NL6807394A - - Google Patents
Info
- Publication number
- NL6807394A NL6807394A NL6807394A NL6807394A NL6807394A NL 6807394 A NL6807394 A NL 6807394A NL 6807394 A NL6807394 A NL 6807394A NL 6807394 A NL6807394 A NL 6807394A NL 6807394 A NL6807394 A NL 6807394A
- Authority
- NL
- Netherlands
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/10—Adaptations or arrangements of distribution members
- F04B39/1053—Adaptations or arrangements of distribution members the members being Hoerbigen 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
- F16K15/00—Check valves
- F16K15/14—Check valves with flexible valve members
- F16K15/1402—Check valves with flexible valve members having an integral flexible member cooperating with a plurality of seating surfaces
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7838—Plural
- Y10T137/7839—Dividing and recombining in a single flow path
- Y10T137/784—Integral resilient member forms plural valves
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7859—Single head, plural ports in parallel
- Y10T137/786—Concentric ports
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Check Valves (AREA)
- Springs (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT504967A AT270044B (de) | 1967-05-30 | 1967-05-30 | Mehrringventil, insbesondere für Kolbenverdichter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6807394A true NL6807394A (https=) | 1968-12-02 |
Family
ID=3571350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6807394A NL6807394A (https=) | 1967-05-30 | 1968-05-24 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3566914A (https=) |
| JP (1) | JPS4942091B1 (https=) |
| CH (1) | CH463895A (https=) |
| FR (1) | FR1569173A (https=) |
| GB (1) | GB1230457A (https=) |
| NL (1) | NL6807394A (https=) |
| SE (1) | SE341234B (https=) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT348088B (de) * | 1977-07-01 | 1979-01-25 | Enfo Grundlagen Forschungs Ag | Verschlusslamelle fuer ein ventil mit mehreren, konzentrisch angeordneten durchgangskanaelen |
| AT401549B (de) * | 1992-12-23 | 1996-09-25 | Hoerbiger Ventilwerke Ag | Selbsttätiges ventil |
| JP5351534B2 (ja) * | 2009-01-30 | 2013-11-27 | カヤバ工業株式会社 | 弁部材 |
| DE102011002982B4 (de) * | 2011-01-21 | 2022-05-25 | Robert Bosch Gmbh | Federelement und korrespondierende Kolbenpumpe zur Förderung von Fluiden |
| DE102011119632B3 (de) * | 2011-11-22 | 2013-04-11 | Marcel P. HOFSAESS | Temperaturabhängiges Schaltwerk |
| DE102013109291A1 (de) * | 2013-08-27 | 2015-03-05 | Thermik Gerätebau GmbH | Temperaturabhängiger Schalter mit am Rand eingeklemmter Schnappscheibe |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH38617A (de) * | 1906-10-30 | 1907-11-30 | W Rogler Friedrich | Ventil |
| AT237780B (de) * | 1962-11-10 | 1965-01-11 | Hoerbiger Ventilwerke Ag | Mehrringventil |
-
1968
- 1968-05-13 CH CH706968A patent/CH463895A/de unknown
- 1968-05-14 SE SE650868A patent/SE341234B/xx unknown
- 1968-05-21 US US3566914D patent/US3566914A/en not_active Expired - Lifetime
- 1968-05-23 GB GB1230457D patent/GB1230457A/en not_active Expired
- 1968-05-24 NL NL6807394A patent/NL6807394A/xx unknown
- 1968-05-29 FR FR1569173D patent/FR1569173A/fr not_active Expired
- 1968-05-30 JP JP3646968A patent/JPS4942091B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| SE341234B (https=) | 1971-12-20 |
| FR1569173A (https=) | 1969-05-30 |
| GB1230457A (https=) | 1971-05-05 |
| DE1750597B2 (de) | 1976-04-22 |
| JPS4942091B1 (https=) | 1974-11-13 |
| CH463895A (de) | 1968-10-15 |
| DE1750597A1 (de) | 1971-04-08 |
| US3566914A (en) | 1971-03-02 |