FR2424108A1 - Dispositif pour marquer des pieces a l'aide d'une poudre - Google Patents

Dispositif pour marquer des pieces a l'aide d'une poudre

Info

Publication number
FR2424108A1
FR2424108A1 FR7907186A FR7907186A FR2424108A1 FR 2424108 A1 FR2424108 A1 FR 2424108A1 FR 7907186 A FR7907186 A FR 7907186A FR 7907186 A FR7907186 A FR 7907186A FR 2424108 A1 FR2424108 A1 FR 2424108A1
Authority
FR
France
Prior art keywords
powder
marking parts
nozzle
marking
end carries
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
FR7907186A
Other languages
English (en)
Other versions
FR2424108B1 (fr
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.)
Messer Griesheim GmbH
Original Assignee
Messer Griesheim GmbH
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 Messer Griesheim GmbH filed Critical Messer Griesheim GmbH
Publication of FR2424108A1 publication Critical patent/FR2424108A1/fr
Application granted granted Critical
Publication of FR2424108B1 publication Critical patent/FR2424108B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/16—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed
    • B05B7/20—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed by flame or combustion
    • B05B7/201—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed by flame or combustion downstream of the nozzle
    • B05B7/205—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed by flame or combustion downstream of the nozzle the material to be sprayed being originally a particulate material
    • B05B7/206—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed by flame or combustion downstream of the nozzle the material to be sprayed being originally a particulate material in a container fixed to the discharge device

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Nozzles (AREA)
  • Details Or Accessories Of Spraying Plant Or Apparatus (AREA)

Abstract

A.DISPOSITIF POUR MARQUER DES PIECES A L'AIDE D'UNE POUDRE, DISPOSITIF COMPORTANT UNE BUSE ENTOUREE COAXIALEMENT PAR DES FLAMMES DE CHAUFFAGE. B.DISPOSITIF CARACTERISE PAR UN CORPS DE BRULEUR 12 DONT UNE EXTREMITE PORTE LA BUSE 16 POUR LE MARQUAGE A LA POUDRE ET L'AUTRE EXTREMITE PORTE UN POT DE POUDRE 14 QUI EST RELIE A LA BUSE 16 PAR UN TUBE 38.
FR7907186A 1978-04-29 1979-03-21 Dispositif pour marquer des pieces a l'aide d'une poudre Granted FR2424108A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2819146A DE2819146C2 (de) 1978-04-29 1978-04-29 Vorrichtung zum Markieren von Werkstucken mittels Pulver

Publications (2)

Publication Number Publication Date
FR2424108A1 true FR2424108A1 (fr) 1979-11-23
FR2424108B1 FR2424108B1 (fr) 1984-09-14

Family

ID=6038472

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7907186A Granted FR2424108A1 (fr) 1978-04-29 1979-03-21 Dispositif pour marquer des pieces a l'aide d'une poudre

Country Status (6)

Country Link
US (1) US4247043A (fr)
JP (1) JPS54162300A (fr)
DE (1) DE2819146C2 (fr)
FR (1) FR2424108A1 (fr)
GB (1) GB2019744B (fr)
IT (1) IT1112814B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES498249A0 (es) * 1980-01-04 1981-12-01 Icab Ind Coating Ab Disposicion relacionada con boquillas de rociadores de polvoo para la desintegracion y distribucion de particulas soli- das en forma de polvo dentro de una corriente gaseosa

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2389702A (en) * 1943-04-01 1945-11-27 Haynes Stellite Co Apparatus for treating metal articles

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4919515B1 (fr) * 1970-03-19 1974-05-17
JPS4832300A (fr) * 1971-08-30 1973-04-27
JPS572828Y2 (fr) * 1977-09-26 1982-01-19

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2389702A (en) * 1943-04-01 1945-11-27 Haynes Stellite Co Apparatus for treating metal articles

Also Published As

Publication number Publication date
GB2019744B (en) 1982-11-03
DE2819146C2 (de) 1980-06-26
US4247043A (en) 1981-01-27
JPS54162300A (en) 1979-12-22
IT1112814B (it) 1986-01-20
IT7922216A0 (it) 1979-04-27
FR2424108B1 (fr) 1984-09-14
DE2819146B1 (de) 1979-10-04
GB2019744A (en) 1979-11-07
JPS5736117B2 (fr) 1982-08-02

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Legal Events

Date Code Title Description
ST Notification of lapse