DE1958170U - BRACKET WITH COOLING PLATE FOR ROUND TRANSISTORS WITH COLLARS FOR PRINTED CIRCUITS. - Google Patents

BRACKET WITH COOLING PLATE FOR ROUND TRANSISTORS WITH COLLARS FOR PRINTED CIRCUITS.

Info

Publication number
DE1958170U
DE1958170U DEST14734U DEST014734U DE1958170U DE 1958170 U DE1958170 U DE 1958170U DE ST14734 U DEST14734 U DE ST14734U DE ST014734 U DEST014734 U DE ST014734U DE 1958170 U DE1958170 U DE 1958170U
Authority
DE
Germany
Prior art keywords
transistor
transistors
bracket
round
cooling plate
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.)
Expired
Application number
DEST14734U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alcatel Lucent Deutschland AG
Original Assignee
Standard Elektrik Lorenz AG
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 Standard Elektrik Lorenz AG filed Critical Standard Elektrik Lorenz AG
Priority to DEST14734U priority Critical patent/DE1958170U/en
Publication of DE1958170U publication Critical patent/DE1958170U/en
Expired legal-status Critical Current

Links

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
    • H05K3/301—Assembling printed circuits with electric components, e.g. with resistor by means of a mounting structure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/34—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
    • H01L23/40—Mountings or securing means for detachable cooling or heating arrangements ; fixed by friction, plugs or springs
    • H01L23/4093—Snap-on arrangements, e.g. clips
    • 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
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/02—Arrangements of circuit components or wiring on supporting structure
    • H05K7/12—Resilient or clamping means for holding component to structure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Power Engineering (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Description

STANDARD ELEKTEIK LORENZSTANDARD ELECTRICAL LORENZ

AktiengesellschaftCorporation

S tuttgart-Zuffenhaus enStuttgart-Zuffenhaus en

Hellmuth-Hirth-Str« 42Hellmuth-Hirth-Str «42

MG/Reg. 2951
B.Stoy - 2MG / Reg. 2951
B.Stoy - 2nd

Halterung mit Kühlblech für Eundtransistoren mit Kragen für gedruckte Schaltungen -Bracket with cooling plate for Eundtransistors with collar for printed circuits -

Die Erfindung "betrifft eine Halterung mit Kühlblech für Rundtransistoren mit Kragen für gedruckte Schaltungen,= Der Erfindung liegt die Aufgabe zugrunde, eine einfach herzustellende Halterung aus einem Blechteil für den oben genannten Zweck zu schaffen, die zugleich als wirksame Kühlfläche für die einzusetzenden Transistoren dient» Ferner sollte der eingesetzte Transistor gegen Herausrutschen gesichert sein und ausserdem die Möglichkeit bestehen, die Halterung durch Löten in einer Leiterplatte zu befestigenThe invention "relates to a holder with a cooling plate for round transistors with collar for printed circuits, = The invention is based on the object of a bracket that is easy to manufacture from one To create sheet metal part for the above purpose, which also acts as an effective cooling surface for the transistors to be used serves »Furthermore, the transistor used should prevent it from slipping out be secured and there is also the possibility of attaching the bracket by soldering in a circuit board

Die Erfindung löst die Aufgabe dadurch,- dass die Halterung aus einem federnden Blech gestanzt und so gebogen ist, dass sie den Transistor auf seiner Oberfläche anschmiegsam umschliesst, dass sie zwecks federung eine Schleife und zwecks Pesthaltens des Transistors an seinem Kragen einen Einschnitt aufweist, durch den der Transistor am Herausrutschen aus der Halterung gehindert ist, und dass sie ferner zwei Lötfahnen zum Einlöten in eine Leiterplatte der gedruckten Schaltung aufweist. Eine zweckmässige Weiterbildung der Erfindung sieht vor, dass die Breitenabmessung der Halterung derart den Abmessungen der in sie einsetzbaren Transistoren angepasst ist, dass sie auch die Länge des längsten eingesetzten Transistors noch übersteigt CThe invention solves the problem in that the holder consists of one resilient sheet metal is punched and bent so that it snugly encloses the transistor on its surface so that it can suspension a loop and for the purpose of plague holding the transistor on his Collar has an incision through which the transistor is prevented from slipping out of the holder, and that it also has two soldering tails for soldering into a printed circuit board of the printed circuit. An expedient development of the invention provides that the width dimension of the holder is adapted to the dimensions of the transistors that can be inserted into it it also exceeds the length of the longest transistor used

