BR7504063A - Valvula de vias multiplas aperfeicoada - Google Patents
Valvula de vias multiplas aperfeicoadaInfo
- Publication number
- BR7504063A BR7504063A BR7505214D BR7505214D BR7504063A BR 7504063 A BR7504063 A BR 7504063A BR 7505214 D BR7505214 D BR 7505214D BR 7505214 D BR7505214 D BR 7505214D BR 7504063 A BR7504063 A BR 7504063A
- Authority
- BR
- Brazil
- Prior art keywords
- way valve
- multiple way
- perfected multiple
- perfected
- valve
- Prior art date
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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
- F16K31/38—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor in which the fluid works directly on both sides of the fluid motor, one side being connected by means of a restricted passage and the motor being actuated by operating a discharge from that side
- F16K31/385—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor in which the fluid works directly on both sides of the fluid motor, one side being connected by means of a restricted passage and the motor being actuated by operating a discharge from that side the fluid acting on a diaphragm
- F16K31/3855—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor in which the fluid works directly on both sides of the fluid motor, one side being connected by means of a restricted passage and the motor being actuated by operating a discharge from that side the fluid acting on a diaphragm the discharge being effected through the diaphragm and being blockable by a mechanically-actuated member making contact with the diaphragm
-
- 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
- Y10T137/86582—Pilot-actuated
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multiple-Way Valves (AREA)
- Safety Valves (AREA)
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
- Fluid-Driven Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2431135A DE2431135C3 (de) | 1974-06-28 | 1974-06-28 | Mehrwegeventil |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7504063A true BR7504063A (pt) | 1976-06-29 |
Family
ID=5919222
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR7505214D BR7504063A (pt) | 1974-06-28 | 1975-06-27 | Valvula de vias multiplas aperfeicoada |
Country Status (11)
Country | Link |
---|---|
US (1) | US4066101A (pt) |
JP (1) | JPS5120122A (pt) |
BR (1) | BR7504063A (pt) |
CA (1) | CA1018043A (pt) |
CH (1) | CH580245A5 (pt) |
CS (1) | CS177045B2 (pt) |
DE (1) | DE2431135C3 (pt) |
FR (1) | FR2276520A1 (pt) |
GB (1) | GB1512385A (pt) |
NL (1) | NL7507691A (pt) |
SU (1) | SU682154A3 (pt) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2658515C2 (de) * | 1976-12-23 | 1983-12-08 | Festo-Maschinenfabrik Gottlieb Stoll, 7300 Esslingen | Mehrwegeventil |
DE2743829C2 (de) * | 1977-09-29 | 1984-03-29 | Festo-Maschinenfabrik Gottlieb Stoll, 7300 Esslingen | Mehrwegeventil |
NL8201105A (nl) * | 1982-03-17 | 1983-10-17 | Beta Bv | Pneumatische schakelaar, bijvoorbeeld voor overdrukbeveiliging. |
DE3233311A1 (de) * | 1982-09-08 | 1984-03-08 | Woma-Apparatebau Wolfgang Maasberg & Co Gmbh, 4100 Duisburg | 3/2-wege-ventil |
US4971115A (en) * | 1989-07-27 | 1990-11-20 | Humphrey Products Company | Four-way poppet valve with hollow stem and four-port body |
JP2507196Y2 (ja) * | 1991-11-13 | 1996-08-14 | ナショナル住宅産業株式会社 | 窓用の壁パネル |
DE19711262C2 (de) * | 1997-03-07 | 2003-02-06 | Rexroth Mecman Gmbh | Elektropneumatisches Ventil |
