JPS5783744A - Hydraulic damper - Google Patents

Hydraulic damper

Info

Publication number
JPS5783744A
JPS5783744A JP15656980A JP15656980A JPS5783744A JP S5783744 A JPS5783744 A JP S5783744A JP 15656980 A JP15656980 A JP 15656980A JP 15656980 A JP15656980 A JP 15656980A JP S5783744 A JPS5783744 A JP S5783744A
Authority
JP
Japan
Prior art keywords
cylinder
coil spring
outer cylinder
sliding
spring
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
JP15656980A
Other languages
Japanese (ja)
Inventor
Toshiro Oma
Manabu Nishi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Showa Corp
Original Assignee
Showa Seisakusho Co Ltd
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 Showa Seisakusho Co Ltd filed Critical Showa Seisakusho Co Ltd
Priority to JP15656980A priority Critical patent/JPS5783744A/en
Publication of JPS5783744A publication Critical patent/JPS5783744A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G15/00—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)

Abstract

PURPOSE:To improve spring characteristics with elongating length of the coil spring and enlarging the volume of air chamber by preparing sliding tube between inner and outer cylinder and forming sliding surface parallel with the coil spring. CONSTITUTION:A sliding cylinder 12 installed between inner cylinder 3 and outer cylinder 11 is prepared with sufficient space between the inner cylinder 3 to install a coil spring 10 inserted in between and the bottom end is fixed to the outer wall of the inner cylinder 3 to close the space, and the upper open end is inserted to fit in the outer cylinder 11, and the external surface is joined with outer cylinder 11 to be air tight and to slide freely. The sliding surface, the outer cylinder 11 and the spring 10 are in a parallel position and the coil spring 10 can be extended down to the lower attaching position of the sliding cylinder without being interfered by the above-described constructions.
JP15656980A 1980-11-07 1980-11-07 Hydraulic damper Pending JPS5783744A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15656980A JPS5783744A (en) 1980-11-07 1980-11-07 Hydraulic damper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15656980A JPS5783744A (en) 1980-11-07 1980-11-07 Hydraulic damper

Publications (1)

Publication Number Publication Date
JPS5783744A true JPS5783744A (en) 1982-05-25

Family

ID=15630635

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15656980A Pending JPS5783744A (en) 1980-11-07 1980-11-07 Hydraulic damper

Country Status (1)

Country Link
JP (1) JPS5783744A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7913823B2 (en) * 2007-06-27 2011-03-29 Showa Corporation Hydraulic shock absorber

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7913823B2 (en) * 2007-06-27 2011-03-29 Showa Corporation Hydraulic shock absorber

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