EP2382394A1 - System to inflate and deflate an object - Google Patents

System to inflate and deflate an object

Info

Publication number
EP2382394A1
EP2382394A1 EP10707980A EP10707980A EP2382394A1 EP 2382394 A1 EP2382394 A1 EP 2382394A1 EP 10707980 A EP10707980 A EP 10707980A EP 10707980 A EP10707980 A EP 10707980A EP 2382394 A1 EP2382394 A1 EP 2382394A1
Authority
EP
European Patent Office
Prior art keywords
valve
pneumatic
pressurised air
return
source
Prior art date
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.)
Withdrawn
Application number
EP10707980A
Other languages
German (de)
English (en)
French (fr)
Inventor
Gerrit Bootsman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pneu/tec Bv
Original Assignee
Bootsman Holding BV
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bootsman Holding BV filed Critical Bootsman Holding BV
Publication of EP2382394A1 publication Critical patent/EP2382394A1/en
Withdrawn legal-status Critical Current

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
    • F15B13/021—Valves for interconnecting the fluid chambers of an actuator

Definitions

  • Fig. 5 shows schematically the mutual arrangement of the required components of an embodiment based on fig. 4, on the basis of which the illustration of fig. 6 and 7 will be better understood.
  • the double pointed arrow indicates the three positions of the operation button (of which two positions are imaginary shown) .

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Jet Pumps And Other Pumps (AREA)
EP10707980A 2009-01-02 2010-01-04 System to inflate and deflate an object Withdrawn EP2382394A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NL2002393 2009-01-02
NL2004044A NL2004044C2 (nl) 2009-01-02 2010-01-03 Besturingsysteem aan boord van een vrachtwagen voor het oppompen en laten leeglopen van een pneumatische slang die zich uitstrekt over de lengte van het laadruim dicht onder het dak van het met een dekkleed afgesloten laadruim van de vrachtwagen en werkwijze voor het oppompen en laten leeg lopen van die slang.
PCT/NL2010/050001 WO2010077143A1 (en) 2009-01-02 2010-01-04 System to inflate and deflate an object

Publications (1)

Publication Number Publication Date
EP2382394A1 true EP2382394A1 (en) 2011-11-02

Family

ID=42173378

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10707980A Withdrawn EP2382394A1 (en) 2009-01-02 2010-01-04 System to inflate and deflate an object

Country Status (3)

Country Link
EP (1) EP2382394A1 (nl)
NL (1) NL2004044C2 (nl)
WO (1) WO2010077143A1 (nl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201600120995A1 (it) * 2016-11-29 2018-05-29 Dueffe S R L Valvola per la distribuzione di un fluido in pressione

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK192678A (da) * 1977-05-04 1978-11-05 Ass Eng Ltd Paavirkningsenhed
JPH07121512B2 (ja) * 1985-09-11 1995-12-25 株式会社ブリヂストン 触覚機能を有する駆動装置
DE19732348C2 (de) * 1997-07-28 1999-07-08 Holm Gellert Vorrichtung zum Entfernen von Eis-, Schnee- und Wasseransammlungen auf Planen
DE10224291A1 (de) * 2002-05-31 2003-12-11 K & M Stahl Behaelter Vorrichtung zur Erhöhung der Verkehrssicherheit beplanter Fahrzeuge
US20040161347A1 (en) * 2003-02-19 2004-08-19 Harris Richard K. Flexible hose apparatus
NL1035593C2 (nl) * 2008-06-17 2009-12-18 M & K Vastgoed En Eigendom B V Hefsysteem voor een flexibel dak van een vrachtwagen of een aanhangwagen alsmede een huif of flexibele dakplaat en een bedieningsorgaan als deel van een dergelijk hefsysteem.

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
None *
See also references of WO2010077143A1 *

Also Published As

Publication number Publication date
WO2010077143A1 (en) 2010-07-08
NL2004044C2 (nl) 2010-07-08

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