FR887565A - Régulateur de température, plus particulièrement pour installations de craquage - Google Patents

Régulateur de température, plus particulièrement pour installations de craquage

Info

Publication number
FR887565A
FR887565A FR887565DA FR887565A FR 887565 A FR887565 A FR 887565A FR 887565D A FR887565D A FR 887565DA FR 887565 A FR887565 A FR 887565A
Authority
FR
France
Prior art keywords
temperature regulator
cracking installations
installations
cracking
regulator
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
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.)
Askania Werke AG
Original Assignee
Askania Werke AG
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 Askania Werke AG filed Critical Askania Werke AG
Application granted granted Critical
Publication of FR887565A publication Critical patent/FR887565A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/01—Control of temperature without auxiliary power
    • G05D23/12—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
FR887565D 1941-11-07 1942-11-06 Régulateur de température, plus particulièrement pour installations de craquage Expired FR887565A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE887565X 1941-11-07

Publications (1)

Publication Number Publication Date
FR887565A true FR887565A (fr) 1943-11-17

Family

ID=6833860

Family Applications (1)

Application Number Title Priority Date Filing Date
FR887565D Expired FR887565A (fr) 1941-11-07 1942-11-06 Régulateur de température, plus particulièrement pour installations de craquage

Country Status (1)

Country Link
FR (1) FR887565A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2816858A (en) * 1953-09-25 1957-12-17 Phillips Petroleum Co Method of controlling fractionating column reflux

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2816858A (en) * 1953-09-25 1957-12-17 Phillips Petroleum Co Method of controlling fractionating column reflux

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