JPH0453390U - - Google Patents

Info

Publication number
JPH0453390U
JPH0453390U JP9720990U JP9720990U JPH0453390U JP H0453390 U JPH0453390 U JP H0453390U JP 9720990 U JP9720990 U JP 9720990U JP 9720990 U JP9720990 U JP 9720990U JP H0453390 U JPH0453390 U JP H0453390U
Authority
JP
Japan
Prior art keywords
low
elastomer layer
hardness
layer
hardness elastomer
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
JP9720990U
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 JP9720990U priority Critical patent/JPH0453390U/ja
Publication of JPH0453390U publication Critical patent/JPH0453390U/ja
Pending legal-status Critical Current

Links

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  • Headphones And Earphones (AREA)

Description

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

第１図は本考案によるヘツドホン用クツシヨン
の平面図、第２図は第１図における−断面図
、第１図は６５％たわみ荷重とエラストマー層の
厚み割合との関係を示すグラフ、第４図はサグフ
アクターとエラストマー層の厚み割合との関係を
示すグラフ、第５図はクツシヨンの重量とエラス
トマー層の厚み割合との関係を示すグラフである
。 １……クツシヨン、２……エラストマー層、３
……フオーム層。 Fig. 1 is a plan view of a headphone cushion according to the present invention, Fig. 2 is a cross-sectional view taken from Fig. 1, Fig. 1 is a graph showing the relationship between 65% deflection load and the thickness ratio of the elastomer layer, Fig. 4 is a graph showing the relationship between the sag factor and the thickness ratio of the elastomer layer, and FIG. 5 is a graph showing the relationship between the weight of the cushion and the thickness ratio of the elastomer layer. 1...Cushion, 2...Elastomer layer, 3
...Form layer.

補正 平２．１２．２０ 図面の簡単な説明を次のように補正する。 明細書第７頁第１１行目「第１図」とあるを「
第３図」とする。Amendment 12/20/2012 The brief description of the drawing is amended as follows. Page 7, line 11 of the specification, “Figure 1” is replaced with “
Figure 3.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] シヨアー００硬度２０以下の環状の低硬度エラ
ストマー層と、該低硬度エラストマー層と積層一
体化された環状のフオーム層とからなり、前記低
硬度エラストマー層の厚さを、前記低硬度エラス
トマー層と前記フオーム層の全体の厚さに対して
０．３〜０．７としたことを特徴とするヘツドホ
ン用クツシヨン。 It consists of an annular low-hardness elastomer layer having a Shore 00 hardness of 20 or less, and an annular foam layer that is laminated and integrated with the low-hardness elastomer layer, and the thickness of the low-hardness elastomer layer is the same as that of the low-hardness elastomer layer. A cushion for a headphone, characterized in that the total thickness of the foam layer is 0.3 to 0.7.
JP9720990U 1990-09-13 1990-09-13 Pending JPH0453390U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9720990U JPH0453390U (en) 1990-09-13 1990-09-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9720990U JPH0453390U (en) 1990-09-13 1990-09-13

Publications (1)

Publication Number Publication Date
JPH0453390U true JPH0453390U (en) 1992-05-07

Family

ID=31837380

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9720990U Pending JPH0453390U (en) 1990-09-13 1990-09-13

Country Status (1)

Country Link
JP (1) JPH0453390U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011015338A (en) * 2009-07-06 2011-01-20 Audio Technica Corp Earmuff and headphone
JP2011160310A (en) * 2010-02-03 2011-08-18 Audio Technica Corp Headphone
JP2012169825A (en) * 2011-02-14 2012-09-06 Audio Technica Corp Headphone
JP2017530618A (en) * 2014-09-04 2017-10-12 ハーマン インターナショナル インダストリーズ インコーポレイテッド Headphone ear cushion

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011015338A (en) * 2009-07-06 2011-01-20 Audio Technica Corp Earmuff and headphone
JP2011160310A (en) * 2010-02-03 2011-08-18 Audio Technica Corp Headphone
JP2012169825A (en) * 2011-02-14 2012-09-06 Audio Technica Corp Headphone
JP2017530618A (en) * 2014-09-04 2017-10-12 ハーマン インターナショナル インダストリーズ インコーポレイテッド Headphone ear cushion

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