GB2137315B - Double valve assembly - Google Patents

Double valve assembly

Info

Publication number
GB2137315B
GB2137315B GB08308571A GB8308571A GB2137315B GB 2137315 B GB2137315 B GB 2137315B GB 08308571 A GB08308571 A GB 08308571A GB 8308571 A GB8308571 A GB 8308571A GB 2137315 B GB2137315 B GB 2137315B
Authority
GB
United Kingdom
Prior art keywords
valve assembly
double valve
double
assembly
valve
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.)
Expired
Application number
GB08308571A
Other versions
GB2137315A (en
GB8308571D0 (en
Inventor
Jose L Tovalin
Gilberto Guerra-Garcia
Enrique Ramon Martinez-Vera
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.)
Hylsa SA de CV
Original Assignee
Hylsa SA de CV
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 Hylsa SA de CV filed Critical Hylsa SA de CV
Priority to GB08308571A priority Critical patent/GB2137315B/en
Publication of GB8308571D0 publication Critical patent/GB8308571D0/en
Publication of GB2137315A publication Critical patent/GB2137315A/en
Application granted granted Critical
Publication of GB2137315B publication Critical patent/GB2137315B/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/02—Feed or outlet devices therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/0015—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor
    • B01J8/002—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor with a moving instrument
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/0015—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor
    • B01J8/003—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor in a downward flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/34—Details
    • B65G53/40—Feeding or discharging devices
    • B65G53/46—Gates or sluices, e.g. rotary wheels
    • B65G53/4608—Turnable elements, e.g. rotary wheels with pockets or passages for material
    • B65G53/4625—Turnable elements, e.g. rotary wheels with pockets or passages for material with axis of turning perpendicular to flow
    • B65G53/4658—Turnable elements, e.g. rotary wheels with pockets or passages for material with axis of turning perpendicular to flow the element having passages simultaneously connectable to both inlet and outlet ports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/34—Details
    • B65G53/40—Feeding or discharging devices
    • B65G53/46—Gates or sluices, e.g. rotary wheels
    • B65G53/4691—Gates or sluices, e.g. rotary wheels of air-lock type, i.e. at least two valves opening asynchronously

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Sliding Valves (AREA)
  • Taps Or Cocks (AREA)
GB08308571A 1983-03-29 1983-03-29 Double valve assembly Expired GB2137315B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08308571A GB2137315B (en) 1983-03-29 1983-03-29 Double valve assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08308571A GB2137315B (en) 1983-03-29 1983-03-29 Double valve assembly

Publications (3)

Publication Number Publication Date
GB8308571D0 GB8308571D0 (en) 1983-05-05
GB2137315A GB2137315A (en) 1984-10-03
GB2137315B true GB2137315B (en) 1986-01-29

Family

ID=10540388

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08308571A Expired GB2137315B (en) 1983-03-29 1983-03-29 Double valve assembly

Country Status (1)

Country Link
GB (1) GB2137315B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2591713B1 (en) * 1985-12-17 1988-04-08 Prod Alimentaires Dietetique DEVICE FOR CONNECTING A MOBILE PRODUCT TRANSPORT MEMBER TO A FIXED RECEPTION MEMBER FOR THIS PRODUCT

Also Published As

Publication number Publication date
GB2137315A (en) 1984-10-03
GB8308571D0 (en) 1983-05-05

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee