NO139023B - PROCEDURE FOR AA INSTALLING AT LEAST A MEMBER CARD IN A ONE PIECE TELEPHONE - Google Patents
PROCEDURE FOR AA INSTALLING AT LEAST A MEMBER CARD IN A ONE PIECE TELEPHONE Download PDFInfo
- Publication number
- NO139023B NO139023B NO771559A NO771559A NO139023B NO 139023 B NO139023 B NO 139023B NO 771559 A NO771559 A NO 771559A NO 771559 A NO771559 A NO 771559A NO 139023 B NO139023 B NO 139023B
- Authority
- NO
- Norway
- Prior art keywords
- card
- shaped part
- neck
- installing
- procedure
- Prior art date
Links
- 239000002775 capsule Substances 0.000 description 3
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
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0277—Details of the structure or mounting of specific components for a printed circuit board assembly
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
Description
Den foreliggende oppfinnelse vedrører en fremgangsmåte for montering av i det minste ett mønsterkort i et telefonapparat av enstykke-typen, kjent under benevnelsen "Ericofon". Et apparat av en slik type oppviser en kappe med et hodeformet parti, et halsformet parti og et bunnparti. I det hodeformede partiet er som kjent apparatets høretelefonkapsel og på bunnpartiet er apparatets bunnplate montert, hvilken plate bærer elektroniske og mekaniske komponenter samt mikrofon og knappesett eller fingerskive. The present invention relates to a method for mounting at least one pattern card in a telephone set of the one-piece type, known under the name "Ericofon". An apparatus of such a type has a jacket with a head-shaped part, a neck-shaped part and a bottom part. In the head-shaped part, as is known, is the device's earphone capsule and on the bottom part is the device's bottom plate, which plate carries electronic and mechanical components as well as a microphone and a set of buttons or a finger dial.
Man har etterstrebet å redusere apparatets volum samtidig som man har øket antall elektroniske komponenter i apparatet. Efforts have been made to reduce the device's volume while at the same time increasing the number of electronic components in the device.
Dette krever at en støxre del av apparatkappens indre volum This requires that a larger part of the device casing's internal volume
må utnyttes enn ved tidligere kjente apparater av liknende type, slik at det økede antall komponenter kan rommes i apparatet samtidig som dets størrelse og vekt kan reduseres. must be utilized than with previously known devices of a similar type, so that the increased number of components can be accommodated in the device while its size and weight can be reduced.
Formålet med den foreliggende oppfinnelse er å tilveiebringe The purpose of the present invention is to provide
en fremgangsmåte for å montere et mønsterkort i et telefonapparat av enstykke-typen slik at apparatkappens indre volum utnyttes bedre. a method for mounting a pattern card in a telephone set of the one-piece type so that the inner volume of the set casing is used better.
Oppfinnelsen, hvis kjennetegn fremgår av det etterfølgende patentkrav, vil bli beskrevet nærmere under henvisning til vedlagte tegning, , som viser prinsippet ifølge oppfinnelsen for montering av et mønsterkort. 1 den vedlagte tegning er apparatkappen generelt betegnet med 1. Forsiden av dens hodeformede parti la er frilagt ved at lokket 2 er fjernet. På apparatkappens bunnparti lc er det montert en bunnplate 6, som foruten ikke viste elektroniske og mekaniske The invention, the characteristics of which appear in the following patent claim, will be described in more detail with reference to the attached drawing, which shows the principle according to the invention for mounting a pattern card. 1 in the attached drawing, the apparatus cover is generally denoted by 1. The front of its head-shaped part la is exposed by the lid 2 being removed. A bottom plate 6 is mounted on the bottom part lc of the apparatus casing, which also did not display electronic and mechanical
komponenter oppviser en koblingsplint 7 fast anbragt, f.eks. components have a fixed terminal block 7, e.g.
på et kretskort i toppen av bunn<p>laten 6. on a circuit board at the top of bottom<p>lat 6.
Et rektangulært mønsterkort 3, på hvilket det er montert elek- A rectangular pattern card 3, on which is mounted an electric
troniske komponenter, bærer på sin endeside en koblingsplint 5 tronic components, carries on its end a terminal block 5
med tilhørende ansats 4. Koblingsplinten 5 er utført slik at den passer til koblingsplinten 7. Mønsterkortet 3 er dimen- with associated shoulder 4. The connection terminal 5 is made so that it fits the connection terminal 7. The pattern card 3 is dimen-
sjonert slik at dets bredde er noe mindre enn den minste bredden av det halsformede partiets lb indre tverrsnittsflate. sioned so that its width is somewhat smaller than the smallest width of the inner cross-sectional surface of the neck-shaped portion lb.
