SE408462B - Flervegventil - Google Patents
FlervegventilInfo
- Publication number
- SE408462B SE408462B SE7406914A SE7406914A SE408462B SE 408462 B SE408462 B SE 408462B SE 7406914 A SE7406914 A SE 7406914A SE 7406914 A SE7406914 A SE 7406914A SE 408462 B SE408462 B SE 408462B
- Authority
- SE
- Sweden
- Prior art keywords
- sealing ring
- slide
- sealing
- ring
- way valve
- Prior art date
Links
- 238000007789 sealing Methods 0.000 claims description 66
- 239000012528 membrane Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 230000004323 axial length Effects 0.000 claims 1
- 238000010276 construction Methods 0.000 description 1
- 230000036316 preload 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/126—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a diaphragm, bellows, or the like
- F16K31/1268—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a diaphragm, bellows, or the like with a plurality of the diaphragms
-
- 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
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/04—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves
-
- 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
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
- F16K11/065—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members
- F16K11/07—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides
- F16K11/0704—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides comprising locking elements
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing With Elastic Sealing Lips (AREA)
- Multiple-Way Valves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE7320079 | 1973-05-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE408462B true SE408462B (sv) | 1979-06-11 |
Family
ID=6638864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7406914A SE408462B (sv) | 1973-05-28 | 1974-05-24 | Flervegventil |
Country Status (4)
| Country | Link |
|---|---|
| FR (1) | FR2231904B1 (enExample) |
| GB (1) | GB1470853A (enExample) |
| IT (1) | IT1012247B (enExample) |
| SE (1) | SE408462B (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2553250C3 (de) * | 1975-11-27 | 1981-10-29 | Festo-Maschinenfabrik Gottlieb Stoll, 7300 Esslingen | Membranbetätigtes 5/2-Mehrwegeventil |
| CN106321887A (zh) * | 2016-08-31 | 2017-01-11 | 宁波亚德客自动化工业有限公司 | 一种气控两位五通换向阀 |
| DE102018114849A1 (de) * | 2018-06-20 | 2019-12-24 | Johnson Electric Germany GmbH & Co. KG | Dichtsystem für umschaltbare Wasserventile |
| CN111927958B (zh) * | 2020-08-03 | 2021-07-02 | 江苏圣泰阀门有限公司 | 低温加长截止阀 |
-
1974
- 1974-05-10 IT IT2255674A patent/IT1012247B/it active
- 1974-05-21 FR FR7418311A patent/FR2231904B1/fr not_active Expired
- 1974-05-24 SE SE7406914A patent/SE408462B/sv not_active IP Right Cessation
- 1974-05-24 GB GB2323774A patent/GB1470853A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IT1012247B (it) | 1977-03-10 |
| FR2231904B1 (enExample) | 1977-09-30 |
| GB1470853A (en) | 1977-04-21 |
| FR2231904A1 (enExample) | 1974-12-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
Ref document number: 7406914-7 Effective date: 19911209 Format of ref document f/p: F |