FR2312330A1 - Procede et dispositif de traitement par grenaillage de la surface externe de tubes cintres en epingle - Google Patents

Procede et dispositif de traitement par grenaillage de la surface externe de tubes cintres en epingle

Info

Publication number
FR2312330A1
FR2312330A1 FR7516976A FR7516976A FR2312330A1 FR 2312330 A1 FR2312330 A1 FR 2312330A1 FR 7516976 A FR7516976 A FR 7516976A FR 7516976 A FR7516976 A FR 7516976A FR 2312330 A1 FR2312330 A1 FR 2312330A1
Authority
FR
France
Prior art keywords
tube
treatment
post
spraying post
carrier
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.)
Granted
Application number
FR7516976A
Other languages
English (en)
French (fr)
Other versions
FR2312330B1 (de
Inventor
Michel Cardon
Francois De Keroulas
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.)
Electricite de France SA
Original Assignee
Electricite de France 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.)
Filing date
Publication date
Application filed by Electricite de France SA filed Critical Electricite de France SA
Priority to FR7516976A priority Critical patent/FR2312330A1/fr
Publication of FR2312330A1 publication Critical patent/FR2312330A1/fr
Application granted granted Critical
Publication of FR2312330B1 publication Critical patent/FR2312330B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C3/00—Abrasive blasting machines or devices; Plants
    • B24C3/32—Abrasive blasting machines or devices; Plants designed for abrasive blasting of particular work, e.g. the internal surfaces of cylinder blocks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C3/00—Abrasive blasting machines or devices; Plants
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Coating By Spraying Or Casting (AREA)
FR7516976A 1975-05-30 1975-05-30 Procede et dispositif de traitement par grenaillage de la surface externe de tubes cintres en epingle Granted FR2312330A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7516976A FR2312330A1 (fr) 1975-05-30 1975-05-30 Procede et dispositif de traitement par grenaillage de la surface externe de tubes cintres en epingle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7516976A FR2312330A1 (fr) 1975-05-30 1975-05-30 Procede et dispositif de traitement par grenaillage de la surface externe de tubes cintres en epingle

Publications (2)

Publication Number Publication Date
FR2312330A1 true FR2312330A1 (fr) 1976-12-24
FR2312330B1 FR2312330B1 (de) 1977-12-02

Family

ID=9155889

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7516976A Granted FR2312330A1 (fr) 1975-05-30 1975-05-30 Procede et dispositif de traitement par grenaillage de la surface externe de tubes cintres en epingle

Country Status (1)

Country Link
FR (1) FR2312330A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105758250A (zh) * 2016-02-25 2016-07-13 上海齐耀热能工程有限公司 油气换热器及适用于其的喷淋管

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105758250A (zh) * 2016-02-25 2016-07-13 上海齐耀热能工程有限公司 油气换热器及适用于其的喷淋管
CN105758250B (zh) * 2016-02-25 2018-01-16 上海齐耀热能工程有限公司 油气换热器及适用于其的喷淋管

Also Published As

Publication number Publication date
FR2312330B1 (de) 1977-12-02

Similar Documents

Publication Publication Date Title
SE7700340L (sv) Sett och anordning for behandling av pulverformiga eller korniga material
US2154843A (en) Abrading apparatus
GB952931A (en) Improved polyisocyanate compositions
ES435158A1 (es) Aparato para pulverizar arboles.
FR2312330A1 (fr) Procede et dispositif de traitement par grenaillage de la surface externe de tubes cintres en epingle
DK0398455T3 (da) Fremgangsmåde og indretning til fremstilling af rotationssymmetriske legemer
US2565263A (en) Automatic coating machine
JPS54118315A (en) Metal belt cooling
ES426740A1 (es) Metodo y dispositivo para granallar la superficie externa de un tubo que es parcialmente recto y parcialmente curvado.
SE7613696L (sv) Ugn for framstellning av sferiska partiklar
JPS5487683A (en) Metal film depositing apparatus
GB1558464A (en) Method and apparatus for providing flame cured coatings
ES339380A1 (es) Procedimiento para curvar hojas de vidrio mediante trata- miento termico, y aparato para llevarlo a efecto.
JPS5541825A (en) Reactor with varying device for passage of gas
GB954679A (en) An apparatus and a method for the continuous patenting of wire
GB1483701A (en) Heat treatment of containers
JPS552770A (en) Washing apparatus
GB1503682A (en) Food coating process and apparatus
SU372092A1 (ru) Установка для нанесения полимерных покрытий
GB795231A (en) Apparatus for the heat treatment of granulated and fine materials
US1550042A (en) Carbon-pigment production
JPS5214295A (en) Grinding finishing apparatus
SU921829A1 (ru) Установка дл обработки деталей дробью
GB694971A (en) Arrangement for treating metal parts
JPS5277A (en) Mechanism for adjusting hot airflow for heat treatment apparatus

Legal Events

Date Code Title Description
ST Notification of lapse