EP0283984A1 - Selbstverriegelnde Befestigungsmittel, insbesondere für Profilteile von Einfassungen, Tür- und Fensterrahmen und dergleichen und mit diesem selbstverriegelnden Befestigungsmittel ausgerüstetes Zubehör - Google Patents
Selbstverriegelnde Befestigungsmittel, insbesondere für Profilteile von Einfassungen, Tür- und Fensterrahmen und dergleichen und mit diesem selbstverriegelnden Befestigungsmittel ausgerüstetes Zubehör Download PDFInfo
- Publication number
- EP0283984A1 EP0283984A1 EP88104444A EP88104444A EP0283984A1 EP 0283984 A1 EP0283984 A1 EP 0283984A1 EP 88104444 A EP88104444 A EP 88104444A EP 88104444 A EP88104444 A EP 88104444A EP 0283984 A1 EP0283984 A1 EP 0283984A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- coupling
- self
- locking
- accessory
- protuberances
- 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.)
- Withdrawn
Links
- 230000008878 coupling Effects 0.000 title claims abstract description 100
- 238000010168 coupling process Methods 0.000 title claims abstract description 100
- 238000005859 coupling reaction Methods 0.000 title claims abstract description 100
- 230000000295 complement effect Effects 0.000 claims description 2
- 230000004308 accommodation Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 description 7
- 230000037431 insertion Effects 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000002860 competitive effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D5/00—Construction of single parts, e.g. the parts for attachment
- E05D5/02—Parts for attachment, e.g. flaps
- E05D5/0215—Parts for attachment, e.g. flaps for attachment to profile members or the like
- E05D5/0223—Parts for attachment, e.g. flaps for attachment to profile members or the like with parts, e.g. screws, extending through the profile wall or engaging profile grooves
- E05D5/0238—Parts for attachment, e.g. flaps for attachment to profile members or the like with parts, e.g. screws, extending through the profile wall or engaging profile grooves with parts engaging profile grooves
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D15/00—Suspension arrangements for wings
- E05D15/48—Suspension arrangements for wings allowing alternative movements
- E05D15/52—Suspension arrangements for wings allowing alternative movements for opening about a vertical as well as a horizontal axis
- E05D15/5205—Suspension arrangements for wings allowing alternative movements for opening about a vertical as well as a horizontal axis with horizontally-extending checks
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
- E05Y2600/50—Mounting methods; Positioning
- E05Y2600/52—Toolless
- E05Y2600/528—Hooking, e.g. using bayonets; Locking
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Type of wing
- E05Y2900/148—Windows
Definitions
- the present invention relates to a self-locking coupling particularly for profiled elements of casements, door-and window-frames and the like, and to accessories provided with said self-locking coupling.
- the aim proposed by the invention is indeed to eliminate the above described disadvantages by providing a self-locking coupling designed specifically for profiled elements of casings, door- and window-frames and the like, which can be applied to a profiled element without having to resort to screws or to perforations in the profiled element itself, by simply using recesses which are already usually provided on said profiled elements.
- a particular object of the invention is to provide a coupling which is rapidly and simply applicable to the profiled element, not requiring for its installation laborious operations, but simply a rotation of a quarter turn executable with an ordinary tool such as a spanner.
- Still another object of the present invention is to provide a self-locking coupling which is usable for the provision of an entire range of accessories produced specifically according to the type of connected or to the element which must be connected.
- Not least object of the present invention is to provide a self-locking coupling which is easily manufacturable from commercially readily available materials and which is competitive from a merely economical standpoint of view.
- a self-locking coupling particularly for profiled elements of casements, door- and window-frames and the like characterized in that it comprises a coupling tang extending from an abutment body and ending in coupling protuberances, said coupling protuberances having a smaller width and a greater length than the distance between the opposite wings delimiting the coupling seat defined on a profiled element, said protuberances, on the face directed towards said abutment body, defining at least one inclined-plane portion engageable with said wings to generate a movement of said couplings in the direction defined by said tang upon rotation of the coupling about said direction, said wings, with said coupling applied to said profiled element, being clamped between said coupling protuberances and said abutment body.
