JPH037543U - - Google Patents

Info

Publication number
JPH037543U
JPH037543U JP6847989U JP6847989U JPH037543U JP H037543 U JPH037543 U JP H037543U JP 6847989 U JP6847989 U JP 6847989U JP 6847989 U JP6847989 U JP 6847989U JP H037543 U JPH037543 U JP H037543U
Authority
JP
Japan
Prior art keywords
piston
gas chambers
hole
cylinder
communicates
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
JP6847989U
Other languages
English (en)
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 JP6847989U priority Critical patent/JPH037543U/ja
Publication of JPH037543U publication Critical patent/JPH037543U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Chairs Characterized By Structure (AREA)
  • Fluid-Damping Devices (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係るガススプリングの半截断
面図、第2図は第1図の方向矢視図、第3図は
同ガススプリングの内部構造を示す拡大断面図で
ある。 尚、図面中、1はアウターシリンダ、2はイン
ナーシリンダ、5はスリーブ、6は通路、7はピ
ストンロツド、8はピストン、16はレバー、1
7は通孔、18は雄テーパ面、20はスチールボ
ール20、S1,S2は気体室である。

Claims (1)

    【実用新案登録請求の範囲】
  1. シリンダ内にピストンロツドを挿入し、このピ
    ストンロツドの先端に固着したピストンにてシリ
    ンダ内を2つの気体室に区画し、レバー等の操作
    に連動する弁機構によつて前記2つの気体室を連
    通・遮断するようにしたガススプリングにおいて
    、前記ピストンには2つの気体室を連通する通孔
    を形成し、この通孔にチエツク弁を設けたことを
    特徴とするガススプリング。
JP6847989U 1989-06-12 1989-06-12 Pending JPH037543U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6847989U JPH037543U (ja) 1989-06-12 1989-06-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6847989U JPH037543U (ja) 1989-06-12 1989-06-12

Publications (1)

Publication Number Publication Date
JPH037543U true JPH037543U (ja) 1991-01-24

Family

ID=31602955

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6847989U Pending JPH037543U (ja) 1989-06-12 1989-06-12

Country Status (1)

Country Link
JP (1) JPH037543U (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51620B1 (ja) * 1970-10-03 1976-01-09
JPS56116937A (en) * 1980-02-20 1981-09-14 Tokico Ltd Gas spring equipped with locking mechanism

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51620B1 (ja) * 1970-10-03 1976-01-09
JPS56116937A (en) * 1980-02-20 1981-09-14 Tokico Ltd Gas spring equipped with locking mechanism

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