FI43660B - - Google Patents
Info
- Publication number
- FI43660B FI43660B FI202469A FI202469A FI43660B FI 43660 B FI43660 B FI 43660B FI 202469 A FI202469 A FI 202469A FI 202469 A FI202469 A FI 202469A FI 43660 B FI43660 B FI 43660B
- Authority
- FI
- Finland
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
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
- F16K5/0626—Easy mounting or dismounting means
- F16K5/0631—Easy mounting or dismounting means between two flanges
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Taps Or Cocks (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681817614 DE1817614C3 (de) | 1968-12-31 | 1968-12-31 | Dichtungseinsatz für einen Kugelhahn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FI43660B true FI43660B (fi) | 1971-02-01 |
Family
ID=5717673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI202469A FI43660B (fi) | 1968-12-31 | 1969-07-08 |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE1817614C3 (fi) |
| FI (1) | FI43660B (fi) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4345738A (en) * | 1980-08-25 | 1982-08-24 | Grove Valve And Regulator Company | Fire safe seal |
-
1968
- 1968-12-31 DE DE19681817614 patent/DE1817614C3/de not_active Expired
-
1969
- 1969-07-08 FI FI202469A patent/FI43660B/fi active
Also Published As
| Publication number | Publication date |
|---|---|
| DE1817614A1 (de) | 1970-10-01 |
| DE1817614C3 (de) | 1975-12-11 |
| DE1817614B2 (de) | 1975-04-24 |