- the self-locking coupling particularly for profiled elements of casings, door- and window-frames and the like which is generally indicated by the reference numeral 1, comprises a coupling tang 2 extending from an abutment body, which may have various configurations, as will become apparent hereinafter, according to the type of specific use.
- the coupling tang 2 as illustrated in figure 3, preferably has, in cross section, a configuration which is determined by rectilinear portions indicated at 2a, which extend parallel to each other which, at two opposite corners, preferably have rounded portions 2b; the tang 2 may possibly have, in transverse cross section, a substantially circular configuration.
- the tang 2 ends, at its free end, with coupling protuberances, generally indicated by the reference numeral 10, which, when seen in plan view have an approximately rectangular configuration with a width which is smaller that the distance present between the opposite wings 11 which delimit a coupling seat 12 provided on a profiled element 13.
- the protuberances 10 have a length which is greater than the distance between the wings 11 and substantially equal to the inner width of the seat 12 which is defined between the arms 14 which extend from the profiled element 13 and terminate at the opposite wings 11.
- the opposite sides 10a placed at the longitudinal ends of the protuberances 10, at two opposite corners, are radiused to the transverse counterposed sides 10b by means of arc-like portions 10c, also configured according to a portion of circumference having its center in the axis of rotation of the tang 2.
- the protuberances 10, on the side directed towards the abutment body, which is generally indicated at 3, define two opposite inclined planes, indicated at 20, which have their lower level defining a distance from the free end of the protuberances, in the axial direction with respect to the tang, which is smaller than the distance between the inner edge of the wings 11 and the bottom of the seat 12.
- the abutment body 3, in the region where the tang 2 extends, may be provided with a recess 30 the function whereof will become apparent hereinafter.
- a centering and penetration cone indicated at 40, which abuts against the bottom of the seat 12.
- the self-locking coupling is simply inserted by introducing the lateral flaps 10 arranged so that their longitudinal extension coincides with the longitudinal extension of the tabs 11; in these conditions, as already previously mentioned, the lateral flaps may be inserted within the seat 12.
- the longitudinal ends 10a of the protuberances may act as stop elements for the rotation, since they abut against the inner surface of the arms 14, effecting locking or the continuation of rotation.
- centering cone 40 which in practice produces a notch in the bottom of the seat 12, besides acting as centering element, further increases the locking action in the direction of longitudinal sliding with respect to the seat 12.
- the above described insertion element is used for the provision of an abutment block for accessories of profiled elements for casements in which the abutment body, indicated at 51, has a substantially elongated configuration and has, in transverse cross section, a trapezoidal shape.
- abutment body 51 From the abutment body 51 there extends the insertion tang 2 which ends with the protuberances 10, similarly to what has been described above.
- Said abutment block has radiused thereto at an inclined angle a locking tooth 52, located at a point spaced from the region where the tang 2 is provided.
- Said fixing pin which is generally indicated by the reference numeral 60, has an abutment body which is constituted by a head 61 of a substantially cylindrical configuration which, on its outer face, has a polygonal depression 62 for engagement with a tool. From the other base with respect to the face having the polygonal depression 62 there extends the coupling tang which is similar to the one previously described to obtain the coupling element.
- the coupling seat defines means which prevent rotation of the fixing pin with respect to the seat.
- Said means are constituted by radial protrusions 64 provided on the face of the head 61 which engages with the bottom of the coupling seat 63 and which are accommodatable in complementarily shaped recesses 65 defined on said bottom, so as to obtain a coupling which opposes the rotation in the uncoupling direction.
- a different embodiment of the fixing dowel generally indicated at 70, is illustrated, having an abutment body constituted by a frusto-conical head 71, capable of facilitating centering in the conical coupling seat indicated at 72.
