ZA856835B - Apparatus for the application of a low-boiling liquefied gas to coatings in pipes - Google Patents

Apparatus for the application of a low-boiling liquefied gas to coatings in pipes

Info

Publication number
ZA856835B
ZA856835B ZA856835A ZA856835A ZA856835B ZA 856835 B ZA856835 B ZA 856835B ZA 856835 A ZA856835 A ZA 856835A ZA 856835 A ZA856835 A ZA 856835A ZA 856835 B ZA856835 B ZA 856835B
Authority
ZA
South Africa
Prior art keywords
coatings
pipes
low
application
liquefied gas
Prior art date
Application number
ZA856835A
Inventor
Albert Koehler
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 ZA856835B publication Critical patent/ZA856835B/en

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
    • B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/06—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00 specially designed for treating the inside of hollow bodies
    • B05B13/0627—Arrangements of nozzles or spray heads specially adapted for treating the inside of hollow bodies
ZA856835A 1984-09-07 1985-09-06 Apparatus for the application of a low-boiling liquefied gas to coatings in pipes ZA856835B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843432869 DE3432869A1 (en) 1984-09-07 1984-09-07 DEVICE FOR APPLYING A LOW-BOILED LIQUID GAS TO COATINGS IN PIPES

Publications (1)

Publication Number Publication Date
ZA856835B true ZA856835B (en) 1986-04-30

Family

ID=6244844

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA856835A ZA856835B (en) 1984-09-07 1985-09-06 Apparatus for the application of a low-boiling liquefied gas to coatings in pipes

Country Status (3)

Country Link
EP (1) EP0173896A1 (en)
DE (1) DE3432869A1 (en)
ZA (1) ZA856835B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4028434A1 (en) * 1990-09-07 1992-03-12 Georg Michael Prof Dr In Daerr Polluted structure repair method - renders expansion-joint material hard and brittle by sudden freezing before removal
DE19807635B4 (en) * 1998-02-23 2015-12-17 Air Liquide Gmbh Dosing weigher with means for removing bituminous and similar contaminant layers from the surface of a wall
CN104801437A (en) * 2015-05-13 2015-07-29 李梦 Inner wall spraying device of round pipeline

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2859728A (en) * 1956-08-29 1958-11-11 James D Hobdy Spray nozzle
DE1248390B (en) * 1959-04-22 1967-08-24 Alberto J Reinhart Device for de-crusting pipelines
CH490900A (en) * 1967-06-28 1970-05-31 Arx Paul Von Device with the help of which the inner wall of a pipe can be cleaned and / or given a protective coating
US4164325A (en) * 1977-11-21 1979-08-14 Watson John D High-pressure-rotary-nozzle apparatus
DE2906496C2 (en) * 1979-02-20 1983-01-05 Linde Ag, 6200 Wiesbaden Method for detaching plastic sheets glued to a substrate
US4475260A (en) * 1983-01-31 1984-10-09 Beck Richard D Pipeline servicing tool

Also Published As

Publication number Publication date
EP0173896A1 (en) 1986-03-12
DE3432869A1 (en) 1986-03-20

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