JPH045323Y2 - - Google Patents
Info
- Publication number
- JPH045323Y2 JPH045323Y2 JP1984012585U JP1258584U JPH045323Y2 JP H045323 Y2 JPH045323 Y2 JP H045323Y2 JP 1984012585 U JP1984012585 U JP 1984012585U JP 1258584 U JP1258584 U JP 1258584U JP H045323 Y2 JPH045323 Y2 JP H045323Y2
- Authority
- JP
- Japan
- Prior art keywords
- cam
- paper
- gripper
- positioning
- closing
- 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.)
- Expired
Links
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 3
- 235000011613 Pinus brutia Nutrition 0.000 description 3
- 241000018646 Pinus brutia Species 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
- B65H29/24—Delivering or advancing articles from machines; Advancing articles to or into piles by air blast or suction apparatus
- B65H29/245—Air blast devices
- B65H29/246—Air blast devices acting on stacking devices
- B65H29/247—Air blast devices acting on stacking devices blowing on upperside of the sheet
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Discharge By Other Means (AREA)
Description
【考案の詳細な説明】
本考案は、ナンバリング装置を備えた印刷機に
おけるチエンデリバリーの排紙カム切換え装置に
関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a paper discharge cam switching device for chain delivery in a printing press equipped with a numbering device.
上述印刷機においては、ナンバー印刷の有無に
よりナンバリング装置を使用する場合と、使用し
ない場合とがあるが、従来のナンバリング装置
は、上記両場合についての考慮がなされていない
為、ナンバリング装置を使用しない場合でも当該
装置は作動するので、紙が装置を通る不具合があ
つたり、装置自体の損耗が早まる等の欠点があ
り、さりとて印刷機（以下これを本機と言う）に
対しナンバリング装置を取り外ししようとする
と、その脱着操作は極めて面倒である為、当該装
置を取り付けたままとしているのが現状である。 In the above-mentioned printing machines, a numbering device may or may not be used depending on whether or not a number is printed, but conventional numbering devices do not use a numbering device because they do not take both of the above cases into consideration. However, since the device operates even when the paper passes through the device, there are drawbacks such as problems such as paper passing through the device and premature wear and tear of the device itself.Therefore, it is recommended to remove the numbering device from the Saritote printing machine (hereinafter referred to as this machine). In this case, the operation of attaching and detaching the device is extremely troublesome, so the current situation is that the device is left attached.
従来の排紙カム切換え装置としては、特開昭58
−167348号公報と特開昭58−47749号公報に開示
されたものが知られている。該排紙カム切換え装
置は、第１パイル２５と第２パイル２６の上方に
紙５の排紙方向を第１パイル２５と第２パイル２
６に選択的に切換える排紙切換え装置を設けたも
のである。そして特開昭58−167348号の排紙カム
切換え装置は、排紙フレーム１２に回転自在に軸
支されたカム台支軸４３に介装した操作パイプ４
０をハンドル４５で回動することによりギヤ５
１，５３，５４，５５を介して紙放しカム５７を
排紙チエン１６の方向に進退させると共に、前記
カム支軸４３をレバー６６を介して油圧シリンダ
ー６３により回動し該カム台支軸４３に固定され
たカム台５０と該カム台５０に摺動自在に装着さ
れた紙放しカム５７を揺動して、該紙放しカム５
７のカム面を走行中のカムフオロア２４と当接さ
せたり当接しなくさせることにより爪２１の開閉
をコントロールして紙５の排紙方向を切換える構
成である。 As a conventional paper ejection cam switching device,
Those disclosed in Japanese Patent Application Laid-open No. 167348 and Japanese Patent Application Laid-Open No. 58-47749 are known. The paper ejection cam switching device changes the paper ejection direction of the paper 5 to the upper part of the first pile 25 and the second pile 26.
6 is provided with a paper discharge switching device that selectively switches the paper output. The paper discharge cam switching device disclosed in Japanese Patent Application Laid-open No. 58-167348 has an operating pipe 4 interposed on a cam stand support shaft 43 that is rotatably supported on the paper discharge frame 12.
