JPS6024969U - diaphragm device - Google Patents

diaphragm device

Info

Publication number
JPS6024969U
JPS6024969U JP11779483U JP11779483U JPS6024969U JP S6024969 U JPS6024969 U JP S6024969U JP 11779483 U JP11779483 U JP 11779483U JP 11779483 U JP11779483 U JP 11779483U JP S6024969 U JPS6024969 U JP S6024969U
Authority
JP
Japan
Prior art keywords
flam
center
diaphragm
elastic material
diaphragm device
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
JP11779483U
Other languages
Japanese (ja)
Other versions
JPS641578Y2 (en
Inventor
埴生　幸夫
西　利信
牧　幹郎
田川　保夫
Original Assignee
株式会社デンソー
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 株式会社デンソー filed Critical 株式会社デンソー
Priority to JP11779483U priority Critical patent/JPS6024969U/en
Publication of JPS6024969U publication Critical patent/JPS6024969U/en
Application granted granted Critical
Publication of JPS641578Y2 publication Critical patent/JPS641578Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Exhaust Gas After Treatment (AREA)
  • Reciprocating Pumps (AREA)
  • Actuator (AREA)
  • Diaphragms And Bellows (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) [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図及び第８図は従来のダイヤフラム装置を示す断面
図、第２図は本考案装置の一実施例を示す断面図、第３
図は第２図の要部を示す断面図、第４図は第３図のＩＶ
−ＩＶ矢視断面図、第５図は第３図図示ストッパー爪の
正面図、第６図および第７図はそれぞれ第４図および第
５図図示のストッパ一部を４５°回転させた状態を示す
断面図および正面図。 １・・・ダイヤフラム部、２−・・センターディスク部
、１１・・・ストッパー爪部、４，６・・・ハウジング
、７・・・ガイド部、１３・・・溝部。1 and 8 are cross-sectional views showing a conventional diaphragm device, FIG. 2 is a cross-sectional view showing an embodiment of the device of the present invention, and FIG.
The figure is a sectional view showing the main part of Figure 2, and Figure 4 is IV of Figure 3.
5 is a front view of the stopper claw shown in FIG. 3, and FIGS. 6 and 7 show a state in which a part of the stopper shown in FIGS. A cross-sectional view and a front view shown. DESCRIPTION OF SYMBOLS 1... Diaphragm part, 2-... Center disc part, 11... Stopper claw part, 4, 6... Housing, 7... Guide part, 13... Groove part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 外周端がハウジングによって挟持されるリング状のタイ
ヤフラム部と、このタイヤフラム部の内周側にダイヤフ
ラム部と一体に弾性材料により形成されたセンターディ
スク部と、このセンターディスク部に固定されたガイド
部と、前記センターディスク部の前記ガイド部側にセン
ターディスク部と一体に弾性材料により成形され前記ダ
イヤフラム部が一方向に変位した際前記）ｚｒ”）ジン
グに当接するストッパ一部とを備えるタイヤフラム装置
。A ring-shaped tire flam part whose outer peripheral end is held between the housings, a center disc part formed of an elastic material integrally with the diaphragm part on the inner peripheral side of the tire flam part, and a guide fixed to the center disc part. and a stopper portion formed integrally with the center disk portion from an elastic material on the guide portion side of the center disk portion and abuts against the ging when the diaphragm portion is displaced in one direction. Flam device.
JP11779483U 1983-07-27 1983-07-27 diaphragm device Granted JPS6024969U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11779483U JPS6024969U (en) 1983-07-27 1983-07-27 diaphragm device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11779483U JPS6024969U (en) 1983-07-27 1983-07-27 diaphragm device

Publications (2)

Publication Number Publication Date
JPS6024969U true JPS6024969U (en) 1985-02-20
JPS641578Y2 JPS641578Y2 (en) 1989-01-13

Family

ID=30271021

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11779483U Granted JPS6024969U (en) 1983-07-27 1983-07-27 diaphragm device

Country Status (1)

Country Link
JP (1) JPS6024969U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0272272A (en) * 1988-09-05 1990-03-12 Fujikura Rubber Ltd Diaphragm

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0272272A (en) * 1988-09-05 1990-03-12 Fujikura Rubber Ltd Diaphragm

Also Published As

Publication number Publication date
JPS641578Y2 (en) 1989-01-13

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