IT939553B - Dispositivo per il trasferimento di fluidi mediante chiuse in particolare liquidi e o gas conta minati - Google Patents
Dispositivo per il trasferimento di fluidi mediante chiuse in particolare liquidi e o gas conta minatiInfo
- Publication number
- IT939553B IT939553B IT5343371A IT5343371A IT939553B IT 939553 B IT939553 B IT 939553B IT 5343371 A IT5343371 A IT 5343371A IT 5343371 A IT5343371 A IT 5343371A IT 939553 B IT939553 B IT 939553B
- Authority
- IT
- Italy
- Prior art keywords
- fluids
- counting
- transfer
- closed
- particular liquids
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q35/00—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually
- B23Q35/04—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually using a feeler or the like travelling along the outline of the pattern, model or drawing; Feelers, patterns, or models therefor
- B23Q35/24—Feelers; Feeler units
- B23Q35/26—Feelers; Feeler units designed for a physical contact with a pattern or a model
- B23Q35/36—Feelers; Feeler units designed for a physical contact with a pattern or a model for control of a hydraulic or pneumatic copying system
-
- 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
- F16K11/0712—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 particular spool-valve sealing means
-
- 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
- F16K43/00—Auxiliary closure means in valves, which in case of repair, e.g. rewashering, of the valve, can take over the function of the normal closure means; Devices for temporary replacement of parts of valves for the same purpose
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/10—Means for stopping flow from or in pipes or hoses
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
- G03B21/32—Details specially adapted for motion-picture projection
- G03B21/50—Control devices operated by the film strip during the run
- G03B21/52—Control devices operated by the film strip during the run by prepared film
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B11/00—Automatic controllers
- G05B11/60—Automatic controllers hydraulic only
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F7/00—Shielded cells or rooms
- G21F7/06—Structural combination with remotely-controlled apparatus, e.g. with manipulators
- G21F7/068—Remotely manipulating devices for fluids
-
- 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
- Y10T137/86718—Dividing into parallel flow paths with recombining
- Y10T137/86759—Reciprocating
- Y10T137/86791—Piston
- Y10T137/86799—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
- Y10T137/86879—Reciprocating valve unit
- Y10T137/86895—Plural disk or plug
-
- 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
- Y10T137/87917—Flow path with serial valves and/or closures
- Y10T137/87925—Separable flow path section, valve or closure in each
-
- 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
- Y10T137/87917—Flow path with serial valves and/or closures
- Y10T137/87981—Common actuator
-
- 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
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49405—Valve or choke making
- Y10T29/49412—Valve or choke making with assembly, disassembly or composite article making
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- High Energy & Nuclear Physics (AREA)
- Multiple-Way Valves (AREA)
- Fluid-Driven Valves (AREA)
- Actuator (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Preventing Unauthorised Actuation Of Valves (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US51096955 US2839079A (en) | 1955-05-25 | 1955-05-25 | Servo-valve |
DE2050598A DE2050598C3 (de) | 1955-05-25 | 1970-10-15 | Vorrichtung zum Durchschleusen radioaktiv kontaminierter Flüssigkeiten und/oder Gase |
DE19712110320 DE2110320C3 (de) | 1971-03-04 | Vorrichtung zum Durchschleusen radioaktiv kontaminierter Flüssigkeiten und/oder Gase | |
DE2128967A DE2128967A1 (de) | 1955-05-25 | 1971-06-11 | Stroemungsmittelkupplung, insbesondere zum schleusen kontaminierter medien |
Publications (1)
Publication Number | Publication Date |
---|---|
IT939553B true IT939553B (it) | 1973-02-10 |
Family
ID=27431137
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT5343371A IT939553B (it) | 1955-05-25 | 1971-10-13 | Dispositivo per il trasferimento di fluidi mediante chiuse in particolare liquidi e o gas conta minati |
Country Status (7)
Country | Link |
---|---|
US (2) | US2839079A (it) |
CH (1) | CH538084A (it) |
DE (2) | DE2050598C3 (it) |
FR (1) | FR2113166A5 (it) |
GB (2) | GB792748A (it) |
IT (1) | IT939553B (it) |
SE (1) | SE381945B (it) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2839079A (en) * | 1955-05-25 | 1958-06-17 | Stanley H Holmes | Servo-valve |
US2912010A (en) * | 1957-06-04 | 1959-11-10 | United Aircraft Corp | Frictionlessly mounted fluid poppet valve with balanced dynamic fluid forces and static pressure forces |