US8794266B1 (en) | 2011-10-18 | 2014-08-05 | Humphrey Products Company | Cam actuated valve assembly with manual and electric activation |
US9494245B1 (en) | 2013-03-15 | 2016-11-15 | Humphrey Products Company | Over-molded valve stem and method of making a valve stem for a valve assembly |
US10228072B1 (en) | 2014-11-03 | 2019-03-12 | Humphrey Products Company | Valve stem and assembly |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR918623A (fr) * | 1945-08-28 | 1947-02-13 | Sncf | Distributeur de fluide pour la mise de récipients sous pression |
US3181566A (en) * | 1961-08-28 | 1965-05-04 | Bukama G M B H | Control valve for pneumatic equipment |
US3212446A (en) * | 1962-10-18 | 1965-10-19 | Robertshaw Controls Co | Fluid pump or the like and method for making the same |
DE1478805B2 (de) * | 1961-12-06 | 1970-09-10 | Fa. Joh. Friedrich Behrens, 2070 Ahrensburg | Steuerventileinrichtung mit einem Haupt- und einem Hilfssteuerventil an einem Druckluftnagler |
JPS44475Y1 (pt) * | 1964-02-28 | 1969-01-10 | ||
GB1082088A (en) * | 1964-05-06 | 1967-09-06 | Autobrzdy Jablonec Narodni Pod | Improvements in or relating to fluid pressure control valves |
US3353453A (en) * | 1965-05-21 | 1967-11-21 | Fastener Corp | Fastener driving tool |
US3552270A (en) * | 1967-07-13 | 1971-01-05 | Wilfried Lange | Pneumatic stapler device |
US3470911A (en) * | 1967-11-17 | 1969-10-07 | Honeywell Inc | Double valve head |
US3638534A (en) * | 1969-08-18 | 1972-02-01 | Fastener Corp | Fastener driving tool with improved pneumatic piston retaining means |
US3653299A (en) * | 1970-05-11 | 1972-04-04 | Signode Corp | Pneumatic piston return system and valve assembly for impact tools |
US3768515A (en) * | 1972-02-09 | 1973-10-30 | Pneumatic Scale Corp | Pneumatic relay valve for filling apparatus |
US3913620A (en) * | 1972-04-04 | 1975-10-21 | Richard S Pauliukonis | Momentary contact valve |
US3916952A (en) * | 1972-04-12 | 1975-11-04 | Richard S Pauliukonis | Energy conserving tandem directional valve |
DE2227778A1 (de) * | 1972-06-07 | 1973-12-20 | Knorr Bremse Gmbh | Druckwandler |
US3902526A (en) * | 1974-02-11 | 1975-09-02 | Scovill Manufacturing Co | Control valve for a fluid pressure system |
-
1974
- 1974-06-28 DE DE2431135A patent/DE2431135C3/de not_active Expired
-
1975
- 1975-06-24 CH CH822175A patent/CH580245A5/xx not_active IP Right Cessation
- 1975-06-26 CS CS454675A patent/CS177045B2/cs unknown
- 1975-06-26 SU SU752153115A patent/SU682154A3/ru active
- 1975-06-27 JP JP7994975A patent/JPS5120122A/ja active Pending
- 1975-06-27 GB GB2723775A patent/GB1512385A/en not_active Expired
- 1975-06-27 NL NL7507691A patent/NL7507691A/xx not_active Application Discontinuation
- 1975-06-27 BR BR7505214D patent/BR7504063A/pt unknown
- 1975-06-27 FR FR7520856A patent/FR2276520A1/fr active Granted
- 1975-06-30 CA CA230,542A patent/CA1018043A/en not_active Expired
- 1975-06-30 US US05/591,392 patent/US4066101A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
NL7507691A (nl) | 1975-12-30 |
DE2431135C3 (de) | 1981-06-25 |
DE2431135B2 (pt) | 1980-09-04 |
US4066101A (en) | 1978-01-03 |
CH580245A5 (pt) | 1976-09-30 |
CA1018043A (en) | 1977-09-27 |
FR2276520A1 (fr) | 1976-01-23 |
SU682154A3 (ru) | 1979-08-25 |
JPS5120122A (en) | 1976-02-18 |
CS177045B2 (pt) | 1977-07-29 |
FR2276520B1 (pt) | 1982-03-19 |
GB1512385A (en) | 1978-06-01 |
DE2431135A1 (de) | 1976-01-15 |
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