JPS6186794U - - Google Patents

Info

Publication number
JPS6186794U
JPS6186794U JP17029584U JP17029584U JPS6186794U JP S6186794 U JPS6186794 U JP S6186794U JP 17029584 U JP17029584 U JP 17029584U JP 17029584 U JP17029584 U JP 17029584U JP S6186794 U JPS6186794 U JP S6186794U
Authority
JP
Japan
Prior art keywords
channel member
felt
opening
hammer
long
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.)
Pending
Application number
JP17029584U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP17029584U priority Critical patent/JPS6186794U/ja
Publication of JPS6186794U publication Critical patent/JPS6186794U/ja
Pending legal-status Critical Current

Links

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  • Percussive Tools And Related Accessories (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はこの考案の一実施例によるグランドピ
アノにおけるハンマーレールの構造を示す断面図
、第２図および第３図は従来のグランドピアノに
おけるハンマーレールの構造を示す断面図、第４
図はフエルトの変形を説明するための断面図であ
る。 １……金属製チヤンネル部材、２……フエルト
、５……レールスクリユウ。 FIG. 1 is a cross-sectional view showing the structure of a hammer rail in a grand piano according to an embodiment of the invention, FIGS. 2 and 3 are cross-sectional views showing the structure of a hammer rail in a conventional grand piano, and FIG.
The figure is a sectional view for explaining the deformation of felt. 1...Metal channel member, 2...Felt, 5...Rail screw.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 上方に開口した長尺の金属製チヤンネル部材を
横設し、該チヤンネル部材の溝中に長尺のフエル
トを挿入すると共に、該フエルトを前記チヤンネ
ル部材の開口部より上方に突出させ、該フエルト
の上面をハンマーシヤンクに対設したことを特徴
とするグランドピアノにおけるハンマーレールの
構造。 A long metal channel member with an upward opening is installed horizontally, a long felt is inserted into the groove of the channel member, and the felt is made to protrude upward from the opening of the channel member. A structure of a hammer rail in a grand piano characterized by having its upper surface facing a hammer shank.
JP17029584U 1984-11-08 1984-11-08 Pending JPS6186794U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17029584U JPS6186794U (en) 1984-11-08 1984-11-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17029584U JPS6186794U (en) 1984-11-08 1984-11-08

Publications (1)

Publication Number Publication Date
JPS6186794U true JPS6186794U (en) 1986-06-06

Family

ID=30728003

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17029584U Pending JPS6186794U (en) 1984-11-08 1984-11-08

Country Status (1)

Country Link
JP (1) JPS6186794U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5585968A (en) * 1979-07-16 1980-06-28 Omron Tateisi Electronics Co Cash deposit and paying unit of circulation type
JPS56304U (en) * 1979-06-15 1981-01-06

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56304U (en) * 1979-06-15 1981-01-06
JPS5585968A (en) * 1979-07-16 1980-06-28 Omron Tateisi Electronics Co Cash deposit and paying unit of circulation type

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