DE277276C - - Google Patents
Info
- Publication number
- DE277276C DE277276C DENDAT277276D DE277276DA DE277276C DE 277276 C DE277276 C DE 277276C DE NDAT277276 D DENDAT277276 D DE NDAT277276D DE 277276D A DE277276D A DE 277276DA DE 277276 C DE277276 C DE 277276C
- Authority
- DE
- Germany
- Prior art keywords
- gas
- bolt
- valve
- valve body
- hood
- 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.)
- Active
Links
- 230000036633 rest Effects 0.000 description 3
- 210000002832 Shoulder Anatomy 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 241000182341 Cubitermes group Species 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminum Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
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
- F16K35/00—Means to prevent accidental or unauthorised actuation
- F16K35/06—Means to prevent accidental or unauthorised actuation using a removable actuating or locking member, e.g. a key
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Safety Valves (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE277276C true DE277276C (US07608600-20091027-C00054.png) |
Family
ID=533388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT277276D Active DE277276C (US07608600-20091027-C00054.png) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE277276C (US07608600-20091027-C00054.png) |
-
0
- DE DENDAT277276D patent/DE277276C/de active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2042198C3 (de) | Leckanzeigeventil in einer Gasleitung | |
| DE277276C (US07608600-20091027-C00054.png) | ||
| DE1600733A1 (de) | Druckminderer | |
| DE368015C (de) | Vorrichtung zur OEffnung des Gasdurchlasses durch eine Rohrleitung bei UEberdruck oder Unterdruck | |
| DE865062C (de) | Luftabscheider fuer stroemende Fluessigkeiten | |
| DE254039C (US07608600-20091027-C00054.png) | ||
| DE655311C (de) | Vorrichtung zur Verhinderung zu grosser Auslassgeschwindigkeit des Gases aus einer Sauerstoffflasche oder sonstigen unter hohem Druck stehenden Behaeltern | |
| DE664642C (de) | Rueckstossfaenger fuer Wasserleitungen | |
| DE4763C (de) | Klosethahn | |
| DE522013C (de) | Absperrventil | |
| DE271641C (US07608600-20091027-C00054.png) | ||
| DE272629C (US07608600-20091027-C00054.png) | ||
| DE688297C (de) | Sicherheitsabsperrvorrichtung fuer Gasleitungen | |
| DE514884C (de) | Gassicherheitsventil | |
| DE409614C (de) | Sicherung gegen Rueckschlagzuendungen fuer Gasmischanlagen | |
| DE681090C (de) | Selbstschenker | |
| DE253751C (US07608600-20091027-C00054.png) | ||
| DE433161C (de) | Steuerventil fuer Kompressoren, Pumpen, Motore u. dgl. | |
| DE247795C (US07608600-20091027-C00054.png) | ||
| DE51094C (de) | Einrichtung zur Druckentlastung von Wasserleitungsröhren | |
| DE504368C (de) | Ventileinrichtung, besonders fuer heisse Stoffe | |
| DE661223C (de) | Gasmangelsicherung | |
| DE35658C (de) | Neuerung an der durch das Patent Nr. 11803 geschützten Schmiervorrichtung | |
| DE169512C (US07608600-20091027-C00054.png) | ||
| DE129529C (US07608600-20091027-C00054.png) |
