EP2738335A2 - Ferme-porte - Google Patents

Ferme-porte Download PDF

Info

Publication number
EP2738335A2
EP2738335A2 EP13005408.3A EP13005408A EP2738335A2 EP 2738335 A2 EP2738335 A2 EP 2738335A2 EP 13005408 A EP13005408 A EP 13005408A EP 2738335 A2 EP2738335 A2 EP 2738335A2
Authority
EP
European Patent Office
Prior art keywords
cylinder housing
housing
base plate
door operator
piston
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Withdrawn
Application number
EP13005408.3A
Other languages
German (de)
English (en)
Inventor
Alexander Hellwig
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.)
Dorma Deutschland GmbH
Original Assignee
Dorma Deutschland 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 Dorma Deutschland GmbH filed Critical Dorma Deutschland GmbH
Publication of EP2738335A2 publication Critical patent/EP2738335A2/fr
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/22—Additional arrangements for closers, e.g. for holding the wing in opened or other position
    • E05F3/227—Additional arrangements for closers, e.g. for holding the wing in opened or other position mounted at the top of wings, e.g. details related to closer housings, covers, end caps or rails therefor
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/04—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes
    • E05F3/10—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes with a spring, other than a torsion spring, and a piston, the axes of which are the same or lie in the same direction
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
    • E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/04—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes
    • E05F3/10—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes with a spring, other than a torsion spring, and a piston, the axes of which are the same or lie in the same direction
    • E05F3/102—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes with a spring, other than a torsion spring, and a piston, the axes of which are the same or lie in the same direction with rack-and-pinion transmission between driving shaft and piston within the closer housing
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/22—Additional arrangements for closers, e.g. for holding the wing in opened or other position
    • 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
    • E05Y2600/60—Mounting or coupling members; Accessories therefor
    • E05Y2600/626—Plates or brackets
    • 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
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/20—Combinations of elements
    • E05Y2800/244—Combinations of elements arranged in serial relationship
    • 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
    • E05Y2900/132—Doors

