Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
281 words
A plug connector for a light conductor having a longitudinal axis, the plug connector comprising: a plug pin having a longitudinal pin axis connected to the end of the light conductor so as to be coaxial therewith; a plug housing having a receiving bore formed therein for receiving said plug pin therein said bore defining a longitudinal axis; and, fixing means for fixing said plug pin in position in said receiving bore, said fixing means including: two longitudinal grooves formed in the wall of said receiving bore so as to be disposed one behind the other in the direction of said axis and spaced a predetermined distance from each other; two press pieces movably mounted in said housing so as to lie opposite the approximate centers of corresponding ones of said longitudinal grooves, said two press pieces having respective end faces facing away from said grooves; a latching member mounted on said housing so as to be movable between first and second positions in the direction of said pin axis, said latching member and said housing conjointly defining a space at the region of said press pieces; an intermediate piece movably mounted in said space between said housing and said latching member so as to be movable toward and away from said end faces of said press piecess; and, abutment means for imparting a force to said intermediate piece when said latching member is moved into said second position so as to cause said intermediate piece to engage and press both of said press pieces directly against said plug pin thereby clamping the latter against respective ones of said grooves to fix said plug pin in position in said receiving bore.
Claim 2
Dependent Claim
281 words
A plug connector for a light conductor having a longitudinal axis, the plug connector comprising: a plug pin having a longitudinal pin axis connected to the end of the light conductor so as to be coaxial therewith; a plug housing having a receiving bore formed therein for receiving said plug pin therein said bore defining a longitudinal axis; and, fixing means for fixing said plug pin in position in said receiving bore, said fixing means including: two longitudinal grooves formed in the wall of said receiving bore so as to be disposed one behind the other in the direction of said axis and spaced a predetermined distance from each other; two press pieces movably mounted in said housing so as to lie opposite the approximate centers of corresponding ones of said longitudinal grooves, said two press pieces having respective end faces facing away from said grooves; a latching member mounted on said housing so as to be movable between first and second positions in the direction of said pin axis, said latching member and said housing conjointly defining a space at the region of said press pieces; an intermediate piece movably mounted in said space between said housing and said latching member so as to be movable toward and away from said end faces of said press piecess; and, abutment means for imparting a force to said intermediate piece when said latching member is moved into said second position so as to cause said intermediate piece to engage and press both of said press pieces directly against said plug pin thereby clamping the latter against respective ones of said grooves to fix said plug pin in position in said receiving bore.
Claim 3
Dependent Claim
68 words
The plug connector of claim 1, said latching member being a sleeve nut threadably engaging said housing so as to be rotatable on said housing between said first and second positions; and, said abutment means including: a ball seated in said intermediate piece so as to project outwardly therefrom; and, a conical surface formed on said sleeve nut for contact engaging said ball to impart said force thereto.
Claim 4
Dependent Claim
28 words
The plug connector of claim 1, said space being an annular space and said intermediate piece having a yoke-like shape adapted to be accommodated in said annular space.
Claim 5
Dependent Claim
62 words
The plug connector of claim 1, said longitudinal grooves each defining two mutually adjacent groove edges and having a width selected so as to cause a first plane passing through one of said edges and said pin axis to define an angle of approximately ninety degrees with a second plane passing through the other one of said edges and said pin axis.
Claim 6
Dependent Claim
23 words
The plug connector of claim 1, comprising resilient means for resiliently biasing said intermediate piece against said end faces of said press pieces.
Claim 7
Dependent Claim
40 words
The plug connector of claim 5, said resilient means being a rubber ring mounted on said housing and placed over said intermediate piece so as to resiliently bias the latter against said press pieces at the respective end faces thereof.
Claim 8
Dependent Claim
326 words
A plug connector for a light conductor having a longitudinal axis, the plug connector comprising: a plug pin having a longitudinal pin axis connected to the end of the light conductor so as to be coaxial therewith; a plug housing having a receiving bore formed therein for receiving said plug pin therein, said bore defining a longitudinal axis, and, fixing means for fixing said plug pin in position in said receiving bore, said fixing means including: first and second support means formed on the wall of said receiving bore so as to be disposed one behind the other in the direction of said axis and spaced a predetermined distance from each other; two press pieces movably mounted in said housing so as to lie opposite corresponding ones of said first and second support means, said two press pieces having respective end faces facing away from said grooves; a latching member mounted on said housing so as to be movable between first and second positions in the direction of said pin axis, said latching member and said housing conjointly defining a space at the region of said press pieces; an intermediate piece movably mounted in said space between said housing and said latching member so as to be movable toward and away from said end faces of said press pieces; abutment means for imparting a force to said intermediate piece when said latching member is moved into said second position so as to cause said intermediate piece to engage and press said press pieces against said plug pin thereby clamping the latter against said first and second support means, respectively, to fix said plug pin in position in said receiving bore; and, gap means formed in said wall between said first and second support means so as to cause said plug pin to be braced against only said first and second support means when said press pieces are pressed against said plug pin by said intermediate piece.
Claim 9
Dependent Claim
326 words
A plug connector for a light conductor having a longitudinal axis, the plug connector comprising: a plug pin having a longitudinal pin axis connected to the end of the light conductor so as to be coaxial therewith; a plug housing having a receiving bore formed therein for receiving said plug pin therein, said bore defining a longitudinal axis, and, fixing means for fixing said plug pin in position in said receiving bore, said fixing means including: first and second support means formed on the wall of said receiving bore so as to be disposed one behind the other in the direction of said axis and spaced a predetermined distance from each other; two press pieces movably mounted in said housing so as to lie opposite corresponding ones of said first and second support means, said two press pieces having respective end faces facing away from said grooves; a latching member mounted on said housing so as to be movable between first and second positions in the direction of said pin axis, said latching member and said housing conjointly defining a space at the region of said press pieces; an intermediate piece movably mounted in said space between said housing and said latching member so as to be movable toward and away from said end faces of said press pieces; abutment means for imparting a force to said intermediate piece when said latching member is moved into said second position so as to cause said intermediate piece to engage and press said press pieces against said plug pin thereby clamping the latter against said first and second support means, respectively, to fix said plug pin in position in said receiving bore; and, gap means formed in said wall between said first and second support means so as to cause said plug pin to be braced against only said first and second support means when said press pieces are pressed against said plug pin by said intermediate piece.