GB1306308A - - Google Patents

Info

Publication number
GB1306308A
GB1306308A GB4927871A GB4927871A GB1306308A GB 1306308 A GB1306308 A GB 1306308A GB 4927871 A GB4927871 A GB 4927871A GB 4927871 A GB4927871 A GB 4927871A GB 1306308 A GB1306308 A GB 1306308A
Authority
GB
United Kingdom
Prior art keywords
coating
primer
oct
applying
solution
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
GB4927871A
Other languages
English (en)
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 filed Critical
Publication of GB1306308A publication Critical patent/GB1306308A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21KNON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K5/00Light sources using charges of combustible material, e.g. illuminating flash devices
    • F21K5/02Light sources using charges of combustible material, e.g. illuminating flash devices ignited in a non-disrupting container, e.g. photo-flash bulb
    • F21K5/023Ignition devices in photo flash bulbs
    • F21K5/026Ignition devices in photo flash bulbs using mechanical firing, e.g. percussion of a fulminating charge

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Paints Or Removers (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Dental Preparations (AREA)
GB4927871A 1970-10-22 1971-10-22 Expired GB1306308A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8313570A 1970-10-22 1970-10-22

Publications (1)

Publication Number Publication Date
GB1306308A true GB1306308A (zh) 1973-02-07

Family

ID=22176406

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4927871A Expired GB1306308A (zh) 1970-10-22 1971-10-22

Country Status (6)

Country Link
US (1) US3667992A (zh)
JP (1) JPS5636521B1 (zh)
AU (1) AU3462371A (zh)
CA (1) CA963660A (zh)
GB (1) GB1306308A (zh)
ZA (1) ZA717057B (zh)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3734679A (en) * 1970-11-20 1973-05-22 T Mcdonough Photoflash lamp
US3724990A (en) * 1971-11-15 1973-04-03 Gen Electric Photoflash lamp
US3893798A (en) * 1972-12-15 1975-07-08 Gen Electric Photoflash lamp
US4065546A (en) * 1973-12-05 1977-12-27 Ethyl Corporation Process for preparing halophosphazene mixtures
US4267774A (en) * 1979-01-10 1981-05-19 Gte Products Corporation Heat-sealed pyrotechnic cap
US4244295A (en) * 1979-01-10 1981-01-13 Gte Products Corporation Radiant energy activated pyrotechnic cap having desiccant therein
US4263850A (en) * 1979-01-10 1981-04-28 Gte Products Corporation Pyrotechnic cap with moisture indicator
EP2664602A3 (en) * 2012-05-14 2014-10-01 UPL Limited Coated particulate phosphorus, compositions and products containing the same and preparation methods

Also Published As

Publication number Publication date
CA963660A (en) 1975-03-04
JPS5636521B1 (zh) 1981-08-25
US3667992A (en) 1972-06-06
ZA717057B (en) 1972-07-26
AU3462371A (en) 1973-04-19

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Legal Events

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