DE2011123A1 - - Google Patents
Info
- Publication number
- DE2011123A1 DE2011123A1 DE19702011123 DE2011123A DE2011123A1 DE 2011123 A1 DE2011123 A1 DE 2011123A1 DE 19702011123 DE19702011123 DE 19702011123 DE 2011123 A DE2011123 A DE 2011123A DE 2011123 A1 DE2011123 A1 DE 2011123A1
- Authority
- DE
- Germany
- Prior art keywords
- lamps
- envelope
- elements
- spacer
- casing
- 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.)
- Pending
Links
- 125000006850 spacer group Chemical group 0.000 claims description 12
- 239000004020 conductor Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 210000000056 organ Anatomy 0.000 claims 1
- 230000003014 reinforcing effect Effects 0.000 claims 1
- 239000002775 capsule Substances 0.000 description 12
- 239000011521 glass Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 238000003287 bathing Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 229910052743 krypton Inorganic materials 0.000 description 1
- DNNSSWSSYDEUBZ-UHFFFAOYSA-N krypton atom Chemical compound [Kr] DNNSSWSSYDEUBZ-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000001755 vocal effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K7/00—Lamps for purposes other than general lighting
- H01K7/06—Lamps for purposes other than general lighting for decorative purposes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S4/00—Lighting devices or systems using a string or strip of light sources
- F21S4/20—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports
-
- 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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/0075—Fastening of light sources or lamp holders of tubular light sources, e.g. ring-shaped fluorescent light sources
- F21V19/008—Fastening of light sources or lamp holders of tubular light sources, e.g. ring-shaped fluorescent light sources of straight tubular light sources, e.g. straight fluorescent tubes, soffit lamps
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H7/00—Devices for introducing a predetermined time delay between the initiation of the switching operation and the opening or closing of the contacts
- H01H7/06—Devices for introducing a predetermined time delay between the initiation of the switching operation and the opening or closing of the contacts with thermal timing means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2121/00—Use or application of lighting devices or systems for decorative purposes, not provided for in codes F21W2102/00 – F21W2107/00
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7007962A FR2082172A5 (enrdf_load_stackoverflow) | 1970-03-05 | 1970-03-05 | |
BE746876D BE746876A (fr) | 1970-03-05 | 1970-03-05 | Appareil d'eclairage electrique destine specialement a des effets decoratifs. ( |
CH352470A CH503946A (de) | 1970-03-05 | 1970-03-10 | Elektrische Beleuchtungseinrichtung, insbesondere für dekorative Zwecke |
DE19702011123 DE2011123A1 (enrdf_load_stackoverflow) | 1970-03-05 | 1970-03-10 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE746876 | 1970-03-05 | ||
FR7007962A FR2082172A5 (enrdf_load_stackoverflow) | 1970-03-05 | 1970-03-05 | |
CH352470A CH503946A (de) | 1970-03-05 | 1970-03-10 | Elektrische Beleuchtungseinrichtung, insbesondere für dekorative Zwecke |
DE19702011123 DE2011123A1 (enrdf_load_stackoverflow) | 1970-03-05 | 1970-03-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2011123A1 true DE2011123A1 (enrdf_load_stackoverflow) | 1971-09-23 |
Family
ID=27424959
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19702011123 Pending DE2011123A1 (enrdf_load_stackoverflow) | 1970-03-05 | 1970-03-10 |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE746876A (enrdf_load_stackoverflow) |
CH (1) | CH503946A (enrdf_load_stackoverflow) |
DE (1) | DE2011123A1 (enrdf_load_stackoverflow) |
FR (1) | FR2082172A5 (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0043072A1 (de) * | 1980-06-27 | 1982-01-06 | LETTENMAYER, Horst | Leuchte |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4070594A (en) * | 1975-02-13 | 1978-01-24 | Matsushita Electronics Corporation | Light source device to be utilized mainly for projection purposes |
FR2407796A1 (fr) | 1977-11-07 | 1979-06-01 | Anquetin Jacques | Dispositif permettant de rechercher et de saisir des pieces metalliques a des endroits d'acces difficile |
DE3930524A1 (de) * | 1989-07-03 | 1991-01-10 | Thomas Haagen | Beleuchtungsanordnung |
US9303854B2 (en) | 2013-03-12 | 2016-04-05 | Apex Technologies, Inc. | Electrical rail systems with axially interleaved contact arrays |
FR3035952B1 (fr) * | 2015-05-07 | 2019-07-26 | Ludovic Clement | Diffuseur de fluide, modulaire. |
-
1970
- 1970-03-05 FR FR7007962A patent/FR2082172A5/fr not_active Expired
- 1970-03-05 BE BE746876D patent/BE746876A/xx unknown
- 1970-03-10 DE DE19702011123 patent/DE2011123A1/de active Pending
- 1970-03-10 CH CH352470A patent/CH503946A/de not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0043072A1 (de) * | 1980-06-27 | 1982-01-06 | LETTENMAYER, Horst | Leuchte |
Also Published As
Publication number | Publication date |
---|---|
CH503946A (de) | 1971-02-28 |
FR2082172A5 (enrdf_load_stackoverflow) | 1971-12-10 |
BE746876A (fr) | 1970-08-17 |
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