JPH03122975U - - Google Patents
Info
- Publication number
- JPH03122975U JPH03122975U JP1990033132U JP3313290U JPH03122975U JP H03122975 U JPH03122975 U JP H03122975U JP 1990033132 U JP1990033132 U JP 1990033132U JP 3313290 U JP3313290 U JP 3313290U JP H03122975 U JPH03122975 U JP H03122975U
- Authority
- JP
- Japan
- Prior art keywords
- metal ring
- outer corner
- integrally molded
- material harder
- rubber
- 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
- 230000002787 reinforcement Effects 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims 2
- 239000000463 material Substances 0.000 claims 1
- 239000012779 reinforcing material Substances 0.000 claims 1
- 238000000465 moulding Methods 0.000 description 2
Landscapes
- Braking Systems And Boosters (AREA)
Description
第１図は本考案の気圧式倍力装置のリアクシヨ
ンデイスクの断面図、第２図は同リアクシヨンデ
イスクの第１の本体部分を成型するための金型の
断面図、第３図は第２図の金型で成型された第１
の本体部分の断面図、第４図は第１図に示される
第２の本体部分の断面図、第５図は同リアクシヨ
ンデイスクが組み込まれた気圧式倍力装置の一部
を示す断面図である。
なお図において、１……本体、２……第１の本
体部分、３……第２の本体部分、８……ゴム板、
９……補強部材、１３……凸部、１４……孔、１
８……弁プランジヤ。
Fig. 1 is a cross-sectional view of the reaction disk of the pneumatic booster of the present invention, Fig. 2 is a cross-sectional view of a mold for molding the first main body portion of the reaction disk, and Fig. 3 is a cross-sectional view of the mold for molding the first main body portion of the reaction disk. The first molded with the mold shown in Figure 2.
4 is a sectional view of the second main body shown in FIG. 1, and FIG. 5 is a sectional view of a part of the pneumatic booster in which the reaction disk is incorporated. It is. In the figure, 1... main body, 2... first main body part, 3... second main body part, 8... rubber plate,
9... Reinforcement member, 13... Convex portion, 14... Hole, 1
8...Valve plunger.
Claims (1)
央部に弁プランジヤ当接部として本体より硬質の
ゴム製補強材を、外周角部に金属環を各々一体に
モールドするとともに、他端側には、予め成型さ
れた本体より硬質のゴム製補強材を凹凸結合して
形成した気圧式倍力装置のリアクシヨンデイスク
。 One end of the disk-shaped rubber body is integrally molded with a rubber reinforcing material harder than the body as a valve plunger abutting part in the center, and a metal ring on the outer corner, and a metal ring is integrally molded on the outer corner of the body. The reaction disk of the pneumatic booster is formed by joining a pre-molded rubber reinforcement material harder than the main body in a concave and convex manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990033132U JPH078335Y2 (en) | 1990-03-29 | 1990-03-29 | Reaction disk of pneumatic booster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990033132U JPH078335Y2 (en) | 1990-03-29 | 1990-03-29 | Reaction disk of pneumatic booster |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03122975U true JPH03122975U (en) | 1991-12-13 |
| JPH078335Y2 JPH078335Y2 (en) | 1995-03-01 |
Family
ID=31536535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990033132U Expired - Lifetime JPH078335Y2 (en) | 1990-03-29 | 1990-03-29 | Reaction disk of pneumatic booster |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH078335Y2 (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5340617U (en) * | 1976-09-13 | 1978-04-08 | ||
| JPS54103492U (en) * | 1977-12-29 | 1979-07-20 | ||
| JPS619367U (en) * | 1984-06-22 | 1986-01-20 | アイシン精機株式会社 | Reaction mechanism of booster |
| JPS63148571U (en) * | 1987-03-20 | 1988-09-30 | ||
| JP3217366U (en) * | 2018-05-23 | 2018-08-02 | 日本板硝子株式会社 | Cover member and door assembly provided with the same |
-
1990
- 1990-03-29 JP JP1990033132U patent/JPH078335Y2/en not_active Expired - Lifetime
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5340617U (en) * | 1976-09-13 | 1978-04-08 | ||
| JPS54103492U (en) * | 1977-12-29 | 1979-07-20 | ||
| JPS619367U (en) * | 1984-06-22 | 1986-01-20 | アイシン精機株式会社 | Reaction mechanism of booster |
| JPS63148571U (en) * | 1987-03-20 | 1988-09-30 | ||
| JP3217366U (en) * | 2018-05-23 | 2018-08-02 | 日本板硝子株式会社 | Cover member and door assembly provided with the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH078335Y2 (en) | 1995-03-01 |