ITMO20040054A1 - Gruppo di comando per valvole distributrici - Google Patents
Gruppo di comando per valvole distributriciInfo
- Publication number
- ITMO20040054A1 ITMO20040054A1 ITMO20040054A ITMO20040054A1 IT MO20040054 A1 ITMO20040054 A1 IT MO20040054A1 IT MO20040054 A ITMO20040054 A IT MO20040054A IT MO20040054 A1 ITMO20040054 A1 IT MO20040054A1
- Authority
- IT
- Italy
- Prior art keywords
- control unit
- distributing valves
- distributing
- valves
- unit
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
- F15B13/042—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure
- F15B13/0422—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure with manually-operated pilot valves, e.g. joysticks
-
- 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
- F16K31/44—Mechanical actuating means
- F16K31/53—Mechanical actuating means with toothed gearing
- F16K31/54—Mechanical actuating means with toothed gearing with pinion and rack
-
- 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
- F16K35/00—Means to prevent accidental or unauthorised actuation
-
- 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
- F16K35/00—Means to prevent accidental or unauthorised actuation
- F16K35/10—Means to prevent accidental or unauthorised actuation with locking caps or locking bars
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanically-Actuated Valves (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMO20040054 ITMO20040054A1 (it) | 2004-03-11 | 2004-03-11 | Gruppo di comando per valvole distributrici |
EP05101883A EP1574721A3 (en) | 2004-03-11 | 2005-03-10 | Actuation unit for distribution valves |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMO20040054 ITMO20040054A1 (it) | 2004-03-11 | 2004-03-11 | Gruppo di comando per valvole distributrici |
Publications (1)
Publication Number | Publication Date |
---|---|
ITMO20040054A1 true ITMO20040054A1 (it) | 2004-06-11 |
Family
ID=34814961
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMO20040054 ITMO20040054A1 (it) | 2004-03-11 | 2004-03-11 | Gruppo di comando per valvole distributrici |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1574721A3 (it) |
IT (1) | ITMO20040054A1 (it) |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT162776B (de) * | 1944-11-16 | 1949-04-11 | Joseph Annicq | Abschlußorgan mit vor Einleitung seiner Drehbewegung von seinem Sitz abhebbaren Verschlußkörper |
US2995337A (en) * | 1959-03-30 | 1961-08-08 | Charles L Tanner | Valve |
US3329394A (en) * | 1964-12-09 | 1967-07-04 | Hale Company | Lockable valve handle |
US4183257A (en) * | 1978-02-24 | 1980-01-15 | Lovenduski Timothy J | Safety device for locking the position of a lever arm |
US5446982A (en) * | 1993-11-30 | 1995-09-05 | Harnischfeger Corporation | Motion controller handrest with lever lock |
FR2716718B1 (fr) * | 1994-02-25 | 1996-05-03 | Andre Sautereau | Manifold distributeur. |
JPH07267224A (ja) * | 1994-03-31 | 1995-10-17 | Shimadzu Corp | シール装置 |
DE19536553A1 (de) * | 1995-09-30 | 1997-04-03 | Eckehart Schulze | Elektrohydraulische Steuerventilanordnung |
US5794492A (en) * | 1996-02-28 | 1998-08-18 | Dura Automotive Systems, Inc. | Parking brake usable as emergency brake |
-
2004
- 2004-03-11 IT ITMO20040054 patent/ITMO20040054A1/it unknown
-
2005
- 2005-03-10 EP EP05101883A patent/EP1574721A3/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP1574721A3 (en) | 2009-02-18 |
EP1574721A2 (en) | 2005-09-14 |
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