JPH0224941U - - Google Patents
Info
- Publication number
- JPH0224941U JPH0224941U JP10397688U JP10397688U JPH0224941U JP H0224941 U JPH0224941 U JP H0224941U JP 10397688 U JP10397688 U JP 10397688U JP 10397688 U JP10397688 U JP 10397688U JP H0224941 U JPH0224941 U JP H0224941U
- Authority
- JP
- Japan
- Prior art keywords
- cam mechanism
- limit switch
- step plate
- actuated
- interposed
- 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
Description
第１図および第２図は本考案に係る印刷ユニツ
ト間ステツプの実施例を示し、第１図はその平面
図、第２図は第１図の―断面図、第３図およ
び第４図はそれぞれ従来の印刷ユニツト間ステツ
プの概要側面図である。
１１，１２…印刷ユニツト、１３，１４…支持
板、１５…フレーム、１７…ピン、１８…支持バ
ー、２０…ピン、２１…カム、２３…ステツプ板
、２５…カムレバー、２７…カム、２８…リミツ
トスイツチ、３１…引張りばね、３３…レバー。
1 and 2 show an embodiment of the step between printing units according to the present invention, FIG. 1 is a plan view thereof, FIG. 2 is a sectional view of FIG. 1, and FIGS. 3 and 4 are 1A and 1B are schematic side views of conventional interprinting unit steps, respectively; FIG. DESCRIPTION OF SYMBOLS 11, 12... Printing unit, 13, 14... Support plate, 15... Frame, 17... Pin, 18... Support bar, 20... Pin, 21... Cam, 23... Step plate, 25... Cam lever, 27... Cam, 28... Limit switch, 31... tension spring, 33... lever.
Claims (1)
ツト間に延在し一端をフレーム側に起立倒伏自在
に枢支された左右一対の支持バーと、この支持バ
ーの反枢支端部に起立倒伏自在に枢支されて前後
の印刷ユニツト間に延在するステツプ板と、前記
支持バーとフレーム側のリミツトスイツチとの間
に介装されこの支持バーの起立動作でリミツトス
イツチを作動させて機台運転用モータを始動不能
にするカム機構と、このカム機構の一部と前記ス
テツプ板との間に介装されこのステツプ板の起立
動作でこのカム機構を前記リミツトスイツチの作
動方向に動作させる別のカム機構とを設けたこと
を特徴とする印刷ユニツト間ステツプ。 A pair of left and right support bars extend between the front and rear printing units in almost sliding contact with the left and right frames, and are pivotally supported with one end on the frame side so that they can be raised or lowered; A step plate is freely pivoted and extends between the front and rear printing units, and is interposed between the support bar and a limit switch on the frame side, and when the support bar is raised, the limit switch is actuated to operate the machine. a cam mechanism that disables the motor from starting; and another cam mechanism that is interposed between a part of this cam mechanism and the step plate and that operates the cam mechanism in the direction in which the limit switch is actuated by the upright movement of the step plate. An inter-printing unit step, characterized in that it is provided with:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10397688U JPH0730352Y2 (en) | 1988-08-05 | 1988-08-05 | Steps between printing units |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10397688U JPH0730352Y2 (en) | 1988-08-05 | 1988-08-05 | Steps between printing units |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0224941U true JPH0224941U (en) | 1990-02-19 |
| JPH0730352Y2 JPH0730352Y2 (en) | 1995-07-12 |
Family
ID=31335284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10397688U Expired - Lifetime JPH0730352Y2 (en) | 1988-08-05 | 1988-08-05 | Steps between printing units |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0730352Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008114526A1 (en) * | 2007-03-16 | 2008-09-25 | Mitsubishi Heavy Industries, Ltd. | Open/close door structure of printing press |
-
1988
- 1988-08-05 JP JP10397688U patent/JPH0730352Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008114526A1 (en) * | 2007-03-16 | 2008-09-25 | Mitsubishi Heavy Industries, Ltd. | Open/close door structure of printing press |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0730352Y2 (en) | 1995-07-12 |