FR2509937A1 - Telephone appts. with multiple, simultaneously usable handsets - has additional handsets disposed at back and on either side of subscriber telephone appts. - Google Patents
Telephone appts. with multiple, simultaneously usable handsets - has additional handsets disposed at back and on either side of subscriber telephone appts. Download PDFInfo
- Publication number
- FR2509937A1 FR2509937A1 FR8114052A FR8114052A FR2509937A1 FR 2509937 A1 FR2509937 A1 FR 2509937A1 FR 8114052 A FR8114052 A FR 8114052A FR 8114052 A FR8114052 A FR 8114052A FR 2509937 A1 FR2509937 A1 FR 2509937A1
- Authority
- FR
- France
- Prior art keywords
- handsets
- handset
- telephone
- telephone appts
- appts
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/04—Supports for telephone transmitters or receivers
- H04M1/06—Hooks; Cradles
Abstract
Description
La présente invention concerne l'utilisation du téléphone sur une échelle plus grande, permettant avec le même téléphone, à plusieurs personnes en meme temps, d'écouter et de répondre. The present invention relates to the use of the telephone on a larger scale, making it possible, with the same telephone, to several people at the same time, to listen and to answer.
Le téléphone actuel, équipé d'un seul combine peut etre utilisé par une seule personne dans la communication. Pour d'autres échanges, il faut passer et repasser le combiné d'où perte de temps et gênes diverses.The current telephone, equipped with a single handset, can be used by only one person in communication. For other exchanges, it is necessary to pass and pass the handset from where loss of time and various inconveniences.
Le téléphone deux et trois combinés selon l'invention permet d'éviter ces inconvénients. Elle favorise des conversations animées, vivantes avec davantage de participants sur le plan familial, professionnel, dans les relations amicales et autres. Elle limite les erreurs d'interprétations de paroles rapportées. The telephone two and three handsets according to the invention makes it possible to avoid these drawbacks. It promotes lively, lively conversations with more participants on the family, professional, in friendly relationships and others. It limits the errors of interpretation of spoken words reported.
L'invention du téléphone équipE de deux ou trois combinés est accessible à tous les usagers à cause de son coût modique contrairement aux appareils perfectionnés, écoute et enregistrement, à des prix élevés non abordables à toutes les bourses.The invention of the telephone equipped with two or three handsets is accessible to all users because of its low cost unlike advanced devices, listening and recording, at high prices which are not affordable for all budgets.
L'appareil présente également l'avantage de ne pas occuper beaucoup plus de place qu'un appareil simple et est d'une installation et d'une manipulation faciles.The device also has the advantage of not occupying much more space than a simple device and is easy to install and handle.
Le téléphone sur un socle de 4 cm de hauteur fixé par 4 vis permet
- selon une première variante : le montage d'un deuxième combine sur la partie arrière du téléphone
- selon une seconde variante : le montage du deuxième et troisième combiné sur les parties latérales du téléphone.The telephone on a 4 cm high base fixed by 4 screws allows
- according to a first variant: mounting a second handset on the back of the phone
- According to a second variant: the mounting of the second and third handset on the side parts of the phone.
Cette base de 4 cm permet également une bonne fixation du ou des combinés supplémentaires. Ce socle est rapporté, et non moulé avec la coque du tXléphone pour ne former qu'un seul bloc, afin de faciliter les dépannages. Dans ce socle, sur la partie avant de l'appareil, est incorporé un tiroir destine aux répertoires, crayons etc.This 4 cm base also allows good attachment of the additional handset (s). This base is attached, and not molded with the tXlephone shell to form a single block, to facilitate troubleshooting. In this base, on the front part of the device, is incorporated a drawer intended for the directories, pencils etc.
Les- deuxième et troisième combinés sont exécutés avec un interrupteur incorporé permettant à la deuxième et troisième personne de participYper à la conversation si elles le disirent. The second and third handsets are executed with a built-in switch allowing the second and third person to participate in the conversation if they so choose.
