EP4368798A1 - Tige polygonale - Google Patents

Tige polygonale Download PDF

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Publication number
EP4368798A1
EP4368798A1 EP23203830.7A EP23203830A EP4368798A1 EP 4368798 A1 EP4368798 A1 EP 4368798A1 EP 23203830 A EP23203830 A EP 23203830A EP 4368798 A1 EP4368798 A1 EP 4368798A1
Authority
EP
European Patent Office
Prior art keywords
pin
partial
polygonal
window
polygonal pin
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.)
Pending
Application number
EP23203830.7A
Other languages
German (de)
English (en)
Inventor
Janosch WACKER
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.)
Karcher GmbH
Original Assignee
Karcher 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 Karcher GmbH filed Critical Karcher GmbH
Publication of EP4368798A1 publication Critical patent/EP4368798A1/fr
Pending legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/0033—Spindles for handles, e.g. square spindles
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/0053—Other details of locks; Parts for engagement by bolts of fastening devices means providing a stable, i.e. indexed, position of lock parts
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B3/00—Fastening knobs or handles to lock or latch parts
    • E05B3/06—Fastening knobs or handles to lock or latch parts by means arranged in or on the rose or escutcheon
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00—Locks or fastenings with special structural characteristics
    • E05B63/0056—Locks with adjustable or exchangeable lock parts
    • E05B63/006—Locks with adjustable or exchangeable lock parts for different door thicknesses

