JPS5952241U - Automatic braking gap adjustment device for hydraulically operated brakes - Google Patents
Automatic braking gap adjustment device for hydraulically operated brakesInfo
- Publication number
- JPS5952241U JPS5952241U JP14812682U JP14812682U JPS5952241U JP S5952241 U JPS5952241 U JP S5952241U JP 14812682 U JP14812682 U JP 14812682U JP 14812682 U JP14812682 U JP 14812682U JP S5952241 U JPS5952241 U JP S5952241U
- Authority
- JP
- Japan
- Prior art keywords
- piston
- bolt
- braking gap
- hydraulically operated
- clutch
- 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
Links
Landscapes
- Braking Arrangements (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
第１図乃至第３図は本考案の一実施例を示すもので、第
１図は要部の断面正面図、第２図はアジャストボルトを
構成するボルト体とピストン体との連結状態を示す要部
の拡大断面図、第３図は連結部材の斜視図である。
１はホ浮−ルシリンダ、２はブレーキシュー、３はシリ
ンダ本体、４は液圧室、５はピストン、１３はアジャス
トナツト、１８はアジャストボルト、１９はボルト体、
２０はピストン体、２４は連結部材である。Figures 1 to 3 show one embodiment of the present invention, with Figure 1 being a cross-sectional front view of the main parts, and Figure 2 showing the state of connection between the bolt body and piston body that constitute the adjustment bolt. FIG. 3 is an enlarged sectional view of the main part and a perspective view of the connecting member. 1 is a floating cylinder, 2 is a brake shoe, 3 is a cylinder body, 4 is a hydraulic chamber, 5 is a piston, 13 is an adjustment nut, 18 is an adjustment bolt, 19 is a bolt body,
20 is a piston body, and 24 is a connecting member.
Claims (1)
とに画成された液圧室に、多条ねじ螺合したアジャスト
ナツトとアジャストボルトとを配置し、このアジャスト
ボルトのクラッチ部を前記対向部のクラッチ面に当接し
、一方前記アジャストナツトを前記ピストンに保持せし
め、所定値以上の制動間隙が生じたとき、アジャストボ
ルトを螺動してピストンを前進せしめる液圧作動式ブレ
ーキにおける制動間隙自動調整装置において、前記アジ
ャストボルトを、一端に多条ねじ部を、他端にクラッチ
部を有するボルト体と、一端にクラッチ面を他端にクラ
ッチ部を有するピストン体の二部材で構成し、前記ボル
ト体のクラッチ部をピストン体のクラッチ面にクラッチ
係合せしめ、連結部材を軸方向に制動間隙に対応する隙
間を存して前記ボルト体及びピストン体の係止溝に係合
し連結したことを特徴とする液圧作動式ブレーキにおけ
る制動間隙自動調整装置。An adjustment nut and an adjustment bolt screwed together with a multi-thread screw are arranged in a hydraulic pressure chamber defined by a piston slidably inserted into a cylinder and a portion facing the piston, and the clutch portion of the adjustment bolt is Braking gap in a hydraulically operated brake that abuts the clutch surface of the opposing part and holds the adjusting nut on the piston, and when a braking gap of more than a predetermined value occurs, the adjusting bolt is screwed to advance the piston. In the automatic adjustment device, the adjustment bolt is composed of two members: a bolt body having a multi-start threaded portion at one end and a clutch portion at the other end, and a piston body having a clutch surface at one end and a clutch portion at the other end, The clutch portion of the bolt body was engaged with the clutch surface of the piston body, and the connecting member was engaged and connected in the locking groove of the bolt body and the piston body with a gap corresponding to a braking gap in the axial direction. An automatic braking gap adjustment device for a hydraulically operated brake, characterized in that:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14812682U JPS5952241U (en) | 1982-09-30 | 1982-09-30 | Automatic braking gap adjustment device for hydraulically operated brakes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14812682U JPS5952241U (en) | 1982-09-30 | 1982-09-30 | Automatic braking gap adjustment device for hydraulically operated brakes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5952241U true JPS5952241U (en) | 1984-04-06 |
| JPS6325397Y2 JPS6325397Y2 (en) | 1988-07-11 |
Family
ID=30329196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14812682U Granted JPS5952241U (en) | 1982-09-30 | 1982-09-30 | Automatic braking gap adjustment device for hydraulically operated brakes |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5952241U (en) |
-
1982
- 1982-09-30 JP JP14812682U patent/JPS5952241U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6325397Y2 (en) | 1988-07-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CS195694B2 (en) | Tandem main brake cylinder for the hydraulic braking system of the vehicle | |
| JPS5952241U (en) | Automatic braking gap adjustment device for hydraulically operated brakes | |
| JPS5952242U (en) | Automatic braking gap adjustment device for hydraulically operated brakes | |
| JPS5952238U (en) | Automatic braking gap adjustment device for hydraulically operated brakes | |
| JPS6024946U (en) | Automatic braking gap adjustment device for hydraulically operated brakes | |
| JPS5952239U (en) | Automatic braking gap adjustment device for hydraulically operated brakes | |
| JPS6024947U (en) | Automatic braking gap adjustment device for hydraulically operated brakes | |
| JPS5967640U (en) | Automatic braking gap adjustment device for hydraulically operated brakes | |
| JPS5952240U (en) | Automatic braking gap adjustment device for hydraulically operated brakes | |
| JPS6024950U (en) | Automatic braking gap adjustment device for hydraulically operated brakes | |
| JPS58144132U (en) | Auto-adjustment device for vehicle brake cylinders | |
| JPS5952237U (en) | Automatic braking gap adjustment device for hydraulically operated brakes | |
| JPS6024948U (en) | Automatic braking gap adjustment device for hydraulically operated brakes | |
| JPS58182026U (en) | Automatic adjustment device for hydraulically operated drum brakes | |
| JPS6038948U (en) | Foil cylinder for vehicle drum brakes | |
| JPS5952236U (en) | Automatic braking gap adjustment device for hydraulically operated brakes | |
| JPS58182025U (en) | Auto-adjustment device for vehicle brake cylinders | |
| JPS6024952U (en) | Brake gap automatic adjustment device for vehicle brakes | |
| JPS58182024U (en) | Auto-adjustment device for vehicle brake cylinders | |
| JPS6052432U (en) | disc brake | |
| JPS6350502Y2 (en) | ||
| JPS5819137U (en) | Vehicle brake cylinder device | |
| JPS6034130U (en) | disc brake | |
| JPS6024949U (en) | Automatic braking gap adjustment device for hydraulically operated brakes | |
| JPS60118037U (en) | hydraulic shock absorber |