By rotating 0 with the handle 45, the gear 5
1, 53, 54, and 55 in the direction of the paper discharge chain 16, the cam support shaft 43 is rotated by the hydraulic cylinder 63 through the lever 66, and the cam support shaft 43 is rotated by the hydraulic cylinder 63 through the lever 66. The paper releasing cam 5 is rotated by swinging a cam stand 50 fixed to the cam stand 50 and a paper releasing cam 57 slidably attached to the cam stand 50.
The opening and closing of the pawl 21 is controlled by bringing the cam surface of 7 into contact with or out of contact with the running cam follower 24, thereby switching the direction in which the paper 5 is discharged.
また特開昭58−47749号の排紙カム切換え装置
は前記油圧シリンダ６３に替えて切替ハンドル２
８により前記カム台支軸４３に相当するカム切替
軸２７を回動して紙５の排紙方向を切換えると共
に、さらにスプロケツト軸１５に係合し、前後方
向に移動調整可能な固定カム３４を設け、該固定
カム３４に走行中のカムフオロア２２を当接させ
ることによつて排紙受け３９側へも排紙方向を切
換え可能に構成したものである。 Furthermore, the paper discharge cam switching device disclosed in Japanese Patent Application Laid-open No. 58-47749 uses a switching handle 2 instead of the hydraulic cylinder 63.
8 rotates the cam switching shaft 27 corresponding to the cam stand support shaft 43 to switch the paper discharge direction of the paper 5, and also engages with the sprocket shaft 15 to move the fixed cam 34 which can be adjusted in the front-rear direction. By bringing the traveling cam follower 22 into contact with the fixed cam 34, the paper ejection direction can also be switched to the paper ejection receiver 39 side.
しかしこれらの排紙カム切換え装置は、各パイ
ン毎（第１パインと第２パイン）に排紙カム切換
え装置が必要で、さらに固定カム３４が必要であ
るため構造が極めて複雑になるという問題点があ
つた。また排紙チエンで搬送した紙を引続いてナ
ンバリング印刷する場合のように紙放しカム５７
を常に一定角度で大きく回転する必要のある場合
には、紙放しカム５７の位置の調整に時間を要す
るばかりでなく位置決め手段を備えていないため
紙放しカム５７の位置決めが精度よくできないと
いう問題点があつた。 However, these paper ejection cam switching devices require a paper ejection cam switching device for each pine (first pine and second pine), and the fixed cam 34 is also required, resulting in an extremely complicated structure. It was hot. In addition, the paper release cam 57
When it is necessary to constantly rotate the paper release cam 57 by a large amount at a constant angle, not only does it take time to adjust the position of the paper release cam 57, but also the positioning of the paper release cam 57 cannot be performed with high precision because the paper release cam 57 is not equipped with a positioning means. It was hot.
本考案は上記の問題点を解決するためになされ
たものであり構造が簡単で、グリツパー開閉用排
紙カムの位置の切換え操作が極めて簡単であるの
みならず、グリツパー開閉用排紙カムの位置決め
が精度よく行なえる印刷機におけるチエンデリバ
リーの排紙カム切換え装置を提供することを目的
とする。 The present invention has been developed to solve the above-mentioned problems, and has a simple structure, which not only makes it extremely easy to change the position of the paper ejection cam for opening and closing the gripper, but also allows for easy positioning of the paper ejection cam for opening and closing the gripper. An object of the present invention is to provide a paper discharge cam switching device for chain delivery in a printing press that can perform paper delivery with high accuracy.
以下本考案を図示の実施例に基づいて詳述すれ
ば第１図は本考案のチエンデリバリーの排紙カム
切換え装置を備えた印刷機の略示側面図である。
本機１のチエンデリバリー２は、本機フレーム
３，３間にあつて、前後配置として回転自在に架
設されたスプロケツト軸４，４′のその両スプロ
ケツト５，５′にグリツパー６を付設したチエン
７が掛装されており、本機１の駆動源により上記
スプロケツト軸４が回転されることにより、上記
チエン７は走行回転され、本機１の印刷部８で印
刷された紙９は該グリツパー６によつて前端部が
咥持され本機１の排紙台１０上部まで搬送された
位置で該スプロケツト軸４に設けられているグリ
ツパー開閉用排紙カム１１（第２図参照）によつ
て該グリツパー６は開き動作され、紙９の咥持が
解かれることによつて排紙されるよう形成されて
いる。 The present invention will be described in detail below based on the illustrated embodiment. FIG. 1 is a schematic side view of a printing press equipped with a chain delivery paper discharge cam switching device of the present invention.