Definitions

  • the present invention relates to a door operator for moving a door leaf.
  • the prior art knows various door operators, especially door closers, power door closers and door operators.
  • the door operators always have an output axis.
  • the door operator himself can either be attached to the door leaf or to a wall or a frame. If the door operator is attached directly to the door leaf, the force is transmitted from the output shaft to the wall or the frame via a linkage. If the door operator is attached to the wall or frame, the linkage transmits the force from the output shaft to the door leaf.
  • Conventional door actuators have a complex cast housing. In this cast housing, the output shaft is mounted. Furthermore, at least one piston, on which acts an energy storage spring, is located in the cast housing. The piston cooperates with the output shaft, so that a mutual conversion between a linear movement of the piston and a rotational movement of the output shaft takes place.
  • a door operator comprising a base plate with a receiving profile.
  • an axle housing and a first cylinder housing are inserted in the receiving profile of the base plate.
  • the first cylinder housing and the axle housing are positively connected to the base plate.
  • the assembly is particularly simple, since the first cylinder housing and the axle housing need only be inserted in the receiving profile in the longitudinal direction of the base plate.
  • the door operator comprises a driven axle rotatably mounted in the axle housing and a piston linearly movably guided in the first cylinder housing. The piston and the output shaft cooperate for mutual conversion between a linear movement of the piston and a rotational movement of the output shaft.
  • an energy store in particular a compression spring, is arranged in the first cylinder housing.
  • the energy storage interacts with the piston.
  • the door operator is designed in particular as a door closer: By manual actuation of the door leaf, the output shaft is rotated. As a result, the piston moves linearly and biases the energy storage. To close the door of energy storage is relaxed. As a result, the energy storage moves the piston linearly. The linear movement of the piston is converted into a rotational movement of the output shaft.
  • the output shaft in turn acts, for example via a linkage, on the door leaf.
  • a second cylinder housing is provided.
  • the second cylinder housing is preferably inserted into the receiving profile of the base plate.
  • the two cylinder housings are arranged on the two sides of the axle housing, so that the output shaft is positioned between the two cylinder housings.
  • the two cylinder housings are preferably connected in a fluid-tight manner to the axle housing.
  • the compound can be screwed, soft or brazed, welded, glued, plugged, pressed or squeezed.
  • the housing components can be clamped by clamping rings.
  • first variant only one piston is used. This piston is guided in both cylinder housings.
  • the piston has an internal rack.
  • the output shaft extends through the piston.
  • a gear is formed on the output shaft.
  • This gear is engaged with the rack.
  • a cam disc is rotatably mounted on the output shaft.
  • the piston rests on the cam disk, in particular with a pressure roller.
  • two pistons are provided, each with a pressure roller. In each case one of the pistons is guided linearly movable in a cylinder housing.
  • the receiving profile in the base plate preferably has at least one first positive locking element.
  • This first positive locking element is preferably formed as a groove.
  • the housing components that is, the first cylinder housing and / or the second cylinder housing and / or the axle housing, each have at least one second positive locking element.
  • This second positive locking element is complementary to the first positive locking element, and formed for example as a web.
  • the housing components have two parallel webs which are inserted into the two grooves of the receiving profile.
  • the base plate preferably extends in a longitudinal direction.
  • the complementary positive locking elements are formed so that the housing components are movable only in the longitudinal direction relative to the base plate. Corresponding undercuts ensure that the housing components can not be moved away from the base plate perpendicular to the longitudinal direction.
  • the base plate and / or the first cylinder housing and / or the second cylinder housing and / or the axle housing are preferably formed as extruded components or as extruded components.
  • Extrusion is a forming process for producing bars, wires, tubes and irregularly shaped prismatic profiles. In this process, a compact or material is forced through a die in the hot or cold state. The shape of the pressed strand is determined by the die. Through differently shaped mandrels cavities can be generated. For extruding or extruding all metals and many plastics are suitable. Extrusion is mainly used for aluminum and aluminum alloys, copper and copper alloys. In addition, stainless steels, magnesium alloys, titanium alloys or solders can be extruded.
  • the housing components can be produced inexpensively and easily. In particular, this makes it possible to produce the complementary positive locking elements well.
  • the outer geometries of the housing components a variety of configurations are possible.
  • the internal geometry of the cylinder housing and the complementary outer geometry of the piston can be round, oval or polygonal.
  • extruding and extruding are interesting.
  • At least one hydraulic line is preferably formed in the base plate.
  • the hydraulic line can be formed as a continuous, straight cavity in the base plate.
  • the hydraulic line is preferably closed in a fluid-tight manner via closures.
  • at least one first opening is preferably provided in the first cylinder housing and / or in the second cylinder housing and / or in the axle housing.
  • the first opening and the second opening are set flush with each other. This creates a hydraulic connection between an interior of the housing component and the hydraulic line in the base plate.
