JPS5111505A - - Google Patents

Info

Publication number: JPS5111505A
Authority: JP; Japan
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

Application number

JP50071001A

Other versions

JPS597255B2 (ja

Inventor

Haafuneru Emanueru

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

HASURAA AG

Hasler AG

Original Assignee

HASURAA AG

Hasler AG

Priority date (The priority date 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 date listed.)

1974-06-17

Filing date

1975-06-13

Publication date

1976-01-29

1975-06-13 Application filed by HASURAA AG, Hasler AG filed Critical HASURAA AG

1976-01-29 Publication of JPS5111505A publication Critical patent/JPS5111505A/ja

1984-02-17 Publication of JPS597255B2 publication Critical patent/JPS597255B2/ja

Status Expired legal-status Critical Current

Links

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/42—Systems providing special services or facilities to subscribers
- H04M3/56—Arrangements for connecting several subscribers to a common circuit, i.e. affording conference facilities
- H04M3/561—Arrangements for connecting several subscribers to a common circuit, i.e. affording conference facilities by multiplexing
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M9/00—Arrangements for interconnection not involving centralised switching
- H04M9/02—Arrangements for interconnection not involving centralised switching involving a common line for all parties
- H04M9/022—Multiplex systems
- H04M9/025—Time division multiplex systems, e.g. loop systems

Landscapes

Engineering & Computer Science (AREA)
Signal Processing (AREA)
Multimedia (AREA)
Small-Scale Networks (AREA)
Time-Division Multiplex Systems (AREA)
Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
Telephonic Communication Services (AREA)
Data Exchanges In Wide-Area Networks (AREA)
Alarm Systems (AREA)

JP50071001A 1974-06-17 1975-06-13 複数の加入者台間における通信方式 Expired JPS597255B2 (ja)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CH823874A CH575692A5 (ja)	1974-06-17	1974-06-17
CH823874		1974-06-17

Publications (2)

Publication Number	Publication Date
JPS5111505A true JPS5111505A (ja)	1976-01-29
JPS597255B2 JPS597255B2 (ja)	1984-02-17

Family

ID=4337263

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP50071001A Expired JPS597255B2 (ja)	1974-06-17	1975-06-13	複数の加入者台間における通信方式

Country Status (14)

Country	Link
JP (1)	JPS597255B2 (ja)
AT (1)	AT345351B (ja)
BE (1)	BE830333A (ja)
CA (1)	CA1026478A (ja)
CH (1)	CH575692A5 (ja)
DE (1)	DE2523906A1 (ja)
DK (1)	DK142258B (ja)
FR (1)	FR2275086A1 (ja)
GB (1)	GB1490260A (ja)
IL (1)	IL47446A (ja)
IT (1)	IT1036322B (ja)
NL (1)	NL7507183A (ja)
NO (1)	NO141914C (ja)
SE (1)	SE410545B (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS57111166A (en) *	1980-12-26	1982-07-10	Fujitsu Ltd	Add-on connection system
JPS59138158A (ja) *	1983-01-24	1984-08-08	ウエスタ−ン　エレクトリツク　カムパニ−，インコ−ポレ−テツド	会議電話装置及びその制御方法

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2132449A (en) *	1982-12-09	1984-07-04	Standard Telephones Cables Ltd	Decentralised PABX
DE3501834A1 (de) *	1985-01-21	1986-07-24	Siemens AG, 1000 Berlin und 8000 München	Sprecheinrichtung fuer ein nachrichtenuebertragungssystem mit digitalem vierdraht-omnibuskanal
SE449152B (sv) *	1986-03-19	1987-04-06	Paul Gosta Wilhelm Rosen	Kommunikationsanleggning innefattande ett flertal enheter vilka kan uppretthalla en konferenskoppling
DE10062342A1 (de) *	2000-12-14	2002-07-11	Eads Defence & Security Ntwk	Verfahren und Vorrichtung zur Realisierung von Sprachkonferenzen

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH550521A (de) *	1972-07-04	1974-06-14	Hasler Ag	Verfahren zur nachrichtenuebertragung zwischen teilnehmerstellen.