The chain delivery 2 of this machine 1 is a chain with grippers 6 attached to both sprockets 5, 5' of sprocket shafts 4, 4' which are rotatably installed in front and rear positions between the machine frames 3, 3. When the sprocket shaft 4 is rotated by the drive source of the machine 1, the chain 7 is run and rotated, and the paper 9 printed by the printing section 8 of the machine 1 is transferred to the gripper. At the position where the front end is held by the gripper 6 and conveyed to the upper part of the paper ejection stand 10 of the machine 1, the gripper opening/closing paper ejection cam 11 (see Fig. 2) provided on the sprocket shaft 4 The gripper 6 is configured to be opened and released from its grip on the paper 9, thereby ejecting the paper.
該チエンデリバリー２の後部にはナンバリング
装置１２が設けられており、紙９が上記チエンデ
リバリー２からナンバリング装置１２に受け渡し
されることによりナンバ印刷は行われる。 A numbering device 12 is provided at the rear of the chain delivery 2, and numbers are printed by passing the paper 9 from the chain delivery 2 to the numbering device 12.
また上記ナンバリング装置１２は、ナンバリン
グ胴１３とナンバリング圧胴１４及び排紙胴１５
とからなつており上記本機１に対して取り付け、
取り外し可能に構成されている。 Further, the numbering device 12 includes a numbering cylinder 13, a numbering impression cylinder 14, and a paper discharge cylinder 15.
It consists of and is attached to the above machine 1,
Configured to be removable.
次に本考案の排紙カム切換え装置を第２図と第
３図を用いて詳述する。本機フレーム３，３間に
軸受４ａを介して架設したスプロケツト軸４の一
端部に軸受２０介してホルダー２１を嵌合し、該
ホルダー２１の一端を本機フレーム３，３にネジ
２２ａにより固定して架設したステー２２に図示
しないネジ等により固定する。 Next, the paper discharge cam switching device of the present invention will be described in detail with reference to FIGS. 2 and 3. A holder 21 is fitted via a bearing 20 to one end of the sprocket shaft 4 installed between the machine frames 3, 3 via a bearing 4a, and one end of the holder 21 is fixed to the machine frames 3, 3 with a screw 22a. It is fixed to the constructed stay 22 using screws (not shown) or the like.
そして前記スプロケツト軸４の一端部に周設す
る状態で、フランジ部１６ａと円筒部１６ｂを有
するカムホルダー１６を回転と軸方向の移動を阻
止するためにネジ２３…により該ホルダー２１に
固設する。該カムホルダー１６の円筒部１６ｂに
は、カム部１１ａを有するグリツパー開閉用カム
１１を軸方向へ摺動可能に、かつ回転可能に嵌装
すると共に、前記円筒部１６ｂには一端をバネ受
け２４にて支持した圧縮バネ１７を嵌装し、該グ
リツパー開閉用排紙カム１１を該圧縮バネ１７の
バネ力により該カムホルダー１６のフランジ部１
６ａ側へ押圧させてある。 Then, a cam holder 16 having a flange portion 16a and a cylindrical portion 16b is fixed to the holder 21 with screws 23 to prevent rotation and axial movement while being disposed around one end of the sprocket shaft 4. . A gripper opening/closing cam 11 having a cam portion 11a is fitted into the cylindrical portion 16b of the cam holder 16 so as to be slidable and rotatable in the axial direction. A compression spring 17 supported at
It is pressed toward the 6a side.
また該フランジ部１６ａと該グリツパー開閉用
排紙カム１１の対向面には、グリツパー開閉用排
紙カム１１に１個の係合部１８が設けられ、該フ
ランジ部１６ａには周方向に所定角度θをもって
第１位置決め部１９と第２位置決め部１９′が形
成されている。 Furthermore, one engaging portion 18 is provided on the opposing surface of the flange portion 16a and the paper ejection cam 11 for opening and closing the gripper, and the flange portion 16a has a predetermined angle in the circumferential direction. A first positioning part 19 and a second positioning part 19' are formed with θ.