  • a valve is arranged in the first opening. This valve is designed for example as a ball valve. By sliding the corresponding housing components and by superimposing the first opening with the second opening, this valve is opened.
  • the base plate To attach the base plate to a parent structure, such as a door, a wall or a frame, two different variants are provided:
  • a parent structure such as a door, a wall or a frame
  • two different variants are provided:
  • at least one end cap is placed laterally on the base plate.
  • the end cap and thus also the base plate are screwed.
  • a mounting plate is used.
  • the mounting plate serves to screw on to the higher-level structure.
  • another receiving profile is formed.
  • the base plate is inserted into this further receiving profile.
  • the mounting plate is formed as an extruded component or extrusion component.
  • the mounting plate and / or the base plate and / or the first cylinder housing and / or the second cylinder housing and / or the axle housing may each be made of metal or plastic.
  • Fig. 1 to 4 a first embodiment of a door operator 1 described.
  • Fig. 5 shows a detail of a second embodiment.
  • Fig. 6 shows the door operator 1 according to a third embodiment.
  • the same or functionally identical components are provided with the same reference numerals.
  • Fig. 1 the door operator 1, designed as a door closer, a base plate 2.
  • the base plate 2 extends in a longitudinal direction 23.
  • an axle housing 3 On the base plate 2, an axle housing 3, a first cylinder housing 4 and a second cylinder housing 5 are mounted.
  • an output shaft 6 is rotatably mounted in the axle housing 3, for example, a linkage is mounted. If the door operator 1 is attached to a wall or frame, this linkage transmits the force from the output shaft 6 to the door leaf. In the reverse mounting of the door operator 1 is mounted on a door leaf. About the linkage, the force is transmitted from the output shaft 6 on the wall or frame.
  • Fig. 2 shows the first cylinder housing 4, the second cylinder housing 5 and the axle housing 3 hidden.
  • Fig. 3 shows only the base plate 2 with a mounting plate 18 and the axle housing.
  • Fig. 4 shows in detail an end view of the door operator. 1
  • the base plate 2, the first cylinder housing 4, the second cylinder housing 5 and the mounting plate 18 are formed in the embodiment shown as extruded components or extrusion components. Accordingly, the two cylinder housings 4, 5 are tubular and open at their front ends. In each case an end face of the cylinder housing 4, 5 is fluid-tightly connected to the axle housing 3. The outside front ends of the cylinder housing 4, 5 are closed by means of a cover 7 fluid-tight.
  • the door operator 1 comprises a piston 8.
  • the piston 8 is slotted. Through this slot projects the output shaft 6.
  • a gear is formed on the output shaft 6, a gear is formed. This gear is engaged with an inner rack 11 of the piston 8. Through this gear-rack connection, the reciprocal conversion between the linear movement of the piston 8 and the rotational movement of the output shaft 6 takes place.
  • the piston 8 has at its two end faces a first guide surface 9 and a second guide surface 10. With the first guide surface 9 of the piston 8 is guided in the first cylinder housing 4. With the second guide surface 10 of the piston 8 is guided in the second cylinder housing 5.
  • an energy store 12 designed as a compression spring, is arranged in the first cylinder housing 4.
  • the energy storage 12 is supported at one end against the piston 8 and at the other end against the cover 7 of the first cylinder housing 4th
  • the Fig. 3 shows in detail the connection between the housing components and the base plate 2.
  • the base plate 2 has a receiving profile 13. This receiving profile 13 extends in the longitudinal direction 23 over the entire length of the base plate 3. In detail, the receiving profile 13 is formed by two parallel grooves 14.
  • the axle housing 3, the first cylinder housing 4 and the second cylinder housing 5 each have two parallel webs 15. These parallel webs 15 are inserted into the parallel grooves 14. There are undercuts formed, so that a movement of the housing components perpendicular to the longitudinal direction 23, away from the base plate 2, is not possible.
  • first openings 17 are formed in the axle housing 3, in the first cylinder housing 4 and / or in the second cylinder housing 5 second openings (not shown) are formed. The first and second openings are aligned in alignment, so that a connection between the hydraulic lines 16 and the interior of the housing is ensured.
  • the first opening 17 may be drilled together with the second opening after assembly.
  • a gap between the first opening 17 and the second opening is sealed.
  • sealing elements can be used.
  • a sealant is injected into the first opening and into the second opening. The sealant also flows into the gap. After curing of the sealant is drilled through the two aligned openings therethrough.
  • Fig. 4 shows, the hydraulic lines 16 are closed at the front ends of the base plate 2 by means of closures 20.
  • closures 20 at least locally regulating valves and / or ball seals can be used.
  • regulating valves are used on one side.
  • a mounting plate 18 For mounting the door operator 1 to a parent structure, such as a door, a wall or a frame, a mounting plate 18 is provided. In the mounting plate 18 is another recording profile 19 trained. The base plate 2 is pushed into or on this further receiving profile 19, so that a firm connection between the mounting plate 18 and the base plate 2 is formed.
  • Fig. 5 shows a detail of the door operator 1 according to the second embodiment.
  • no mounting plate 18 is used.
  • two end caps 21 are attached to the front ends of the base plate 2.
  • mounting holes 22 are provided.
  • the base plate 2 can be attached directly to the parent structure.
  • Fig. 6 shows the door operator 1 according to the third embodiment.
  • the axle housing 3 is formed as an extruded component or extrusion component.

