EP0149412A3 - Spraying apparatus for in situ formation of vehicle fuel tanks - Google Patents

Spraying apparatus for in situ formation of vehicle fuel tanks Download PDF

Info

Publication number
EP0149412A3
EP0149412A3 EP84630189A EP84630189A EP0149412A3 EP 0149412 A3 EP0149412 A3 EP 0149412A3 EP 84630189 A EP84630189 A EP 84630189A EP 84630189 A EP84630189 A EP 84630189A EP 0149412 A3 EP0149412 A3 EP 0149412A3
Authority
EP
European Patent Office
Prior art keywords
spray
spraying apparatus
fuel tanks
vehicle fuel
situ formation
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.)
Withdrawn
Application number
EP84630189A
Other languages
German (de)
French (fr)
Other versions
EP0149412A2 (en
Inventor
Paul Elliott Liggett
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.)
Goodyear Aerospace Corp
Original Assignee
Goodyear Aerospace Corp
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 Goodyear Aerospace Corp filed Critical Goodyear Aerospace Corp
Publication of EP0149412A2 publication Critical patent/EP0149412A2/en
Publication of EP0149412A3 publication Critical patent/EP0149412A3/en
Withdrawn legal-status Critical Current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
    • 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

Landscapes

  • Nozzles (AREA)

Abstract

A spray nozzle extention (100) is affixed to the output of a conventional spray gun apparatus (26) to allow an operator to spray a polymeric elastomer into enclosed spaces of an integral fuel tank cavity such as to form an in situ tank within the cavity. The nozzle tip (50) is extended from the spray gun by a flexible hose (40) and the complete unit includes variously arranged in-line filter and swivel connectors (38,58,88,80) to achieve dispersion of lumps in the spray material and axial, yaw, and pitch rotation of the nozzle tip (50) respectively.
EP84630189A 1983-12-19 1984-12-11 Spraying apparatus for in situ formation of vehicle fuel tanks Withdrawn EP0149412A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US56277483A 1983-12-19 1983-12-19
US562774 1983-12-19

Publications (2)

Publication Number Publication Date
EP0149412A2 EP0149412A2 (en) 1985-07-24
EP0149412A3 true EP0149412A3 (en) 1986-04-23

Family

ID=24247721

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84630189A Withdrawn EP0149412A3 (en) 1983-12-19 1984-12-11 Spraying apparatus for in situ formation of vehicle fuel tanks

Country Status (2)

Country Link
EP (1) EP0149412A3 (en)
JP (1) JPS60112365U (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT164210B (en) * 1948-03-17 1949-10-25 Franz Lozsek Joint piece
DE859243C (en) * 1941-12-24 1952-12-11 Matra Werke Gmbh High pressure steel pipe articulation
AT232811B (en) * 1960-08-04 1964-04-10 Walterscheid Kg Jean Swivel screw connection
GB1494032A (en) * 1974-08-19 1977-12-07 Karl Marx Stadt Veb Plast U El Sieve device
US4247678A (en) * 1979-08-17 1981-01-27 The Goodyear Tire & Rubber Company Polyurethane derived from both an aliphatic dicarboxylic acid and an aromatic dicarboxylic acid and fuel container made therefrom
US4356091A (en) * 1980-10-06 1982-10-26 Caterpillar Tractor Co. Filtering and dampening apparatus
DE3221778A1 (en) * 1982-04-29 1983-11-03 Heinrich 6931 Zwingenberg Kübler Dirt trap for pipelines through which fluids flow

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE859243C (en) * 1941-12-24 1952-12-11 Matra Werke Gmbh High pressure steel pipe articulation
AT164210B (en) * 1948-03-17 1949-10-25 Franz Lozsek Joint piece
AT232811B (en) * 1960-08-04 1964-04-10 Walterscheid Kg Jean Swivel screw connection
GB1494032A (en) * 1974-08-19 1977-12-07 Karl Marx Stadt Veb Plast U El Sieve device
US4247678A (en) * 1979-08-17 1981-01-27 The Goodyear Tire & Rubber Company Polyurethane derived from both an aliphatic dicarboxylic acid and an aromatic dicarboxylic acid and fuel container made therefrom
US4356091A (en) * 1980-10-06 1982-10-26 Caterpillar Tractor Co. Filtering and dampening apparatus
DE3221778A1 (en) * 1982-04-29 1983-11-03 Heinrich 6931 Zwingenberg Kübler Dirt trap for pipelines through which fluids flow

Also Published As

Publication number Publication date
EP0149412A2 (en) 1985-07-24
JPS60112365U (en) 1985-07-30

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 19850104

AK Designated contracting states

Designated state(s): DE FR GB

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): DE FR GB

17Q First examination report despatched

Effective date: 19870220

D17Q First examination report despatched (deleted)
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19871021

RIN1 Information on inventor provided before grant (corrected)

Inventor name: LIGGETT, PAUL ELLIOTT