DE213136C - - Google Patents
Info
- Publication number
- DE213136C DE213136C DENDAT213136D DE213136DA DE213136C DE 213136 C DE213136 C DE 213136C DE NDAT213136 D DENDAT213136 D DE NDAT213136D DE 213136D A DE213136D A DE 213136DA DE 213136 C DE213136 C DE 213136C
- Authority
- DE
- Germany
- Prior art keywords
- valve
- ring
- valve ring
- loaded
- webs
- 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
- 239000002184 metal Substances 0.000 claims 3
- 230000036633 rest Effects 0.000 claims 2
- 210000000614 Ribs Anatomy 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 239000010959 steel Substances 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
- F16K15/00—Check valves
- F16K15/14—Check valves with flexible valve members
- F16K15/141—Check valves with flexible valve members the closure elements not being fixed to the valve body
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Safety Valves (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
DE213136C true DE213136C (pt) |
Family
ID=474821
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT213136D Active DE213136C (pt) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE213136C (pt) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1020840B (de) * | 1954-10-07 | 1957-12-12 | Egon Niedermayer Dipl Ing Dr T | Saug- und Druckventile fuer Kolbenkompressoren |
DE2951462A1 (de) * | 1978-12-20 | 1980-07-10 | Copeland Corp | Ventileinheit |
US5702299A (en) * | 1993-05-11 | 1997-12-30 | Sundholm; Goeran | Method and installation for removing smoke from a monitored space |
-
0
- DE DENDAT213136D patent/DE213136C/de active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1020840B (de) * | 1954-10-07 | 1957-12-12 | Egon Niedermayer Dipl Ing Dr T | Saug- und Druckventile fuer Kolbenkompressoren |
DE2951462A1 (de) * | 1978-12-20 | 1980-07-10 | Copeland Corp | Ventileinheit |
DE2954518C2 (pt) * | 1978-12-20 | 1989-06-08 | Copeland Corp., Sidney, Ohio, Us | |
US5702299A (en) * | 1993-05-11 | 1997-12-30 | Sundholm; Goeran | Method and installation for removing smoke from a monitored space |
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