DE3919316A1 - In gewindebohrung eingeschraubter ventilkoerper - Google Patents
In gewindebohrung eingeschraubter ventilkoerperInfo
- Publication number
- DE3919316A1 DE3919316A1 DE19893919316 DE3919316A DE3919316A1 DE 3919316 A1 DE3919316 A1 DE 3919316A1 DE 19893919316 DE19893919316 DE 19893919316 DE 3919316 A DE3919316 A DE 3919316A DE 3919316 A1 DE3919316 A1 DE 3919316A1
- Authority
- DE
- Germany
- Prior art keywords
- valve body
- bore
- ring
- lock nut
- screwed
- 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.)
- Granted
Links
- 238000007789 sealing Methods 0.000 title claims description 68
- 239000002184 metal Substances 0.000 claims description 11
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 239000013536 elastomeric material Substances 0.000 claims description 2
- 230000036316 preload Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 description 20
- 238000009434 installation Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005553 drilling Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007704 transition 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/02—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with screw-spindle
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
- Valve Housings (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19893919316 DE3919316A1 (de) | 1989-06-13 | 1989-06-13 | In gewindebohrung eingeschraubter ventilkoerper |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19893919316 DE3919316A1 (de) | 1989-06-13 | 1989-06-13 | In gewindebohrung eingeschraubter ventilkoerper |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3919316A1 true DE3919316A1 (de) | 1990-12-20 |
DE3919316C2 DE3919316C2 (enrdf_load_stackoverflow) | 1993-06-09 |
Family
ID=6382677
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19893919316 Granted DE3919316A1 (de) | 1989-06-13 | 1989-06-13 | In gewindebohrung eingeschraubter ventilkoerper |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3919316A1 (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1022471A3 (de) * | 1999-01-19 | 2002-05-08 | Fleischer Horst | Hydraulikventil mit Ventileinsatz und Ventilzylinder |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2648346A (en) * | 1952-05-19 | 1953-08-11 | Bendix Aviat Corp | Locking valve for hydraulic motors |
DE3433704A1 (de) * | 1984-09-13 | 1986-03-20 | Heilmeier & Weinlein Fabrik für Oel-Hydraulik GmbH & Co KG, 8000 München | Einschraub-drosselventil-bausatz |
DE3641358A1 (de) * | 1986-12-03 | 1988-06-16 | Rexroth Mannesmann Gmbh | Ventilanordnung |
DE3719354A1 (de) * | 1987-06-10 | 1988-12-22 | Heilmeier & Weinlein | Eingeschraubtes ventilgehaeuse |
-
1989
- 1989-06-13 DE DE19893919316 patent/DE3919316A1/de active Granted
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2648346A (en) * | 1952-05-19 | 1953-08-11 | Bendix Aviat Corp | Locking valve for hydraulic motors |
DE3433704A1 (de) * | 1984-09-13 | 1986-03-20 | Heilmeier & Weinlein Fabrik für Oel-Hydraulik GmbH & Co KG, 8000 München | Einschraub-drosselventil-bausatz |
DE3641358A1 (de) * | 1986-12-03 | 1988-06-16 | Rexroth Mannesmann Gmbh | Ventilanordnung |
DE3719354A1 (de) * | 1987-06-10 | 1988-12-22 | Heilmeier & Weinlein | Eingeschraubtes ventilgehaeuse |
Non-Patent Citations (2)
Title |
---|
Prospekt "Druckbegrenzungsventile 1 D 70", der Fa. STA-RITE, Industrie GmbH Europa, Griesheim * |
Prospekt "Wege-Sitzventile WSE 2", der Fa. Flutec, Sulzbach/Saar, Prospekt-Nr. 5.202.0/3.87 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1022471A3 (de) * | 1999-01-19 | 2002-05-08 | Fleischer Horst | Hydraulikventil mit Ventileinsatz und Ventilzylinder |
Also Published As
Publication number | Publication date |
---|---|
DE3919316C2 (enrdf_load_stackoverflow) | 1993-06-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: HAWE HYDRAULIK GMBH & CO. KG, 81673 MUENCHEN, DE |
|
8339 | Ceased/non-payment of the annual fee |