FR2023883B1 - - Google Patents

Info

Publication number
FR2023883B1
FR2023883B1 FR6939922A FR6939922A FR2023883B1 FR 2023883 B1 FR2023883 B1 FR 2023883B1 FR 6939922 A FR6939922 A FR 6939922A FR 6939922 A FR6939922 A FR 6939922A FR 2023883 B1 FR2023883 B1 FR 2023883B1
Authority
FR
France
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
FR6939922A
Other versions
FR2023883A1 (fr
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 Ltd
Original Assignee
Dunlop 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 Ltd filed Critical Dunlop Ltd
Publication of FR2023883A1 publication Critical patent/FR2023883A1/fr
Application granted granted Critical
Publication of FR2023883B1 publication Critical patent/FR2023883B1/fr
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
FR6939922A 1968-11-22 1969-11-20 Expired FR2023883B1 (fr)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
FR2023883A1 FR2023883A1 (fr) 1970-08-21
FR2023883B1 true FR2023883B1 (fr) 1973-10-19

Family

ID=10473872

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6939922A Expired FR2023883B1 (fr) 1968-11-22 1969-11-20

Country Status (6)

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

Families Citing this family (4)

* 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
US5510195A (en) * 1991-03-01 1996-04-23 Nikko Kogyo Kabushiki Kaisha Resin membrane having metallic layer and method of producing the same
DE9110065U1 (fr) * 1991-08-14 1992-12-17 Siemens Ag, 8000 Muenchen, De
EP1533586B1 (fr) * 2003-11-24 2011-08-10 Wieland-Werke AG Échangeur de chaleur de deux fluides avec une structure a pores ouvertes

Family Cites Families (4)

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

Also Published As

Publication number Publication date
DE1958549A1 (de) 1970-11-19
DK124565B (da) 1972-10-30
FR2023883A1 (fr) 1970-08-21
NL6917268A (fr) 1970-05-26
GB1283192A (en) 1972-07-26
BE742076A (fr) 1970-05-04

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Legal Events

Date Code Title Description
ST Notification of lapse