DE37685C - Zweitheiliger keilförmiger Abschlufsschieber - Google Patents
Zweitheiliger keilförmiger AbschlufsschieberInfo
- Publication number
- DE37685C DE37685C DENDAT37685D DE37685DA DE37685C DE 37685 C DE37685 C DE 37685C DE NDAT37685 D DENDAT37685 D DE NDAT37685D DE 37685D A DE37685D A DE 37685DA DE 37685 C DE37685 C DE 37685C
- Authority
- DE
- Germany
- Prior art keywords
- wedge
- holy
- closing slide
- shaped closing
- sealing
- 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.)
- Expired - Lifetime
Links
- 238000007789 sealing Methods 0.000 claims 3
- 230000000630 rising Effects 0.000 claims 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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/16—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together
- F16K3/18—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together by movement of the closure members
- F16K3/184—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together by movement of the closure members by means of cams
- F16K3/186—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together by movement of the closure members by means of cams by means of cams of wedge from
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
- Sliding Valves (AREA)
- Slide Fasteners (AREA)
Description
Hierzu ι Blatt Zeichnungen.
Claims (1)
- Patent-Anspruch:Ein aus zwei Haupttheilen bestehender Abschlufsschieber, wovon ein Theil zur Dichtung dient und der andere mit der Schraubenspindel auf- und abgehende keilförmige Theil sich einerseits gegen die schräge Fläche des Schiebergehäuses, andererseits gegen den Dichtungskörper legt, den Dichtungskörper gegen die Dichtungsfläche drückt und denselben beim Emporziehen der Spindel mittelst der durch die Form der Berührungsfläche der beiden Theile gebildeten in einander greifenden Verzahnung mit emporzieht.
Publications (1)
Publication Number | Publication Date |
---|---|
DE37685C true DE37685C (de) |
Family
ID=313426
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT37685D Expired - Lifetime DE37685C (de) | Zweitheiliger keilförmiger Abschlufsschieber |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE37685C (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8950729B2 (en) | 2012-04-19 | 2015-02-10 | Vat Holding Ag | Gate valve with linearly displaceable closing members |
-
0
- DE DENDAT37685D patent/DE37685C/de not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8950729B2 (en) | 2012-04-19 | 2015-02-10 | Vat Holding Ag | Gate valve with linearly displaceable closing members |
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