Landscapes

  • Power-Operated Mechanisms For Wings (AREA)
EP13005408.3A 2012-11-28 2013-11-18 Ferme-porte Withdrawn EP2738335A2 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102012111539.7A DE102012111539A1 (de) 2012-11-28 2012-11-28 Türbetätiger

Publications (1)

Publication Number Publication Date
EP2738335A2 true EP2738335A2 (fr) 2014-06-04

Family

ID=49641460

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13005408.3A Withdrawn EP2738335A2 (fr) 2012-11-28 2013-11-18 Ferme-porte

Country Status (4)

Country Link
US (1) US9097051B2 (fr)
EP (1) EP2738335A2 (fr)
CN (1) CN103850561A (fr)
DE (1) DE102012111539A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3502392A1 (fr) * 2017-12-21 2019-06-26 Somfy Activites SA Ensemble de motorisation de volet battant et procédé d'installation d'un tel ensemble de motorisation

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9051766B2 (en) * 2012-12-06 2015-06-09 Hsing-Hua KUAN Double-action door
ITVI20130195A1 (it) * 2013-07-30 2015-01-31 Ol Mi S R L Cerniera per la movimentazione girevole di una porta, un¿anta o similare
US10280670B2 (en) * 2015-08-18 2019-05-07 Yale Secutiry, Inc. Dual direction door closer
EP3892807A1 (fr) 2020-04-06 2021-10-13 dormakaba Deutschland GmbH Actionneur de porte
GB202016759D0 (en) * 2020-10-22 2020-12-09 Gardner Robert Paul A closing device
TWI776725B (zh) 2021-11-03 2022-09-01 一德金屬工業股份有限公司 門弓器
TWI810821B (zh) 2022-02-18 2023-08-01 一德金屬工業股份有限公司 具有離合器的鎖具
TWI828294B (zh) 2022-08-31 2024-01-01 一德金屬工業股份有限公司 具有防鬆脫連桿組的門弓器
TWI828293B (zh) 2022-08-31 2024-01-01 一德金屬工業股份有限公司 能控制關門速度的門弓器

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3188682A (en) * 1961-02-27 1965-06-15 Yale & Towne Inc Mounting for door closer
US3252178A (en) * 1961-02-27 1966-05-24 Yale & Towne Inc Mounting for door closer
JPS52155848A (en) * 1976-06-22 1977-12-24 Yoshitaka Nakanishi Door closer
US4075734A (en) * 1976-07-21 1978-02-28 Tokico Ltd. Door closer
US4231134A (en) * 1978-04-20 1980-11-04 Casma Di V. Marinoni & Figli Automatic door closing arrangement
DE3344680A1 (de) * 1983-12-10 1985-06-20 BKS GmbH, 5620 Velbert Tuerschliesser
AU7812487A (en) * 1987-09-16 1989-03-09 Tong-Lung Metal Industry Co., Ltd. Door closer
US4847946A (en) * 1988-03-24 1989-07-18 Sam Kyong Hardware Co., Ltd. Hydraulic door closer
KR930001035Y1 (ko) * 1990-07-31 1993-03-08 주식회사 동광 유압도어 클로우져
US5206971A (en) * 1991-12-13 1993-05-04 Schlage Lock Company Apparatus and method for increasing the efficiency of a door closer by reducing friction therein
DE9203873U1 (fr) * 1992-03-23 1992-09-10 Schmid, Paul, Rothrist, Ch
DE4342744A1 (de) * 1993-12-15 1995-06-22 Lautenschlaeger Mepla Werke Möbelscharnier
DE19726741A1 (de) * 1997-06-24 1999-01-07 Geze Gmbh & Co Türantrieb
CA2305214C (fr) * 1998-08-03 2006-06-27 Olaf Ginzel Ferme-porte
DE19848071A1 (de) * 1998-10-19 2000-04-20 Chen Sha Na Anordnungsvorrichtung für einen Öldruck-Türschließer
US6205615B1 (en) * 1998-11-16 2001-03-27 Schlage Lock Company Door closer
US6125505A (en) * 1998-11-16 2000-10-03 Schlage Lock Company Door closer and mounting bracket
US6298520B1 (en) * 1998-11-16 2001-10-09 Schlage Lock Company Door closer and mounting bracket
US6317996B1 (en) * 1999-02-09 2001-11-20 Schlage Lock Company Installation template for a door closer
GB2358888B (en) * 2000-02-01 2003-05-28 Fu Hsing Industrial Co Taiwan Fixing device for an outer casing of an automotive door closing device
US20020066157A1 (en) * 2000-12-06 2002-06-06 Sha-Na Chen Door closer
CN1291127C (zh) * 2002-03-01 2006-12-20 盖慈有限公司 传动装置
DE10228870A1 (de) * 2002-06-27 2004-01-15 Dorma Gmbh + Co. Kg Antriebsvorrichtung zum Öffnen bzw. Schließen einer Tür oder dergleichen
US20040205931A1 (en) * 2003-04-18 2004-10-21 Tan-Cheng Huang Door closer structure
US7007342B2 (en) * 2004-05-10 2006-03-07 Tan-Cheng Huang Door closer
US7698796B1 (en) * 2005-01-28 2010-04-20 Dowling Michael T Method of replacing a door closure
JP4904078B2 (ja) * 2006-04-27 2012-03-28 Ｄｔエンジニアリング株式会社 ドアクローザー
DE102010022050A1 (de) * 2009-12-01 2011-06-09 Dorma Gmbh + Co. Kg Türschließer mit zusätzlicher Schließerfeder
US8732905B2 (en) * 2010-02-11 2014-05-27 Yale Security Inc. Door or window closer
DE102010012264B4 (de) * 2010-03-22 2015-07-16 Assa Abloy Sicherheitstechnik Gmbh Türschließeinrichtung
US8773237B2 (en) * 2010-04-16 2014-07-08 Yale Security Inc. Door closer with teach mode
DE102010060385A1 (de) * 2010-11-05 2012-05-10 Dorma Gmbh + Co. Kg UV-Laserbelichtung von Gehäusen und Bauteilen von Türantrieben und Türschließern
US8793838B2 (en) * 2011-02-22 2014-08-05 Schlage Lock Company Llc Door actuator
US9115526B2 (en) * 2011-09-23 2015-08-25 Yale Security Inc. Mounting bracket

