JPS591493U - Welded structure of cylinder - Google Patents

Welded structure of cylinder

Info

Publication number
JPS591493U
JPS591493U JP9651082U JP9651082U JPS591493U JP S591493 U JPS591493 U JP S591493U JP 9651082 U JP9651082 U JP 9651082U JP 9651082 U JP9651082 U JP 9651082U JP S591493 U JPS591493 U JP S591493U
Authority
JP
Japan
Prior art keywords
cylinder
tube
head
welded structure
welded
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
JP9651082U
Other languages
Japanese (ja)
Inventor
昭 橋本
Original Assignee
日立建機株式会社
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 日立建機株式会社 filed Critical 日立建機株式会社
Priority to JP9651082U priority Critical patent/JPS591493U/en
Publication of JPS591493U publication Critical patent/JPS591493U/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F15B15/1423—Component parts; Constructional details
    • F15B15/1438—Cylinder to end cap assemblies

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Butt Welding And Welding Of Specific Article (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]

第１図は従来のシリンダの溶接構造の要部を示す側断面
図、第２図は本考案のシリンダの溶接溝□造の要部を示
す断面図である。 ９・・・チューブ、１０．１２・・・段付き部、１１・
・・ヘッド、１３・・・バッキングリング、１４・・・
溶接部、１５・・・、コーナ部。FIG. 1 is a side sectional view showing a main part of a conventional welded structure of a cylinder, and FIG. 2 is a sectional view showing a main part of a welded groove structure of a cylinder according to the present invention. 9...Tube, 10.12...Stepped part, 11.
...Head, 13...Backing ring, 14...
Welded part, 15..., corner part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] シリンダを形成するチューブとヘッドとの境界部に溶接
部を形成し、この溶接部を介してチューブとヘッドとを
一体化する溶接構造において、上記チューブ及びヘッド
の内周面のそれぞれに段付き部を設けるとともに、これ
らの段付き部に当接可能なバッキングリングを設け、上
記チューブと上記ヘッドと上記パラキンク１リングとの
間に溶接・　　部を形成しりことを特徴とするシリンダ
の溶接溝造。In a welded structure in which a weld is formed at the boundary between the tube and the head that form the cylinder, and the tube and the head are integrated through this weld, stepped portions are formed on the inner peripheral surfaces of the tube and the head, respectively. A welded groove construction for a cylinder, characterized in that a backing ring that can come into contact with these stepped parts is provided, and a welded part is formed between the tube, the head, and the para-kink 1 ring.
JP9651082U 1982-06-29 1982-06-29 Welded structure of cylinder Pending JPS591493U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9651082U JPS591493U (en) 1982-06-29 1982-06-29 Welded structure of cylinder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9651082U JPS591493U (en) 1982-06-29 1982-06-29 Welded structure of cylinder

Publications (1)

Publication Number Publication Date
JPS591493U true JPS591493U (en) 1984-01-07

Family

ID=30229966

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9651082U Pending JPS591493U (en) 1982-06-29 1982-06-29 Welded structure of cylinder

Country Status (1)

Country Link
JP (1) JPS591493U (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017003022A (en) * 2015-06-11 2017-01-05 Smc株式会社 Fluid pressure cylinder
JP2017194088A (en) * 2016-04-18 2017-10-26 Ｋｙｂ株式会社 Pressure resistant apparatus and fluid pressure cylinder
WO2019069797A1 (en) * 2017-10-05 2019-04-11 Ｋｙｂ株式会社 Pressure resistance instrument and fluid pressure cylinder
US10605275B2 (en) 2015-06-11 2020-03-31 Smc Corporation Fluid pressure cylinder
US10612570B2 (en) 2015-06-11 2020-04-07 Smc Corporation Fluid pressure cylinder
US10662982B2 (en) 2015-06-11 2020-05-26 Smc Corporation Fluid pressure cylinder
US10670053B2 (en) 2015-06-11 2020-06-02 Smc Corporation Fluid pressure cylinder
US10677270B2 (en) 2015-06-11 2020-06-09 Smc Corporation Fluid pressure cylinder

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10662981B2 (en) 2015-06-11 2020-05-26 Smc Corporation Fluid pressure cylinder
US10662982B2 (en) 2015-06-11 2020-05-26 Smc Corporation Fluid pressure cylinder
TWI650491B (en) * 2015-06-11 2019-02-11 Ｓｍｃ股份有限公司 Fluid pressure cylinder
US10677270B2 (en) 2015-06-11 2020-06-09 Smc Corporation Fluid pressure cylinder
JP2017003022A (en) * 2015-06-11 2017-01-05 Smc株式会社 Fluid pressure cylinder
US10605275B2 (en) 2015-06-11 2020-03-31 Smc Corporation Fluid pressure cylinder
US10670053B2 (en) 2015-06-11 2020-06-02 Smc Corporation Fluid pressure cylinder
US10612570B2 (en) 2015-06-11 2020-04-07 Smc Corporation Fluid pressure cylinder
JP2017194088A (en) * 2016-04-18 2017-10-26 Ｋｙｂ株式会社 Pressure resistant apparatus and fluid pressure cylinder
JP2019063853A (en) * 2017-10-05 2019-04-25 Ｋｙｂ株式会社 Pressure proof device and fluid pressure cylinder
CN111051709A (en) * 2017-10-05 2020-04-21 Ｋｙｂ株式会社 Pressure-resistant equipment and fluid pressure cylinder
WO2019069797A1 (en) * 2017-10-05 2019-04-11 Ｋｙｂ株式会社 Pressure resistance instrument and fluid pressure cylinder
US11174881B2 (en) 2017-10-05 2021-11-16 Kyb Corporation Pressure resistant device and fluid pressure cylinder
CN111051709B (en) * 2017-10-05 2021-12-21 Ｋｙｂ株式会社 Pressure-resistant equipment and fluid pressure cylinder

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