FR2247048A1 - Method of connecting printed circuit boards - involves soldering tinned connections in single operation - Google Patents
Method of connecting printed circuit boards - involves soldering tinned connections in single operationInfo
- Publication number
- FR2247048A1 FR2247048A1 FR7335698A FR7335698A FR2247048A1 FR 2247048 A1 FR2247048 A1 FR 2247048A1 FR 7335698 A FR7335698 A FR 7335698A FR 7335698 A FR7335698 A FR 7335698A FR 2247048 A1 FR2247048 A1 FR 2247048A1
- Authority
- FR
- France
- Prior art keywords
- tinned
- connections
- printed circuit
- circuit boards
- single operation
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title 1
- 238000005476 soldering Methods 0.000 title 1
- 210000002105 tongue Anatomy 0.000 abstract 3
- 229910000679 solder Inorganic materials 0.000 abstract 2
- 238000009713 electroplating Methods 0.000 abstract 1
- LQBJWKCYZGMFEV-UHFFFAOYSA-N lead tin Chemical compound [Sn].[Pb] LQBJWKCYZGMFEV-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
- H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
- H05K3/3405—Edge mounted components, e.g. terminals
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/09—Shape and layout
- H05K2201/09209—Shape and layout details of conductors
- H05K2201/09654—Shape and layout details of conductors covering at least two types of conductors provided for in H05K2201/09218 - H05K2201/095
- H05K2201/09709—Staggered pads, lands or terminals; Parallel conductors in different planes
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10227—Other objects, e.g. metallic pieces
- H05K2201/1034—Edge terminals, i.e. separate pieces of metal attached to the edge of the PCB
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10613—Details of electrical connections of non-printed components, e.g. special leads
- H05K2201/10742—Details of leads
- H05K2201/1075—Shape details
- H05K2201/1084—Notched leads
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10613—Details of electrical connections of non-printed components, e.g. special leads
- H05K2201/10742—Details of leads
- H05K2201/10886—Other details
- H05K2201/10924—Leads formed from a punched metal foil
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
- H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
- H05K3/341—Surface mounted components
- H05K3/3421—Leaded components
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The circuit connection strips (2) are covered by electro plating, at least near the edge of the cards, with a soft lead tin solder after which, to the extremities of the card, are simultaneously applied the free extremities (9) of the connection tongues which are also covered with a soft solder and held together by a heel (10) so as to form a kind of comb. In one operation the whole of the connection tongues (9) and strips (2) are then soldered together. The extremities of the neighbouring superposed connection tongues belonging to two neighbouring cards are both bent and soldered two by two in one operation.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7335698A FR2247048A1 (en) | 1973-10-05 | 1973-10-05 | Method of connecting printed circuit boards - involves soldering tinned connections in single operation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7335698A FR2247048A1 (en) | 1973-10-05 | 1973-10-05 | Method of connecting printed circuit boards - involves soldering tinned connections in single operation |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2247048A1 true FR2247048A1 (en) | 1975-05-02 |
FR2247048B1 FR2247048B1 (en) | 1979-06-29 |
Family
ID=9125994
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7335698A Granted FR2247048A1 (en) | 1973-10-05 | 1973-10-05 | Method of connecting printed circuit boards - involves soldering tinned connections in single operation |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2247048A1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2424646A1 (en) * | 1978-04-28 | 1979-11-23 | Commissariat Energie Atomique | CONNECTION PROCESS OF CONNECTION TERMINALS OF ELECTRICAL ASSEMBLIES |