Definitions

  • the invention relates to a polygonal pin for a window fitting of a window locking system according to the preamble of claim 1.
  • the invention also relates to a device for a window fitting of a window locking system with the polygonal pin.
  • a window locking system usually has a window mechanism and a window fitting.
  • the window mechanism includes all components installed in the window, such as a window gear
  • the window fitting includes all components that can be connected to the window mechanism from the outside, such as a window handle, a window locking element and a polygonal pin.
  • the aim is to make the window fitting mountable on different windows with different window mechanisms.
  • the window gear is connected to the window handle via the polygonal pin in a rotationally fixed manner.
  • the polygonal pin in the window locking element turns and operates the window mechanism.
  • the window can be adjusted accordingly - i.e. opened or closed.
  • the polygonal pin is held in the window locking element in a locking manner and reaches through a window frame.
  • the length of the polygonal pin varies depending on the design of the window frame and the window gear of the window mechanism. This means that a suitable polygonal pin must always be selected and installed when mounting the window fitting on the window mechanism. This leads to additional work during assembly.
  • the object of the invention is therefore to provide an improved or at least alternative embodiment for a polygonal pin of the generic type, in which the described disadvantages are overcome.
  • the object of the The invention also aims to provide a device with a corresponding window locking element and the polygonal pin.
  • the polygonal pin according to the invention is intended or designed for a window fitting of a window locking system.
  • the polygonal pin is straight and elongated and has a longitudinal center axis.
  • a first longitudinal end of the polygonal pin is intended or designed for rotationally fixed connection to a window gear and a second longitudinal end of the polygonal pin is intended or designed for rotationally fixed connection to a window handle.
  • the polygonal pin has a first partial pin forming the first longitudinal end and a second partial pin forming the second longitudinal end.
  • the two partial pins are connected to one another in an axially displaceable manner and as a result an axial length of the polygonal pin defined by the distance between the longitudinal ends is variable.
  • the first partial pin can be continuously displaceable in the second partial pin.
  • the polygonal pin is preferably a square pin with a square cross-section.
  • the terms “axial” and “radial” and “circumferential” always refer to the longitudinal center axis of the polygonal pin.
  • the polygonal pin can in particular be a square pin or have a square or rectangular cross-section transverse to the longitudinal center axis. In principle, the polygonal pin can also have a different cross-section. This also applies to the first partial pin and the second partial pin, which together depict the polygonal pin.
  • the first partial pin and the second partial pin can be connected to one another in such a way that an unwanted detachment of the first partial pin and the second partial pin from one another is excluded.
  • the window locking system can comprise the window fitting and a window mechanism.
  • the window mechanism can comprise all components installed in a window, such as a window gear
  • the window fitting can comprise all components that can be connected to the window mechanism from the outside, such as a window handle and the polygonal pin according to the invention.
  • the window mechanism or the window gear of the window mechanism can be connected to the window handle of the window fitting via the polygonal pin according to the invention.
  • the axial length of the polygonal pin according to the invention can be adjusted when mounting the window fitting on the window depending on the design of its window frame and the window mechanism of the window locking system.
  • the window fitting of the window locking system with the polygonal pin according to the invention can be used for mounting on windows with different window frames and with different window mechanisms.
  • the polygonal pin can be fitted with a window locking element and with a window handle regardless of the manufacturer.
  • the polygonal pin can be inserted into any commercially available window locking element with a complementary polygonal receptacle, preferably a square receptacle, regardless of the manufacturer, in combination with any commercially available window handle with a complementary polygonal receptacle, preferably a square receptacle. Accordingly, the installation of the window fitting can be made significantly easier. In addition, the number of polygonal pins with different designs required can be reduced.
  • One partial pin can be hollow and the other partial pin can be accommodated in the one partial pin in a region and axially displaceable manner.
  • An outer diameter of the other partial pin can be appropriately the same or slightly smaller than an inner diameter of the one partial pin.
  • An outer diameter of the other partial pin can be correspondingly smaller than the outer diameter of the one partial pin.
  • the other partial pin can have an outer diameter of 7 mm and the one partial pin can have an outer diameter of 8 mm.
  • the other partial pin can then be pushed in or out of the one partial pin.
  • a design in which the first partial pin is accommodated in the second partial pin is preferred.
  • an inverted design is also possible, in which the second partial pin is accommodated in the first partial pin. If the preferred design is explained in more detail below, this is done representatively for both embodiments and accordingly applies analogously or adapted to the inverted design.
  • the pushing of the first partial pin into the second partial pin and the pushing of the first partial pin out of the second partial pin can be axially limited. Accordingly, a maximum axial length and a minimum axial length of the polygonal pin can be firmly defined.
  • the polygonal pin can have a first end state with a maximum axial length, wherein in the first end state the first partial pin is pushed out of the second partial pin by a maximum distance. In other words, in the first state the first partial pin can be pushed out of the second partial pin to the maximum.
  • the polygonal pin can have a second end state with a minimum axial length, wherein in the second end state the first partial pin is pushed out of the second partial pin by a minimum distance.
  • the first partial pin in the second end state the first partial pin can be pushed into the second partial pin to the maximum.
  • the polygonal pin can have several intermediate states. In the respective intermediate state, the polygonal pin can have an axial length between the maximum length and the minimum length. The first partial pin can therefore be pushed out of the second partial pin to any distance between the maximum distance and the minimum distance.
