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JPH03130716U - - Google Patents

Info

Publication number
JPH03130716U
JPH03130716U JP3949290U JP3949290U JPH03130716U JP H03130716 U JPH03130716 U JP H03130716U JP 3949290 U JP3949290 U JP 3949290U JP 3949290 U JP3949290 U JP 3949290U JP H03130716 U JPH03130716 U JP H03130716U
Authority
JP
Japan
Prior art keywords
wing door
rotatably supported
center
support portion
supported
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
JP3949290U
Other languages
Japanese (ja)
Other versions
JP2543580Y2 (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 JP1990039492U priority Critical patent/JP2543580Y2/en
Publication of JPH03130716U publication Critical patent/JPH03130716U/ja
Application granted granted Critical
Publication of JP2543580Y2 publication Critical patent/JP2543580Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)

Description

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

第１図は第１実施例のウイングドアの開閉構造
の一部側面図、第２図はアングルブラケツト３を
ブラケツト２に対して回動自在に支持する様子を
示した分解斜視図、第３図は従来のウイングドア
の側面図である。第４図は第２実施例のウイング
ドアの開閉構造の外観斜視図である。 図中、１……骨格フレーム、２……ブラケツト
、３……アングルブラケツト、４……ロングボル
ト、４ａ……フツク部、５……ロングナツト、６
……引つ張りバネ、６ａ……一端、６ｂ……他端
、７……回動端、８……センターフレーム、９…
…センタープレート、１０……支持ピン、１３…
…ブツシユ、１００……アーチ、１０３……鎖、
１０４……引つ張りバネである。 Fig. 1 is a partial side view of the wing door opening/closing structure of the first embodiment, Fig. 2 is an exploded perspective view showing how the angle bracket 3 is rotatably supported relative to the bracket 2, and Fig. 3 is a side view of a conventional wing door. FIG. 4 is an external perspective view of the wing door opening/closing structure of the second embodiment. In the figure, 1... Skeletal frame, 2... Bracket, 3... Angle bracket, 4... Long bolt, 4a... Hook portion, 5... Long nut, 6
...Tension spring, 6a... One end, 6b... Other end, 7... Rotating end, 8... Center frame, 9...
...Center plate, 10...Support pin, 13...
...butsuyu, 100...arch, 103...chain,
104...Tension spring.

Claims (1)

【実用新案登録請求の範囲】 貨物自動車の荷台の前縁部と後縁部に配設され
る支持体上部の略中央部位において回動自在に支
持される回動端を有するウイングドアと、 前記回動端の更に前記支持体上部の中央よりで
一端が回動自在に支持されるとともに、他端が前
記ウイングドア上部の側面よりの支持部位で支持
される張力手段とを備えてなるウイングドアの開
閉構造であつて、 前記張力手段の他端も前記支持部位において回
動自在に支持することを特徴とするウイングドア
の開閉構造。[Scope of Claim for Utility Model Registration] A wing door having a rotatable end that is rotatably supported at approximately the center of the upper part of a support body disposed at the front and rear edges of a truck bed; A wing door further comprising a tensioning means, one end of which is rotatably supported from the center of the upper part of the support member, and the other end of which is supported by a support portion from a side surface of the upper part of the wing door. 1. An opening/closing structure for a wing door, characterized in that the other end of the tension means is also rotatably supported at the support portion.
JP1990039492U 1990-04-16 1990-04-16 Wing door opening and closing structure Expired - Lifetime JP2543580Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990039492U JP2543580Y2 (en) 1990-04-16 1990-04-16 Wing door opening and closing structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990039492U JP2543580Y2 (en) 1990-04-16 1990-04-16 Wing door opening and closing structure

Publications (2)

Publication Number Publication Date
JPH03130716U true JPH03130716U (en) 1991-12-27
JP2543580Y2 JP2543580Y2 (en) 1997-08-06

Family

ID=31548449

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990039492U Expired - Lifetime JP2543580Y2 (en) 1990-04-16 1990-04-16 Wing door opening and closing structure

Country Status (1)

Country Link
JP (1) JP2543580Y2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004324405A (en) * 2003-04-10 2004-11-18 Nishimura:Kk Sliding door with same surface level housing functions
JP2007170134A (en) * 2005-12-26 2007-07-05 Shin Nikkei Co Ltd Opening/closing member for projecting window
KR101299409B1 (en) * 2012-03-06 2013-08-23 대원강업주식회사 Tension spring assembly

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61171623U (en) * 1985-04-15 1986-10-24

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61171623U (en) * 1985-04-15 1986-10-24

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004324405A (en) * 2003-04-10 2004-11-18 Nishimura:Kk Sliding door with same surface level housing functions
JP2007170134A (en) * 2005-12-26 2007-07-05 Shin Nikkei Co Ltd Opening/closing member for projecting window
KR101299409B1 (en) * 2012-03-06 2013-08-23 대원강업주식회사 Tension spring assembly

Also Published As

Publication number Publication date
JP2543580Y2 (en) 1997-08-06

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term