FR519871A - Perfectionnements aux engrenages - Google Patents

Perfectionnements aux engrenages

Info

Publication number: FR519871A
Authority: FR; France
Prior art keywords: enhancements; gear; gear enhancements
Prior art date: 1919-05-27
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

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.)

Compagnie Francaise Thomson Houston SA

Original Assignee

Compagnie Francaise Thomson Houston SA

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.)

1919-05-27

Filing date

1920-04-30

Publication date

1921-06-16

1920-04-30 Application filed by Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA

1921-06-16 Application granted granted Critical

1921-06-16 Publication of FR519871A publication Critical patent/FR519871A/fr

Status Expired legal-status Critical Current

Classifications

- 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
- F16H—GEARING
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
- F16H1/20—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members
- F16H1/22—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G9/00—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
- C10G9/14—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils in pipes or coils with or without auxiliary means, e.g. digesters, soaking drums, expansion means
- C10G9/18—Apparatus
- C10G9/20—Tube furnaces
- C10G9/206—Tube furnaces controlling or regulating the tube furnaces

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Oil, Petroleum & Natural Gas (AREA)
General Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Mechanical Engineering (AREA)
Paper (AREA)
Furnace Details (AREA)

FR519871D 1919-05-27 1920-04-30 Perfectionnements aux engrenages Expired FR519871A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US519871XA	1937-07-09	1937-07-09

Publications (1)

Publication Number	Publication Date
FR519871A true FR519871A (fr)	1921-06-16

Family

ID=21974665

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR519871D Expired FR519871A (fr)	1919-05-27	1920-04-30	Perfectionnements aux engrenages

Country Status (2)

Country	Link
FR (1)	FR519871A (fr)
GB (1)	GB519871A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2014191062A1 (fr) *	2013-05-31	2014-12-04	Tetra Laval Holdings & Finance S.A.	Détermination du degré de traitement thermique d'un produit liquide

1920
- 1920-04-30 FR FR519871D patent/FR519871A/fr not_active Expired
1938
- 1938-06-30 GB GB18516/38A patent/GB519871A/en not_active Expired

Also Published As

Publication number	Publication date
GB519871A (en)	1940-04-09

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