JPS62158075U - - Google Patents
Info
- Publication number
- JPS62158075U JPS62158075U JP4489686U JP4489686U JPS62158075U JP S62158075 U JPS62158075 U JP S62158075U JP 4489686 U JP4489686 U JP 4489686U JP 4489686 U JP4489686 U JP 4489686U JP S62158075 U JPS62158075 U JP S62158075U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- inner cylinder
- guide groove
- hinge
- utility
- 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、本案蝶番の組立図、第２図は、同じ
く正面図で、要部を断面で示したもの、第３図は
、内筒のガイド溝部分の説明図、第４図は、ガイ
ド溝の実施例、である。図において、
１……固定軸、３……可動軸、５……内筒、６
……油圧シリンダー、１０……ガイド溝、１１…
…コイルばね、１４……ヘツドカツプ、１５……
駆動ピン、１６……縦溝、２１……水平部である
。
Fig. 1 is an assembled diagram of the proposed hinge, Fig. 2 is a front view showing the main parts in cross section, Fig. 3 is an explanatory diagram of the guide groove portion of the inner cylinder, and Fig. 4 is This is an example of a guide groove. In the figure, 1...Fixed shaft, 3...Movable shaft, 5...Inner cylinder, 6
...Hydraulic cylinder, 10...Guide groove, 11...
...Coil spring, 14...Head cup, 15...
Drive pin, 16...vertical groove, 21...horizontal portion.
Claims (1)
ンダーを有し、該シリンダーに内装したばねの弾
撥力を制御することにより扉の閉鎖速度を制御す
るごとくにした蝶番において、 下部を固定軸筒に挿入固定し、上部を該固定軸
筒より突出せしめ、該突出部にガイド溝を設けた
内筒、と、 内筒に回動不能に内装し、圧縮ばねを内蔵した
油圧シリンダーと、 該油圧シリンダーのピストンロツド頭部に装着
したヘツドカツプを貫通し、その両端が内筒のガ
イド溝を貫通して可動軸筒内壁に設けた縦溝内に
達する長さの駆動ピンと、 を有する蝶番。 (2) 内筒に設けたガイド溝の一部に、水平部を
設けた、実用新案登録請求の範囲第１項記載の蝶
番。 (3) 内筒に設けたガイド溝の傾斜度を部分的に
変化させた、実用新案登録請求の範囲第１項記載
の蝶番。[Scope of Claim for Utility Model Registration] (1) Hinges used in architecture, especially those that have a hydraulic cylinder inside the cylinder and control the closing speed of a door by controlling the elastic force of a spring installed in the cylinder. In the hinge, the lower part is inserted and fixed into a fixed axial cylinder, the upper part is made to protrude from the fixed axial cylinder, and an inner cylinder is provided with a guide groove in the protruding part, and the inner cylinder is unrotatably housed inside the inner cylinder and compressed. A hydraulic cylinder with a built-in spring, and a head cup attached to the piston rod head of the hydraulic cylinder, each end of which has a length that passes through a guide groove in the inner cylinder and reaches a vertical groove provided in the inner wall of the movable shaft cylinder. a hinge having a drive pin; (2) The hinge according to claim 1 of the utility model registration claim, in which a horizontal portion is provided in a part of the guide groove provided in the inner cylinder. (3) The hinge according to claim 1 of the utility model registration claim, in which the degree of inclination of the guide groove provided in the inner cylinder is partially changed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4489686U JPS62158075U (en) | 1986-03-28 | 1986-03-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4489686U JPS62158075U (en) | 1986-03-28 | 1986-03-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62158075U true JPS62158075U (en) | 1987-10-07 |
Family
ID=30863137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4489686U Pending JPS62158075U (en) | 1986-03-28 | 1986-03-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62158075U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008208558A (en) * | 2007-02-23 | 2008-09-11 | Murakoshi Mfg Corp | Shock absorber for folding door |
-
1986
- 1986-03-28 JP JP4489686U patent/JPS62158075U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008208558A (en) * | 2007-02-23 | 2008-09-11 | Murakoshi Mfg Corp | Shock absorber for folding door |
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