JPS61198768U - - Google Patents

Info

Publication number
JPS61198768U
JPS61198768U JP1985083758U JP8375885U JPS61198768U JP S61198768 U JPS61198768 U JP S61198768U JP 1985083758 U JP1985083758 U JP 1985083758U JP 8375885 U JP8375885 U JP 8375885U JP S61198768 U JPS61198768 U JP S61198768U
Authority
JP
Japan
Prior art keywords
shell
diaphragm
protrusion
groove
sandwiched
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
JP1985083758U
Other languages
Japanese (ja)
Other versions
JPH0512520Y2 (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 JP1985083758U priority Critical patent/JPH0512520Y2/ja
Priority to KR1019860004389A priority patent/KR920002652B1/en
Priority to AU58301/86A priority patent/AU584210B2/en
Publication of JPS61198768U publication Critical patent/JPS61198768U/ja
Application granted granted Critical
Publication of JPH0512520Y2 publication Critical patent/JPH0512520Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
  • Diaphragms And Bellows (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例に係るダイアフラム
を倍力装置に適用した状態を示す要部破断図、第
２図は上記ダイアフラムと従来のダイアフラムと
の組付方法を比較して示す説明図、同図ａは本実
施例におけるものを示し、同図ｂは従来のものを
示す図である。 図中、２は第１シエル、３は第２シエル、４は
ダイアフラム、４ｂは溝、１０は突起である。 Fig. 1 is a cutaway view of essential parts showing a state in which a diaphragm according to an embodiment of the present invention is applied to a booster, and Fig. 2 is an explanatory drawing showing a comparison of the method of assembling the above diaphragm and a conventional diaphragm. , Figure a shows the one in this embodiment, and Figure b shows the conventional one. In the figure, 2 is a first shell, 3 is a second shell, 4 is a diaphragm, 4b is a groove, and 10 is a projection.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 第１シエルと第２シエルとを結合してハウジン
グを形成し、これら第１シエルと第２シエルの結
合部に周縁を挾持されたダイアフラムにおいて、
少なくとも上記いずれか一方のシエル周縁に沿つ
て上記ダイアフラム側に向かう突起を形成すると
ともに、上記ダイアフラム周縁には上記突起を嵌
入する溝を形成したことを特徴とするダイアフラ
ム。 A first shell and a second shell are combined to form a housing, and a diaphragm whose periphery is sandwiched between the joint of the first shell and the second shell,
A diaphragm characterized in that a protrusion toward the diaphragm is formed along at least one of the circumferential edges of the shell, and a groove into which the protrusion is inserted is formed in the circumferential edge of the diaphragm.
JP1985083758U 1985-06-03 1985-06-03 Expired - Lifetime JPH0512520Y2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1985083758U JPH0512520Y2 (en) 1985-06-03 1985-06-03
KR1019860004389A KR920002652B1 (en) 1985-06-03 1986-06-03 Diaphragm and sealed shell coupling incorporating same
AU58301/86A AU584210B2 (en) 1985-06-03 1986-06-03 Improved diaphragm and sealed shell coupling incorporating same.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985083758U JPH0512520Y2 (en) 1985-06-03 1985-06-03

Publications (2)

Publication Number Publication Date
JPS61198768U true JPS61198768U (en) 1986-12-12
JPH0512520Y2 JPH0512520Y2 (en) 1993-03-31

Family

ID=13811459

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985083758U Expired - Lifetime JPH0512520Y2 (en) 1985-06-03 1985-06-03

Country Status (3)

Country Link
JP (1) JPH0512520Y2 (en)
KR (1) KR920002652B1 (en)
AU (1) AU584210B2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5270287U (en) * 1975-11-20 1977-05-25

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU449949B2 (en) * 1970-04-29 1974-06-10 Girling Limited Fluid pressure servomotor body
AU530317B2 (en) * 1978-09-20 1983-07-14 Tokico Ltd. Vacuum booster for hydraulic brakes

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5270287U (en) * 1975-11-20 1977-05-25

Also Published As

Publication number Publication date
AU584210B2 (en) 1989-05-18
KR870000200A (en) 1987-02-17
AU5830186A (en) 1986-12-11
KR920002652B1 (en) 1992-03-31
JPH0512520Y2 (en) 1993-03-31

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