上述のように構成することにより本考案の排紙
カム切換え装置は、グリツパー開閉用排紙カム１
１を第２図のＣ方向に手で引張つてスライドさせ
た後に回転し、該係合部１８を該第１位置決め部
１９と該第２位置決め部１９′に選択的に係合す
ることにより該グリツパー開閉用排紙カム１１の
カム部１１ａの位置をａの位置とｂの位置の２段
階に切換え可能に形成してある。 By configuring as described above, the paper ejection cam switching device of the present invention can switch the paper ejection cam 1 for gripper opening/closing.
1 by hand in the direction C in FIG. The position of the cam portion 11a of the gripper opening/closing sheet discharge cam 11 is configured to be switchable between two positions, a position a and a position b.
ここでグリツパー開閉用排紙カム１１の切換え
角度θは、第２図と第４図に示すように該グリツ
パー排紙カム１１のカム部１１ａが実線で示した
ａの位置にある時は該カム部１１ａがチエンデリ
バリー２上を走行するグリツパー６の実線で示す
カムフオロア６ａに当接することにより該グリツ
パー６を該ａの位置で開き、紙９を本機１の排紙
台１０に排紙し、該グリツパー開閉用排紙カム１
１のカム部１１ａが二点鎖線で示したｂの位置に
ある時は該カム部１１ａが二点鎖線で示したカム
フオロア６ａに当接することにより該グリツパー
６を該ｂの位置で開き、紙９をナンバリング装置
１２に受渡しするようにあらかじめ設定されてい
る。 Here, as shown in FIGS. 2 and 4, the switching angle θ of the gripper opening/closing sheet discharge cam 11 is determined by The part 11a contacts the cam follower 6a shown by the solid line of the gripper 6 running on the chain delivery 2, thereby opening the gripper 6 at the position a and ejecting the paper 9 to the paper ejection table 10 of the machine 1, Paper discharge cam 1 for opening and closing the gripper
When the cam portion 11a of No. 1 is at the position b shown by the two-dot chain line, the cam portion 11a contacts the cam follower 6a shown by the two-dot chain line to open the gripper 6 at the position b, and the paper 9 is set in advance to be delivered to the numbering device 12.
尚上述の如くグリツパー開閉用排紙カム１１の
切換え角度は該グリツパー開閉用排紙カム１１の
係合部１８が係合する第１位置決め部１９と第２
位置決め部１９′との角度θにより定められる。
該係合部１８と両位置決め部１９，１９′は、上
述の実施例では係合部１８を凸部とし両位置決め
部１９，１９′を凹部に形成したが、これとは反
対に該係合部１８を凹部とし両位置決め部１９，
１９′を凸部に形成することも可能である。 As mentioned above, the switching angle of the gripper opening/closing paper discharge cam 11 is set so that the first positioning part 19 and the second positioning part 18 of the gripper opening/closing paper discharge cam 11 engage with each other.
It is determined by the angle θ with the positioning portion 19'.
The engaging portion 18 and both positioning portions 19, 19' are formed as convex portions in the above embodiment, and both positioning portions 19, 19' are concave portions. Both positioning parts 19 with the part 18 as a recessed part,
It is also possible to form 19' into a convex portion.
次に上述の様に構成した本考案のチエンデリバ
リーの排紙カム切換え装置の動作を説明する。 Next, the operation of the paper discharge cam switching device for chain delivery of the present invention constructed as described above will be explained.
ナンバリング印刷が必要でなくチエンデリバリ
ー２から紙９を本機１の排紙台１０に排紙する場
合はグリツパー開閉用排紙カム１１のカム部１１
ａを係合部１８と第１位置決め部１９を係合させ
ることにより第４図のａの位置に位置決めする。
すると該カム部１１ａにグリツパー６のカムフオ
ロア６ａがａの位置で当接することにより該グリ
ツパー６を開き、紙９は本機１の排紙台１０に排
紙される。 If numbering printing is not required and the paper 9 is to be delivered from the chain delivery 2 to the delivery table 10 of the machine 1, the cam portion 11 of the paper delivery cam 11 for gripper opening/closing is used.
A is positioned at the position a in FIG. 4 by engaging the engaging portion 18 and the first positioning portion 19.
Then, the cam follower 6a of the gripper 6 comes into contact with the cam portion 11a at position a, thereby opening the gripper 6, and the paper 9 is discharged onto the paper discharge table 10 of the machine 1.
