JPS58180909U - flat jack - Google Patents

flat jack

Info

Publication number
JPS58180909U
JPS58180909U JP12319982U JP12319982U JPS58180909U JP S58180909 U JPS58180909 U JP S58180909U JP 12319982 U JP12319982 U JP 12319982U JP 12319982 U JP12319982 U JP 12319982U JP S58180909 U JPS58180909 U JP S58180909U
Authority
JP
Japan
Prior art keywords
fixed
recess
base
flat jack
silk
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
JP12319982U
Other languages
Japanese (ja)
Other versions
JPS6218632Y2 (en
Inventor
博 多田
恵三 石川
チヤン・ヴエツト・ハ−
Original Assignee
オイレス工業株式会社
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 オイレス工業株式会社 filed Critical オイレス工業株式会社
Priority to JP12319982U priority Critical patent/JPS58180909U/en
Publication of JPS58180909U publication Critical patent/JPS58180909U/en
Application granted granted Critical
Publication of JPS6218632Y2 publication Critical patent/JPS6218632Y2/ja
Granted 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図は構造物の構成を示す説明図、第２図および第３
図は従来フラットジヤツキを示す一部縦断正面図、第４
図は本考案フラットジヤツキを示す一部縦断正面図、第
５図は本考案フラットジヤツキの作動状態を示す一部縦
断正面図である。 ３０・・・・・・フラットジヤツキ、３１・・川・基体
、３２・・・・・・支圧板、３′３・・・・・・絹状凹
部、３５・・・・・・注入孔、３８・・・・・・下部ば
ね固定座、４４・・・・・・凹部、４６・・・・・・上
部ばね固定座、４８・・・・・・コイルスプリング。Figure 1 is an explanatory diagram showing the configuration of the structure, Figures 2 and 3
The figure shows a partially longitudinal front view of a conventional flat jack.
The figure is a partially longitudinal front view showing the flat jack of the present invention, and FIG. 5 is a partially longitudinal front view showing the operating state of the flat jack of the present invention. 30...Flat jack, 31...River/substrate, 32...Bearing plate, 3'3...Silk-like recess, 35...Injection hole , 38... lower spring fixing seat, 44... recess, 46... upper spring fixing seat, 48... coil spring.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 上面に絹状凹部が形成された基体と、該基体の絹状凹部
内に収納された支圧板とより構成されるフラットジヤツ
キにおいて、基体の絹状凹部底面には該基体外側面と連
通ずる注入孔が形成されてなり、該底面には中空状の下
部ばね固定座が固着・されてなり、また支圧板の下面に
は断面が略クラウン状の凹部が形成され、該凹部には上
部ばね固定座が固定されてなり、これら上下ばね固定座
間にはコイルスプリングが固定されてなることを特徴と
するフラットジヤツキ。In a flat jack consisting of a base with a silk-like recess formed on the upper surface and a bearing plate housed in the silk-like recess of the base, the bottom of the silk-like recess of the base communicates with the outer surface of the base. An injection hole is formed, a hollow lower spring fixing seat is fixed to the bottom surface of the injection hole, and a recess with a substantially crown-shaped cross section is formed on the lower surface of the bearing plate, and the upper spring is fixed in the recess. A flat jack characterized in that a fixed seat is fixed, and a coil spring is fixed between these upper and lower spring fixed seats.
JP12319982U 1982-08-16 1982-08-16 flat jack Granted JPS58180909U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12319982U JPS58180909U (en) 1982-08-16 1982-08-16 flat jack

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12319982U JPS58180909U (en) 1982-08-16 1982-08-16 flat jack

Publications (2)

Publication Number Publication Date
JPS58180909U true JPS58180909U (en) 1983-12-02
JPS6218632Y2 JPS6218632Y2 (en) 1987-05-13

Family

ID=30101324

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12319982U Granted JPS58180909U (en) 1982-08-16 1982-08-16 flat jack

Country Status (1)

Country Link
JP (1) JPS58180909U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS613917U (en) * 1984-06-13 1986-01-11 日産自動車株式会社 Piston cooling system for internal combustion engine with supercharger

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS613917U (en) * 1984-06-13 1986-01-11 日産自動車株式会社 Piston cooling system for internal combustion engine with supercharger

Also Published As

Publication number Publication date
JPS6218632Y2 (en) 1987-05-13

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