- the seat 72 in turn has a complementarily shaped recess 76 which extends substantially for 90° and ends with a terminal depression 77.
- the walls which delimit the end of the depression act as stroke limiters for the tooth 74 which, upon the insertion of the locking body, only allow a rotation through 90°.
- the portion 75 At the end of the locking rotation, the portion 75, being stressed in compression, enters in the terminal recess 77, executing a precise locking with no possibility of return.
- connection joint is illustrated, provided with the above described coupling, which has an abutment body constituted by a small block, generally indicated by the reference numeral 81, which advantageously has a substantially parallelepipedal configuration which is complementary to the configuration of the central body 82 of a transverse profiled element 83.
- Said small block 81 is insertable in said profiled element and has a through hole 86 for fixing to said profiled element.
- a slider 91 is provided which is slidably engageable with the lateral edge of the profiled element 92 of a reclinable shutter.
- the slider 91 has expansion 93 which slideably engage with guiding edges 94, defined by the usual seats provided on the profiled element 92.
- the slider 91 defines in its middle portion a pivot 95 for the articulated coupling of a rod 96.
- the slider at the end of connection to the rod, furthermore has inclined abutment edges 97 which, in practice, act as an excursion-limiting element for the inclination of the rod 96, engaging by contact with said rod.
- the rod 96 engages with a connecting block generally indicated by the reference numeral 98, which has an abutment body constituted by a cylindrical body 99 which, at an axial end thereof, has a polygonal head 100, while at the other end it has the above described quick coupling means, indicated in the drawings with the same reference numerals.
- a spacer 101 is advantageously provided.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connection Of Plates (AREA)
Applications Claiming Priority (12)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2120387U | 1987-03-20 | ||
IT1978987 | 1987-03-20 | ||
IT2120187U IT210077Z2 (it) | 1987-03-20 | 1987-03-20 | Struttura di riscontro automontante per accessori di profilari per infissi, serramenti e simili. |
IT8719789A IT1208015B (it) | 1987-03-20 | 1987-03-20 | Innesto automontante particolarmente per profilati di infissi, serramenti e simili. |
IT2120187U | 1987-03-20 | ||
IT2120287U IT210078Z2 (it) | 1987-03-20 | 1987-03-20 | Struttura di giunto per la connessione reciprocs di profilati traversi e profilati montanti in infissi e simili. |
IT2120387U IT210079Z2 (it) | 1987-03-20 | 1987-03-20 | Struttura di perno a fissaggio rapido per accessori di profilati per infissi, serramenti e simili. |
IT2120487U | 1987-03-20 | ||
IT2120287U | 1987-03-20 | ||
IT2120487U IT210080Z2 (it) | 1987-03-20 | 1987-03-20 | Struttura di dispositivo per la connessione di ante ribaltabili ad un telaio in serramenti in genere. |
IT1952188 | 1988-02-24 | ||
IT8819521A IT8819521A0 (it) | 1988-02-24 | 1988-02-24 | Dispositivo di bloccaggio a fissaggio rapido per la connessione di accessori a profilati in genere. |
Publications (1)
Publication Number | Publication Date |
---|---|
EP0283984A1 true EP0283984A1 (de) | 1988-09-28 |
