GB1525865A

GB1525865A – Method of applying a layer of polyurethane foam onto a cut or ground surface of polyurethane foam
– Google Patents

GB1525865A – Method of applying a layer of polyurethane foam onto a cut or ground surface of polyurethane foam
– Google Patents
Method of applying a layer of polyurethane foam onto a cut or ground surface of polyurethane foam

Info

Publication number
GB1525865A

GB1525865A
GB38779/75A
GB3877975A
GB1525865A
GB 1525865 A
GB1525865 A
GB 1525865A
GB 38779/75 A
GB38779/75 A
GB 38779/75A
GB 3877975 A
GB3877975 A
GB 3877975A
GB 1525865 A
GB1525865 A
GB 1525865A
Authority
GB
United Kingdom
Prior art keywords
polyurethane foam
layer
cut
ground surface
applying
Prior art date
1975-09-22
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
GB38779/75A
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.)

Shell Internationale Research Maatschappij BV

Original Assignee
Shell Internationale Research Maatschappij BV
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.)
1975-09-22
Filing date
1975-09-22
Publication date
1978-09-20

1975-09-22
Application filed by Shell Internationale Research Maatschappij BV
filed
Critical
Shell Internationale Research Maatschappij BV

1975-09-22
Priority to GB38779/75A
priority
Critical
patent/GB1525865A/en

1976-06-04
Priority to US05/693,273
priority
patent/US4113901A/en

1976-09-20
Priority to JP51111921A
priority
patent/JPS6015391B2/en

1976-09-20
Priority to FR7628154A
priority
patent/FR2324438A1/en

1978-09-20
Publication of GB1525865A
publication
Critical
patent/GB1525865A/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

Classifications

F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING

F17—STORING OR DISTRIBUTING GASES OR LIQUIDS

F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES

F17C13/00—Details of vessels or of the filling or discharging of vessels

F17C13/001—Thermal insulation specially adapted for cryogenic vessels

B—PERFORMING OPERATIONS; TRANSPORTING

B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL

B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES

B29L2031/00—Other particular articles

B29L2031/712—Containers; Packaging elements or accessories, Packages

F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING

F17—STORING OR DISTRIBUTING GASES OR LIQUIDS

F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES

F17C2203/00—Vessel construction, in particular walls or details thereof

F17C2203/03—Thermal insulations

F17C2203/0304—Thermal insulations by solid means

F17C2203/0329—Foam

F17C2203/0333—Polyurethane

F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING

F17—STORING OR DISTRIBUTING GASES OR LIQUIDS

F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES

F17C2221/00—Handled fluid, in particular type of fluid

F17C2221/03—Mixtures

F17C2221/032—Hydrocarbons

F17C2221/033—Methane, e.g. natural gas, CNG, LNG, GNL, GNC, PLNG

F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING

F17—STORING OR DISTRIBUTING GASES OR LIQUIDS

F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES

F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel

F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase

F17C2223/0146—Two-phase

F17C2223/0153—Liquefied gas, e.g. LPG, GPL

F17C2223/0161—Liquefied gas, e.g. LPG, GPL cryogenic, e.g. LNG, GNL, PLNG

F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING

F17—STORING OR DISTRIBUTING GASES OR LIQUIDS

F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES

F17C2270/00—Applications

F17C2270/01—Applications for fluid transport or storage

F17C2270/0102—Applications for fluid transport or storage on or in the water

F17C2270/0105—Ships

F17C2270/0107—Wall panels

Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS

Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC

Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS

Y10S220/00—Receptacles

Y10S220/901—Liquified gas content, cryogenic

Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS

Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC

Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS

Y10S220/00—Receptacles

Y10S220/902—Foam

Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS

Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC

Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION

Y10T428/00—Stock material or miscellaneous articles

Y10T428/20—Patched hole or depression

Abstract

1525865 Polyurethane foam coatings SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ BV 22 Sept 1975 38779/75 Heading B2E A layer of polyurethane foam is bonded to a cut or ground surface of polyurethane foam by applying a thin layer of sealing or bonding material e.g. paint, epoxy resin or polyurethane resin, to the cut or ground surface, allowing it to set, and then spraying polyurethane foam onto the layer of sealing material.

