NL134040C - - Google Patents
Info
- Publication number
- NL134040C NL134040C NL275795A NL275795A NL134040C NL 134040 C NL134040 C NL 134040C NL 275795 A NL275795 A NL 275795A NL 275795 A NL275795 A NL 275795A NL 134040 C NL134040 C NL 134040C
- Authority
- NL
- Netherlands
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
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/06—Construction of housing; Use of materials therefor of taps or cocks
- F16K27/067—Construction of housing; Use of materials therefor of taps or cocks with spherical plugs
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Taps Or Cocks (AREA)
- Indication Of The Valve Opening Or Closing Status (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT617261 | 1961-03-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL134040C true NL134040C (xx) | 1971-11-15 |
Family
ID=11120937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL275795A NL134040C (xx) | 1961-03-29 | 1962-03-12 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE615085A (xx) |
| CH (1) | CH383715A (xx) |
| ES (1) | ES275479A1 (xx) |
| FR (1) | FR1317114A (xx) |
| GB (1) | GB953949A (xx) |
| NL (1) | NL134040C (xx) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4233926A (en) * | 1976-06-14 | 1980-11-18 | A. Dean Mammel | Flange valve having improved sealing characteristics and wear indicator |
| US4136709A (en) * | 1976-06-14 | 1979-01-30 | A. Dean Mammel | Flange valve having improved sealing characteristics and wear indicator |
| DE8714385U1 (de) * | 1987-10-29 | 1987-12-17 | Burger-Armaturen GmbH, 5840 Schwerte | Absperrhahn für eine Rohrleitung |
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1962
- 1962-03-09 FR FR890553A patent/FR1317114A/fr not_active Expired
- 1962-03-12 NL NL275795A patent/NL134040C/xx active
- 1962-03-14 ES ES0275479A patent/ES275479A1/es not_active Expired
- 1962-03-14 GB GB976262A patent/GB953949A/en not_active Expired
- 1962-03-14 BE BE615085A patent/BE615085A/fr unknown
- 1962-03-15 CH CH310862A patent/CH383715A/it unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB953949A (en) | 1964-04-02 |
| FR1317114A (fr) | 1963-02-01 |
| BE615085A (fr) | 1962-07-02 |
| ES275479A1 (es) | 1962-09-16 |
| CH383715A (it) | 1964-10-31 |