DE2412267C3 - Anordnung zur Durchsage von Nachrichten oder zur Übertragung von Unterhaltungssendungen an die Fahrgäste von Schienenfahrzeugen oder Omnibussen - Google Patents
Anordnung zur Durchsage von Nachrichten oder zur Übertragung von Unterhaltungssendungen an die Fahrgäste von Schienenfahrzeugen oder OmnibussenInfo
- Publication number
- DE2412267C3 DE2412267C3 DE2412267A DE2412267A DE2412267C3 DE 2412267 C3 DE2412267 C3 DE 2412267C3 DE 2412267 A DE2412267 A DE 2412267A DE 2412267 A DE2412267 A DE 2412267A DE 2412267 C3 DE2412267 C3 DE 2412267C3
- Authority
- DE
- Germany
- Prior art keywords
- induction loop
- arrangement
- induction
- loop
- passengers
- 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
Links
- 230000005540 biological transmission Effects 0.000 title claims description 6
- 230000006698 induction Effects 0.000 claims description 42
- 239000012528 membrane Substances 0.000 claims description 8
- 239000003302 ferromagnetic material Substances 0.000 claims description 3
- 230000005291 magnetic effect Effects 0.000 description 6
- 210000005069 ears Anatomy 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 241001669679 Eleotris Species 0.000 description 1
- 230000005294 ferromagnetic effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R11/02—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof
- B60R11/0217—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof for loud-speakers
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/62—Accessories for chairs
- A47C7/72—Adaptations for incorporating lamps, radio sets, bars, telephones, ventilation, heating or cooling arrangements or the like
- A47C7/727—Adaptations for incorporating lamps, radio sets, bars, telephones, ventilation, heating or cooling arrangements or the like with speakers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/80—Head-rests
- B60N2/806—Head-rests movable or adjustable
- B60N2/809—Head-rests movable or adjustable vertically slidable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/80—Head-rests
- B60N2/879—Head-rests with additional features not related to head-rest positioning, e.g. heating or cooling devices or loudspeakers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R11/02—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof
- B60R11/0247—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof for microphones or earphones
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R11/02—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R2011/0001—Arrangements for holding or mounting articles, not otherwise provided for characterised by position
- B60R2011/0003—Arrangements for holding or mounting articles, not otherwise provided for characterised by position inside the vehicle
- B60R2011/0012—Seats or parts thereof
- B60R2011/0015—Back-rests
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R2011/0001—Arrangements for holding or mounting articles, not otherwise provided for characterised by position
- B60R2011/0003—Arrangements for holding or mounting articles, not otherwise provided for characterised by position inside the vehicle
- B60R2011/0012—Seats or parts thereof
- B60R2011/0017—Head-rests
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R2011/0042—Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means
- B60R2011/0043—Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means for integrated articles, i.e. not substantially protruding from the surrounding parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R11/02—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof
- B60R2011/0288—Apparatus made of several modules independently mounted
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
- Near-Field Transmission Systems (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2412267A DE2412267C3 (de) | 1974-03-14 | 1974-03-14 | Anordnung zur Durchsage von Nachrichten oder zur Übertragung von Unterhaltungssendungen an die Fahrgäste von Schienenfahrzeugen oder Omnibussen |
| IT20780/75A IT1033302B (it) | 1974-03-14 | 1975-02-28 | Impianto di autodiffusione di messaggi e programmi di intrattenimento ai passeggeri di veicoli ferrovitari e di autobus |
| BE154290A BE826636A (fr) | 1974-03-14 | 1975-03-13 | Dispositif pour la diffusion de messages ou d'emissions d'ambiance a l'intention des voyageurs dans les vehicules de chemin de fer ou les autocars |
| FR7508142A FR2263922A1 (en) | 1974-03-14 | 1975-03-14 | Public address system for vehicles - inductive loops at each seat actuate listening devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2412267A DE2412267C3 (de) | 1974-03-14 | 1974-03-14 | Anordnung zur Durchsage von Nachrichten oder zur Übertragung von Unterhaltungssendungen an die Fahrgäste von Schienenfahrzeugen oder Omnibussen |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2412267A1 DE2412267A1 (de) | 1975-09-18 |
| DE2412267B2 DE2412267B2 (de) | 1980-06-19 |
| DE2412267C3 true DE2412267C3 (de) | 1981-02-26 |
Family
ID=5910071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2412267A Expired DE2412267C3 (de) | 1974-03-14 | 1974-03-14 | Anordnung zur Durchsage von Nachrichten oder zur Übertragung von Unterhaltungssendungen an die Fahrgäste von Schienenfahrzeugen oder Omnibussen |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE826636A (https=) |
| DE (1) | DE2412267C3 (https=) |
| FR (1) | FR2263922A1 (https=) |
| IT (1) | IT1033302B (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT220461Z2 (it) * | 1990-06-29 | 1993-09-22 | Fiat Auto Spa | Sedile per un autoveicolo. |
| FR3087051B1 (fr) * | 2018-10-08 | 2021-01-08 | Bacqueyrisses Soc Automobiles | Antenne et systeme amovible de transmission sonore a boucle magnetique pour malentendants |
-
1974
- 1974-03-14 DE DE2412267A patent/DE2412267C3/de not_active Expired
-
1975
- 1975-02-28 IT IT20780/75A patent/IT1033302B/it active
- 1975-03-13 BE BE154290A patent/BE826636A/xx not_active IP Right Cessation
- 1975-03-14 FR FR7508142A patent/FR2263922A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2412267A1 (de) | 1975-09-18 |
| FR2263922B3 (https=) | 1977-11-18 |
| IT1033302B (it) | 1979-07-10 |
| DE2412267B2 (de) | 1980-06-19 |
| FR2263922A1 (en) | 1975-10-10 |
| BE826636A (fr) | 1975-06-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| 8339 | Ceased/non-payment of the annual fee |