JPH039964U - - Google Patents
Info
- Publication number
- JPH039964U JPH039964U JP7101289U JP7101289U JPH039964U JP H039964 U JPH039964 U JP H039964U JP 7101289 U JP7101289 U JP 7101289U JP 7101289 U JP7101289 U JP 7101289U JP H039964 U JPH039964 U JP H039964U
- Authority
- JP
- Japan
- Prior art keywords
- shell
- cylindrical part
- pneumatic booster
- outer periphery
- flange
- 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
- 210000000078 claw Anatomy 0.000 claims description 2
- 238000010008 shearing Methods 0.000 claims 2
Landscapes
- Braking Systems And Boosters (AREA)
Description
第１図は、本考案の気圧式倍力装置の第１の実
施例の要部拡大断面図、第２図は、本考案の気圧
式倍力装置の第２の実施例の要部拡大断面図、第
３図は、従来の気圧倍力装置の一例を示す全体縦
断面図、第４図は、第３図に示す気圧式倍力装置
のシエルの固定構造を示す拡大断面図、第５図は
、第３図に示す気圧式倍力装置のシエルの固定構
造を示す斜視図である。
１……フロントシエル、２……リアシエル、１
２……筒状部、１３……フランジ部、１４……係
止爪部、１４ａ……剪断側端面、１７……当接部
。
FIG. 1 is an enlarged cross-sectional view of a main part of a first embodiment of a pneumatic booster of the present invention, and FIG. 2 is an enlarged cross-sectional view of a main part of a second embodiment of a pneumatic booster of the present invention. 3 is an overall vertical sectional view showing an example of a conventional pneumatic booster, FIG. 4 is an enlarged sectional view showing a shell fixing structure of the pneumatic booster shown in FIG. 3, and FIG. This figure is a perspective view showing the fixing structure of the shell of the pneumatic booster shown in FIG. 3. 1...Front shell, 2...Rear shell, 1
2... Cylindrical part, 13... Flange part, 14... Locking claw part, 14a... Shear side end surface, 17... Contact part.
Claims (1)
シエルの外周に、前記筒状部の内側に嵌り込むフ
ランジ部を形成し、前記筒状部を周方向に一定間
隔で内方に剪断変形させて形成した係止爪部を前
記フランジ部に係合させることにより前記各シエ
ルを結合させてなる気圧式倍力装置において、 前記他方のシエルのフランジ部に、前記係止爪
部の剪断側端面が密接する当接部を形成したこと
を特徴とする気圧式倍力装置。[Claims for Utility Model Registration] A cylindrical part is formed on the outer periphery of one shell, a flange part that fits inside the cylindrical part is formed on the outer periphery of the other shell, and the cylindrical part is moved in the circumferential direction. In a pneumatic booster in which each of the shells is connected by engaging the flange portion with a locking claw portion formed by shearing inwardly at regular intervals, the flange portion of the other shell is . A pneumatic booster, characterized in that a shearing side end face of the locking pawl portion is formed with an abutment portion that comes into close contact with the end surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989071012U JPH0611277Y2 (en) | 1989-06-17 | 1989-06-17 | Pneumatic booster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989071012U JPH0611277Y2 (en) | 1989-06-17 | 1989-06-17 | Pneumatic booster |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH039964U true JPH039964U (en) | 1991-01-30 |
| JPH0611277Y2 JPH0611277Y2 (en) | 1994-03-23 |
Family
ID=31607667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989071012U Expired - Lifetime JPH0611277Y2 (en) | 1989-06-17 | 1989-06-17 | Pneumatic booster |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0611277Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101038463B1 (en) * | 2010-04-01 | 2011-06-01 | 주식회사 케이아이씨 | Crashing prevent tape for printing and manufacture method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0223269U (en) * | 1988-07-29 | 1990-02-15 |
-
1989
- 1989-06-17 JP JP1989071012U patent/JPH0611277Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0223269U (en) * | 1988-07-29 | 1990-02-15 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101038463B1 (en) * | 2010-04-01 | 2011-06-01 | 주식회사 케이아이씨 | Crashing prevent tape for printing and manufacture method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0611277Y2 (en) | 1994-03-23 |