Le contact fermé-ouvert en liaison avec la fourche de l'appareil, celle qui permet la communication, peut être fait indifféremment avec l'un des deux ou trois combinés. Le principe de fonctionnement reste le même en décrochant le combiné au-dessus de la fourche, il ouvre la communication également sur le ou les deux autres combinés. En reposant l'un des combinés sur la fourche, on ferme la communication sur tous les combinés. The closed-open contact in connection with the fork of the device, the one that allows communication, can be done either with one of the two or three handsets. The operating principle remains the same by lifting the handset above the fork, it also opens communication on the one or two other handsets. By resting one of the handsets on the fork, the communication on all handsets is closed.
Les dessins annexés représentent - fig. 1 : le matériel utilisé, les valeurs, le fonctionnement du téléphone deux combinés fig.2. The accompanying drawings represent - fig. 1: the equipment used, the values, the operation of the telephone, two handsets fig. 2.
- fig. 3 : le matériel utilisé, les valeurs, le fonctionnement du téléphone trois combines fig.4.- fig. 3: the equipment used, the values, the operation of the telephone three combinations fig.4.
Fonctionnement et structure a) téléphone deux combinés - fig. 1 : pour obtenir la mEme puissance d'écoute sur les deux combines, on utilise le transformateur T, en primaire deux circuits de 51 ohms, en secondaire deux circuits de 7 ohms. Function and structure a) telephone with two handsets - fig. 1: to obtain the same listening power on the two combinations, the transformer T is used, in primary two circuits of 51 ohms, in secondary two circuits of 7 ohms.
Le branchement s'effectue de la façon suivante
- pour le premier combiné, le micro se branche entre les bornes 1 et 2, l'écouteur se branche entre les bornes 6 et 7.The connection is carried out as follows
- for the first handset, the microphone is connected between terminals 1 and 2, the earpiece is connected between terminals 6 and 7.
- pour le deuxième combiné, le micro se branche entre les bornes Il et 12, I'écouteur se branche entre les bornes 9 et 1D. Les fils 01-02-03-04 qui alimentent le deuxième combiné passent par-les contacts de l'interrupteur I 1. - for the second handset, the microphone is connected between terminals II and 12, the earpiece is connected between terminals 9 and 1D. The wires 01-02-03-04 which supply the second handset pass through the contacts of switch I 1.
Fig. 2 - tel qu'il est représenté, l'appareil comporte un combiné 1 monté sur la fourche 2. Un combiné 3 monté sur le support arrière 4.Fig. 2 - as shown, the device comprises a handset 1 mounted on the fork 2. A handset 3 mounted on the rear support 4.
b) téléphone trois combinés - fig. 3 : pour obtenir la même puissance d'écoute sur les trois combines, on utilise le transformateur T, en primeire trois circuits de 51 ohms, en secondaire trois circuits de 7 ohms.b) telephone with three handsets - fig. 3: to obtain the same listening power on the three combinations, the transformer T is used, as a bonus three circuits of 51 ohms, in secondary three circuits of 7 ohms.
Le branchement s'effectue de la façon suivante
- pour le premier combiné, le micro se branche entre les bornes 9 et 10, llécouteur se branche entre les bornes 15 et 16.The connection is carried out as follows
- for the first handset, the microphone is connected between terminals 9 and 10, the earpiece is connected between terminals 15 and 16.
- pour le deuxième combiné, le micro se branche entre les bornes 11 et 12, lthcouteur se branche entre les bornes 17 et 15. Les fils 01-02-03-04 qui alimentent le deuxième combiné passent par les contacts de l'interruptiur I 1. - for the second handset, the microphone is connected between terminals 11 and 12, the earpiece is connected between terminals 17 and 15. The wires 01-02-03-04 which supply the second handset pass through the contacts of the switch I 1.
- pour le troisième combin,.le micro se branche entre les bornes 13 et 14, l'écouteur se branche entre les bornes 19 et 20. Les fils 01-02-03-04 qui alimentent le troisième combiné passent par les contacts de l'interrupteur I 2. - for the third handset, the microphone is connected between terminals 13 and 14, the earpiece is connected between terminals 19 and 20. The wires 01-02-03-04 which supply the third handset pass through the contacts of the 'switch I 2.
Fig. 4 - tel qu'il est représenté, appareil comporte un combiné 5 monté sur la fourche 6. Un combiné 7 monte sur le support de la partie latérale gauche 8 de l'appareil. Un combiné 9 monté sur le support de la partie latérale droite 10 de l'appareil.Fig. 4 - as shown, device comprises a handset 5 mounted on the fork 6. A handset 7 mounts on the support of the left side part 8 of the device. A handset 9 mounted on the support of the right side part 10 of the device.
