JPH0283980U - - Google Patents
Info
- Publication number
- JPH0283980U JPH0283980U JP16282988U JP16282988U JPH0283980U JP H0283980 U JPH0283980 U JP H0283980U JP 16282988 U JP16282988 U JP 16282988U JP 16282988 U JP16282988 U JP 16282988U JP H0283980 U JPH0283980 U JP H0283980U
- Authority
- JP
- Japan
- Prior art keywords
- door
- cam
- connecting shaft
- cam follower
- frame
- 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
Links
Landscapes
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
Description
第１図は本考案の一実施例を示す正面図、第２
図は同側面図、第３図は本考案の変形例を示す部
分破断正面図、第４図は本考案の他の変形例を示
す正面図である。
符号の説明、１０……サイドゲート（扉）、１
１……蝶番片、１１ｂ……カムフオロア、１２…
…連結軸、１３……フレーム、１４……蝶番片、
１４ｂ……カム、１５……ばね、３１……蝶番片
、３１ｂ……カム、３２……連結軸、３４……蝶
番片、３４ｂ……カムフオロア、３５……ばね、
Ａ……扉開閉装置、Ｂ……扉開閉補助装置。
Figure 1 is a front view showing one embodiment of the present invention;
3 is a partially cutaway front view showing a modified example of the present invention, and FIG. 4 is a front view showing another modified example of the present invention. Explanation of symbols, 10...Side gate (door), 1
1... Hinge piece, 11b... Cam follower, 12...
...Connection shaft, 13...Frame, 14...Hinge piece,
14b...cam, 15...spring, 31...hinge piece, 31b...cam, 32...connection shaft, 34...hinge piece, 34b...cam follower, 35...spring,
A...Door opening/closing device, B...Door opening/closing auxiliary device.
Claims (1)
対の蝶番片のいずれか一方を上方から下方に向け
て回動して開かれる扉に取付けるとともに、他方
の蝶番片を前記扉を支持するフレームに取付けて
なる扉開閉装置に設けられて、前記扉を上方に向
けて回動させるべく機能する扉開閉補助装置であ
り、前記フレームに取付けられた蝶番片側に設け
られて前記連結軸と同軸的に配設されるカム又は
カムフオロアと、前記扉に取付けられた蝶番片側
に設けられて前記連結軸と同軸的に配設されるカ
ムフオロア又はカムと、前記連結軸の外周に同軸
的に配設されて前記カムとカムフオロアを弾撥的
に係合させるばねとを備えていることを特徴とす
る扉開閉補助装置。 A frame for attaching either one of a pair of hinge pieces rotatably connected to each other via a connecting shaft to a door that is opened by rotating from above to below, and supporting the door with the other hinge piece. This is a door opening/closing auxiliary device that is installed on a door opening/closing device attached to the frame and functions to rotate the door upward, and is provided on one side of the hinge attached to the frame and is coaxial with the connecting shaft. a cam or cam follower disposed on the door; a cam follower or cam disposed on one side of the hinge attached to the door coaxially with the connecting shaft; and a cam follower or cam coaxially disposed on the outer periphery of the connecting shaft. A door opening/closing auxiliary device comprising: a spring that elastically engages the cam and the cam follower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16282988U JPH0283980U (en) | 1988-12-15 | 1988-12-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16282988U JPH0283980U (en) | 1988-12-15 | 1988-12-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0283980U true JPH0283980U (en) | 1990-06-28 |
Family
ID=31447016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16282988U Pending JPH0283980U (en) | 1988-12-15 | 1988-12-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0283980U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100370834B1 (en) * | 2000-11-24 | 2003-02-05 | 현대자동차주식회사 | Side gate hinge cover of cargo truck |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6340497B2 (en) * | 1982-02-18 | 1988-08-11 | Matsushita Electric Ind Co Ltd |
-
1988
- 1988-12-15 JP JP16282988U patent/JPH0283980U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6340497B2 (en) * | 1982-02-18 | 1988-08-11 | Matsushita Electric Ind Co Ltd |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100370834B1 (en) * | 2000-11-24 | 2003-02-05 | 현대자동차주식회사 | Side gate hinge cover of cargo truck |
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