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.)
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 filedfiledCritical
Application grantedgrantedCritical
Publication of FR562641ApublicationCriticalpatent/FR562641A/fr
F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
F16L27/00—Adjustable joints, Joints allowing movement
F16L27/08—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe
F16L27/0861—Arrangements of joints with one another and with pipes or hoses
Landscapes
Engineering & Computer Science
(AREA)
General Engineering & Computer Science
(AREA)
Chemical & Material Sciences
(AREA)
Organic Chemistry
(AREA)
Mechanical Engineering
(AREA)
Inorganic Chemistry
(AREA)
FR562641D1923-02-231923-02-23Procédé et appareil pour fabriquer l'acide sulfurique
ExpiredFR562641A
(fr)