BR7208356D0 - Aperfeicoamento em pistoes - Google Patents
Aperfeicoamento em pistoesInfo
- Publication number
- BR7208356D0 BR7208356D0 BR008356/72A BR835672A BR7208356D0 BR 7208356 D0 BR7208356 D0 BR 7208356D0 BR 008356/72 A BR008356/72 A BR 008356/72A BR 835672 A BR835672 A BR 835672A BR 7208356 D0 BR7208356 D0 BR 7208356D0
- Authority
- BR
- Brazil
- Prior art keywords
- floors
- improvement
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J1/00—Pistons; Trunk pistons; Plungers
- F16J1/02—Bearing surfaces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2203/00—Non-metallic inorganic materials
- F05C2203/08—Ceramics; Oxides
- F05C2203/0865—Oxide ceramics
- F05C2203/0882—Carbon, e.g. graphite
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2200/00—Materials; Production methods therefor
- F16D2200/0034—Materials; Production methods therefor non-metallic
- F16D2200/0056—Elastomers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Actuator (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
- Braking Arrangements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5565571 | 1971-12-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7208356D0 true BR7208356D0 (pt) | 1973-08-30 |
Family
ID=10474497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR008356/72A BR7208356D0 (pt) | 1971-12-01 | 1972-11-28 | Aperfeicoamento em pistoes |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS4863142A (pt) |
| AU (1) | AU4868072A (pt) |
| BR (1) | BR7208356D0 (pt) |
| DE (1) | DE2257516A1 (pt) |
| FR (1) | FR2164240A5 (pt) |
| ZA (1) | ZA727860B (pt) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1166173A (en) * | 1980-08-28 | 1984-04-24 | Larry L. Last | Hydraulic brake piston |
| DE3323361A1 (de) * | 1983-06-29 | 1985-04-04 | Alfred Teves Gmbh, 6000 Frankfurt | Kolben-zylinder-anordnung fuer bremsen |
-
1972
- 1972-11-06 ZA ZA727860A patent/ZA727860B/xx unknown
- 1972-11-09 AU AU48680/72A patent/AU4868072A/en not_active Expired
- 1972-11-23 DE DE2257516A patent/DE2257516A1/de active Pending
- 1972-11-28 BR BR008356/72A patent/BR7208356D0/pt unknown
- 1972-12-01 JP JP47119934A patent/JPS4863142A/ja active Pending
- 1972-12-01 FR FR7242806A patent/FR2164240A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ZA727860B (en) | 1973-07-25 |
| AU4868072A (en) | 1974-05-09 |
| FR2164240A5 (pt) | 1973-07-27 |
| DE2257516A1 (de) | 1973-06-07 |
| JPS4863142A (pt) | 1973-09-03 |
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