GB1445747A - Controlling operating parameters of a surface treatment installation - Google Patents

Controlling operating parameters of a surface treatment installation

Info

Publication number
GB1445747A
GB1445747A GB4895273A GB4895273A GB1445747A GB 1445747 A GB1445747 A GB 1445747A GB 4895273 A GB4895273 A GB 4895273A GB 4895273 A GB4895273 A GB 4895273A GB 1445747 A GB1445747 A GB 1445747A
Authority
GB
United Kingdom
Prior art keywords
value
digital
store
parameter
analogue
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
GB4895273A
Other languages
English (en)
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.)
Siemens Corp
Original Assignee
Siemens Corp
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 DE19722251581 external-priority patent/DE2251581C3/de
Application filed by Siemens Corp filed Critical Siemens Corp
Publication of GB1445747A publication Critical patent/GB1445747A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D1/00—Controlling fuel-injection pumps, e.g. of high pressure injection type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2700/00—Mechanical control of speed or power of a single cylinder piston engine
    • F02D2700/02—Controlling by changing the air or fuel supply
    • F02D2700/0269—Controlling by changing the air or fuel supply for air compressing engines with compression ignition
    • F02D2700/0282—Control of fuel supply
    • F02D2700/0284—Control of fuel supply by acting on the fuel pump control element
    • F02D2700/0287—Control of fuel supply by acting on the fuel pump control element depending on several parameters

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Feedback Control In General (AREA)
GB4895273A 1972-10-20 1973-10-19 Controlling operating parameters of a surface treatment installation Expired GB1445747A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722251581 DE2251581C3 (de) 1972-10-20 Einrichtung zum Regeln der Betriebsgrößen einer Vielzahl von Bädern einer Oberflächenbehandlungsanlage, insbesondere einer Galvanikanlage

Publications (1)

Publication Number Publication Date
GB1445747A true GB1445747A (en) 1976-08-11

Family

ID=5859624

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4895273A Expired GB1445747A (en) 1972-10-20 1973-10-19 Controlling operating parameters of a surface treatment installation

Country Status (2)

Country Link
FR (1) FR2203997B1 (https=)
GB (1) GB1445747A (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2521282C2 (de) * 1975-05-13 1977-03-03 Siemens Ag Prozessteueranlage zum selbsttaetigen analysieren und auffrischen von galvanischen baedern
CH601505A5 (https=) * 1975-06-03 1978-07-14 Siemens Ag

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1921249B1 (de) * 1969-04-25 1970-12-03 Siemens Ag Stellgroessenumsetzer zur Steuerung integral wirkender Stellantriebe mit Hilfe eines mehrere Regelkreise betreibenden Digitalrechners
FR2062036A5 (https=) * 1969-10-08 1971-06-25 Bailey Controle
FR2062296A5 (https=) * 1969-10-13 1971-06-25 Honeywell Inc

Also Published As

Publication number Publication date
DE2251581A1 (de) 1974-05-02
FR2203997A1 (https=) 1974-05-17
FR2203997B1 (https=) 1976-06-18
DE2251581B2 (de) 1975-10-30

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Legal Events

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