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3502392A1 (fr) * 2017-12-21 2019-06-26 Somfy Activites SA Ensemble de motorisation de volet battant et procédé d'installation d'un tel ensemble de motorisation
FR3075849A1 (fr) * 2017-12-21 2019-06-28 Somfy Activites Sa Ensemble de motorisation de volet battant et procede d’installation d’un tel ensemble de motorisation

Also Published As

Publication number Publication date
DE102012111539A1 (de) 2014-05-28
CN103850561A (zh) 2014-06-11
US20140157544A1 (en) 2014-06-12
US9097051B2 (en) 2015-08-04

Similar Documents

Publication Publication Date Title
EP2738335A2 (fr) Ferme-porte
AT516849B1 (de) Schließeinheit einer Formgebungsmaschine
EP1062401A2 (fr) Ferme-porte automatique
EP2175167B1 (fr) Entraînement linéaire et boîtier pour un entraînement linéaire ainsi que procédé de fabrication d'un entraînement linéaire
DE102014221135B3 (de) Kugelgewindemutter
DE102015211477B4 (de) Hydrostatischer Kupplungsaktor
WO1996022213A1 (fr) Mecanisme de direction
DE102005052362A1 (de) Drosselklappenstutzen
DE102011055347B4 (de) Elektromotorischer Linearantrieb
EP3800315B1 (fr) Module d'entrainement pour le deplacement d'un element de fermeture par rapport a un cadre dans une ouverture de batiment
DE102006012381B4 (de) Formschließvorrichtung für Spritzgießmaschinen
EP1306563B1 (fr) Butée pour montage sur une tige
EP2738333A2 (fr) Ferme-porte
DE102014220725A1 (de) Kugelgewindemutter
DE102004017896A1 (de) Verfahren zur Herstellung einer Mitnahmeverbindung bei einem Linearantrieb
DE8508681U1 (de) Schneckenrad-Getriebe für einen Verstellantrieb in einem Kraftfahrzeug, insbesondere einer Sitzverstellung
EP2878751A1 (fr) Dispositif de fermeture de porte
EP1501994A1 (fr) Paumelle pour fenetres, portes ou analogues
DE102016110635A1 (de) Propeller
WO2003004881A1 (fr) Cylindre de travail
EP2845978A1 (fr) Actionneur de porte
DE102022102473A1 (de) Türschließer mit Grundkörper aus einem Strangpressprofil
EP4299416A1 (fr) Mécanisme de direction pour un véhicule automobile
DE102005058373B4 (de) Drehlager für einen Lagerkörper
DE102006019547B3 (de) Druckmittelzylinder mit einem vom Kolben entkoppelten Verfahrelement

Legal Events

Date Code Title Description
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

17P Request for examination filed

Effective date: 20131118

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: DORMA DEUTSCHLAND GMBH

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

18W Application withdrawn

Effective date: 20150929