JPS5994663U - Boost device for transmission operation - Google Patents

Boost device for transmission operation

Info

Publication number
JPS5994663U
JPS5994663U JP19031782U JP19031782U JPS5994663U JP S5994663 U JPS5994663 U JP S5994663U JP 19031782 U JP19031782 U JP 19031782U JP 19031782 U JP19031782 U JP 19031782U JP S5994663 U JPS5994663 U JP S5994663U
Authority
JP
Japan
Prior art keywords
valve
transmission operation
boost device
abstract
valve seat
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.)
Granted
Application number
JP19031782U
Other languages
Japanese (ja)
Other versions
JPS6340687Y2 (en
Inventor
善雄 井上
Original Assignee
自動車機器株式会社
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 自動車機器株式会社 filed Critical 自動車機器株式会社
Priority to JP19031782U priority Critical patent/JPS5994663U/en
Publication of JPS5994663U publication Critical patent/JPS5994663U/en
Application granted granted Critical
Publication of JPS6340687Y2 publication Critical patent/JPS6340687Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Lift Valve (AREA)
  • Gear-Shifting Mechanisms (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) [Abstract] 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]

図面は本考案を変速機操作用倍力装置に適用した一実施
例を示したものであって、第１図は倍力装置の縦断面図
、第２図は第１図の要部を拡大して示す拡大断面図、第
３図および第４図は開閉弁の作動状態を説明するための
説明図、第５図は倍力装置の入力−ストローク曲線図で
ある。 １・・・・・・ピストンロッド、２，３・・・・・・固
定弁座、４．５・・・・・・遊動弁、６・・・・・・操
作ロッド、９．１７・・・・・・バルブリフタ、２０・
・・・・・圧縮ばね、２６．　　　　　　・３０・・・
・・・対向面、２７・・・・・・溝部、２δ・・・・・
・シール゛パツキン、２９．３４・・・・・・シート部
、３１．３５・・・・・・ストッパ部、３２．３６・・
・・・・被ストッパ部。 第２図　　− １第３図The drawings show an embodiment in which the present invention is applied to a booster for operating a transmission. Figure 1 is a longitudinal sectional view of the booster, and Figure 2 is an enlarged view of the main parts of Figure 1. FIGS. 3 and 4 are explanatory diagrams for explaining the operating state of the on-off valve, and FIG. 5 is an input-stroke curve diagram of the booster. 1... Piston rod, 2, 3... Fixed valve seat, 4.5... Floating valve, 6... Operating rod, 9.17... ... Valve lifter, 20.
...compression spring, 26.・30...
...Opposing surface, 27...Groove, 2δ...
・Seal packing, 29.34... Seat part, 31.35... Stopper part, 32.36...
... Stopped part. Figure 2-1 Figure 3

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 弁座と弁体との間に弾性を有するシール部材が配設され
た開閉弁において、上記弁座と弁体の互いに対向する対
向面に他方の対向面と当接するストッパ部を一体に形成
したことを特徴とする開閉弁。In an on-off valve in which an elastic sealing member is disposed between a valve seat and a valve body, a stopper portion that comes into contact with the other opposing face is integrally formed on opposing surfaces of the valve seat and the valve body. An on-off valve characterized by:
JP19031782U 1982-12-16 1982-12-16 Boost device for transmission operation Granted JPS5994663U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19031782U JPS5994663U (en) 1982-12-16 1982-12-16 Boost device for transmission operation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19031782U JPS5994663U (en) 1982-12-16 1982-12-16 Boost device for transmission operation

Publications (2)

Publication Number Publication Date
JPS5994663U true JPS5994663U (en) 1984-06-27
JPS6340687Y2 JPS6340687Y2 (en) 1988-10-24

Family

ID=30410099

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19031782U Granted JPS5994663U (en) 1982-12-16 1982-12-16 Boost device for transmission operation

Country Status (1)

Country Link
JP (1) JPS5994663U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS522528U (en) * 1975-06-24 1977-01-10

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS522528B2 (en) * 1972-09-27 1977-01-22

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS522528U (en) * 1975-06-24 1977-01-10

Also Published As

Publication number Publication date
JPS6340687Y2 (en) 1988-10-24

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