FR2477790A1 (en) * | 1980-03-10 | 1981-09-11 | Bernier Raymond | OVERMOLDED CONNECTIONS AS COMPONENT OUTPUT TERMINALS AND METHOD OF MANUFACTURING THE SAME |
FR2541828A1 (en) * | 1983-02-28 | 1984-08-31 | Inf Milit Spatiale Aeronaut | ELECTRICAL CONNECTION DEVICE BETWEEN TWO PRINTED CIRCUIT BOARDS AND METHOD FOR CONNECTING TWO PRINTED CIRCUIT BOARDS USING SUCH A DEVICE |
FR2588124A1 (en) * | 1985-09-27 | 1987-04-03 | Thomson Csf | Method for connecting an electronic circuit to a flat and flexible connector cable |
-
1973
- 1973-10-05 FR FR7335698A patent/FR2247048A1/en active Granted
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2424646A1 (en) * | 1978-04-28 | 1979-11-23 | Commissariat Energie Atomique | CONNECTION PROCESS OF CONNECTION TERMINALS OF ELECTRICAL ASSEMBLIES |
EP0006039A1 (en) * | 1978-04-28 | 1979-12-12 | COMMISSARIAT A L'ENERGIE ATOMIQUE Etablissement de Caractère Scientifique Technique et Industriel | Method of interconnecting the connection terminals of electrical assemblies |
FR2477790A1 (en) * | 1980-03-10 | 1981-09-11 | Bernier Raymond | OVERMOLDED CONNECTIONS AS COMPONENT OUTPUT TERMINALS AND METHOD OF MANUFACTURING THE SAME |
FR2541828A1 (en) * | 1983-02-28 | 1984-08-31 | Inf Milit Spatiale Aeronaut | ELECTRICAL CONNECTION DEVICE BETWEEN TWO PRINTED CIRCUIT BOARDS AND METHOD FOR CONNECTING TWO PRINTED CIRCUIT BOARDS USING SUCH A DEVICE |
EP0117809A1 (en) * | 1983-02-28 | 1984-09-05 | Compagnie D'informatique Militaire Spatiale Et Aeronautique | Electrical connection device for the connection of two printed circuit cards and a method of connecting two printed circuit cards with the aid of this device |
FR2588124A1 (en) * | 1985-09-27 | 1987-04-03 | Thomson Csf | Method for connecting an electronic circuit to a flat and flexible connector cable |
Also Published As
Publication number | Publication date |
---|---|
FR2247048B1 (en) | 1979-06-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS52111664A (en) | Nonninserting type printed circuit board edge connector assembly | |
GB1352557A (en) | Wire scribed circuit boards | |
ES257891U (en) | Electrical connecting assembly for circuit cards. | |
NZ184109A (en) | Fluxed solder composition used in printed circuit board production: soft soldering | |
IT7828700A0 (en) | FRAME AND PACKAGING TO ESTABLISH ELECTRICAL CONNECTIONS TO ELECTRONIC COMPONENTS. | |
HK11581A (en) | Circuit board terminal | |
KR920702560A (en) | Photovoltaic cells with improved thermal stability | |
FR2247048A1 (en) | Method of connecting printed circuit boards - involves soldering tinned connections in single operation | |
NL184653C (en) | SOLDER-FREE ELECTRICAL CONNECTOR. | |
GB1157432A (en) | Electric Circuit Interconnection Means | |
JPS536881A (en) | Flexible printed board having connecting terminal for connecting by multiple soldering connection method | |
IT8221781A0 (en) | MACHINE FOR SUBSEQUENTLY APPLYING ELECTRONIC COMPONENTS TO PRINTED CIRCUIT PANELS. | |
GB1185857A (en) | Improvements in or relating to Integrated Circuit Assemblies | |
JPS5279773A (en) | Bonding method of ic | |
IT8221780A0 (en) | MACHINE FOR APPLYING ELECTRONIC COMPONENTS TO PRINTED CIRCUIT PANELS. | |
GB1554506A (en) | Printed circuit card frame | |
JPS522376A (en) | Ic elements connecting mechanism | |
DE3485298D1 (en) | CONNECTING ELEMENTS TO A SUBSTRATE WITH INTEGRATED CIRCUIT. | |
JPS57190339A (en) | Manufacture of printed circuit board unit | |
GB1035592A (en) | An improved printed circuit panel and a method of making same | |
GB2005084A (en) | Improvements in or relating to assemblies including printed circuit boards and methods of making such assemblies | |
CA1030231A (en) | Multi-contact connector for printed circuit boards | |
JPS521463A (en) | Module composed electronic circuit | |
JPS5721848A (en) | Semiconductor device | |
CA1005154A (en) | Header assembly for printed circuit board |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |