) * | 2018-03-28 | 2022-04-04 | 株式会社河合楽器製作所 | ピアノの長尺部品の取付け構造 |
JP6868199B2 (ja) * | 2019-07-16 | 2021-05-12 | カシオ計算機株式会社 | 鍵盤楽器 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004333693A (ja) | 2003-05-02 | 2004-11-25 | Yamaha Corp | 鍵盤楽器の屋根板固定構造 |
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US714666A (en) * | 1901-04-10 | 1902-12-02 | Alessandro Capra | Pianista. |
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US1826848A (en) * | 1931-02-18 | 1931-10-13 | Steinway & Sons | Piano key mounting |
US2505804A (en) * | 1946-01-26 | 1950-05-02 | Pratt Read And Company Inc | Piano construction with preassembled units |
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US3248989A (en) * | 1963-05-20 | 1966-05-03 | Baldwin Co D H | Piano case construction |
US3381576A (en) * | 1965-02-24 | 1968-05-07 | Starck Piano Co | Piano key aligning means |
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DE7105117U (de) * | 1971-02-11 | 1971-05-27 | Schuetze R | Ausbildung und anordnung der tastenfuehrung an klavieren cembali u.dgl. |
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-
2018
- 2018-03-28 JP JP2018061286A patent/JP7046672B2/ja active Active
-
2019
- 2019-03-21 DE DE102019203873.5A patent/DE102019203873A1/de active Pending
- 2019-03-27 CN CN201910238164.0A patent/CN110335574B/zh active Active
- 2019-03-27 US US16/366,906 patent/US10636393B2/en active Active
Patent Citations (1)
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JP2004333693A (ja) | 2003-05-02 | 2004-11-25 | Yamaha Corp | 鍵盤楽器の屋根板固定構造 |
Also Published As
Publication number | Publication date |
---|---|
CN110335574A (zh) | 2019-10-15 |
US10636393B2 (en) | 2020-04-28 |
US20190304411A1 (en) | 2019-10-03 |
CN110335574B (zh) | 2024-08-13 |
JP2019174592A (ja) | 2019-10-10 |
DE102019203873A1 (de) | 2019-10-02 |
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