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
Application number
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.)
Publication of BE521967A publication Critical patent/BE521967A/xx

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)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Signal Processing (AREA)
  • Interface Circuits In Exchanges (AREA)
  • Telephonic Communication Services (AREA)
  • Mobile Radio Communication Systems (AREA)
BE521967D 1969-07-29 BE521967A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6925872A FR2052210A5 (enrdf_load_stackoverflow) 1969-07-29 1969-07-29

Publications (1)

Publication Number Publication Date
BE521967A true BE521967A (enrdf_load_stackoverflow)

Family

ID=9038223

Family Applications (2)

Application Number Title Priority Date Filing Date
BE521967D BE521967A (enrdf_load_stackoverflow) 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)

Country Link
BE (2) BE754072A (enrdf_load_stackoverflow)
CH (1) CH522987A (enrdf_load_stackoverflow)
DE (1) DE2037400C3 (enrdf_load_stackoverflow)
ES (1) ES382259A1 (enrdf_load_stackoverflow)
FR (1) FR2052210A5 (enrdf_load_stackoverflow)
GB (1) GB1253346A (enrdf_load_stackoverflow)
NL (1) NL77057C (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
DE2037400C3 (de) 1975-01-09
CH522987A (fr) 1972-05-15
BE754072A (fr) 1971-01-29
DE2037400A1 (de) 1971-02-18
ES382259A1 (es) 1972-11-16
GB1253346A (en) 1971-11-10
FR2052210A5 (enrdf_load_stackoverflow) 1971-04-09
DE2037400B2 (de) 1974-05-30
NL77057C (enrdf_load_stackoverflow)

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