またナンバリング印刷が必要でチエンデリバリ
ー２から紙９をナンバリング装置１２に受け渡し
する場合は、該グリツパー開閉用排紙カム１１を
圧縮バネ１７のバネ力に抗して第３図の矢印Ｃで
示した軸方向にスライドさせ係合部１８と第１位
置決め部１９との係合を解き、そのままの状態で
軸回り方向に回転した後、矢印Ｃ方向への力を開
放することにより係合部１８を第２位置決め部１
９′に係合させ該グリツパー開閉用排紙カム１１
のカム部１１ａを第４図のｂの位置に位置決めす
る。すると該カム部１１ａにグリツパー６のカム
フオロア６ａがｂの位置で当接することにより該
グリツパー６を開き紙９はナンバリング装置１２
のナンバリング圧胴１４に受け渡される。 In addition, when numbering printing is required and the paper 9 is transferred from the chain delivery 2 to the numbering device 12, the gripper opening/closing paper ejection cam 11 is moved against the spring force of the compression spring 17 as indicated by arrow C in FIG. After disengaging the engagement part 18 from the first positioning part 19 by sliding it in the axial direction and rotating it in the direction around the axis in that state, the engagement part 18 is released by releasing the force in the direction of arrow C. Second positioning part 1
9' to open and close the gripper.
4. Position the cam portion 11a at the position b in FIG. Then, the cam follower 6a of the gripper 6 comes into contact with the cam portion 11a at the position b, and the gripper 6 is opened and the paper 9 is transferred to the numbering device 12.
numbering impression cylinder 14.
以上説明したように本考案の印刷機におけるチ
エンデリバリーの排紙カム切換え装置は構成した
ので、切換えのためのグリツパー開閉用排紙カム
１１は１個設けるだけでよいので構造が極めて簡
単であると共に、該グリツパー開閉用排紙カム１
１を軸方向にスライドさせた後回転するだけでよ
いのでグリツパー開閉用排紙カム１１の位置の切
換え操作が極めて簡単であるという効果がある。
さらにグリツパー開閉用排紙カム１１の位置決め
は係合部１８と第１位置決め部１９及び第２位置
決め部１９′と係合させて行なうようにしたので
グリツパー開閉用排紙カム１１の位置決めが精度
よくできるという効果がある。 As explained above, the paper discharge cam switching device for chain delivery in the printing press of the present invention has been configured, so that only one gripper opening/closing paper discharge cam 11 for switching is required, so the structure is extremely simple. , the paper discharge cam 1 for opening and closing the gripper
Since it is only necessary to slide the gripper opening/closing sheet discharge cam 11 in the axial direction and then rotate it, the operation for changing the position of the gripper opening/closing sheet discharge cam 11 is extremely simple.
Furthermore, the gripper opening/closing paper ejection cam 11 is positioned by engaging the engaging portion 18 with the first positioning portion 19 and the second positioning portion 19', so that the gripper opening/closing paper ejection cam 11 can be positioned with high accuracy. There is an effect that it can be done.
第１図は本考案に係るチエンデリバリーの排紙
カム切換え装置を備えた印刷機の略示側面図、第
２図は同装置のグリツパー開閉用排紙カムの嵌装
状態を示した正面図、第３図は同装置の縦断平面
図、第４図は同装置におけるグリツパー紙釈放タ
イミング位置を示した説明図である。
２……チエンデリバリー、４……スプロケツト
軸、６……グリツパー、６ａ……カムフオロア、
１１……グリツパー開閉用排紙カム、１１ａ……
カム部、１２……ナンバリング装置、１６……カ
ムホルダー、１６ａ……フランジ部、１６ｂ……
円筒部、１８……係合部、１９……第１位置決め
部、１９′……第２位置決め部、θ……第１え置
決め部と第２位置決め部の角度。
Fig. 1 is a schematic side view of a printing press equipped with a chain delivery paper ejection cam switching device according to the present invention, and Fig. 2 is a front view showing the fitted state of the gripper opening/closing paper ejection cam of the same device. FIG. 3 is a longitudinal plan view of the device, and FIG. 4 is an explanatory diagram showing the gripper paper release timing position in the device. 2...Chain delivery, 4...Sprocket shaft, 6...Gripper, 6a...Cam follower,
11... Paper discharge cam for opening/closing the gripper, 11a...
