NO783569L - Anordning for fastholdelse av ett eller flere kretskort i et telefonapparat - Google Patents

Anordning for fastholdelse av ett eller flere kretskort i et telefonapparat

Info

Publication number
NO783569L
NO783569L NO783569A NO783569A NO783569L NO 783569 L NO783569 L NO 783569L NO 783569 A NO783569 A NO 783569A NO 783569 A NO783569 A NO 783569A NO 783569 L NO783569 L NO 783569L
Authority
NO
Norway
Prior art keywords
holding
circuit cards
telephone
telephone device
cards
Prior art date
Application number
NO783569A
Other languages
English (en)
Other versions
NO142372B (no
NO142372C (no
Inventor
Leif Branden
Jan Fredrik Bruun
Olle Holm
Ronnie Erik Mellgren
Karl Arne Rye
Carl-Axel Stroemer
Erling Tronslien
Original Assignee
Ericsson Telefon Ab L M
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 by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of NO783569L publication Critical patent/NO783569L/no
Publication of NO142372B publication Critical patent/NO142372B/no
Publication of NO142372C publication Critical patent/NO142372C/no

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Mounting Of Printed Circuit Boards And The Like (AREA)
  • Telephone Set Structure (AREA)
  • Telephone Function (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Casings For Electric Apparatus (AREA)
NO783569A 1977-10-24 1978-10-23 Anordning for fastholdelse av ett eller flere kretskort i et telefonapparat NO142372C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7711945A SE406257B (sv) 1977-10-24 1977-10-24 Anordning for fasthallning av ett eller flera kretskort i en telefonapparat

Publications (3)

Publication Number Publication Date
NO783569L true NO783569L (no) 1979-04-25
NO142372B NO142372B (no) 1980-04-28
NO142372C NO142372C (no) 1980-08-20

Family

ID=20332664

Family Applications (1)

Application Number Title Priority Date Filing Date
NO783569A NO142372C (no) 1977-10-24 1978-10-23 Anordning for fastholdelse av ett eller flere kretskort i et telefonapparat

Country Status (13)

Country Link
US (1) US4277652A (no)
CA (1) CA1103378A (no)
CH (1) CH649426A5 (no)
DK (1) DK147059C (no)
FI (1) FI64875C (no)
GB (1) GB2044581B (no)
HK (1) HK13684A (no)
IT (1) IT1099515B (no)
NL (1) NL7810576A (no)
NO (1) NO142372C (no)
SE (1) SE406257B (no)
SG (1) SG16783G (no)
WO (1) WO1979000227A1 (no)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4375584A (en) * 1980-10-06 1983-03-01 Siemens Corporation Modular telephone keyset structure
US4581495A (en) * 1984-05-02 1986-04-08 Buscom Systems Inc. Modular telephone housing
DE3607727A1 (de) * 1986-01-25 1987-09-03 Telefonbau & Normalzeit Gmbh Fernsprechapparat
GB9320260D0 (en) * 1993-10-01 1993-11-17 Sdx Business Systems Limited Telephone apparatus

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL126473C (no) * 1959-08-31
DE1146123B (de) * 1961-09-06 1963-03-28 Siemens Ag Fernsprechstation
FR1567167A (no) * 1968-02-06 1969-05-16
US3657487A (en) * 1969-09-12 1972-04-18 Int Standard Electric Corp Telephone subset using modular construction
SE381152B (sv) * 1974-04-08 1975-11-24 K Soderberg Telefonapparat, samt sett att sammansetta telefonapparaten.
US4089042A (en) * 1976-11-22 1978-05-09 Gte Automatic Electric Laboratories Incorporated Support for hybrid substrate carrying electrical circuit patterns and elements
DE2736545B2 (de) * 1977-08-11 1979-10-31 Siemens Ag, 1000 Berlin Und 8000 Muenchen Steckeinheit mit einer elektrische Bauelemente tragenden Leiterplatte

Also Published As

Publication number Publication date
GB2044581B (en) 1982-12-01
DK469778A (da) 1979-04-25
NO142372B (no) 1980-04-28
DK147059B (da) 1984-03-26
FI64875C (fi) 1984-01-10
SE406257B (sv) 1979-01-29
IT7829051A0 (it) 1978-10-24
GB2044581A (en) 1980-10-15
FI783157A (fi) 1979-04-25
WO1979000227A1 (en) 1979-05-03
CA1103378A (en) 1981-06-16
SG16783G (en) 1984-08-03
US4277652A (en) 1981-07-07
IT1099515B (it) 1985-09-18
HK13684A (en) 1984-02-24
FI64875B (fi) 1983-09-30
NL7810576A (nl) 1979-04-26
DK147059C (da) 1984-10-22
CH649426A5 (de) 1985-05-15
NO142372C (no) 1980-08-20

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