Family
ID=27547466
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP88104444A Withdrawn EP0283984A1 (de) | 1987-03-20 | 1988-03-20 | Selbstverriegelnde Befestigungsmittel, insbesondere für Profilteile von Einfassungen, Tür- und Fensterrahmen und dergleichen und mit diesem selbstverriegelnden Befestigungsmittel ausgerüstetes Zubehör |
Country Status (1)
Country | Link |
---|---|
EP (1) | EP0283984A1 (de) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0412436A2 (de) * | 1989-08-08 | 1991-02-13 | ALPROGETTI S.r.l. | Selbstverriegelnde Verbindungsstruktur zum Verbinden von Zusatzeinrichtungen mit profilierten Elementen |
BE1005397A3 (nl) * | 1991-09-20 | 1993-07-13 | Parys Remi E Van | Profiellijst met een daarop geblokkeerd stuk, daarbij gebruikte blokkeerschroef en kipraam voorzien van dergelijke profiellijst. |
DE19527953A1 (de) * | 1995-08-01 | 1997-02-06 | Ralf Niemeier | Vorrichtung zur Befestigung von Beschlägen auf Hohlkammerprofilen |
DE4224619C2 (de) * | 1991-08-16 | 2002-07-18 | Emka Beschlagteile | Anschraubscharnier für Profilschienen |
EP1255012A2 (de) * | 2001-05-03 | 2002-11-06 | Arturo Salice S.p.A. | Vorrichtung zur Befestigung eines Teils an einem Strangprofil |
EP1283320A2 (de) | 2001-08-09 | 2003-02-12 | Gretsch-Unitas GmbH | Drehkipp-Beschlag |
FR2962151A1 (fr) * | 2010-07-01 | 2012-01-06 | Volets Production | Battant notamment de volet, porte, portail ou similaire, comportant au moins une penture reglable |
DE102011080795B3 (de) * | 2011-08-11 | 2012-08-30 | Roto Frank Ag | Befestigungsanordnung zur Befestigung eines Bauteils an einer Nut eines Fensters, einer Tür oder dergleichen |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1250687B (de) * | 1963-01-29 | 1967-09-21 | Eltreva Ag | Halterung fuer Beschlagteile |
FR1498257A (fr) * | 1964-10-29 | 1967-10-20 | Erbsloeh Julius & August | Procédé d'assemblage de parties de cadre |
DE1683317A1 (de) * | 1966-05-24 | 1969-11-06 | Eugen Notter Ohg | Anordnung von Beschlagteilen an Fensterrahmen-Profilschienen |
FR1603501A (de) * | 1968-07-17 | 1971-05-03 | ||
AT310398B (de) * | 1970-07-03 | 1973-09-25 | Siegenia Frank Kg | Befestigungsmittel für Baubeschläge an Metall- oder Kunststoffhohlprofilen, insbesondere für Tür- und Fensterflügel und -rahmen |
DE2261946A1 (de) * | 1972-12-18 | 1974-06-20 | Siegenia Frank Kg | Beschlag fuer aus metall- oder kunststoffprofilen gefertigte fenster und tueren od.dgl |
FR2233477A1 (de) * | 1973-06-18 | 1975-01-10 | Frach Werner | |
FR2333993A1 (fr) * | 1975-12-03 | 1977-07-01 | Gentric Alain | Pieces d'assemblage rapide de profiles a rainures |
DE2716295A1 (de) * | 1976-07-19 | 1978-01-26 | Werag Ag | Eckverbindung auf gehrung von eine t-nut aufweisenden profilstaeben |
DE2913281A1 (de) * | 1979-04-03 | 1980-10-09 | Hartmann & Co W | Stossverbindung eines kaempferprofils mit einem rahmen- oder sprossenprofil fuer fenster, tueren o.dgl. |
-
1988
- 1988-03-20 EP EP88104444A patent/EP0283984A1/de not_active Withdrawn
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1250687B (de) * | 1963-01-29 | 1967-09-21 | Eltreva Ag | Halterung fuer Beschlagteile |
FR1498257A (fr) * | 1964-10-29 | 1967-10-20 | Erbsloeh Julius & August | Procédé d'assemblage de parties de cadre |
DE1683317A1 (de) * | 1966-05-24 | 1969-11-06 | Eugen Notter Ohg | Anordnung von Beschlagteilen an Fensterrahmen-Profilschienen |