GB38779/75A
1975-09-22
1975-09-22
Method of applying a layer of polyurethane foam onto a cut or ground surface of polyurethane foam

Expired

GB1525865A
(en)

Priority Applications (4)

Application Number
Priority Date
Filing Date
Title

GB38779/75A

GB1525865A
(en)

1975-09-22
1975-09-22
Method of applying a layer of polyurethane foam onto a cut or ground surface of polyurethane foam

US05/693,273

US4113901A
(en)

1975-09-22
1976-06-04
Method of applying a layer of polyurethane foam onto a cut or ground surface of polyurethane foam

JP51111921A

JPS6015391B2
(en)

1975-09-22
1976-09-20

How to apply a layer of polyurethane foam to a cut or ground surface of polyurethane foam

FR7628154A

FR2324438A1
(en)

1975-09-22
1976-09-20

PROCESS FOR APPLYING A LAYER OF POLYURETHANE FOAM TO A CUT OR GRINDED SURFACE OF POLYURETHANE FOAM

Applications Claiming Priority (1)

Application Number
Priority Date
Filing Date
Title

GB38779/75A

GB1525865A
(en)

1975-09-22
1975-09-22
Method of applying a layer of polyurethane foam onto a cut or ground surface of polyurethane foam

Publications (1)

Publication Number
Publication Date

GB1525865A
true

GB1525865A
(en)

1978-09-20

Family
ID=10405648
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

GB38779/75A
Expired

GB1525865A
(en)

1975-09-22
1975-09-22
Method of applying a layer of polyurethane foam onto a cut or ground surface of polyurethane foam

Country Status (4)

Country
Link

US
(1)

US4113901A
(en)

JP
(1)

JPS6015391B2
(en)

FR
(1)

FR2324438A1
(en)

GB
(1)

GB1525865A
(en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

JPS5593429A
(en)

*

1979-01-09
1980-07-15
Meisei Kogyo Kk
Surface treatment for molded product of foaming resin

US4474632A
(en)

*

1979-05-07
1984-10-02
Spees Charles L
Method of forming a composite foam insulated jacket for a railroad tank car

NL183636C
(en)

*

1979-11-07
1988-12-16
Waltherus Joseph Maria Van Erv

METHOD AND APPARATUS FOR MANUFACTURING A COMPOSITE SHEET WITH AT LEAST ONE PROFILE EDGE

DE3114567A1
(en)

*

1981-04-10
1982-10-28
Messerschmitt-Bölkow-Blohm GmbH, 8000 München

«LARGE ROTOR BLADE»

DE602004023657D1
(en)

*

2004-08-04
2009-11-26
Ootmarsum Harry Robert Van

MEMORY CONTAINER FOR COLD LIQUIDS AND METHOD FOR INSTALLING A HEAT INSULATION SYSTEM IN SUCH A CONTAINER

Family Cites Families (8)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US2320425A
(en)

*

1940-08-02
1943-06-01
Mishawaka Rubber & Woolen Mfg
Combining foam rubber

US2955952A
(en)

*

1956-09-24
1960-10-11
Smith Corp A O
Composition for patching defects in glass or enamel coatings and method of applying the same

US3380213A
(en)

*

1964-10-08
1968-04-30
Us Plywood Champ Papers Inc
Upgrading wood panels

US3902940A
(en)

*

1969-12-08
1975-09-02
Heller William C Jun
Art of joining foamed members

US3687087A
(en)

*

1970-04-13
1972-08-29
Acf Ind Inc
Insulating structure for interior of railway freight cars

US3844863A
(en)

*

1970-08-06
1974-10-29
Publishers Paper Co
Repair of wooden articles

US3772113A
(en)

*

1972-02-10
1973-11-13
Dow Chemical Co
Method for sealing ruptures in pipes or vessels while in service with gaseous substances under pressure

US3931908A
(en)

*

1973-08-02
1976-01-13
Kaiser Aluminum & Chemical Corporation
Insulated tank

1975

1975-09-22
GB
GB38779/75A
patent/GB1525865A/en
not_active
Expired

1976

1976-06-04
US
US05/693,273
patent/US4113901A/en
not_active
Expired – Lifetime

1976-09-20
FR
FR7628154A
patent/FR2324438A1/en
active
Granted

1976-09-20
JP
JP51111921A
patent/JPS6015391B2/en
not_active
Expired

Also Published As

Publication number
Publication date

JPS6015391B2
(en)

1985-04-19

FR2324438B1
(en)

1979-05-11

US4113901A
(en)

1978-09-12

JPS5239767A
(en)

1977-03-28

FR2324438A1
(en)

1977-04-15

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Legal Events

Date
Code
Title
Description

1979-01-10
PS
Patent sealed [section 19, patents act 1949]

1992-05-20
PCNP
Patent ceased through non-payment of renewal fee

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