IT984446B - Anello ceramico avvitabile per corpi incandescenti particolar mente per reticelle di lampade a gas - Google Patents
Anello ceramico avvitabile per corpi incandescenti particolar mente per reticelle di lampade a gasInfo
- Publication number
- IT984446B IT984446B IT67926/73A IT6792673A IT984446B IT 984446 B IT984446 B IT 984446B IT 67926/73 A IT67926/73 A IT 67926/73A IT 6792673 A IT6792673 A IT 6792673A IT 984446 B IT984446 B IT 984446B
- Authority
- IT
- Italy
- Prior art keywords
- nets
- screw
- ceramic ring
- gas lamps
- incandescent bodies
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21H—INCANDESCENT MANTLES; OTHER INCANDESCENT BODIES HEATED BY COMBUSTION
- F21H1/00—Incandescent mantles; Selection of imbibition liquids therefor
- F21H1/04—Suspension devices therefor
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Gas Burners (AREA)
- Structure And Mechanism Of Cameras (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2216054A DE2216054C3 (de) | 1972-04-01 | 1972-04-01 | Keramischer Glühkörperring mit Schraubgewinde |
Publications (1)
Publication Number | Publication Date |
---|---|
IT984446B true IT984446B (it) | 1974-11-20 |
Family
ID=5840893
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT67926/73A IT984446B (it) | 1972-04-01 | 1973-03-30 | Anello ceramico avvitabile per corpi incandescenti particolar mente per reticelle di lampade a gas |
Country Status (5)
Country | Link |
---|---|
US (1) | US3807937A (de) |
AT (1) | AT340558B (de) |
DE (1) | DE2216054C3 (de) |
GB (1) | GB1423737A (de) |
IT (1) | IT984446B (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070111906A1 (en) * | 2005-11-12 | 2007-05-17 | Milner Jeffrey L | Relatively low viscosity transmission fluids |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US960851A (en) * | 1906-04-19 | 1910-06-07 | Safety Car Heating & Lighting | Attachment for incandescent-lamp mantles. |
US2653464A (en) * | 1950-07-18 | 1953-09-29 | Aladdin Ind Inc | Incandescent mantle mounting |
-
1972
- 1972-04-01 DE DE2216054A patent/DE2216054C3/de not_active Expired
-
1973
- 1973-03-30 GB GB1547473A patent/GB1423737A/en not_active Expired
- 1973-03-30 IT IT67926/73A patent/IT984446B/it active
- 1973-03-30 AT AT282973A patent/AT340558B/de not_active IP Right Cessation
- 1973-04-02 US US00347204A patent/US3807937A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
AT340558B (de) | 1977-12-27 |
DE2216054B2 (de) | 1978-03-23 |
US3807937A (en) | 1974-04-30 |
DE2216054C3 (de) | 1978-11-16 |
ATA282973A (de) | 1977-04-15 |
GB1423737A (en) | 1976-02-04 |
DE2216054A1 (de) | 1973-10-11 |
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