FR2448087B1 - - Google Patents
Info
- Publication number
- FR2448087B1 FR2448087B1 FR8002240A FR8002240A FR2448087B1 FR 2448087 B1 FR2448087 B1 FR 2448087B1 FR 8002240 A FR8002240 A FR 8002240A FR 8002240 A FR8002240 A FR 8002240A FR 2448087 B1 FR2448087 B1 FR 2448087B1
- Authority
- FR
- France
- 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
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
- 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
-
- 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
- Y10T137/8593—Systems
- Y10T137/86493—Multi-way valve unit
- Y10T137/86574—Supply and exhaust
- Y10T137/8667—Reciprocating valve
- Y10T137/86694—Piston valve
- Y10T137/86702—With internal flow passage
-
- 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
- Y10T137/8593—Systems
- Y10T137/86493—Multi-way valve unit
- Y10T137/86574—Supply and exhaust
- Y10T137/8667—Reciprocating valve
- Y10T137/86694—Piston valve
- Y10T137/8671—With annular passage [e.g., spool]
-
- 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
- Y10T137/8593—Systems
- Y10T137/87169—Supply and exhaust
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multiple-Way Valves (AREA)
- Valve Housings (AREA)
- Mechanically-Actuated Valves (AREA)
- Check Valves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2904034A DE2904034C2 (de) | 1979-02-02 | 1979-02-02 | Steuerventil |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2448087A1 FR2448087A1 (fr) | 1980-08-29 |
| FR2448087B1 true FR2448087B1 (fr) | 1984-06-29 |
Family
ID=6062038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8002240A Granted FR2448087A1 (fr) | 1979-02-02 | 1980-02-01 | Valve de commande pour une installation de fluide sous pression et agencement d'au moins deux de ces valves |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4323087A (fr) |
| JP (1) | JPS55126168A (fr) |
| AT (1) | AT381774B (fr) |
| CH (1) | CH650314A5 (fr) |
| FR (1) | FR2448087A1 (fr) |
| GB (1) | GB2040410B (fr) |
| IT (1) | IT1147709B (fr) |
| NL (1) | NL186464C (fr) |
| SE (1) | SE436915B (fr) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3022592C2 (de) * | 1980-06-16 | 1986-11-27 | Heilmeier & Weinlein Fabrik für Oel-Hydraulik GmbH & Co KG, 8000 München | Schiebersteuerventil |
| DE3308576A1 (de) * | 1983-03-10 | 1984-09-13 | Heilmeier & Weinlein Fabrik für Oel-Hydraulik GmbH & Co KG, 8000 München | Steuerventilvorrichtung |
| DE3308574A1 (de) * | 1983-03-10 | 1984-09-13 | Heilmeier & Weinlein Fabrik für Oel-Hydraulik GmbH & Co KG, 8000 München | Steuerventil |
| JPH0625751Y2 (ja) * | 1986-06-20 | 1994-07-06 | 三菱重工業株式会社 | パイロットアクチュエート式選択バルブ |
| US5337786A (en) * | 1990-07-09 | 1994-08-16 | Mtd Products Inc. | Slide actuation valve |
| US6360721B1 (en) | 2000-05-23 | 2002-03-26 | Caterpillar Inc. | Fuel injector with independent control of check valve and fuel pressurization |
| DE102009014029B4 (de) | 2009-03-23 | 2012-10-25 | Kreyenborg Verwaltungen Und Beteiligungen Gmbh & Co. Kg | Umschaltventil für eine Kunststoffschmelze |
| JP5584751B2 (ja) * | 2012-12-18 | 2014-09-03 | 本田技研工業株式会社 | スプールバルブ |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2603192A (en) * | 1948-12-01 | 1952-07-15 | John R Kensok | Hydraulic valve for controlling the flow of fluid to cylinders |
| GB781371A (en) * | 1951-12-28 | 1957-08-21 | Reginald Herbert Stenning | Improvements in or relating to fluid control valves |
| FR1348074A (fr) * | 1963-02-06 | 1964-01-04 | Scully Signal Co | Dispositif de distribution de produits, dit de sécurité, et procédé correspondant |
| DE2152830C3 (de) * | 1971-10-22 | 1974-04-25 | Heilmeier & Weinlein, Fabrik Fuer Oel-Hydraulik, 8000 Muenchen | Steuerventil in Längsschieberbauart für Hydromotoren |
-
1980
- 1980-01-18 AT AT0025780A patent/AT381774B/de not_active IP Right Cessation
- 1980-01-23 NL NLAANVRAGE8000431,A patent/NL186464C/xx not_active IP Right Cessation
- 1980-01-25 CH CH601/80A patent/CH650314A5/de not_active IP Right Cessation
- 1980-01-28 GB GB8002757A patent/GB2040410B/en not_active Expired
- 1980-01-29 US US06/116,480 patent/US4323087A/en not_active Expired - Lifetime
- 1980-02-01 IT IT67153/80A patent/IT1147709B/it active
- 1980-02-01 JP JP1014780A patent/JPS55126168A/ja active Pending
- 1980-02-01 SE SE8000795A patent/SE436915B/sv not_active IP Right Cessation
- 1980-02-01 FR FR8002240A patent/FR2448087A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| GB2040410B (en) | 1983-02-16 |
| CH650314A5 (de) | 1985-07-15 |
| SE436915B (sv) | 1985-01-28 |
| FR2448087A1 (fr) | 1980-08-29 |
| US4323087A (en) | 1982-04-06 |
| JPS55126168A (en) | 1980-09-29 |
| AT381774B (de) | 1986-11-25 |
| NL186464C (nl) | 1990-12-03 |
| IT8067153A0 (it) | 1980-02-01 |
| NL8000431A (nl) | 1980-08-05 |
| IT1147709B (it) | 1986-11-26 |
| GB2040410A (en) | 1980-08-28 |
| NL186464B (nl) | 1990-07-02 |
| ATA25780A (de) | 1986-04-15 |
| SE8000795L (sv) | 1980-08-03 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |