CH226761A - Waterproof socket. - Google Patents

Waterproof socket.

Info

Publication number
CH226761A
CH226761A CH226761DA CH226761A CH 226761 A CH226761 A CH 226761A CH 226761D A CH226761D A CH 226761DA CH 226761 A CH226761 A CH 226761A
Authority
CH
Switzerland
Prior art keywords
pins
sockets
contact
socket
chambers
Prior art date
Application number
Other languages
German (de)
Inventor
Haftung Licentia Beschraenkter
Original Assignee
Licentia Gmbh
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 Licentia Gmbh filed Critical Licentia Gmbh
Publication of CH226761A publication Critical patent/CH226761A/en

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46Bases; Cases
    • H01R13/52Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • H01R13/521Sealing between contact members and housing, e.g. sealing insert
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M37/00Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/04Feeding by means of driven pumps
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M59/00Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/12Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps having other positive-displacement pumping elements, e.g. rotary
    • F02M59/14Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps having other positive-displacement pumping elements, e.g. rotary of elastic-wall type
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/16Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
    • F16K1/18Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
    • F16K1/22Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
    • F16K1/221Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves specially adapted operating means therefor
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05GCONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G19/00Servo-mechanisms with follow-up action, e.g. occurring in steps
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/40Securing contact members in or to a base or case; Insulating of contact members
    • H01R13/405Securing in non-demountable manner, e.g. moulding, riveting
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M2700/00Supplying, feeding or preparing air, fuel, fuel air mixtures or auxiliary fluids for a combustion engine; Use of exhaust gas; Compressors for piston engines
    • F02M2700/13Special devices for making an explosive mixture; Fuel pumps
    • F02M2700/1317Fuel pumpo for internal combustion engines
    • F02M2700/1323Controlled diaphragm type fuel pump
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/40Securing contact members in or to a base or case; Insulating of contact members
    • H01R13/405Securing in non-demountable manner, e.g. moulding, riveting
    • H01R13/415Securing in non-demountable manner, e.g. moulding, riveting by permanent deformation of contact member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Connector Housings Or Holding Contact Members (AREA)

Description

  

  Wasserdichte Steckdose.    Die Erfindung bezieht sich auf wasser  dichte Steckdosen, bei denen ein     Abschluss-          deckel        mit        äussern    Buchsen und innern     Stiften     versehen ist, von denen die     ersteren    zur Auf  nahme eines     Anschlusssteckers    dienen und  die letzteren in Buchsen eines Steckdosen  einsatzes der .Steckdose gesteckt sind.

   Bei  solchen wasserdichten     Steckdosen        wird    auch  die     Forderung        gestellt,    dass eine einwand  freie wasserdichte Durchführung der nach  aussen führenden     Kontaktteile    erfolgt. Es ist  bereits bekannt, die Durchführungen durch  Verschraubung -der     .Stifte    mit den Buchsen  kontakten     unter    Anwendung von     Muttern     oder dergleichen vorzunehmen.

   Hierfür sind  jedoch besondere     Dichtungsscheiben    und eine  verhältnismässig grosse Anzahl von Einzel  teilen erforderlich, die -die     Herstellung    er  schweren und auch über einen längeren Be  nutzungszeitraum keine vollständig ein  wandfreie Dichtung und     Befestigung    ge  währleisten.

      Die Erfindung besteht darin, dass die in       Kammern        des        Abschlussdeckels    angeordneten       Kontaktbuchsen    für die Stifte des     Anschluss-          steckers    an den in !den Buchsen des Steck  doseneinsatzes     eingreifenden        Kontaktstiften     durch Vernietung befestigt sind. Die in  Buchsen des     Steckdoseneinsatzes    eingreifen  den     Kontaktstifte    können mit an ihnen an  geordneten Flanschen in den Stirnseiten der       Kammern        eingepresst    sein.

   An Stelle der     un-          mittelbaren    Einpressung von mit Flanschen       versehenen    Stiften können auch in den     Ab-          schlussdeckel.Scheiben        eingepresst    sein, durch  welche an den     Stiften    befindliche Nietansätze  führen, durch welche die :Stifte mit den       Kontaktbuchsen    vernietet sind.  



  In der Zeichnung ist der Erfindungs  gegenstand beispielsweise dargestellt.  



