GB1274818A - Improvements relating to the application of insulating linings to conductive tubes - Google Patents

Improvements relating to the application of insulating linings to conductive tubes

Info

Publication number
GB1274818A
GB1274818A GB01647/70A GB1164770A GB1274818A GB 1274818 A GB1274818 A GB 1274818A GB 01647/70 A GB01647/70 A GB 01647/70A GB 1164770 A GB1164770 A GB 1164770A GB 1274818 A GB1274818 A GB 1274818A
Authority
GB
United Kingdom
Prior art keywords
tube
duct
suction
lance
carrier fluid
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.)
Expired
Application number
GB01647/70A
Other languages
English (en)
Inventor
Sergio Longoni
Antonio Portinari
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.)
Industrie Pirelli SpA
Pirelli and C SpA
Original Assignee
Industrie Pirelli SpA
Pirelli SpA
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 Industrie Pirelli SpA, Pirelli SpA filed Critical Industrie Pirelli SpA
Publication of GB1274818A publication Critical patent/GB1274818A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/06—Insulating conductors or cables
    • H01B13/16—Insulating conductors or cables by passing through or dipping in a liquid bath; by spraying
    • H01B13/165—Insulating conductors or cables by passing through or dipping in a liquid bath; by spraying by spraying
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P11/00—Apparatus or processes specially adapted for manufacturing waveguides or resonators, lines, or other devices of the waveguide type
    • H01P11/001—Manufacturing waveguides or transmission lines of the waveguide type
    • H01P11/002—Manufacturing hollow waveguides

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
GB01647/70A 1969-04-05 1970-03-11 Improvements relating to the application of insulating linings to conductive tubes Expired GB1274818A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1514869 1969-04-05

Publications (1)

Publication Number Publication Date
GB1274818A true GB1274818A (en) 1972-05-17

Family

ID=11146713

Family Applications (1)

Application Number Title Priority Date Filing Date
GB01647/70A Expired GB1274818A (en) 1969-04-05 1970-03-11 Improvements relating to the application of insulating linings to conductive tubes

Country Status (4)

Country Link
US (1) US3643727A (enrdf_load_stackoverflow)
DE (1) DE2015477A1 (enrdf_load_stackoverflow)
FR (1) FR2060001B1 (enrdf_load_stackoverflow)
GB (1) GB1274818A (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3735260A1 (de) * 1987-10-17 1989-04-27 Bosch Gmbh Robert Verschliessvorrichtung fuer zweiteilige kapseln
US4884960A (en) * 1988-05-06 1989-12-05 Allied-Signal Inc. Die for extruding and wash coating
DE19833604A1 (de) * 1997-07-29 1999-02-04 Luk Fahrzeug Hydraulik Kompressor
US6599451B2 (en) * 2001-02-13 2003-07-29 Hans G. Franke Rotating extrusion die with spray nozzle
US7014808B2 (en) * 2002-03-05 2006-03-21 The Coca-Cola Company Method and apparatus for coating the interior surface of a straw
AU2008200548B1 (en) * 2008-02-06 2008-06-05 Reginald Charles Bourne An Apparatus and Method for Internally Lining an Elongate Member
US20100093903A1 (en) * 2008-09-19 2010-04-15 Gerhard Spies Sprayable composition
US9004003B2 (en) * 2009-06-25 2015-04-14 Xerox Corporation Apparatus for applying an acoustic dampening coating to the interior of a xerographic drum

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1730638A (en) * 1928-04-20 1929-10-08 Goodrich Co B F Method and apparatus for dusting the interiors of tubes
FR993277A (fr) * 1949-06-16 1951-10-29 Telecommunications Sa Conducteur creux à transmission à haute fréquence
US2663652A (en) * 1950-03-04 1953-12-22 Du Pont Process for coating with polyethylene
GB746179A (en) * 1952-12-24 1956-03-14 Telegraph Constr & Maintenance Improved method of and apparatus for coating articles with plastic substances
US3022552A (en) * 1959-08-24 1962-02-27 Alfred H Tessmann Continuous casting apparatus
NL134788C (enrdf_load_stackoverflow) * 1961-04-14
GB1111722A (en) * 1965-12-13 1968-05-01 Millard Fillmore Smith Coating process and apparatus

Also Published As

Publication number Publication date
DE2015477A1 (de) 1971-02-25
US3643727A (en) 1972-02-22
FR2060001A1 (enrdf_load_stackoverflow) 1971-06-11
FR2060001B1 (enrdf_load_stackoverflow) 1973-08-10

Similar Documents

Publication Publication Date Title
US4106697A (en) Spraying device with gas shroud and electrostatic charging means having a porous electrode
KR970004556B1 (ko) 코팅재질 도포 및 절연전선 마킹방법과 착색제 도포장치
US3393662A (en) Apparatus for electrostatic spray coating
US4266721A (en) Spray application of coating compositions utilizing induction and corona charging means
US4921172A (en) Electrostatic sprayer device for spraying products in powder form
GB1494574A (en) Method and apparatus for spray-coating internal surfaces of tubular articles
GB1274818A (en) Improvements relating to the application of insulating linings to conductive tubes
JPS6216123A (ja) 管状物体の製造装置及びそれを使用する方法
GB1252478A (enrdf_load_stackoverflow)
US4844348A (en) Spray unit for spray coating articles
US4771949A (en) Apparatus for electrostatic coating of objects
GB1060434A (en) Improvements in or relating to apparatus for cooling continuous extruded air-inflated tubular films of thermoplastic resinous material
US3208869A (en) Fluidized coating of pipe
GB1093653A (en) Extruder head with mandrel for extruding hollow profiles
CN210935460U (zh) 旋杯式静电喷漆设备
GB1030035A (en) Apparatus and process for extruding polytetrafluoroethylene tubing and tubular coatings
US2373595A (en) Spray nozzle
CN209156166U (zh) 一种喷头及喷涂系统
US3249670A (en) Plastic tube extrusion process
US3799438A (en) Dispensing and spraying apparatus and method
GB1383434A (en) Moulding apparatus and method
JPS5917405Y2 (ja) 液体霧化装置
US4164388A (en) Extrusion die assembly
US3587967A (en) Spray coating apparatus
GB1349679A (en) Extrusion of hollow products

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees