JPS58176196U - tube propulsion device - Google Patents

tube propulsion device

Info

Publication number
JPS58176196U
JPS58176196U JP7305382U JP7305382U JPS58176196U JP S58176196 U JPS58176196 U JP S58176196U JP 7305382 U JP7305382 U JP 7305382U JP 7305382 U JP7305382 U JP 7305382U JP S58176196 U JPS58176196 U JP S58176196U
Authority
JP
Japan
Prior art keywords
propulsion device
recesses
cylinder
tube propulsion
tension rods
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
JP7305382U
Other languages
Japanese (ja)
Inventor
内山　清二
Original Assignee
株式会社大阪ジヤツキ製作所
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 株式会社大阪ジヤツキ製作所 filed Critical 株式会社大阪ジヤツキ製作所
Priority to JP7305382U priority Critical patent/JPS58176196U/en
Publication of JPS58176196U publication Critical patent/JPS58176196U/en
Pending legal-status Critical Current

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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]

第１図は本考案に係る装置の実施例の平面図を、第２図
はその正面図をいずれもカバー■を除いた状態で、第３
図はその側面図をカバー■を付して示し、第４図は、こ
れに使用される推進用の中空油圧ジヤツキをその中心線
より切断して示す。 ■はカバー、■は管体、■、［相］は軌道を、０はプレ
スリングを示す。Fig. 1 is a plan view of an embodiment of the device according to the present invention, Fig. 2 is a front view thereof with the cover
The figure shows a side view of the same with a cover (■) attached, and FIG. 4 shows a hollow hydraulic jack for propulsion used in this, cut away from its center line. ■ indicates the cover, ■ indicates the tube body, ■, [phase] indicates the orbit, and 0 indicates the press ring.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 定間隔の凹みを有するテンションロッドを推進台の両側
にそれぞれ緊締配置し、該テンションロッドを貫通して
配した中空油圧ジヤツキは、そのシリンダ底側とピスト
ンロッド端側においてそれぞれ内蔵するロックナツトを
前記凹みに係合させ、かつ、前記シリンダ底側端を前記
推進台中央のレール上に進退自在に載置したプレスリン
グとそれぞれ固着一体としたことを特徴とする管推進装
置。Tension rods having recesses at regular intervals are arranged tightly on both sides of the propulsion platform, and a hollow hydraulic jack, which is disposed through the tension rods, locks built-in lock nuts on the bottom side of the cylinder and on the end side of the piston rod, respectively, into the recesses. What is claimed is: 1. A tube propulsion device, characterized in that the bottom end of the cylinder is fixedly integrated with a press ring that is movably placed on a rail at the center of the propulsion platform.
JP7305382U 1982-05-18 1982-05-18 tube propulsion device Pending JPS58176196U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7305382U JPS58176196U (en) 1982-05-18 1982-05-18 tube propulsion device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7305382U JPS58176196U (en) 1982-05-18 1982-05-18 tube propulsion device

Publications (1)

Publication Number Publication Date
JPS58176196U true JPS58176196U (en) 1983-11-25

Family

ID=30082579

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7305382U Pending JPS58176196U (en) 1982-05-18 1982-05-18 tube propulsion device

Country Status (1)

Country Link
JP (1) JPS58176196U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03119096U (en) * 1990-03-19 1991-12-09

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4893097A (en) * 1972-03-10 1973-12-01
JPS5520717U (en) * 1978-07-28 1980-02-09

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4893097A (en) * 1972-03-10 1973-12-01
JPS5520717U (en) * 1978-07-28 1980-02-09

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03119096U (en) * 1990-03-19 1991-12-09

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