Når kortet skal monteres på bunnplaten 6, monteres først høre-telefonkapselen 8 ifølge pilene a, og deretter innstikkes den del av kortet som bærer koblingsplinten 5, gjennom åpningen i apparatets halsformede parti la (pilene b i tegningen). Der- When the card is to be mounted on the base plate 6, the hearing phone capsule 8 is first mounted according to arrows a, and then the part of the card carrying the terminal block 5 is inserted through the opening in the device's neck-shaped part la (arrows b in the drawing). There-
etter skyves kortet nedover i sin lengderetning inn i apparat- after, the card is pushed down in its lengthwise direction into the device
kappen til plinten 5 går i inngrep med plinten 7 (pil c). Kor- the cover of terminal 5 engages with terminal 7 (arrow c). Choir-
tet 3 vil således ved hjelp av ansatsen 4 være festet i sin lengderetning, og vil i samme retning fylle rommet inne i det halsformede partiet lb. Når kortet er montert på denne måte, tet 3 will thus be fixed in its longitudinal direction by means of the attachment 4, and will in the same direction fill the space inside the neck-shaped part lb. When the card is mounted in this way,
påsettes lokket 2 slik det er angitt med pilene d, og kortets posisjon blir da av kapselen 8 ytterligere festet ved hjelp av en ikke vist fastspenningsanordning (se svensk patentansøkning nr. 76.05076-4). the lid 2 is attached as indicated by the arrows d, and the card's position is then further fixed by the capsule 8 by means of a clamping device not shown (see Swedish patent application no. 76.05076-4).
Ved hjelp av den foreslåtte fremgangsmåte kan man således ut- With the help of the proposed method, one can thus
nytte volumet i apparatets halsformede parti og således få plass til de elektroniske komponentene. Fremgangsmåten ifølge opp- use the volume in the neck-shaped part of the device and thus make room for the electronic components. The procedure according to up-
finnelsen er ikke begrenset til montering av kun ett kort. the invention is not limited to mounting only one card.
Ytterligere kort kan innta liknende posisjoner i apparatet, Additional cards can occupy similar positions in the device,
f.eks. ved montering på det kort som er festet til apparatets bunnplate. e.g. when mounting on the card attached to the device's bottom plate.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7605077A SE392191B (en) | 1976-05-04 | 1976-05-04 | PROCEDURE TO INSTALL ATMINSTONE ONE SAMPLE CARD IN A ONE-PIECE TELEPHONE |
Publications (3)
Publication Number | Publication Date |
---|---|
NO771559L NO771559L (en) | 1977-11-07 |
NO139023B true NO139023B (en) | 1978-09-11 |
NO139023C NO139023C (en) | 1978-12-20 |
Family
ID=20327751
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO771559A NO139023C (en) | 1976-05-04 | 1977-05-03 | PROCEDURE FOR AA INSTALLING AT LEAST A MEMBER CARD IN A ONE PIECE TELEPHONE |
Country Status (11)
Country | Link |
---|---|
JP (1) | JPS52134305A (en) |
BE (1) | BE854218A (en) |
BR (1) | BR7702664A (en) |
DE (1) | DE2714642A1 (en) |
DK (1) | DK194277A (en) |
FI (1) | FI770878A (en) |
FR (1) | FR2350764A1 (en) |
GB (1) | GB1550013A (en) |
NL (1) | NL7704416A (en) |
NO (1) | NO139023C (en) |
SE (1) | SE392191B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2571579B1 (en) * | 1984-10-05 | 1989-05-26 | Philips Ind Commerciale | TELEPHONY TERMINAL WITH MODULAR ARCHITECTURE |
-
1976
- 1976-05-04 SE SE7605077A patent/SE392191B/en unknown
-
1977
- 1977-03-21 FI FI770878A patent/FI770878A/fi not_active Application Discontinuation
- 1977-03-31 DE DE19772714642 patent/DE2714642A1/en active Pending
- 1977-04-22 JP JP4670577A patent/JPS52134305A/en active Pending
- 1977-04-22 NL NL7704416A patent/NL7704416A/en not_active Application Discontinuation
- 1977-04-22 GB GB16928/77A patent/GB1550013A/en not_active Expired
- 1977-04-27 BR BR7702664A patent/BR7702664A/en unknown
- 1977-05-03 FR FR7713395A patent/FR2350764A1/en not_active Withdrawn
- 1977-05-03 BE BE177232A patent/BE854218A/xx unknown
- 1977-05-03 DK DK194277A patent/DK194277A/en unknown
- 1977-05-03 NO NO771559A patent/NO139023C/en unknown
Also Published As
Publication number | Publication date |
---|---|
NO771559L (en) | 1977-11-07 |
JPS52134305A (en) | 1977-11-10 |
BE854218A (en) | 1977-09-01 |
NO139023C (en) | 1978-12-20 |
BR7702664A (en) | 1978-02-21 |
FI770878A (en) | 1977-11-05 |
NL7704416A (en) | 1977-11-08 |
GB1550013A (en) | 1979-08-08 |
SE392191B (en) | 1977-03-14 |
DK194277A (en) | 1977-11-05 |
FR2350764A1 (en) | 1977-12-02 |
DE2714642A1 (en) | 1977-11-17 |
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