BE830638A - PROCESS FOR VARNISHING THE INTERNAL WALLS OF A LONG-LENGTH ALUMINUM TUBE - Google Patents

PROCESS FOR VARNISHING THE INTERNAL WALLS OF A LONG-LENGTH ALUMINUM TUBE

Info

Publication number
BE830638A
BE830638A BE157680A BE157680A BE830638A BE 830638 A BE830638 A BE 830638A BE 157680 A BE157680 A BE 157680A BE 157680 A BE157680 A BE 157680A BE 830638 A BE830638 A BE 830638A
Authority
BE
Belgium
Prior art keywords
varnishing
long
internal walls
aluminum tube
length aluminum
Prior art date
Application number
BE157680A
Other languages
French (fr)
Inventor
R Philippe
R Second
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 filed Critical
Publication of BE830638A publication Critical patent/BE830638A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/22—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to internal surfaces, e.g. of tubes
    • 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
    • F28F19/02—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings
    • F28F19/04—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings of rubber; of plastics material; of varnish

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Coating Apparatus (AREA)
BE157680A 1974-06-26 1975-06-25 PROCESS FOR VARNISHING THE INTERNAL WALLS OF A LONG-LENGTH ALUMINUM TUBE BE830638A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7422206A FR2276106A1 (en) 1974-06-26 1974-06-26 Coating the bore of very long aluminium tubes - varnish pumped down bore followed by plunger which removes excess varnish

Publications (1)

Publication Number Publication Date
BE830638A true BE830638A (en) 1975-10-16

Family

ID=9140527

Family Applications (1)

Application Number Title Priority Date Filing Date
BE157680A BE830638A (en) 1974-06-26 1975-06-25 PROCESS FOR VARNISHING THE INTERNAL WALLS OF A LONG-LENGTH ALUMINUM TUBE

Country Status (12)

Country Link
JP (1) JPS5117231A (en)
AU (1) AU8219775A (en)
BE (1) BE830638A (en)
BR (1) BR7503261A (en)
CH (1) CH583068A5 (en)
DE (1) DE2520555A1 (en)
FR (1) FR2276106A1 (en)
LU (1) LU72805A1 (en)
NL (1) NL7507465A (en)
NO (1) NO752269L (en)
SE (1) SE7506049L (en)
ZA (1) ZA754095B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2014611B (en) * 1978-02-17 1982-06-16 Standard T Chemical Co Inc Method and apparatus for removing excess electrophoretic material from coated interior workpiece surface
FR2476145A1 (en) * 1980-02-15 1981-08-21 Crans Forges Internally coating roll-bonded heat exchange panel - with thin varnish film to improve-corrosion resistance
DE4137589A1 (en) * 1991-11-15 1993-05-19 Tim Gmbh Ingenieurgesellschaft Coating process for the internal surface of pipeline - with coating medium applied in viscous condition and distributed by pipe plug driven by differential pressure
JPH06102190B2 (en) * 1991-12-26 1994-12-14 株式会社日立製作所 Water purifier
JP2015199122A (en) 2014-04-01 2015-11-12 株式会社アマダホールディングス Press brake mold and hemming processing method
DE102020127076A1 (en) * 2020-01-20 2021-07-22 Jens-Werner Kipp Process for thin coating of internal surfaces of through holes

Also Published As

Publication number Publication date
ZA754095B (en) 1976-05-26
NL7507465A (en) 1975-12-30
FR2276106B1 (en) 1976-12-24
LU72805A1 (en) 1975-10-08
BR7503261A (en) 1976-07-06
JPS5117231A (en) 1976-02-12
FR2276106A1 (en) 1976-01-23
NO752269L (en) 1975-12-30
SE7506049L (en) 1975-12-29
DE2520555A1 (en) 1976-01-15
AU8219775A (en) 1976-12-23
CH583068A5 (en) 1976-12-31

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