       Fig.    1 zeigt     einen    Querschnitt einer  wasserdichten     Steckdose    mit den     ungeschnit-          tenen    Buchsen     und    Stiften einer Ausfüh  rungsform.           Fig.    2 zeigt die Vereinigung der Buchsen  und Stifte in grösserem Massstab, und       Fig.    3     zeigt    eine     weitere    Ausführungs  form der Verbindung der Buchsen und Stifte  in grösserem Massstab.  



  In     Fig.    1 stellt 1 das Gehäuse der wasser  dichten     Steckdose,    2 den     Absehlussdeckel    und  3 einen Dichtungsring dar. Die Befestigung  des Deckels 2 am Gehäuse erfolgt     mittels     Schrauben 4. Im Gehäuse 1 ist ein Steck  doseneinsatz 5, beispielsweise durch Ver  schraubung, befestigt. Dieser Steckdosen  einsatz ist mit     Anschlussklemmen    6 aus  gerüstet, die mit Kontaktbuchsen 7 in Ver  bindung     stehen.    In die Kontaktbuchsen 7  greifen die     .Stifte    8 des     Abschlussdeckels    2.

    Die Stifte sind mit Kränzen 9     bezw.    Flan  schen versehen, mit denen die     Stifte    in den  stirnseitigen Wandungen 10 der Kammern  11     eingepresst    sind. Die Kammern 11 enthal  ten die Kontaktbuchsen 12, in welche die       Kontaktstifte    der     Anschlussstecker        gesteckt     werden. Federn 13 dienen zur Erhöhung der       Federwirkung    der Kontaktbuchsen 12.  



  Zur     Befestigung    der Buchsen 12 mit den  Stiften 8 sind letztere - wie in     Fig.    2 ge  strichelt     dargestellt    - mit einem in die  Kammer 11 ragenden Ansatz 8' versehen,  über den der     Buchsenkontakt    12 geschoben  wird,     worauf    die     Umnietung    des Ansatzes  erfolgt.  



  Gemäss der     abgeänderten    Ausführungs  form nach     Fig.    3 können in die stirnseitigen  Wandungen 10 der Kammern 11 auch  Scheiben 14     eingepresst    sein, die mit einer  Bohrung 15 versehen sind. Die in die Kontakt  buchsen 7 des     Steckdoseneinsatzes    5 eingrei-         fenden        Stifte    16 sind hierbei mit einem im  Durchmesser verringerten Ansatz 17 ver  sehen, der durch die Öffnung 15 hindurch  ragt und als Vernietung zwischen den Stif  ten 16 und den Kontaktbuchsen 12 dient.



  Waterproof socket. The invention relates to watertight sockets in which a cover is provided with outer sockets and inner pins, of which the former are used to receive a connector and the latter are inserted into sockets of a socket outlet.

   In the case of such watertight sockets, there is also a requirement that the contact parts leading to the outside must be properly watertight. It is already known to make the bushings by screwing the. Pins with the sockets contacts using nuts or the like.

   For this, however, special sealing washers and a relatively large number of individual parts are required, the production he heavy and also over a longer period of use do not ensure a completely perfect seal and fastening ge.

      The invention consists in that the contact sockets for the pins of the connector, which are arranged in the chambers of the end cover, are fastened by riveting to the contact pins that engage in the sockets of the socket insert. The contact pins that engage in sockets of the socket insert can be pressed into the end faces of the chambers with flanges arranged on them.

   Instead of directly pressing in pins provided with flanges, disks can also be pressed into the cover, through which rivet attachments on the pins lead through which the pins are riveted to the contact sockets.



  In the drawing, the subject invention is shown for example.



       Fig. 1 shows a cross-section of a waterproof socket with the uncut sockets and pins of an embodiment. Fig. 2 shows the union of the sockets and pins on a larger scale, and Fig. 3 shows a further embodiment of the connection of the sockets and pins on a larger scale.



  In Fig. 1, 1 represents the housing of the waterproof socket, 2 the cover and 3 a sealing ring. The attachment of the cover 2 to the housing is carried out by means of screws 4. In the housing 1, a socket insert 5, for example by screwing, is attached. This socket insert is equipped with terminals 6 that are connected to contact sockets 7. The pins 8 of the cover 2 engage in the contact sockets 7.

    The pins are with wreaths 9 respectively. Flan's provided with which the pins are pressed into the end walls 10 of the chambers 11. The chambers 11 contain the contact sockets 12 into which the contact pins of the connector are inserted. Springs 13 serve to increase the spring action of the contact sockets 12.