FR1603501A (de) * | 1968-07-17 | 1971-05-03 | ||
AT310398B (de) * | 1970-07-03 | 1973-09-25 | Siegenia Frank Kg | Befestigungsmittel für Baubeschläge an Metall- oder Kunststoffhohlprofilen, insbesondere für Tür- und Fensterflügel und -rahmen |
DE2261946A1 (de) * | 1972-12-18 | 1974-06-20 | Siegenia Frank Kg | Beschlag fuer aus metall- oder kunststoffprofilen gefertigte fenster und tueren od.dgl |
FR2233477A1 (de) * | 1973-06-18 | 1975-01-10 | Frach Werner | |
FR2333993A1 (fr) * | 1975-12-03 | 1977-07-01 | Gentric Alain | Pieces d'assemblage rapide de profiles a rainures |
DE2716295A1 (de) * | 1976-07-19 | 1978-01-26 | Werag Ag | Eckverbindung auf gehrung von eine t-nut aufweisenden profilstaeben |
DE2913281A1 (de) * | 1979-04-03 | 1980-10-09 | Hartmann & Co W | Stossverbindung eines kaempferprofils mit einem rahmen- oder sprossenprofil fuer fenster, tueren o.dgl. |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0412436A2 (de) * | 1989-08-08 | 1991-02-13 | ALPROGETTI S.r.l. | Selbstverriegelnde Verbindungsstruktur zum Verbinden von Zusatzeinrichtungen mit profilierten Elementen |
EP0412436A3 (en) * | 1989-08-08 | 1991-08-07 | Alprogetti S.R.L. | Self-locking coupling structure for connecting accessories to profiled elements |
US5180250A (en) * | 1989-08-08 | 1993-01-19 | Alprogetti S.R.L. | Self-locking coupling structure for connecting accessories to profiled elements |
DE4224619C2 (de) * | 1991-08-16 | 2002-07-18 | Emka Beschlagteile | Anschraubscharnier für Profilschienen |
BE1005397A3 (nl) * | 1991-09-20 | 1993-07-13 | Parys Remi E Van | Profiellijst met een daarop geblokkeerd stuk, daarbij gebruikte blokkeerschroef en kipraam voorzien van dergelijke profiellijst. |
DE19527953A1 (de) * | 1995-08-01 | 1997-02-06 | Ralf Niemeier | Vorrichtung zur Befestigung von Beschlägen auf Hohlkammerprofilen |
EP1255012A2 (de) * | 2001-05-03 | 2002-11-06 | Arturo Salice S.p.A. | Vorrichtung zur Befestigung eines Teils an einem Strangprofil |
EP1255012A3 (de) * | 2001-05-03 | 2002-11-13 | Arturo Salice S.p.A. | Vorrichtung zur Befestigung eines Teils an einem Strangprofil |
US6862858B2 (en) | 2001-05-03 | 2005-03-08 | Arturo Salice S.P.A. | Apparatus for securing a part to an extruded section |
EP1283320A2 (de) | 2001-08-09 | 2003-02-12 | Gretsch-Unitas GmbH | Drehkipp-Beschlag |
EP1283320A3 (de) * | 2001-08-09 | 2008-04-16 | Gretsch-Unitas GmbH | Drehkipp-Beschlag |
FR2962151A1 (fr) * | 2010-07-01 | 2012-01-06 | Volets Production | Battant notamment de volet, porte, portail ou similaire, comportant au moins une penture reglable |
DE102011080795B3 (de) * | 2011-08-11 | 2012-08-30 | Roto Frank Ag | Befestigungsanordnung zur Befestigung eines Bauteils an einer Nut eines Fensters, einer Tür oder dergleichen |
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Legal Events
Date | Code | Title | Description |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH DE ES FR GB GR LI LU NL SE |
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17P | Request for examination filed |
Effective date: 19890324 |
|
17Q | First examination report despatched |
Effective date: 19901019 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
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18D | Application deemed to be withdrawn |
Effective date: 19910301 |