DE3209522C2 - - Google Patents
Info
- Publication number
- DE3209522C2 DE3209522C2 DE19823209522 DE3209522A DE3209522C2 DE 3209522 C2 DE3209522 C2 DE 3209522C2 DE 19823209522 DE19823209522 DE 19823209522 DE 3209522 A DE3209522 A DE 3209522A DE 3209522 C2 DE3209522 C2 DE 3209522C2
- Authority
- DE
- Germany
- Prior art keywords
- fuse
- section
- insertion opening
- chamber
- check valve
- 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
Links
- 238000003780 insertion Methods 0.000 claims description 35
- 230000037431 insertion Effects 0.000 claims description 35
- 230000007704 transition Effects 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000007789 sealing Methods 0.000 description 6
- 210000002105 tongue Anatomy 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 235000001674 Agaricus brunnescens Nutrition 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 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
- F16K15/00—Check valves
- F16K15/02—Check valves with guided rigid valve members
- F16K15/04—Check valves with guided rigid valve members shaped as balls
- F16K15/044—Check valves with guided rigid valve members shaped as balls spring-loaded
-
- 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
- F16K15/02—Check valves with guided rigid valve members
- F16K15/06—Check valves with guided rigid valve members with guided stems
- F16K15/063—Check valves with guided rigid valve members with guided stems the valve being loaded by a spring
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Valve Housings (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19823209522 DE3209522A1 (de) | 1982-03-16 | 1982-03-16 | Einschraubventil |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19823209522 DE3209522A1 (de) | 1982-03-16 | 1982-03-16 | Einschraubventil |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3209522A1 DE3209522A1 (de) | 1983-09-29 |
DE3209522C2 true DE3209522C2 (en, 2012) | 1989-11-30 |
Family
ID=6158384
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19823209522 Granted DE3209522A1 (de) | 1982-03-16 | 1982-03-16 | Einschraubventil |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3209522A1 (en, 2012) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19622123A1 (de) * | 1996-06-01 | 1997-12-04 | Schaeffler Waelzlager Kg | Rückschlagventil |
EP2628960A1 (de) | 2012-02-20 | 2013-08-21 | HAWE Hydraulik SE | Hydraulik-Rückschlagventil |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003008848A1 (de) * | 2001-07-14 | 2003-01-30 | Bernhard-Rudolf Frey | Fluidventil, insbesondere fluidisches rückschlagventil |
FR2875290A1 (fr) * | 2004-09-15 | 2006-03-17 | Marino Rizzi | Vanne d'arret facilitant le demontage de radiateurs de chauffage central |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3421547A (en) * | 1965-11-30 | 1969-01-14 | Alkon Products Corp | Check valve mechanism |
DE1946340C3 (de) * | 1969-09-12 | 1974-12-05 | Waldes Kohinoor Inc., Long Island City, N.Y. (V.St.A.) | Selbstsperrender Sicherungsring |
-
1982
- 1982-03-16 DE DE19823209522 patent/DE3209522A1/de active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19622123A1 (de) * | 1996-06-01 | 1997-12-04 | Schaeffler Waelzlager Kg | Rückschlagventil |
EP2628960A1 (de) | 2012-02-20 | 2013-08-21 | HAWE Hydraulik SE | Hydraulik-Rückschlagventil |
Also Published As
Publication number | Publication date |
---|---|
DE3209522A1 (de) | 1983-09-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |