FR2313618B3 - - Google Patents
Info
- Publication number
- FR2313618B3 FR2313618B3 FR7617002A FR7617002A FR2313618B3 FR 2313618 B3 FR2313618 B3 FR 2313618B3 FR 7617002 A FR7617002 A FR 7617002A FR 7617002 A FR7617002 A FR 7617002A FR 2313618 B3 FR2313618 B3 FR 2313618B3
- Authority
- FR
- France
- 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.)
- Expired
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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K29/00—Arrangements for movement of valve members other than for opening and closing the valve, e.g. for grinding-in, for preventing sticking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B15/00—Machines or devices designed for grinding seat surfaces; Accessories therefor
- B24B15/08—Machines or devices designed for grinding seat surfaces; Accessories therefor for grinding co-operating seat surfaces by moving one over the other
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES1975212935U ES212935Y (es) | 1975-06-05 | 1975-06-05 | Dispositivo manual perfeccionado para el rectificado simul-taneo de asientos de valvulas. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2313618A1 FR2313618A1 (fr) | 1976-12-31 |
| FR2313618B3 true FR2313618B3 (2) | 1979-02-23 |
Family
ID=8377593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7617002A Granted FR2313618A1 (fr) | 1975-06-05 | 1976-06-04 | Dispositif manuel perfectionne pour la rectification simultanee de sieges de soupape |
Country Status (5)
| Country | Link |
|---|---|
| DE (1) | DE2624938A1 (2) |
| ES (1) | ES212935Y (2) |
| FR (1) | FR2313618A1 (2) |
| GB (1) | GB1522231A (2) |
| PT (1) | PT65191B (2) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4581854A (en) * | 1984-10-29 | 1986-04-15 | Collopy Michael D | Valve grinding apparatus |
-
1975
- 1975-06-05 ES ES1975212935U patent/ES212935Y/es not_active Expired
-
1976
- 1976-06-03 DE DE19762624938 patent/DE2624938A1/de not_active Ceased
- 1976-06-04 PT PT65191A patent/PT65191B/pt unknown
- 1976-06-04 FR FR7617002A patent/FR2313618A1/fr active Granted
- 1976-06-04 GB GB23318/76A patent/GB1522231A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1522231A (en) | 1978-08-23 |
| ES212935Y (es) | 1976-11-01 |
| PT65191B (fr) | 1977-11-22 |
| PT65191A (fr) | 1976-07-01 |
| ES212935U (es) | 1976-06-16 |
| DE2624938A1 (de) | 1976-12-16 |
| FR2313618A1 (fr) | 1976-12-31 |