JPH0311797U - - Google Patents
Info
- Publication number
- JPH0311797U JPH0311797U JP7314689U JP7314689U JPH0311797U JP H0311797 U JPH0311797 U JP H0311797U JP 7314689 U JP7314689 U JP 7314689U JP 7314689 U JP7314689 U JP 7314689U JP H0311797 U JPH0311797 U JP H0311797U
- Authority
- JP
- Japan
- Prior art keywords
- arm
- pivotally connected
- link
- door
- movement
- 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
Links
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 2
Landscapes
- Gates (AREA)
Description
第１図は本考案に係る跳ね上げ門扉の一実施例
の閉鎖および全開状態を示す説明図、第２図は第
１図の開放過程を示す説明図、第３図は本考案に
係る跳ね上げ門扉の他の実施例の閉鎖および全開
状態を示す説明図、第４図は第３図の開放過程を
示す説明図、第５図ａ，ｂは第３図および第４図
のリンクの動きを説明する部分拡大図である。
１，１０……跳ね上げ門扉、２，１１……支柱
、３，１２……第１アーム、３ａ，１２ａ……基
端部、４，１３……扉、５，１４……第２アーム
、６，１５……リンク、７……ガイドリンク（回
動規制機構）、１５ａ，１５ｂ……ストツパ（回
動規制機構）。
Fig. 1 is an explanatory diagram showing the closing and fully open states of one embodiment of the flip-up gate according to the present invention, Fig. 2 is an explanatory diagram showing the opening process of Fig. 1, and Fig. 3 is an explanatory diagram showing the flip-up gate according to the present invention. An explanatory diagram showing the closed and fully open states of other embodiments of the gate, FIG. 4 is an explanatory diagram showing the opening process in FIG. 3, and FIGS. 5 a and b show the movement of the links in FIGS. 3 and 4. It is a partially enlarged view for explanation. 1, 10... flip-up gate, 2, 11... pillar, 3, 12... first arm, 3a, 12a... base end, 4, 13... door, 5, 14... second arm, 6, 15...link, 7...guide link (rotation regulating mechanism), 15a, 15b...stopper (rotation regulating mechanism).
Claims (1)
扉を枢着した第１アームと、前記扉の前記第１ア
ームと枢着部の下方位置に一反を枢着した第２ア
ームと、一端を前記第１アームの基端部に且つ他
端を前記第２アームの他端にそれぞれ枢着したリ
ンクとを有し、前記第１アームの上昇回動に伴う
第２アームとリンクとの相対可動を一定可動後に
固定状態とする回動規制機構を備えたことを特徴
とする跳ね上げ門扉。 a first arm that rotates around a base end that is pivotally connected to a support column and has a door pivotally attached to the other end; and a link having one end pivotally connected to the proximal end of the first arm and the other end pivotally connected to the other end of the second arm, the second arm accompanying the upward rotation of the first arm. A flip-up gate characterized by being equipped with a rotation regulating mechanism that allows relative movement between the door and the link to be in a fixed state after a certain period of movement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7314689U JPH0721837Y2 (en) | 1989-06-22 | 1989-06-22 | Flip gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7314689U JPH0721837Y2 (en) | 1989-06-22 | 1989-06-22 | Flip gate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0311797U true JPH0311797U (en) | 1991-02-06 |
| JPH0721837Y2 JPH0721837Y2 (en) | 1995-05-17 |
Family
ID=31611714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7314689U Expired - Lifetime JPH0721837Y2 (en) | 1989-06-22 | 1989-06-22 | Flip gate |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0721837Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019100751A (en) * | 2017-11-29 | 2019-06-24 | 株式会社島津製作所 | Material tester |
-
1989
- 1989-06-22 JP JP7314689U patent/JPH0721837Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019100751A (en) * | 2017-11-29 | 2019-06-24 | 株式会社島津製作所 | Material tester |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0721837Y2 (en) | 1995-05-17 |