  • the polygonal pin can have a return spring and the return spring can be accommodated in the second partial pin.
  • the return spring can be arranged at the second longitudinal end of the polygonal pin within the second partial pin.
  • the return spring can be axially clamped between a base of the second partial pin that is aligned transversely to the longitudinal axis and the first partial pin.
  • the return spring can thus act against an axial displacement of the first partial pin to the second axial longitudinal end of the polygonal pin or against the pushing of the first partial pin into the second partial pin or against the reduction of the axial length of the polygonal pin.
  • the return spring brings the polygonal pin - as soon as it is not prevented - from the second end state to the first end state.
  • the return spring can in particular be pre-tensioned to a maximum protrusion of the first partial pin from the second partial pin.
  • the two partial pins of the polygonal pin can be connected to one another accordingly by means of a screw.
  • the polygonal pin can also have an axially aligned stop pin with a stop head and the stop pin can be accommodated in the second partial pin or arranged in the second partial pin.
  • the stop pin can be arranged at the second longitudinal end of the polygonal pin within the second partial pin.
  • the stop pin can be firmly connected to the first partial pin on one side and to the stop head on the other side. protrude from a base of the second partial pin that is aligned transversely to the longitudinal axis.
  • the stop head can engage axially behind the base of the second partial pin or strike the base of the second partial pin from the outside.
  • the stop pin can thus connect the two partial pins to one another in a movable manner and prevent the two partial pins from becoming undesirably detached from one another.
  • the stop pin can be arranged axially displaceably together with the first partial pin in the second partial pin.
  • the return spring can be a compression spring, for example, and can be arranged around the stop pin. This means that the return spring and the stop pin can be accommodated in the second partial pin in a space-saving manner.
  • the stop pin can act against the return spring. If the stop pin hits the bottom of the second partial pin from the outside, the return spring is maximally relaxed and the polygonal pin is in the first state or has the maximum axial length. In other words, the return spring can only relax to the length of the stop pin. Because the stop pin hits the bottom of the second partial pin, the first partial pin is prevented from being pushed out further from the second partial pin. If the first partial pin is pushed as far as it can into the second partial pin, the return spring is maximally clamped and the stop pin is pushed out of the second partial pin. The polygonal pin is in the second state and has the minimum axial length.
  • the first partial pin can be pushed into the second partial pin and thus the axial length of the polygonal pin can be adapted to the design of the window frame and the window mechanism of the window locking system.
  • the stop pin can protrude from the second partial pin into the window handle at the second axial longitudinal end of the polygonal pin. Since the axial length of the second partial pin is technically irrelevant or can be freely adjusted, the pushing out of the stop pin can be compensated by the shorter length of the second partial pin. This means that the polygonal pin can be used with any standardized window handle or without any adjustment of the window handle.
  • the second partial pin can have a circumferential and radially outward-facing stop flange facing the first partial pin.
  • the polygonal pin can be axially secured on one side in a window locking element with the stop flange.
  • the stop flange can prevent axial displacement of the polygonal pin in the window locking element. This means that the polygonal pin can always be positioned precisely and securely in the window locking element. If the polygonal pin is positioned in the window locking element, the stop flange can, for example, prevent the polygonal pin from being displaced out of the window locking element when the first partial pin is pushed into the second partial pin during assembly.
  • the second partial pin can have at least one axially aligned notch facing the first partial pin for radially clamping the polygonal pin in a window locking element. This allows the polygonal pin to be clamped in the window locking element and thus prevents axial displacement of the polygonal pin from the window locking element.
  • the cross section of the second partial pin can be reduced at the notch and the second partial pin can thus be clamped in the window locking element.
  • the notch also enables a positive connection of the two partial pins to one another. as soon as the polygonal pin is connected to a window handle by means of an axial connecting element - preferably a grub screw.
  • the connecting element allows the second partial pin to be deformed to the notch and pressed against the first partial pin, thereby clamping it in the second partial pin. If the polygonal pin is clamped in the window locking element and the connecting element is firmly connected to the polygonal pin, the first partial pin is axially and radially fixed in the second partial pin, the window handle is fixed to the polygonal pin, and the polygonal pin is fixed in the window locking element. As a result, all elements are now firmly connected to one another and without play.
  • the first partial pin and/or the second partial pin can have a continuous and constant cross-section transverse to the longitudinal axis of the polygonal pin. If the polygonal pin is a square pin, the first partial pin and/or the second partial pin can have a rectangular cross-section. This allows the partial pins to be manufactured or produced in a simplified manner and complex manufacturing processes to be avoided or bypassed.
  • the invention also relates to a device or an assembly for a window fitting of a window locking system, wherein the device or the assembly has a polygonal pin of the type described above and a window locking element.
  • the window locking element has a support piece for securing the window locking element to a window frame of a window and a locking unit for receiving the polygonal pin.
  • the locking unit is held in the support piece and the polygonal pin is held in the locking unit in a rotationally fixed manner.
  • the polygonal pin is connected to the support piece by means of the locking unit so that it can rotate about the longitudinal center axis and can be locked in at least two positions.
  • the polygonal pin is designed as described above.
  • the polygonal pin can be positioned precisely in the locking unit, in particular by means of the stop flange, and can be clamped in a displacement-proof manner by means of the notch.
