PL103333B1 - Przelacznik telefoniczny - Google Patents

Przelacznik telefoniczny Download PDF

Info

Publication number
PL103333B1
PL103333B1 PL19059476A PL19059476A PL103333B1 PL 103333 B1 PL103333 B1 PL 103333B1 PL 19059476 A PL19059476 A PL 19059476A PL 19059476 A PL19059476 A PL 19059476A PL 103333 B1 PL103333 B1 PL 103333B1
Authority
PL
Poland
Prior art keywords
switch
lever
spring
contact springs
telephone
Prior art date
Application number
PL19059476A
Other languages
English (en)
Polish (pl)
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.)
Filing date
Publication date
Application filed filed Critical
Priority to PL19059476A priority Critical patent/PL103333B1/pl
Priority to DE19772726565 priority patent/DE2726565A1/de
Priority to GR53731A priority patent/GR60839B/el
Priority to FR7718866A priority patent/FR2355417A1/fr
Publication of PL103333B1 publication Critical patent/PL103333B1/pl

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
    • H04M1/08—Hooks; Cradles associated with switches operated by the weight of the receiver or hand-set

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)
  • Push-Button Switches (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
PL19059476A 1976-06-18 1976-06-18 Przelacznik telefoniczny PL103333B1 (pl)

Priority Applications (4)

Application Number Priority Date Filing Date Title
PL19059476A PL103333B1 (pl) 1976-06-18 1976-06-18 Przelacznik telefoniczny
DE19772726565 DE2726565A1 (de) 1976-06-18 1977-06-13 Fernsprechumschalter
GR53731A GR60839B (en) 1976-06-18 1977-06-18 Telephone commutator
FR7718866A FR2355417A1 (fr) 1976-06-18 1977-06-20 Commutateur telephonique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL19059476A PL103333B1 (pl) 1976-06-18 1976-06-18 Przelacznik telefoniczny

Publications (1)

Publication Number Publication Date
PL103333B1 true PL103333B1 (pl) 1979-05-31

Family

ID=19977407

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19059476A PL103333B1 (pl) 1976-06-18 1976-06-18 Przelacznik telefoniczny

Country Status (4)

Country Link
DE (1) DE2726565A1 (el)
FR (1) FR2355417A1 (el)
GR (1) GR60839B (el)
PL (1) PL103333B1 (el)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2926683C2 (de) * 1979-07-02 1981-10-15 Telefonbau Und Normalzeit Gmbh, 6000 Frankfurt Gabelumschalter für Fernsprechapparate
US4268726A (en) * 1979-08-17 1981-05-19 Northern Telecom Limited Multiple cantilever spring contact switch

Also Published As

Publication number Publication date
FR2355417B3 (el) 1980-04-04
DE2726565A1 (de) 1977-12-29
FR2355417A1 (fr) 1978-01-13
GR60839B (en) 1978-08-31

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