  To attach the sockets 12 with the pins 8 the latter - as shown in dashed lines in Fig. 2 - provided with a protruding into the chamber 11 approach 8 ', over which the socket contact 12 is pushed, whereupon the approach is riveted.



  According to the modified embodiment according to FIG. 3, disks 14 which are provided with a bore 15 can also be pressed into the end walls 10 of the chambers 11. The pins 16 engaging in the contact sockets 7 of the socket insert 5 are provided with a neck 17 of reduced diameter, which protrudes through the opening 15 and serves as riveting between the pins 16 and the contact sockets 12.

 

Claims (1)

PATENTANSPRUCH: Wasserdichte Steckdose mit Steckdosen einsatz und am Abschlussdeckel angeordneten innern Kontaktstiften, die in Buchsen am Steckdoseneinsatz greifen, und äussern Kon taktbuchsen, die zur Aufnahme der Stifte von Anschlusssteckern dienen, dadurch ge kennzeichnet, .dass die in Kammern (11) des Abschlussdeckels (2) angeordneten Kontakt buchsen. PATENT CLAIM: Waterproof socket with socket insert and inner contact pins arranged on the end cover, which engage in sockets on the socket insert, and outer contact sockets, which are used to accommodate the pins of connection plugs, characterized in that the in chambers (11) of the end cover ( 2) arranged contact sockets. (12) für die Stifte des Anschluss- steckers an den in den Buchsen (7) des Steckdoseneinsatzes (5) eingreifenden Kon taktstiften durch Vernietung befestigt sind. <B>UNTERANSPRÜCHE:</B> 1. Steckdose nach Patentanspruch, da durch gekennzeichnet, dass die Kontaktstifte (8) mit daran befindlichen Flanschen (9) in den Stirnseiten der Kammern (11) einge- presst sind. 2. (12) for the pins of the connector are attached to the contact pins engaging in the sockets (7) of the socket insert (5) by riveting. <B> SUBClaims: </B> 1. Socket outlet according to patent claim, characterized in that the contact pins (8) with the flanges (9) located on them are pressed into the end faces of the chambers (11). 2. Steckdose nach Patentanspruch, da durch gekennzeichnet, dass in die Stirnseiten (:L0) der Kammern (11) Scheiben (14) einge- presst sind, durch welche im Durchmesser verjüngte Teile (1) der Stifte (16) hindurch führen, die als Vernietung zwischen den Stiften (16) und den Kontaktbuchsen (12) dienen. Socket according to patent claim, characterized in that disks (14) are pressed into the end faces (: L0) of the chambers (11), through which parts (1) of the pins (16) which are tapered in diameter pass serve between the pins (16) and the contact sockets (12).
CH226761D 1941-07-01 1942-05-21 Waterproof socket. CH226761A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10741X 1941-07-01

Publications (1)

Publication Number Publication Date
CH226761A true CH226761A (en) 1943-04-30

Family

ID=5620770

Family Applications (4)

Application Number Title Priority Date Filing Date
CH226519D CH226519A (en) 1941-07-01 1942-05-21 Multiple valve for steamers of all kinds.
CH226761D CH226761A (en) 1941-07-01 1942-05-21 Waterproof socket.
CH225854D CH225854A (en) 1941-07-01 1942-05-26 Diaphragm sheet for fuel pumps.
CH226521D CH226521A (en) 1941-07-01 1942-06-16 Mechanical power amplifier with auxiliary drive.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH226519D CH226519A (en) 1941-07-01 1942-05-21 Multiple valve for steamers of all kinds.

Family Applications After (2)

Application Number Title Priority Date Filing Date
CH225854D CH225854A (en) 1941-07-01 1942-05-26 Diaphragm sheet for fuel pumps.
CH226521D CH226521A (en) 1941-07-01 1942-06-16 Mechanical power amplifier with auxiliary drive.

Country Status (4)

Country Link
BE (1) BE445746A (en)
CH (4) CH226519A (en)
FR (1) FR883132A (en)
NL (1) NL63121C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2684838A (en) * 1952-01-02 1954-07-27 Phillips Petroleum Co Process of dispensing a soluble fluid to a liquid and systems and valves for practicing said process
DE2725796C2 (en) * 1977-06-08 1985-06-13 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8000 München Electrical outlet

Also Published As

Publication number Publication date
CH225854A (en) 1943-02-28
CH226519A (en) 1943-04-15
NL63121C (en)
BE445746A (en)
CH226521A (en) 1943-04-15
FR883132A (en) 1943-06-24

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