8c5.1962 -8c5.1962 -

Sta/Bl ■ ' ■ ' ■ ■■■■■'■" 2 "Sta / Bl ■ '■' ■ ■■■■■ '■ " 2 "

M&/Eege 2951M & / Eeg e 2951

Die Zeichnung zeigt ein Ausführungsbeispiel der Erfindung in Fig* 1 von der Seite gesehen, in Pig0 2 im Schnitt AB. -The drawing shows an embodiment of the invention in FIG. 1 seen from the side, in Pig 0 2 in section AB. -

Das federnde Blech 1 ist an den Stellen 2 und 3 der Form des von ihm aufzunehmenden Transistors 4 angepasst«, Die Schleife. 5 "bewirkt, dass das Halteblech -federt und dadurch, den Transistor 4- festhält« Der Einschnitt 6 hält den Transistor 4 am Rand 7 fest0 Das Halteblech läuft in zwei stiftförmige Portsätze 8 und 9 aus,- die zum Einstecken in plattenförmige Leiterträger dienen; das Halteblech kann in den Leiterplatten durch Löten befestigt werden» Die Aussparung und die Spreizung 11 der beiden Blechwände schaffen einen Raum für die zum Transistor 4 führenden Leitungen zu den Anschlüssen 12, 13S 14o Die Aussparung-10 schafft einen Raum innerhalb der Gfrundrissfläche der Halterung,, in dem die Leitungen zu den Anschlüssen 12, 13s 14 Platz finden,, ohne dass dadurch eine Vergrösserung des Platzbedarfes für die Halterung eintritt» Die Breite des Bleches -1st so bemessen9 dass sie die Länge des Transistors 4 noch übersteigt, um eine grosse Kühlfläche zur Abfuhr der Wärme zu gewinnen«, Demselben Zweck dient die Tergrösserung der Oberfläche durch die Spreizung 11 der beiden Blechwände0 The resilient sheet metal 1 is adapted at the points 2 and 3 to the shape of the transistor 4 to be accommodated by it «, the loop. 5 "causes the retaining plate to spring and thereby hold the transistor 4 in place. The incision 6 holds the transistor 4 firmly at the edge 7 0 The retaining plate ends in two pin-shaped port sets 8 and 9 - which are used to insert into plate-shaped conductor carriers ; the retaining plate can be fixed in the circuit boards by soldering »The recess and the expansion 11 of the two sheet metal walls create a space for the lines leading to the transistor 4 to the connections 12, 13 S 14o in the holder ,, find the lines to the terminals 12, 14 13s space ,, without thereby enters an enlargement of the space required for the mounting "the width of the sheet -1st dimensioned so that they still 9 exceeds the length of the transistor 4 in order To gain a large cooling surface to dissipate the heat. The same purpose is served by the enlargement of the surface by the spreading 11 of the two sheet metal walls 0

3 Patentansprüche3 claims

"· Bio Zeichnung? 2 I1Xg,"· Bio drawing ? 2 I 1 Xg,

Claims (1)