US3145588A (en) * | 1958-08-20 | 1964-08-25 | Precise Products Corp | Drilling machine with a fluid pressure feed motor |
US3206837A (en) * | 1958-11-07 | 1965-09-21 | Stanley H Holmes | Method of manufacturing a reciprocal four-way spool valve |
DE2259429C2 (de) * | 1972-12-05 | 1982-06-03 | Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe | Kupplung zum lösbaren Anschluß eines an der Innenseite radioaktiv kontaminierten Schlauches mit darinliegendem Doppelschlauch an ein geschlossenes Containment |
US4209040A (en) * | 1978-09-01 | 1980-06-24 | W-K-M Wellhead Systems, Inc. | Seal means for high pressure control valves |
US4281252A (en) * | 1978-11-27 | 1981-07-28 | Technical Operations, Inc. | Coupling apparatus for portable radiography systems |
DE3346069C2 (de) * | 1983-12-21 | 1986-07-31 | Uhde Gmbh, 4600 Dortmund | Rohrverbindung mit fernbetätigbaren Festlege- und Löseeinrichtungen |
US5133386A (en) * | 1989-04-21 | 1992-07-28 | Magee Garth L | Balanced, pressure-flow-compensated, single-stage servovalve |
US8707559B1 (en) | 2007-02-20 | 2014-04-29 | Dl Technology, Llc | Material dispense tips and methods for manufacturing the same |
US8864055B2 (en) | 2009-05-01 | 2014-10-21 | Dl Technology, Llc | Material dispense tips and methods for forming the same |
US9725225B1 (en) * | 2012-02-24 | 2017-08-08 | Dl Technology, Llc | Micro-volume dispense pump systems and methods |
US9580287B2 (en) * | 2013-01-09 | 2017-02-28 | Jong Ha PARK | Apparatus for preventing beer stone formation and gas-induced foamy beer-spurting phenomenon |
CN104061350B (zh) * | 2014-06-06 | 2016-08-03 | 中国煤炭科工集团太原研究院有限公司 | 气动自锁开关阀 |
EP3006793B1 (de) * | 2014-10-10 | 2017-03-15 | HAWE Hydraulik SE | Schieberventil mit Verdrehsicherung |
US9720425B2 (en) * | 2015-10-08 | 2017-08-01 | The Procter & Gamble Company | Low splash fluid shutoff valve assembly |
CN105971966B (zh) * | 2016-07-18 | 2019-01-11 | 天津优瑞纳斯液压机械有限公司 | 一种能往复移动的刚性导油装置 |
EP3409987B1 (en) * | 2017-05-31 | 2020-11-04 | Hamilton Sundstrand Corporation | Spring sealed pneumatic servo valve |
US11746656B1 (en) | 2019-05-13 | 2023-09-05 | DL Technology, LLC. | Micro-volume dispense pump systems and methods |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2563423A (en) * | 1951-08-07 | Spring device | ||
US1575771A (en) * | 1924-03-27 | 1926-03-09 | Walter H Riley | Three-way valve |
US2075600A (en) * | 1934-01-09 | 1937-03-30 | Union Carbide & Carbon Corp | Valve |
US2078402A (en) * | 1935-09-20 | 1937-04-27 | Mcdonough James Moore | Releasable choke |
GB586501A (en) * | 1944-12-11 | 1947-03-20 | Heywood Compressor Company Ltd | Improvements in change-over valves |
US2620823A (en) * | 1947-07-08 | 1952-12-09 | Cincinnati Milling Machine Co | Tracer valve mechanism with dashpot |
US2658523A (en) * | 1948-10-11 | 1953-11-10 | Frederick H Johnson | Valve structure |
US2696196A (en) * | 1949-02-18 | 1954-12-07 | Denison Eng Co | Control valve for hydraulic apparatus |
US2699756A (en) * | 1950-09-15 | 1955-01-18 | Leonidas C Miller | Reciprocating pneumatic actuator for tools |
US2624585A (en) * | 1951-02-19 | 1953-01-06 | Automatic Switch Co | Four-way valve |
US2694413A (en) * | 1951-05-24 | 1954-11-16 | Homestead Valve Mfg Co | Protected seal for fluid valves |
US2709566A (en) * | 1953-08-07 | 1955-05-31 | Catawissa Valve & Fittings Co | Orifice union for pipe lines |
US2839079A (en) * | 1955-05-25 | 1958-06-17 | Stanley H Holmes | Servo-valve |
CH352205A (de) * | 1957-08-21 | 1961-02-15 | Balass Valentin | Rohrleitungskupplung |
US3324879A (en) * | 1965-10-22 | 1967-06-13 | Frederick Robertson | Faucet valve with stationary inlet tube |
-
1955
- 1955-05-25 US US51096955 patent/US2839079A/en not_active Expired - Lifetime
-
1956
- 1956-02-21 GB GB538356A patent/GB792748A/en not_active Expired
-
1970
- 1970-10-15 DE DE2050598A patent/DE2050598C3/de not_active Expired
-
1971
- 1971-06-11 DE DE2128967A patent/DE2128967A1/de active Pending
- 1971-10-11 CH CH1478371A patent/CH538084A/de not_active IP Right Cessation
- 1971-10-13 IT IT5343371A patent/IT939553B/it active
- 1971-10-14 SE SE1305471A patent/SE381945B/xx unknown
- 1971-10-15 GB GB4816471A patent/GB1302330A/en not_active Expired
- 1971-10-15 FR FR7138150A patent/FR2113166A5/fr not_active Expired
- 1971-10-21 US US3790128D patent/US3790128A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2113166A5 (it) | 1972-06-23 |
DE2050598B2 (it) | 1974-10-17 |
GB1302330A (it) | 1973-01-10 |
US3790128A (en) | 1974-02-05 |
DE2110320B2 (de) | 1975-02-20 |
CH538084A (de) | 1973-06-15 |
DE2050598C3 (de) | 1975-08-14 |
DE2110320A1 (de) | 1972-09-14 |
US2839079A (en) | 1958-06-17 |
DE2050598A1 (de) | 1972-04-20 |
GB792748A (en) | 1958-04-02 |
SE381945B (sv) | 1975-12-22 |
DE2128967A1 (de) | 1973-01-04 |
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