  • the second partial pin of the polygonal pin can have at least one axially aligned notch facing the first partial pin of the polygonal pin.
  • the polygonal pin can then be clamped in the window locking element in the region of the axial notch.
  • the cross section of the second partial pin can be reduced at the notch so that the second partial pin can be clamped in the window locking element.
  • the device can also have a window handle and a connecting element, preferably a grub screw.
  • the window handle can be connected to the polygonal pin in an axially non-displaceable manner via the connecting element connected to the polygonal pin.
  • the first partial pin can be clamped in the second partial pin by the connecting element in the area of the axial incision.
  • the window handle and the window locking element can then be indirectly connected to one another in an axially non-displaceable manner via the polygonal pin.
  • the window handle and the window locking element can be connected to the polygonal pin in an axially non-displaceable manner and the window handle and the window locking element can thus be fixed to one another in an axially non-displaceable manner.
  • the cross-section of the second partial pin can be reduced at the notch, thereby clamping the second partial pin in the window locking element and also the first partial pin in the second partial pin.
  • the notch thus enables a positive connection of the two partial pins to one another as soon as the polygonal pin is connected to the window handle by means of the axial connecting element.
  • the connecting element can deform the second partial pin at the notch and press it against the first partial pin, thereby clamping it in the second partial pin.
  • Fig.1 shows a view
  • Fig.2 shows an exploded view of a polygonal pin 1 according to the invention.
  • the polygonal pin 1 is elongated and has a longitudinal center axis LA and two longitudinal ends 1a and 1b axial with respect to the longitudinal center axis LA.
  • the first longitudinal end 1a is designed for rotationally fixed connection to a window gear of a window mechanism of a window locking system and the second longitudinal end 1b is designed for rotationally fixed connection to a window handle of a window fitting of the window locking system, as will be explained below with reference to Fig. 13 and Fig. 14 is described in more detail.
  • the polygonal pin 1 has a square cross-section transverse to the longitudinal center axis LA and is therefore a square pin.
  • the polygonal pin 1 has a first partial pin 2a, which forms the first longitudinal end 1a, and a second partial pin 2b, which forms the second longitudinal end 1b.
  • the first partial pin 2a is a solid body and the second partial pin 2b is a pot-shaped hollow body.
  • the outer diameter or the outer contour of the first partial pin 2a and the inner diameter or the inner contour of the second partial pin 2b are shaped in such a way that the first partial pin 2a is accommodated in the second partial pin 2b in an axially displaceable manner.
  • an axial length L of the polygonal pin 1 can be changed, as will be explained below with reference to Fig. 3-5 and Fig.6-8 described in more detail
  • the outer diameter of the first pin part 2a and the inner diameter of the second pin part 2b can be, for example, 7 mm.
  • the outer diameter of the second pin part 2b can be, for example, 8 mm.
  • the polygonal pin 1 has a return spring 3 - here a helical spring - which is accommodated in the second partial pin 2b.
  • the return spring 3 is axially clamped between a base 4 of the second partial pin 2b, which is aligned transversely to the longitudinal center axis LA, and the first partial pin 2a.
  • the return spring 3 is therefore supported on one side by the base 4 of the second partial pin 2b and on the other side by the first partial pin 2a.
  • the return spring 3 is clamped when the first partial pin 2a is pushed into the second partial pin 2b and is relaxed when the first partial pin 2a is pushed out of the second partial pin 2b.
  • the polygonal pin 1 further comprises a stop pin 5 which is axially aligned and accommodated in the second partial pin 2b.
  • the stop pin 5 is fastened to the first partial pin 2a facing the second partial pin 2b or is screwed to the first partial pin 2a.
  • the return spring 3 is arranged around the stop pin 5 in a space-saving manner.
  • the stop pin 5 has a stop head 6, wherein the stop head 6 protrudes from the base 5 of the second partial pin 2b and strikes the base from the outside.
  • the stop pin 5 is arranged axially displaceably in the second partial pin 2b together with the first partial pin 2a, so that the stop pin 5 can protrude from the base 4 of the second partial pin 2b or can strike axially with its stop head 6 on the base 4 of the second partial pin 2b.
  • the stop pin 5 prevents the first partial pin 2a from being pushed out too far from the second partial pin 2b when the return spring 3 is released.
  • the stop pin 5 thus determines the maximum and minimum axial length of the polygonal pin 1, as shown below using Fig. 3-5 and Fig.6-8 is described in more detail.
  • the first partial pin 2a also has several stop formations 23 facing away from the second partial pin 2b or facing the first longitudinal end 1a of the polygonal pin 1.
  • the stop formations 23 prevent the first partial pin 2a from being pushed too far axially into a window gear of the window mechanism of the window locking system, as will be explained below with reference to Fig. 13 and Fig. 14 is described in more detail.
  • the second pin part 2b also has a circumferential and radially outwardly directed stop flange 7 facing the first pin part 2a.
  • the stop flange 7 is designed for one-sided axial fixing of the polygonal pin 1 in a window locking element, as will be described below with reference to Fig. 9-10 is described in more detail.
  • Fig.3 shows a side view
  • Fig.4 shows a partial sectional view
  • Fig.5 shows a view of the polygonal pin 1 according to the invention in a first final state.
  • the polygonal pin 1 has a maximum axial length L MAX .
  • the axial length L of the polygonal pin 1 is defined between its two longitudinal ends 1a and 1b or between the axial end of the first partial pin 2a facing away from the second partial pin 2b and the axial end of the second partial pin 2b facing away from the first partial pin 2a or the base 4 of the second partial pin 2b.
  • the first partial pin 2a protrudes from the second partial pin 2b to a maximum or to a maximum distance D MAX .
  • the return spring 3 is maximally relaxed and the stop head 6 of the stop pin 5 strikes the base 4 of the second partial pin 2b from the outside.
  • Fig.6 shows a side view
  • Fig.7 shows a partial sectional view
  • Fig.8 shows a view of the polygonal pin 1 according to the invention in a second final state.
  • the polygonal pin 1 has a minimum axial length L MIN .
  • the first partial pin 2a protrudes minimally or to a minimum distance D MIN from the second partial pin 2b.
