BR7900756A - Processo e mecanismo para regulacao de fluxo de folha evolutiva - Google Patents

Processo e mecanismo para regulacao de fluxo de folha evolutiva

Info

Publication number
BR7900756A
BR7900756A BR7900756A BR7900756A BR7900756A BR 7900756 A BR7900756 A BR 7900756A BR 7900756 A BR7900756 A BR 7900756A BR 7900756 A BR7900756 A BR 7900756A BR 7900756 A BR7900756 A BR 7900756A
Authority
BR
Brazil
Prior art keywords
evolutionary
regulating
sheet flow
sheet
flow
Prior art date
Application number
BR7900756A
Other languages
English (en)
Portuguese (pt)
Inventor
D Delcoigne
J Lanneau
Original Assignee
Saint Gobain
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
Priority claimed from FR7803473A external-priority patent/FR2417134A1/fr
Priority claimed from FR7803475A external-priority patent/FR2416777A1/fr
Application filed by Saint Gobain filed Critical Saint Gobain
Publication of BR7900756A publication Critical patent/BR7900756A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/20—Measuring; Control or regulation
    • B01F35/22—Control or regulation
    • B01F35/221—Control or regulation of operational parameters, e.g. level of material in the mixer, temperature or pressure
    • B01F35/2212—Level of the material in the mixer
    • 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
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/02—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm
    • F16K7/04—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force
    • F16K7/07—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force by means of fluid pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/50—Mixing liquids with solids
    • B01F23/56—Mixing liquids with solids by introducing solids in liquids, e.g. dispersing or dissolving
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/20—Measuring; Control or regulation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/20—Measuring; Control or regulation
    • B01F35/21—Measuring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/20—Measuring; Control or regulation
    • B01F35/22—Control or regulation
    • B01F35/221—Control or regulation of operational parameters, e.g. level of material in the mixer, temperature or pressure
    • B01F35/2218—Weight of at least one component to be mixed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/75—Discharge mechanisms
    • B01F35/754—Discharge mechanisms characterised by the means for discharging the components from the mixer
    • B01F35/75435—Discharge mechanisms characterised by the means for discharging the components from the mixer using means for discharging the mixture in a pulsating or intermittent manner
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/75—Discharge mechanisms
    • B01F35/754—Discharge mechanisms characterised by the means for discharging the components from the mixer
    • B01F35/7547—Discharge mechanisms characterised by the means for discharging the components from the mixer using valves, gates, orifices or openings
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D9/00—Level control, e.g. controlling quantity of material stored in vessel
    • G05D9/04—Level control, e.g. controlling quantity of material stored in vessel with auxiliary non-electric power
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D9/00—Level control, e.g. controlling quantity of material stored in vessel
    • G05D9/12—Level control, e.g. controlling quantity of material stored in vessel characterised by the use of electric means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Fluid Mechanics (AREA)
  • Dispersion Chemistry (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Accessories For Mixers (AREA)
  • Paper (AREA)
  • Pens And Brushes (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Materials For Medical Uses (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
BR7900756A 1978-02-08 1979-02-07 Processo e mecanismo para regulacao de fluxo de folha evolutiva BR7900756A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7803473A FR2417134A1 (fr) 1978-02-08 1978-02-08 Reglage du debit de pulpes evolutives
FR7803475A FR2416777A1 (fr) 1978-02-08 1978-02-08 Fabrication de plaques de platre

Publications (1)

Publication Number Publication Date
BR7900756A true BR7900756A (pt) 1979-08-28

Family

ID=26220435

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7900756A BR7900756A (pt) 1978-02-08 1979-02-07 Processo e mecanismo para regulacao de fluxo de folha evolutiva

Country Status (18)

Country Link
AR (1) AR225738A1 (enrdf_load_stackoverflow)
AT (1) AT366620B (enrdf_load_stackoverflow)
AU (1) AU532463B2 (enrdf_load_stackoverflow)
BR (1) BR7900756A (enrdf_load_stackoverflow)
CA (1) CA1125143A (enrdf_load_stackoverflow)
DE (1) DE2964683D1 (enrdf_load_stackoverflow)
DK (1) DK45879A (enrdf_load_stackoverflow)
EG (1) EG13863A (enrdf_load_stackoverflow)
ES (1) ES477529A1 (enrdf_load_stackoverflow)
FI (1) FI790409A7 (enrdf_load_stackoverflow)
GR (1) GR71654B (enrdf_load_stackoverflow)
IE (1) IE47824B1 (enrdf_load_stackoverflow)
IN (1) IN152402B (enrdf_load_stackoverflow)
NO (1) NO790388L (enrdf_load_stackoverflow)
NZ (1) NZ189600A (enrdf_load_stackoverflow)
PH (1) PH16325A (enrdf_load_stackoverflow)
PL (1) PL124797B1 (enrdf_load_stackoverflow)
PT (1) PT69200A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3245351A (en) * 1964-05-15 1966-04-12 Jerry W Crossett Separable connector for an interstage missile
CN108479587A (zh) * 2018-06-15 2018-09-04 许昌晨鸣纸业股份有限公司 一种静电复印纸纸浆加工用搅拌装置

Also Published As

Publication number Publication date
IN152402B (enrdf_load_stackoverflow) 1984-01-07
ATA95579A (de) 1981-09-15
AR225738A1 (es) 1982-04-30
AU4403079A (en) 1979-08-16
EG13863A (en) 1983-03-31
NZ189600A (en) 1983-05-10
PT69200A (fr) 1979-03-01
AU532463B2 (en) 1983-09-29
CA1125143A (en) 1982-06-08
FI790409A7 (fi) 1979-08-09
PL124797B1 (en) 1983-02-28
PL213286A1 (pl) 1979-12-17
NO790388L (no) 1979-08-09
IE47824B1 (en) 1984-06-27
DK45879A (da) 1979-08-09
DE2964683D1 (en) 1983-03-17
ES477529A1 (es) 1979-12-16
GR71654B (enrdf_load_stackoverflow) 1983-06-20
AT366620B (de) 1982-04-26
IE790224L (en) 1979-08-08
PH16325A (en) 1983-09-05

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