Cam part, 12... Numbering device, 16... Cam holder, 16a... Flange part, 16b...
Cylindrical part, 18...Engaging part, 19...First positioning part, 19'...Second positioning part, θ...Angle between the first positioning part and the second positioning part.
Claims (1)
チエンデリバリー２と該チエンデリバリー２の後
部に配設されたナンバリング装置１２とを備えた
印刷機におけるチエンデリバリーの排紙カム切換
え装置において、該チエンデリバリー２のスプロ
ケツト軸４に第１位置決め部１９と第２位置決め
部１９′を形成したフランジ部１６ａと円筒部１
６ｂからなるカムホルダー１６を非回転にかつ、
軸方向の移動を阻止して周設すると共に、該カム
ホルダー１６の円筒部１６ｂに該第１位置決め部
１９と第２位置決め部１９′と係合可能な係合部
１８を有するグリツパー開閉用排紙カム１１を該
フランジ部１６ａ側へバネ力を付勢して回転可能
にかつ、軸方向に移動可能に嵌装し、該カムホル
ダー１６の第１位置決め部１９と第２位置決め部
１９′に該グリツパー開閉用排紙カム１１の係合
部１８を選択的に係合することにより該チエンデ
リバリー２の紙釈放タイミングを２段階に切換え
可能に形成してあることを特徴とする印刷機にお
けるチエンデリバリーの排紙カム切換え装置。 In a paper ejection cam switching device for a chain delivery in a printing press including a chain delivery 2 for conveying paper 9 printed by a printing unit 8 of the printer 1 and a numbering device 12 disposed at the rear of the chain delivery 2 , a flange portion 16a and a cylindrical portion 1 in which a first positioning portion 19 and a second positioning portion 19' are formed on the sprocket shaft 4 of the chain delivery 2.
The cam holder 16 consisting of 6b is made non-rotatable, and
A gripper opening/closing exhaust is provided around the circumference to prevent movement in the axial direction, and has an engaging portion 18 on the cylindrical portion 16b of the cam holder 16 that can engage with the first positioning portion 19 and the second positioning portion 19'. The paper cam 11 is fitted into the first positioning part 19 and the second positioning part 19' of the cam holder 16 by applying a spring force to the flange part 16a so as to be rotatable and movable in the axial direction. A chain for a printing machine, characterized in that the paper release timing of the chain delivery 2 can be switched between two stages by selectively engaging the engaging portion 18 of the gripper opening/closing paper discharge cam 11. Delivery paper ejection cam switching device.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984012585U JPS60123237U (en) | 1984-01-30 | 1984-01-30 | Paper ejection cam switching device for chain delivery in printing presses |
| US06/695,325 US4577555A (en) | 1984-01-30 | 1985-01-28 | Numbering device for offset press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984012585U JPS60123237U (en) | 1984-01-30 | 1984-01-30 | Paper ejection cam switching device for chain delivery in printing presses |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60123237U JPS60123237U (en) | 1985-08-20 |
| JPH045323Y2 true JPH045323Y2 (en) | 1992-02-14 |
Family
ID=30495787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984012585U Granted JPS60123237U (en) | 1984-01-30 | 1984-01-30 | Paper ejection cam switching device for chain delivery in printing presses |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60123237U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0632354Y2 (en) * | 1988-07-25 | 1994-08-24 | リョービ株式会社 | Output cam switching device for chain delivery in offset printing machine |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5847749A (en) * | 1981-09-14 | 1983-03-19 | Komori Printing Mach Co Ltd | Delivery apparatus in sheet printing machine |
| JPS58167348A (en) * | 1982-03-27 | 1983-10-03 | Komori Printing Mach Co Ltd | Paper discharge change-over mechanism of paper sheet printer |
-
1984
- 1984-01-30 JP JP1984012585U patent/JPS60123237U/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5847749A (en) * | 1981-09-14 | 1983-03-19 | Komori Printing Mach Co Ltd | Delivery apparatus in sheet printing machine |
| JPS58167348A (en) * | 1982-03-27 | 1983-10-03 | Komori Printing Mach Co Ltd | Paper discharge change-over mechanism of paper sheet printer |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60123237U (en) | 1985-08-20 |
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