  • the return spring 3 is maximally clamped and the stop pin 5 protrudes maximally from the second partial pin 2b.
  • the polygonal pin 1 can have several intermediate states between the first final state and the second final state.
  • the polygonal pin 1 can have an axial length L between the maximum length L MAX and the minimum length L MIN .
  • the first partial pin 2a can therefore protrude from the second partial pin 2b to any distance between the maximum distance D MAX and the minimum distance D MIN .
  • Fig. 9 and Fig. 10 show views of a device 8 according to the invention with the polygonal pin 1 according to the invention and a window locking element 9.
  • Fig. 11 shows a partial exploded view of the device 8 according to the invention.
  • the window locking element 9 has a support piece 10 and a locking unit 11.
  • the polygonal pin 1 is arranged in the locking unit 11 and the locking unit 11 is arranged in the support piece 10 in a rotationally fixed manner.
  • the polygonal pin 1 is connected to the support piece 10 in a rotationally fixed manner and can be locked in a 90° or 45° grid, for example.
  • the grids mentioned here are purely exemplary. In principle, grids with other locking angles are also conceivable.
  • the polygonal pin 1 is arranged in a receiving opening 12 of the locking unit 11 in an axially one-sidedly displaceable manner via its stop flange 7 and is connected to the locking unit 11 in a rotationally fixed manner via its contour.
  • two screw openings 13 are formed in the support piece 10, which are intended for fastening the window locking element 9 and thus the device 8 to a window frame of a window.
  • Fig. 12 shows an exploded view of the device 8 according to the invention as part of a window fitting 24 of a window locking system 20.
  • the window fitting 24 of the window locking system 20 comprises, in addition to the device 8 according to the invention, two screws 15, a cover plate 17 and a ring 18.
  • the device 8 also comprises a window handle 14 and a grub screw 16.
  • the window locking element 9 of the device 8 can be used when mounting the window fitting 24 of the window locking system 20 on a window frame of a window - see Fig. 13 and Fig. 14 - be screwed to the window frame using the screws 15.
  • the screws 15 reach through the screw openings 13 in the support piece 10 to the window frame.
  • the cover plate 17 covers the window locking element 9 and thus the screws 15 to the outside.
  • the window handle 14 is connected to the second partial pin 2b or to the second axial longitudinal end 1b of the polygonal pin 1 via its contour in a rotationally fixed manner and the grub screw 16 connects the window handle 14 to the polygonal pin 1 in an axially fixed manner.
  • the ring 18 lies between the cover plate 17 and the window handle 14 and makes it easier to rotate the window handle 14 with respect to the cover plate 17.
  • Fig. 13 and Fig. 14 show sectional views of the window locking system 20 mounted on different windows 19a and 19b with the device 8 according to the invention.
  • the window locking system 20 has a window mechanism 25 with a window gear 21 and the window fitting 24 has the window handle 14, the screws 15, the grub screw 16, the cover plate 17, the ring 18 and the device 8 according to the invention with the polygonal pin 1 according to the invention.
  • the respective window 19a and 19b has a window frame 22 on which the window locking system 20 is mounted.
  • the window locking element 9 of the device 8 is screwed to the window frame 22 via the screws 15 and the polygonal pin 1 of the device 8 protrudes with its first axial Longitudinal end 1a through the respective window frame 22.
  • the polygonal pin 1 is connected in a rotationally fixed manner at its first longitudinal end 1a to the window gear 21 and at its second longitudinal end 1b to the window handle 14 via the grub screw 16.
  • the cover plate 17 is firmly connected to the support piece 10 of the window locking element 9 and the ring 18 lies radially between the window handle 14 and the cover plate 17.
  • the window gear 21 on the window 19a in Fig. 13 a smaller axial distance to the window handle 14 or to the locking unit 11 of the device 8 than the window gear 21 on the window 19b in Fig. 14 on.
  • Fig. 13 the smaller axial distance between the window gear 21 and the window handle 14 or the locking unit 11 of the device 8 is compensated by the first partial pin 2a being pushed as far as possible into the second partial pin 2a.
  • the polygonal pin 1 is therefore in the second state and the first partial pin 2a protrudes from the second partial pin 2b by a minimum distance D MIN .
  • the polygonal pin 1 has the minimum axial length L MIN .
  • the stop pin 5 protrudes axially 1 from the second partial pin 2b at the second longitudinal end 1a of the polygonal pin and into the window handle 14.
  • Fig. 14 the larger axial distance between the window gear 21 and the window handle 14 or the locking unit 11 of the device 8 is compensated by the first partial pin 2a being pushed out of the second partial pin 2b as far as possible.
  • the polygonal pin 1 is therefore in the first state and the first partial pin 2a protrudes from the second partial pin 2b to a maximum distance D MAX .
  • the polygonal pin 1 has the maximum axial length L MAX .
  • the stop pin 5 is completely accommodated in the second partial pin 2b.
  • the described adjustment of the axial length L of the polygonal pin 1 takes place automatically when the window fitting 24 of the window locking system 20 is installed on the windows 19a and 19b.
  • the device 8 with the polygonal pin 1 is pushed into the window gear 21 until the first partial pin 2a axially abuts the window gear 21 via its stop formations 23. If the window locking element 9 of the device 8 has not yet reached the window frame 22, the partial pin 2a is pushed into the partial pin 2b when the device 8 is moved further axially towards the window gear 21 until the window locking element 9 reaches the window frame 22 and can be attached to the window frame 22.
  • the length L of the polygonal pin 1 can be any between the maximum length L MAX and the minimum length L MIN and can be set automatically. As a result, the additional effort required for mounting the window fitting 24 of the window locking system 20 on the windows 19a and 19b or on the differing window mechanisms 25 of the window locking system 20 can be advantageously reduced.
  • the second partial pin 2b has an axially aligned notch 26 facing the first partial pin 2a.
  • the notch 26 runs parallel to the longitudinal axis LA through the entire partial pin 2b and is axially continuous.
  • the notch 26 enables a reduction in the cross section of the second partial pin 2b.
  • the second pin 2b can thereby be clamped in the window locking element 9.
  • the first partial pin 2a can also be clamped into the second partial pin 2b via the grub screw 16.
  • the second partial pin 2b can be arranged in the window locking element 9 and the first partial pin 2a in the second partial pin 2b, and thus all components can be arranged axially fixed to one another.

