CA990694A - Control apparatus - Google Patents

Control apparatus

Info

Publication number
CA990694A
CA990694A CA161,921A CA161921A CA990694A CA 990694 A CA990694 A CA 990694A CA 161921 A CA161921 A CA 161921A CA 990694 A CA990694 A CA 990694A
Authority
CA
Canada
Prior art keywords
control apparatus
control
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
CA161,921A
Other versions
CA161921S (en
Inventor
Francis P. Somogyi
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA990694A publication Critical patent/CA990694A/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
    • B01J47/00—Ion-exchange processes in general; Apparatus therefor
    • B01J47/10—Ion-exchange processes in general; Apparatus therefor with moving ion-exchange material; with ion-exchange material in suspension or in fluidised-bed form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
    • B01D24/10—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being held in a closed container
    • B01D24/12—Downward filtration, the filtering material being supported by pervious surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/46—Regenerating the filtering material in the filter
    • B01D24/4631—Counter-current flushing, e.g. by air
    • B01D24/4636—Counter-current flushing, e.g. by air with backwash shoes; with nozzles
CA161,921A 1972-02-09 1973-01-24 Control apparatus Expired CA990694A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB606672A GB1415661A (en) 1972-02-09 1972-02-09 Discharging of particulate material form a container

Publications (1)

Publication Number Publication Date
CA990694A true CA990694A (en) 1976-06-08

Family

ID=9807804

Family Applications (1)

Application Number Title Priority Date Filing Date
CA161,921A Expired CA990694A (en) 1972-02-09 1973-01-24 Control apparatus

Country Status (10)

Country Link
JP (1) JPS56317B2 (en)
BE (1) BE794802A (en)
CA (1) CA990694A (en)
CH (1) CH571354A5 (en)
DE (1) DE2305234C2 (en)
FR (1) FR2171400B3 (en)
GB (1) GB1415661A (en)
IT (1) IT978801B (en)
NL (1) NL7301402A (en)
ZA (1) ZA73506B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3113427A1 (en) * 1981-03-30 1982-10-21 Schweizerische Aluminium AG, 3965 Chippis DEVICE FOR THE DOSAGE OF A FLUIDIZABLE BULK GOODS
JPS58100114U (en) * 1981-12-28 1983-07-07 橋本フオ−ミング工業株式会社 Terminal treatment structure of door panel surface material
JPS61196116U (en) * 1985-05-28 1986-12-06
JPH0335611Y2 (en) * 1985-05-28 1991-07-29

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2316814A (en) * 1940-03-08 1943-04-20 Schemm Henry Ripley Feeder
DE1863575U (en) * 1962-09-13 1962-12-06 Peters Ag Claudius DUST LOCK.
US3345111A (en) * 1966-05-25 1967-10-03 Possis Machine Corp System for dispensing materials

Also Published As

Publication number Publication date
GB1415661A (en) 1975-11-26
DE2305234C2 (en) 1982-12-23
FR2171400B3 (en) 1976-02-06
CH571354A5 (en) 1976-01-15
NL7301402A (en) 1973-08-13
JPS56317B2 (en) 1981-01-07
DE2305234A1 (en) 1973-08-23
IT978801B (en) 1974-09-20
JPS4889425A (en) 1973-11-22
FR2171400A1 (en) 1973-09-21
AU5161173A (en) 1974-08-01
BE794802A (en) 1973-05-16
ZA73506B (en) 1973-12-19

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