GB1283192A - Porous articles - Google Patents

Porous articles

Info

Publication number
GB1283192A
GB1283192A GB5542668A GB5542668A GB1283192A GB 1283192 A GB1283192 A GB 1283192A GB 5542668 A GB5542668 A GB 5542668A GB 5542668 A GB5542668 A GB 5542668A GB 1283192 A GB1283192 A GB 1283192A
Authority
GB
United Kingdom
Prior art keywords
metal
substrate
nov
deposition
porous
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
GB5542668A
Inventor
William Arthur Gurney
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.)
Dunlop Holdings Ltd
Original Assignee
Dunlop Holdings Ltd
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 Dunlop Holdings Ltd filed Critical Dunlop Holdings Ltd
Priority to GB5542668A priority Critical patent/GB1283192A/en
Priority to NL6917268A priority patent/NL6917268A/xx
Priority to FR6939922A priority patent/FR2023883B1/fr
Priority to DE19691958549 priority patent/DE1958549A1/en
Priority to DK620369A priority patent/DK124565B/en
Priority to BE742076D priority patent/BE742076A/xx
Publication of GB1283192A publication Critical patent/GB1283192A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V37/00—Details of lighting devices employing combustion as light source, not otherwise provided for
    • F21V37/0004—Details of lighting devices employing combustion as light source, not otherwise provided for using liquid fuel
    • F21V37/002—Wicks
    • F21V37/0029—Wicks mineral
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/08—Alloys with open or closed pores
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V37/00—Details of lighting devices employing combustion as light source, not otherwise provided for

Abstract

1283192 Porous wicks; coating with metals DUNLOP HOLDINGS Ltd 19 Nov 1969 [22 Nov 1968] 55426/68 Headings C7F and C7X A wick comprises an anisotropic metal reticulated foam. The material may be made anisotropic by non-uniform compression (e.g. by rolling or pressing between surfaces), optionally after annealing to facilitate compression. The original porous body may be made by spraying, dipping or electro-deposition of a metal (e.g. Ag, Cu, Ni, Fe or alloys thereof) on a reticulate porous substrate (e.g. reticulated polyurethane foam). The substrate may be retained or removed by heating. In the coating step the substrate may be made to contain a conductive material (e. g. metal or graphite powder), the surface may be coated with a curable resin incorporating a conductive additive, or with a metal by chemical reduction of a metal salt (e.g. ammoniacal AgNO 3 ). For electroless plating the surface may be sensitized with SuCl 2 and then PdCl 2 prior to Ag deposition.
GB5542668A 1968-11-22 1968-11-22 Porous articles Expired GB1283192A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB5542668A GB1283192A (en) 1968-11-22 1968-11-22 Porous articles
NL6917268A NL6917268A (en) 1968-11-22 1969-11-17
FR6939922A FR2023883B1 (en) 1968-11-22 1969-11-20
DE19691958549 DE1958549A1 (en) 1968-11-22 1969-11-21 Porous items
DK620369A DK124565B (en) 1968-11-22 1969-11-21 Wicks and method of its manufacture.
BE742076D BE742076A (en) 1968-11-22 1969-11-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5542668A GB1283192A (en) 1968-11-22 1968-11-22 Porous articles

Publications (1)

Publication Number Publication Date
GB1283192A true GB1283192A (en) 1972-07-26

Family

ID=10473872

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5542668A Expired GB1283192A (en) 1968-11-22 1968-11-22 Porous articles

Country Status (6)

Country Link
BE (1) BE742076A (en)
DE (1) DE1958549A1 (en)
DK (1) DK124565B (en)
FR (1) FR2023883B1 (en)
GB (1) GB1283192A (en)
NL (1) NL6917268A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2254340A (en) * 1991-03-01 1992-10-07 Nikko Kogyo Kk Metal coated porous resin membrane.
EP1533586A1 (en) * 2003-11-24 2005-05-25 Wieland-Werke Ag Flow management open-celled structures

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA955474A (en) * 1972-04-14 1974-10-01 Wasyl Kunda Production of porous nickel bodies
DE9110065U1 (en) * 1991-08-14 1992-12-17 Siemens Ag, 8000 Muenchen, De

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE622842A (en) *
DE598558C (en) * 1931-12-13 1934-06-13 I G Farbenindustrie Akt Ges Manufacture of wicks
US2920128A (en) * 1956-03-29 1960-01-05 Friedrich Hermann Method for the manufacture of battery electrodes
BE658462A (en) * 1964-01-21 1965-07-19

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2254340A (en) * 1991-03-01 1992-10-07 Nikko Kogyo Kk Metal coated porous resin membrane.
GB2254340B (en) * 1991-03-01 1995-08-23 Nikko Kogyo Kk Resin membrane having metallic layer and method of producing the same
US5510195A (en) * 1991-03-01 1996-04-23 Nikko Kogyo Kabushiki Kaisha Resin membrane having metallic layer and method of producing the same
EP1533586A1 (en) * 2003-11-24 2005-05-25 Wieland-Werke Ag Flow management open-celled structures

Also Published As

Publication number Publication date
DE1958549A1 (en) 1970-11-19
FR2023883B1 (en) 1973-10-19
DK124565B (en) 1972-10-30
FR2023883A1 (en) 1970-08-21
NL6917268A (en) 1970-05-26
BE742076A (en) 1970-05-04

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees