BE521967A - - Google Patents
Info
- Publication number
- BE521967A BE521967A BE521967DA BE521967A BE 521967 A BE521967 A BE 521967A BE 521967D A BE521967D A BE 521967DA BE 521967 A BE521967 A BE 521967A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q5/00—Selecting arrangements wherein two or more subscriber stations are connected by the same line to the exchange
- H04Q5/24—Selecting arrangements wherein two or more subscriber stations are connected by the same line to the exchange for two-party-line systems
- H04Q5/245—Circuit arrangements in which for one subscriber low frequency speech and/or signalling signals proceed on the line, while for the other subscriber the low frequency speech and/or signalling signals are modulated upon a high frequency carrier signal
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F23/00—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry
- D06F23/04—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and rotating or oscillating about a vertical axis
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D33/00—Rotary fluid couplings or clutches of the hydrokinetic type
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J1/00—Frequency-division multiplex systems
- H04J1/02—Details
- H04J1/14—Arrangements providing for calling or supervisory signals
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Interface Circuits In Exchanges (AREA)
- Telephonic Communication Services (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR6925872A FR2052210A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1969-07-29 | 1969-07-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE521967A true BE521967A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family
ID=9038223
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE521967D BE521967A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1969-07-29 | ||
| BE754072D BE754072A (fr) | 1969-07-29 | 1970-07-29 | Perfectionnements aux systemes d'utilisation multiple d'une ligne telephonique |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE754072D BE754072A (fr) | 1969-07-29 | 1970-07-29 | Perfectionnements aux systemes d'utilisation multiple d'une ligne telephonique |
Country Status (7)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112575521B (zh) * | 2020-11-28 | 2022-05-31 | 珠海格力电器股份有限公司 | 一种多筒洗衣机用户询问时长的控制方法、装置和洗衣机 |
-
0
- BE BE521967D patent/BE521967A/xx unknown
- NL NL77057D patent/NL77057C/xx active
-
1969
- 1969-07-29 FR FR6925872A patent/FR2052210A5/fr not_active Expired
-
1970
- 1970-07-24 CH CH1124770A patent/CH522987A/fr not_active IP Right Cessation
- 1970-07-28 DE DE2037400A patent/DE2037400C3/de not_active Expired
- 1970-07-28 ES ES382259A patent/ES382259A1/es not_active Expired
- 1970-07-28 GB GB36501/70A patent/GB1253346A/en not_active Expired
- 1970-07-29 BE BE754072D patent/BE754072A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES382259A1 (es) | 1972-11-16 |
| DE2037400C3 (de) | 1975-01-09 |
| NL77057C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | |
| CH522987A (fr) | 1972-05-15 |
| FR2052210A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1971-04-09 |
| BE754072A (fr) | 1971-01-29 |
| DE2037400B2 (de) | 1974-05-30 |
| DE2037400A1 (de) | 1971-02-18 |
| GB1253346A (en) | 1971-11-10 |