NL7413490A - Indicatiesysteem. - Google Patents
Indicatiesysteem.Info
- Publication number
- NL7413490A NL7413490A NL7413490A NL7413490A NL7413490A NL 7413490 A NL7413490 A NL 7413490A NL 7413490 A NL7413490 A NL 7413490A NL 7413490 A NL7413490 A NL 7413490A NL 7413490 A NL7413490 A NL 7413490A
- Authority
- NL
- Netherlands
- Prior art keywords
- indication system
- indication
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N5/00—Systems for controlling combustion
- F23N5/24—Preventing development of abnormal or undesired conditions, i.e. safety arrangements
- F23N5/242—Preventing development of abnormal or undesired conditions, i.e. safety arrangements using electronic means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2227/00—Ignition or checking
- F23N2227/12—Burner simulation or checking
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2231/00—Fail safe
- F23N2231/20—Warning devices
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Testing And Monitoring For Control Systems (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US40631873A | 1973-10-15 | 1973-10-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7413490A true NL7413490A (nl) | 1975-04-17 |
Family
ID=23607446
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7413490A NL7413490A (nl) | 1973-10-15 | 1974-10-14 | Indicatiesysteem. |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE821060A (nl) |
DE (1) | DE2449048A1 (nl) |
FR (1) | FR2247771A1 (nl) |
NL (1) | NL7413490A (nl) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4295129A (en) * | 1979-05-07 | 1981-10-13 | Electronics Corporation Of America | System condition indicator |
-
1974
- 1974-10-11 FR FR7434299A patent/FR2247771A1/fr not_active Withdrawn
- 1974-10-14 NL NL7413490A patent/NL7413490A/nl unknown
- 1974-10-14 BE BE149526A patent/BE821060A/xx unknown
- 1974-10-15 DE DE19742449048 patent/DE2449048A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2247771A1 (en) | 1975-05-09 |
DE2449048A1 (de) | 1975-04-30 |
BE821060A (fr) | 1975-02-03 |
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