JPS6452842U - - Google Patents

Info

Publication number
JPS6452842U
JPS6452842U JP14952887U JP14952887U JPS6452842U JP S6452842 U JPS6452842 U JP S6452842U JP 14952887 U JP14952887 U JP 14952887U JP 14952887 U JP14952887 U JP 14952887U JP S6452842 U JPS6452842 U JP S6452842U
Authority
JP
Japan
Prior art keywords
interior material
cab
driver
plate member
side wall
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.)
Granted
Application number
JP14952887U
Other languages
Japanese (ja)
Other versions
JPH0620705Y2 (en
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 JP1987149528U priority Critical patent/JPH0620705Y2/en
Publication of JPS6452842U publication Critical patent/JPS6452842U/ja
Application granted granted Critical
Publication of JPH0620705Y2 publication Critical patent/JPH0620705Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Description

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

第１図はこの考案の第１実施例取付構造を示す
要部断面図、第２図は内装材取付構造に関する吸
音性能を示す特性図、第３図はこの考案の第２実
施例取付構造を示す要部断面図、第４図はこの考
案の第３実施例取付構造を示す要部断面図、第５
図は建設機械用運転室の一部切欠き斜視図、第６
図は従来技術の内装材取付構造を示す要部断面図
である。 １……運転室、２，８，１８……内装材、３，
１５……側壁プレート部材、４，９……基板、１
０……窓穴部、１１，１７……吸音材、１６……
背後空気層室。 Fig. 1 is a sectional view of the main parts showing the mounting structure of the first embodiment of this invention, Fig. 2 is a characteristic diagram showing the sound absorption performance of the interior material mounting structure, and Fig. 3 is the mounting structure of the second embodiment of this invention. FIG. 4 is a sectional view of the main part showing the mounting structure of the third embodiment of this invention, and FIG.
The figure is a partially cutaway perspective view of the operator's cab for construction machinery, part 6.
The figure is a sectional view of a main part showing a conventional interior material mounting structure. 1... Driver's cabin, 2, 8, 18... Interior material, 3,
15...Side wall plate member, 4, 9...Substrate, 1
0... Window hole part, 11, 17... Sound absorbing material, 16...
Back air space chamber.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 運転室内の側壁プレート部材に内装材を貼設し
た建設機械用運転室において、上記運転室内の側
壁プレート部材に凹状の背後空気層室を形成し、
一方、基板に窓穴部を有する内装材を設定し、そ
の内装材の基板側が上記背後空気層室に相対接す
るように、内装材を側壁プレート部材に固定して
取付けたことを特徴とする内装材の取付構造。 In a driver's cab for construction machinery in which an interior material is attached to a side wall plate member in the driver's cab, a concave rear air layer chamber is formed in the side wall plate member in the driver's cab,
On the other hand, an interior is characterized in that an interior material having a window hole portion is set on a board, and the interior material is fixed and attached to a side wall plate member such that the board side of the interior material is in relative contact with the rear air layer chamber. Material mounting structure.
JP1987149528U 1987-09-29 1987-09-29 Interior material mounting structure Expired - Lifetime JPH0620705Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987149528U JPH0620705Y2 (en) 1987-09-29 1987-09-29 Interior material mounting structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987149528U JPH0620705Y2 (en) 1987-09-29 1987-09-29 Interior material mounting structure

Publications (2)

Publication Number Publication Date
JPS6452842U true JPS6452842U (en) 1989-03-31
JPH0620705Y2 JPH0620705Y2 (en) 1994-06-01

Family

ID=31421839

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987149528U Expired - Lifetime JPH0620705Y2 (en) 1987-09-29 1987-09-29 Interior material mounting structure

Country Status (1)

Country Link
JP (1) JPH0620705Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004110819A1 (en) * 2003-06-11 2004-12-23 Komatsu Ltd. Working vehicle driver’s chamber interior member and method of molding the same, and wall member

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1515364B1 (en) 2003-09-15 2016-04-13 Nuvotronics, LLC Device package and methods for the fabrication and testing thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5516997U (en) * 1978-07-21 1980-02-02

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5516997U (en) * 1978-07-21 1980-02-02

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004110819A1 (en) * 2003-06-11 2004-12-23 Komatsu Ltd. Working vehicle driver’s chamber interior member and method of molding the same, and wall member
GB2418246A (en) * 2003-06-11 2006-03-22 Komatsu Mfg Co Ltd Working vehicle driver's chamber interior member and method of molding the same, and wall member
JPWO2004110819A1 (en) * 2003-06-11 2006-07-20 株式会社小松製作所 Interior member of work vehicle cab, molding method thereof and wall member
GB2418246B (en) * 2003-06-11 2007-12-27 Komatsu Mfg Co Ltd Interior member for cab of work vehicle and method for forming same, as well as wall member
CN100372704C (en) * 2003-06-11 2008-03-05 株式会社小松制作所 Working vehicle driver's chamber interior member and method of molding the same, and wall member
US7575266B2 (en) 2003-06-11 2009-08-18 Komatsu Ltd. Interior member for cab of work vehicle and method for forming same as well as wall member
US7686992B2 (en) 2003-06-11 2010-03-30 Komatsu Ltd. Interior member for cab of work vehicle and method for forming same, as well as wall member
US7753426B2 (en) 2003-06-11 2010-07-13 Komatsu Ltd. Interior member for cab of work vehicle and method for forming same, as well as wall member

Also Published As

Publication number Publication date
JPH0620705Y2 (en) 1994-06-01

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