FR1548214A - - Google Patents

Info

Publication number
FR1548214A
FR1548214A FR1548214DA FR1548214A FR 1548214 A FR1548214 A FR 1548214A FR 1548214D A FR1548214D A FR 1548214DA FR 1548214 A FR1548214 A FR 1548214A
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
Application number
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 filed Critical
Application granted granted Critical
Publication of FR1548214A publication Critical patent/FR1548214A/fr
Expired 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
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • F15B21/12—Fluid oscillators or pulse generators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/42—Auxiliary equipment or operation thereof
    • B01D46/4272—Special valve constructions adapted to filters or filter elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/66—Regeneration of the filtering material or filter elements inside the filter
    • B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
    • B01D46/71—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter with pressurised gas, e.g. pulsed air
    • 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
    • Y10T137/2278—Pressure modulating relays or followers
    • Y10T137/2322—Jet control type

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Control Of Fluid Pressure (AREA)
FR1548214D 1966-12-29 1967-12-28 Expired FR1548214A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US60573066A 1966-12-29 1966-12-29

Publications (1)

Publication Number Publication Date
FR1548214A true FR1548214A (fr) 1968-11-29

Family

ID=24424971

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1548214D Expired FR1548214A (fr) 1966-12-29 1967-12-28

Country Status (4)

Country Link
US (1) US3457893A (fr)
BE (1) BE708653A (fr)
FR (1) FR1548214A (fr)
GB (1) GB1179433A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3521430A (en) * 1968-05-20 1970-07-21 Jack W Kice Air filter with fluidic timing mechanism
SE391458B (sv) * 1974-05-02 1977-02-21 Svenska Flaektfabriken Ab Sett och anordning for att rensa slangfilter med tryckpulser av rensmedium
CH625969A5 (fr) * 1977-07-15 1981-10-30 Buehler Ag Geb
WO1981003081A1 (fr) * 1980-04-24 1981-10-29 Commw Of Australia Generateur de sons a impulsions
US4690700A (en) * 1983-11-07 1987-09-01 Howeth David Franklin Backflushed air filters with quick opening multiple discharge valve
US4600415A (en) * 1985-02-25 1986-07-15 Kice Metal Products, Inc. Gas filtering apparatus
FI972252A (fi) * 1997-05-28 1998-11-29 Ulf Krogars Menetelmä ja laitteisto akustiseen puhdistukseen
DE102005055813B4 (de) * 2005-11-21 2013-03-21 Fritz Egger Gmbh & Co. Vorrichtung und Verfahren zur Herstellung von Holzwerkstoffen sowie Verfahren zur Abreinigung
MX2013008783A (es) * 2011-03-30 2013-10-07 Netafim Ltd Valvula de irrigacion.
CN114887364B (zh) * 2022-05-06 2023-05-09 山东农业大学 一种生产植物驱蚊液实验用提取装置及驱蚊液制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2065702A (en) * 1934-01-20 1936-12-29 Taylor Instrument Co Air-operated control system
US2526972A (en) * 1944-10-28 1950-10-24 Gen Controls Co Fluid control valve
US3216252A (en) * 1962-10-29 1965-11-09 Johnson Service Co Fluid flow rate meters
US3258023A (en) * 1963-04-12 1966-06-28 Romald E Bowles Pneumatic eye
CH436938A (de) * 1963-11-18 1967-05-31 Buehler Ag Geb Pneumatische Entstaubungsanlage

Also Published As

Publication number Publication date
BE708653A (fr) 1968-05-02
GB1179433A (en) 1970-01-28
US3457893A (en) 1969-07-29

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Legal Events

Date Code Title Description
ST Notification of lapse