Les deux et trois combinés sont composés d'un microphone, d'un ricepteur, d'un interrupteur incorporé, d'un condensateur stable de 0,15 microfarads, de deux diodes sur la base de T 1 qui éliminent toute modulation en amplitude qui aurait pu être superposé au signal par des parasites. The two and three handsets are composed of a microphone, a riceter, a built-in switch, a stable capacitor of 0.15 microfarads, two diodes on the basis of T 1 which eliminate any amplitude modulation which could have been superimposed on the signal by noise.
Le dispositif objet de l'invention peut Etre utilisé dans toutesles communications : appel et réception de ltappel. The device which is the subject of the invention can be used in all communications: calling and receiving the call.
Son application est illimitée : du téléphone du particulier au téléphone des services de l'industrie, du commerce, médicaux, ministériels ... Its application is unlimited: from the telephone of the individual to the telephone of the services of industry, commerce, medical, ministerial ...
Claims (5)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8114052A FR2509937A1 (en) | 1981-07-20 | 1981-07-20 | Telephone appts. with multiple, simultaneously usable handsets - has additional handsets disposed at back and on either side of subscriber telephone appts. |
BE0/208568A BE893816A (en) | 1981-07-20 | 1982-07-12 | TELEPHONE WITH TWO HANDSETS AND THREE HANDSETS |
PT7527082A PT75270B (en) | 1981-07-20 | 1982-07-19 | Telephone with multiple earphones |
LU84281A LU84281A1 (en) | 1981-07-20 | 1982-07-20 | TELEPHONE WITH TWO HANDSETS AND THREE HANDSETS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8114052A FR2509937A1 (en) | 1981-07-20 | 1981-07-20 | Telephone appts. with multiple, simultaneously usable handsets - has additional handsets disposed at back and on either side of subscriber telephone appts. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2509937A1 true FR2509937A1 (en) | 1983-01-21 |
FR2509937B1 FR2509937B1 (en) | 1984-02-17 |
Family
ID=9260654
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8114052A Granted FR2509937A1 (en) | 1981-07-20 | 1981-07-20 | Telephone appts. with multiple, simultaneously usable handsets - has additional handsets disposed at back and on either side of subscriber telephone appts. |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE893816A (en) |
FR (1) | FR2509937A1 (en) |
LU (1) | LU84281A1 (en) |
PT (1) | PT75270B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2613891A1 (en) * | 1987-04-10 | 1988-10-14 | Dmd Bugnar Constantin | Support and housing intended to receive the second handset and the third handset on any telephone |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1933716A1 (en) * | 1969-07-03 | 1971-01-14 | Standard Elek K Lorenz Ag | Telephone subscriber station with a fixed telephone station and a cordless handset |
US4107477A (en) * | 1977-03-09 | 1978-08-15 | Marvin Glass & Associates | Multi-subscriber telephone apparatus |
-
1981
- 1981-07-20 FR FR8114052A patent/FR2509937A1/en active Granted
-
1982
- 1982-07-12 BE BE0/208568A patent/BE893816A/en unknown
- 1982-07-19 PT PT7527082A patent/PT75270B/en unknown
- 1982-07-20 LU LU84281A patent/LU84281A1/en unknown
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1933716A1 (en) * | 1969-07-03 | 1971-01-14 | Standard Elek K Lorenz Ag | Telephone subscriber station with a fixed telephone station and a cordless handset |
US4107477A (en) * | 1977-03-09 | 1978-08-15 | Marvin Glass & Associates | Multi-subscriber telephone apparatus |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2613891A1 (en) * | 1987-04-10 | 1988-10-14 | Dmd Bugnar Constantin | Support and housing intended to receive the second handset and the third handset on any telephone |
Also Published As
Publication number | Publication date |
---|---|
FR2509937B1 (en) | 1984-02-17 |
LU84281A1 (en) | 1983-02-07 |
PT75270B (en) | 1984-05-29 |
PT75270A (en) | 1982-08-01 |
BE893816A (en) | 1982-11-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |