JPS60151675U - Cylindrical body cutting device - Google Patents

Cylindrical body cutting device

Info

Publication number
JPS60151675U
JPS60151675U JP3718084U JP3718084U JPS60151675U JP S60151675 U JPS60151675 U JP S60151675U JP 3718084 U JP3718084 U JP 3718084U JP 3718084 U JP3718084 U JP 3718084U JP S60151675 U JPS60151675 U JP S60151675U
Authority
JP
Japan
Prior art keywords
cylindrical body
arm shaft
shaft
support
cutting device
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
JP3718084U
Other languages
Japanese (ja)
Inventor
明神 三夫
Original Assignee
押岡建設工業株式会社
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 by 押岡建設工業株式会社 filed Critical 押岡建設工業株式会社
Priority to JP3718084U priority Critical patent/JPS60151675U/en
Publication of JPS60151675U publication Critical patent/JPS60151675U/en
Pending legal-status Critical Current

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  • Nonmetal Cutting Devices (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

図面は本考案の一実施例を示すものであり、第1図は装
置の全体を示す側断面図、第2図は第1区の■矢視図、
第3図はサポート材の取付状態を示す正面図、第4図は
サポート材の取付状態を示す部分拡大側面図、第5図は
第4図の■矢視図、第6図はサポート軸の形状を示す側
面図、第7図はアームシャフトの伸縮部側を示す概要図
、第8図はアームシャフト及び自動切断器の取付状態を
示す概要図、第9図は円筒体の正面図、第10図は円筒
体のガイドレールを示す部分拡大図、第11図は円筒体
のガイドレール部を示す部分拡大断   ′面図である
。 1・・・円筒体(被切断体)、2・・・サポート軸、3
・・・サポート材、4,5・・・サポート取付プレート
、i・・・アームシャフト、7・・・自動切断器、8・
・・バランスウェイト、9・・・ガイドレール、14,
16・・・スプリング受座、15・・・杆体、17・・
・スプリング、20・・・取付金具。
The drawings show one embodiment of the present invention, and Fig. 1 is a side sectional view showing the entire device, Fig. 2 is a view of the first section in the direction of the ■ arrow,
Figure 3 is a front view showing how the support material is installed, Figure 4 is a partially enlarged side view showing how the support material is installed, Figure 5 is a view from the ■ arrow in Figure 4, and Figure 6 is a view of the support shaft. Fig. 7 is a schematic diagram showing the extendable part side of the arm shaft; Fig. 8 is a schematic diagram showing the installation state of the arm shaft and automatic cutter; Fig. 9 is a front view of the cylindrical body; FIG. 10 is a partially enlarged view showing the guide rail of the cylindrical body, and FIG. 11 is a partially enlarged sectional view showing the guide rail portion of the cylindrical body. 1... Cylindrical body (object to be cut), 2... Support shaft, 3
...Support material, 4,5...Support mounting plate, i...Arm shaft, 7...Automatic cutter, 8.
...Balance weight, 9...Guide rail, 14,
16... Spring catch, 15... Rod, 17...
・Spring, 20...Mounting bracket.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 断面円形を有する円筒体の内方より、該円筒体を切断す
る装置において、゛前記円筒体の中心に位置するサポー
ト軸を支持するように嵌着固定した複数本のサポート支
持材と、前記サポート軸を回転中心として回転可能に装
着され、かつ、中間に伸縮部を有するアームシャフトと
、該アームシャフトの先端部に装備されてアームシャフ
トの回転に応動して円筒体の内部を自走しつつ、該円筒
体を連続切断する自動切断器とからなることを特徴とす
る円筒体の切断装置。
An apparatus for cutting a cylindrical body having a circular cross section from the inside thereof includes: ``a plurality of support members fitted and fixed to support a support shaft located at the center of the cylindrical body; An arm shaft that is rotatably mounted around a shaft and has an extendable part in the middle, and an arm shaft that is installed at the tip of the arm shaft and moves by itself inside the cylindrical body in response to the rotation of the arm shaft. , and an automatic cutter that continuously cuts the cylindrical body.
JP3718084U 1984-03-14 1984-03-14 Cylindrical body cutting device Pending JPS60151675U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3718084U JPS60151675U (en) 1984-03-14 1984-03-14 Cylindrical body cutting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3718084U JPS60151675U (en) 1984-03-14 1984-03-14 Cylindrical body cutting device

Publications (1)

Publication Number Publication Date
JPS60151675U true JPS60151675U (en) 1985-10-08

Family

ID=30543029

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3718084U Pending JPS60151675U (en) 1984-03-14 1984-03-14 Cylindrical body cutting device

Country Status (1)

Country Link
JP (1) JPS60151675U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5347075U (en) * 1976-09-27 1978-04-21
JPS5376489A (en) * 1976-12-20 1978-07-06 Eiji Kunihiro Dfvice for cutting pipes of large diameter

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5347075U (en) * 1976-09-27 1978-04-21
JPS5376489A (en) * 1976-12-20 1978-07-06 Eiji Kunihiro Dfvice for cutting pipes of large diameter

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