JPS6279757U - - Google Patents

Info

Publication number
JPS6279757U
JPS6279757U JP8370486U JP8370486U JPS6279757U JP S6279757 U JPS6279757 U JP S6279757U JP 8370486 U JP8370486 U JP 8370486U JP 8370486 U JP8370486 U JP 8370486U JP S6279757 U JPS6279757 U JP S6279757U
Authority
JP
Japan
Prior art keywords
folding
blade
running paper
cylinder
rollers
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
Application number
JP8370486U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP8370486U priority Critical patent/JPS6279757U/ja
Publication of JPS6279757U publication Critical patent/JPS6279757U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第1図はこの考案の実施例を示す正面図、第2
図は第1図―線に沿う縦断側面図、第3図は
この考案の別の実施例を示す第2図と対応する縦
断側面図、第4図A〜Cは従来例の第2折り概略
説明図、第5図は同上の第2図と対応する縦断側
面図である。 1……鋸胴、2……折胴、6a,6b……走行
紙、7……折りブレード軸、6′b……摘みしわ
、12……鋸台、13……鋸刃、14……ゴム台
、23……折りブレード、23a,23b……ブ
レード片、23″a,23″b……先端部、24
,25,34,35……折りローラ、24a,2
4b,25a,25b,35a,35b……小径
部、26,27,36,37……ローレツト、N
……ニツプ部。
Figure 1 is a front view showing an embodiment of this invention, Figure 2 is a front view showing an embodiment of this invention.
The figures are Fig. 1 - a longitudinal sectional side view along the line, Fig. 3 is a longitudinal sectional side view corresponding to Fig. 2 showing another embodiment of this invention, and Figs. 4 A to C are schematic diagrams of the second fold of the conventional example. The explanatory drawing, FIG. 5, is a longitudinal sectional side view corresponding to FIG. 2 of the same. 1... Saw cylinder, 2... Folding cylinder, 6a, 6b... Running paper, 7... Folding blade shaft, 6'b... Picking crease, 12... Saw stand, 13... Saw blade, 14... Rubber stand, 23... Folding blade, 23a, 23b... Blade piece, 23''a, 23''b... Tip, 24
, 25, 34, 35...Folding roller, 24a, 2
4b, 25a, 25b, 35a, 35b...Small diameter part, 26, 27, 36, 37...Knurling, N
...Nip section.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 走行紙を互いに近接する折胴との協働により所
定の長さに裁断する鋸胴と、走行紙をその下半部
外周に誘導するとともに、折りブレードを有し、
この折りブレードにより前記裁断した走行紙を1
対の折りローラ間に押し込む折胴と、この折胴の
下方に互いに近接して配設され、折りブレードに
よつて押し込まれた走行紙をくわえて2つ折りに
折畳む1対の折りローラとを具えた輪転機の折畳
装置において、前記折りブレードが折胴の軸方向
に所定間隔を保つて配設された複数個の折りブレ
ードからなり、これら折りブレードと対向する折
りローラの外周面が小径部に形成され、前記折り
ブレードにより、裁断した走行紙を折りローラ間
に押し込むとき、折りブレードの先端部が折りロ
ーラの小径部に沿つてニツプ部近傍に達するよう
になつていることを特徴とする輪転機の折畳装置
It has a saw cylinder that cuts the running paper into a predetermined length in cooperation with folding cylinders that are close to each other, and a folding blade that guides the running paper to the outer periphery of the lower half thereof,
This folding blade cuts the running paper into 1 piece.
A folding cylinder that is pushed between a pair of folding rollers, and a pair of folding rollers that are disposed close to each other below the folding cylinder and that grip the running paper pushed by the folding blade and fold it in half. In the folding device for a rotary press, the folding blade is composed of a plurality of folding blades arranged at a predetermined interval in the axial direction of the folding drum, and the outer peripheral surface of the folding roller facing the folding blades has a small diameter. When the folding blade pushes the cut running paper between the folding rollers, the tip of the folding blade reaches near the nip portion along the small diameter portion of the folding roller. A folding device for a rotary press.
JP8370486U 1985-07-02 1986-06-02 Pending JPS6279757U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8370486U JPS6279757U (en) 1985-07-02 1986-06-02

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP10137385 1985-07-02
JP8370486U JPS6279757U (en) 1985-07-02 1986-06-02

Publications (1)

Publication Number Publication Date
JPS6279757U true JPS6279757U (en) 1987-05-21

Family

ID=31497424

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8370486U Pending JPS6279757U (en) 1985-07-02 1986-06-02

Country Status (1)

Country Link
JP (1) JPS6279757U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4734244U (en) * 1971-05-08 1972-12-16

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4734244U (en) * 1971-05-08 1972-12-16

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