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Insertion Pins And Rivets (AREA)
EP23203830.7A 2022-10-19 2023-10-16 Tige polygonale Pending EP4368798A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102022211083.8A DE102022211083A1 (de) 2022-10-19 2022-10-19 Vielkantstift

Publications (1)

Publication Number Publication Date
EP4368798A1 true EP4368798A1 (fr) 2024-05-15

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ID=88417298

Family Applications (1)

Application Number Title Priority Date Filing Date
EP23203830.7A Pending EP4368798A1 (fr) 2022-10-19 2023-10-16 Tige polygonale

Country Status (2)

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EP (1) EP4368798A1 (fr)
DE (1) DE102022211083A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB655528A (en) * 1948-11-29 1951-07-25 Headley Townsend Backhouse Improvements in or relating to door locks and latches
EP2042671A2 (fr) * 2007-09-27 2009-04-01 Dorma GmbH + CO. KG Fixation de poignée et ferrure avec une fixation de poignée
EP3156564A1 (fr) * 2015-10-12 2017-04-19 MACO Technologie GmbH Goujon adjustable en longueur
DE102016123052A1 (de) * 2016-11-29 2018-05-30 Dormakaba Deutschland Gmbh Drückerstift für eine Türdrückeranordnung sowie Verfahren zur Montage eines Drückerstifts
CN108104598A (zh) * 2017-12-27 2018-06-01 李浩远 一种锁的连接杆

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB655528A (en) * 1948-11-29 1951-07-25 Headley Townsend Backhouse Improvements in or relating to door locks and latches
EP2042671A2 (fr) * 2007-09-27 2009-04-01 Dorma GmbH + CO. KG Fixation de poignée et ferrure avec une fixation de poignée
EP3156564A1 (fr) * 2015-10-12 2017-04-19 MACO Technologie GmbH Goujon adjustable en longueur
DE102016123052A1 (de) * 2016-11-29 2018-05-30 Dormakaba Deutschland Gmbh Drückerstift für eine Türdrückeranordnung sowie Verfahren zur Montage eines Drückerstifts
CN108104598A (zh) * 2017-12-27 2018-06-01 李浩远 一种锁的连接杆

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