_ 3 —
2951_ 3 -
2951 Schutz-Protection- ansprücheExpectations 1. Halterung mit Kühl"blech für Rundtransitoren mit Kragen, für. gedruckte Schaltung, dadurch gekennzeichnet, dass da es e ITd e . aus einem federnden Blech (1) gestanzt und so gebogen ist, dass, sie den Transistor (4) auf seiner Oberfläche anschmiegsam umachlie.sst, dass sie zwecks lederung eine Schleife (5) und zwecks .Fe.sth.al-. tens des Transistors an seinem Kragen (7) einen-Einschnitt. (6) aufweist, durch den der Transistor am Herausrutschen aus der Halterung gehindert ist, und dass sie ferner zwei Lötfahnen (8, 9) zum Einlöten in eine Leiterplatte der gedruckten Schaltung aufweist ο -1. Bracket with cooling plate for round transit goods with collar, for printed Circuit, characterized in that since it is e ITd e. from a resilient sheet metal (1) is punched and bent so that, it is the The transistor (4) is snugly wrapped around its surface, that for the purpose of leather a loop (5) and for the purpose of .Fe.sth.al-. least of the transistor on its collar (7) an incision. (6) by which the transistor is prevented from slipping out of the holder, and that it also has two soldering lugs (8, 9) for soldering into a printed circuit board has ο - Halterung nach Anspruch 1, dadurch gekennzeichnet,~dass ihre Breitenabmessung derart den Abmessungen der in sie .einsetzbaren Transistoren angepasst ist,'dass sie auch die Länge des längsten eingesetzten Transistors noch übersteigt,, ...Holder according to claim 1, characterized in that its Width dimension is adapted to the dimensions of the transistors that can be inserted into it, so that it also matches the length of the longest transistor used still exceeds ,, ... 3β Halterung nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass dieselbe eine Aussparung (10) aufweist, die zur Aufnahme der Anschlussleitungen zum Transistor (4) dient03β holder according to claim 1 or 2, characterized in that the same has a recess (10) which is used to accommodate the connection lines to the transistor (4) 80 5.1.962
Sta/Bl80 5.1.962
Sta / Bl
DEST14734U 1962-05-16 1962-05-16 BRACKET WITH COOLING PLATE FOR ROUND TRANSISTORS WITH COLLARS FOR PRINTED CIRCUITS. Expired DE1958170U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEST14734U DE1958170U (en) 1962-05-16 1962-05-16 BRACKET WITH COOLING PLATE FOR ROUND TRANSISTORS WITH COLLARS FOR PRINTED CIRCUITS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEST14734U DE1958170U (en) 1962-05-16 1962-05-16 BRACKET WITH COOLING PLATE FOR ROUND TRANSISTORS WITH COLLARS FOR PRINTED CIRCUITS.

Publications (1)

Publication Number Publication Date
DE1958170U true DE1958170U (en) 1967-04-06

Family

ID=33376360

Family Applications (1)

Application Number Title Priority Date Filing Date
DEST14734U Expired DE1958170U (en) 1962-05-16 1962-05-16 BRACKET WITH COOLING PLATE FOR ROUND TRANSISTORS WITH COLLARS FOR PRINTED CIRCUITS.

Country Status (1)

Country Link
DE (1) DE1958170U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1766893B1 (en) * 1968-08-07 1971-08-26 Siemens Ag DEVICE FOR HEAT DRAINAGE FROM ELECTRICAL COMPONENTS WITH HIGH SELF-HEATING
DE19615144A1 (en) * 1996-04-17 1997-10-23 Mueller Jean Ohg Elektrotech Connection of cable distribution cabinet base to its super-structure

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1766893B1 (en) * 1968-08-07 1971-08-26 Siemens Ag DEVICE FOR HEAT DRAINAGE FROM ELECTRICAL COMPONENTS WITH HIGH SELF-HEATING
DE19615144A1 (en) * 1996-04-17 1997-10-23 Mueller Jean Ohg Elektrotech Connection of cable distribution cabinet base to its super-structure
DE19615144C2 (en) * 1996-04-17 1998-04-23 Mueller Jean Ohg Elektrotech Connection of a base of a cable distribution cabinet with its structure

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