1974
- 1974-06-17 CH CH823874A patent/CH575692A5/xx not_active IP Right Cessation
1975
- 1975-05-30 DE DE19752523906 patent/DE2523906A1/de not_active Withdrawn
- 1975-05-30 AT AT413775A patent/AT345351B/de not_active IP Right Cessation
- 1975-06-03 GB GB23907/75A patent/GB1490260A/en not_active Expired
- 1975-06-04 DK DK249075AA patent/DK142258B/da not_active IP Right Cessation
- 1975-06-10 IL IL47446A patent/IL47446A/en unknown
- 1975-06-10 CA CA229,155A patent/CA1026478A/en not_active Expired
- 1975-06-12 FR FR7518438A patent/FR2275086A1/fr active Granted
- 1975-06-13 JP JP50071001A patent/JPS597255B2/ja not_active Expired
- 1975-06-16 SE SE7506860A patent/SE410545B/xx unknown
- 1975-06-16 NO NO752123A patent/NO141914C/no unknown
- 1975-06-17 BE BE157410A patent/BE830333A/xx not_active IP Right Cessation
- 1975-06-17 NL NL7507183A patent/NL7507183A/xx not_active Application Discontinuation
- 1975-06-17 IT IT68563/75A patent/IT1036322B/it active

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS57111166A (en) *	1980-12-26	1982-07-10	Fujitsu Ltd	Add-on connection system
JPS59138158A (ja) *	1983-01-24	1984-08-08	ウエスタ−ン　エレクトリツク　カムパニ−，インコ−ポレ−テツド	会議電話装置及びその制御方法

Also Published As

Publication number	Publication date
DK249075A (ja)	1975-12-18
IT1036322B (it)	1979-10-30
IL47446A0 (en)	1975-08-31
FR2275086B1 (ja)	1982-04-30
NO141914C (no)	1980-05-28
JPS597255B2 (ja)	1984-02-17
BE830333A (fr)	1975-12-17
GB1490260A (en)	1977-10-26
NO141914B (no)	1980-02-18
DK142258B (da)	1980-09-29
CH575692A5 (ja)	1976-05-14
NL7507183A (nl)	1975-12-19
ATA413775A (de)	1978-01-15
CA1026478A (en)	1978-02-14
NO752123L (ja)	1975-12-18
SE410545B (sv)	1979-10-15
SE7506860L (sv)	1975-12-18
IL47446A (en)	1977-12-30
AU8206375A (en)	1976-12-16
DK142258C (ja)	1981-02-23
FR2275086A1 (fr)	1976-01-09
DE2523906A1 (de)	1976-01-08
AT345351B (de)	1978-09-11

Publication	Publication Date	Title
IN143912B (ja)	1978-02-05
FR2268372A1 (ja)	1975-11-14
FR2258482B2 (ja)	1978-10-13
FR2267821B1 (ja)	1978-07-13
FR2275086B1 (ja)	1982-04-30
FR2280588B1 (ja)	1979-05-11
FR2292751B1 (ja)	1977-11-04
JPS50108055A (ja)	1975-08-26
FR2286615B2 (ja)	1978-06-09
JPS50132301A (ja)	1975-10-20
JPS50100996U (ja)	1975-08-21
JPS50128734A (ja)	1975-10-11
JPS50114621U (ja)	1975-09-18
JPS50133277A (ja)	1975-10-22
JPS50103927A (ja)	1975-08-16
CH588646A5 (ja)	1977-06-15
CH571909A5 (ja)	1976-01-30
BG20843A1 (ja)	1976-01-20
BG20919A1 (ja)	1976-01-20
BG21122A1 (ja)	1976-03-20
BG21136A2 (ja)	1976-03-20
BG20707A1 (ja)	1975-12-20
BG21263A1 (ja)	1976-05-20
CH572441A5 (ja)	1976-02-13
BG23304A1 (ja)	1977-08-10

JPS5111505A - - Google Patents

Info

Links

Classifications

Landscapes

Applications Claiming Priority (2)

Publications (2)

Family

ID=4337263

Family Applications (1)

Country Status (14)

Cited By (2)

Families Citing this family (4)

Family Cites Families (1)

Cited By (2)

Also Published As

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