EP2870100A1 - Dispositif d'assemblage articulé - Google Patents

Dispositif d'assemblage articulé

Info

Publication number
EP2870100A1
EP2870100A1 EP13736771.0A EP13736771A EP2870100A1 EP 2870100 A1 EP2870100 A1 EP 2870100A1 EP 13736771 A EP13736771 A EP 13736771A EP 2870100 A1 EP2870100 A1 EP 2870100A1
Authority
EP
European Patent Office
Prior art keywords
connecting device
bearing
receiving
receiving body
joint body
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Withdrawn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
EP13736771.0A
Other languages
German (de)
English (en)
Inventor
Helmut Rube
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.)
Carl Stahl Hebetechnik GmbH
Original Assignee
Carl Stahl 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 Carl Stahl GmbH filed Critical Carl Stahl GmbH
Publication of EP2870100A1 publication Critical patent/EP2870100A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
    • F16C11/0619—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints the female part comprising a blind socket receiving the male part
    • F16C11/0623—Construction or details of the socket member
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
    • F16C11/0685—Manufacture of ball-joints and parts thereof, e.g. assembly of ball-joints
    • F16C11/069—Manufacture of ball-joints and parts thereof, e.g. assembly of ball-joints with at least one separate part to retain the ball member in the socket; Quick-release systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
    • F16C11/0695—Mounting of ball-joints, e.g. fixing them to a connecting rod
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
    • F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/54—Systems consisting of a plurality of bearings with rolling friction
    • F16C19/546—Systems with spaced apart rolling bearings including at least one angular contact bearing
    • F16C19/547—Systems with spaced apart rolling bearings including at least one angular contact bearing with two angular contact rolling bearings

Definitions

  • the invention relates to a connecting device with two relatively movable functional parts, wherein the one functional part has a receiving body which forms a receiving space in which the other functional part is movably receivable, wherein for the transmission of acting load forces this in an operative position on at least one transfer surface of the receiving space rests and on the receiving body, a connection part is attached.
  • Connecting devices of this kind via the components are coupled together in such a way that between these a power transmission is possible and the components can be set in desired relative positions corresponding to different lines of action of the attacking forces are state of the art and come in different designs in different areas for use.
  • document DE 198 33 030 A1 discloses a connection device of this type for the connection of a gas spring rod to a movable component of a vehicle.
  • Document DE 10 2009 050 139 A1 discloses, for example, the use in a load lifting system in which a stop means, which is connected to a load, can be connected via the connecting device to a lifting means, for example a pulling means of a crane.
  • connecting devices relate to guying devices for Cable constructions in which a supporting cable or tensioning cable can be connected to a supporting structure via the relevant connecting device, whereby, depending on the geometry of the cable construction, different lines of action of the tensile forces to be transmitted result relative to the supporting structure.
  • the invention has for its object to provide a connecting device of the type considered available, which is particularly versatile in a simple design. According to the invention this object is achieved by a connecting device having the features of claim 1 in its entirety.
  • connection piece provided for transmitting the load forces is articulated on the connection body by means of a bearing point enabling a relative movement to the receiving body.
  • the connecting device according to the invention can also be used in cases in which different operating positions between receiving body and serving as a power transmission element connection part can occur.
  • connection piece or connection part in the form of a connecting rod in the case of a connection piece or connection part in the form of a connecting rod, it can be rotatably mounted on a bearing point.
  • the connecting device is thereby also easily used in situations where different rotational positions between see connecting rod and receiving body are required operationally.
  • the bearing point formed between the united shell parts can advantageously have a rotary bearing transmitting axial forces between the connecting rod and the receiving body, this bearing being able to be formed by a roller bearing.
  • the rotary bearing provided on the receiving body for the connecting rod can have a roller bearing, preferably an axial rolling bearing and / or a radial rolling bearing.
  • the rolling bearing may be a tapered roller bearing, preferably it is a double tapered roller bearing. The double cone roller bearing is then fixed via a threaded insert in the receiving body.
  • the bearing can be formed in or on the receiving body. Furthermore, the bearing point outside of the receiving body, but preferably in its region, for example in the transition region between receiving body and subsequent connecting rod, particularly preferably on the connecting rod itself, be arranged.
  • the connecting part may be coaxial with the other functional part in an extended position.
  • the one functional part can have a joint body with convex surface areas which, in the operative position, interact with concave wall parts of the receiving space forming the transfer surface.
  • the connecting device may form a ball joint connector, wherein the joint body of a functional tion part spherically shaped and is connected via a tapered neck portion with a located in functional position outside the receiving space connecting part, which is attachable to a support structure.
  • this may have a slot opening in which the connecting part of the joint body is movable, wherein the slot opening is preferably formed such that the joint body between an extended position and a perpendicular thereto pivoted position is movable.
  • the receiving space formed by the united shell parts can completely surround the spherical part of the joint body, leaving the slot opening, because the spherical part can be installed in the receiving space before the shell parts are combined. Therefore, the slot opening provided for the mobility of the connecting part of the joint body in the receiving body need not be shaped or dimensioned such that installation through the slot opening is possible.
  • the receptacle body may be formed by a one-piece body.
  • the arrangement may be such that the receiving space for the installation of a functional part has an access opening which is shaped so that it allows the passage of the functional part only in a position offset from the operative position installation position, in which case a displacement - Device is provided with at least one movable displacement element, by means of which the functional part located in the receiving space the installation position in the direction of the respective active position can be fed, which corresponds to the operating position, in which an outlet of the functional part, for example in the form of the ball joint part, is prevented from the opening.
  • the arrangement can advantageously be made such that the connection part is provided as a displacement element of the displacement device and can be adjusted to desired axial positions at the bearing point of the reception body.
  • the displacement device can be set in an axial position, which corresponds to the mounting or installation position, in which the joint body is movable through the opening of the receiving body.
  • a contrast changed axial position of the joint body can be delivered toward the operative position by means of the displacement device such that it cooperates for transmitting power with the transfer surface of the receiving space and is in this operative position in a position in which no exit from the opening of the receiving space possible is.
  • Fig. 1 is a perspective oblique view of an embodiment of the connecting device according to the invention.
  • Fig. 2 is a perspective oblique view of the embodiment, wherein a shell part of the receiving body is shown in the raised position;
  • 3 and 4 are front and side views of the embodiment, respectively, with an associated hinge body shown in a stretched position, respectively; 5 shows a section along the section line V - V of Fig. 3.
  • FIG. 6 shows a section along the section line VI -VI of Fig. 4.
  • 7 shows a perspective oblique view of a second exemplary embodiment with a one-piece receiving body
  • Fig. 8 is a front view of the embodiment of Fig. 7; 9 shows a section along the section line IX - IX of Fig. 8.
  • FIG. 10 is a perspective view, oblique in longitudinal direction, of the embodiment according to FIGS. 7 to 9;
  • FIG. 1 1 is a perspective oblique view of the embodiment of FIGS. 7 to 10, wherein the joint body is shown in an inclined position, and
  • Fig. 12 is a section corresponding to the section line XII - XII of
  • Figs. 1 to 6 show a first embodiment of the connecting device according to the invention.
  • a receiving body 1 has an inner receiving space 3, the wall of which form transfer surfaces 11.
  • a joint body 5 acts to transmit load forces, such as compressive or tensile forces, with convex surface parts of a joint body 5 together. More specifically, this has a ball head 7, which, while leaving a kind of bearing clearance, which allows movement of the ball head 7 in the receiving space 3, accommodated in the receiving space 3 fitting is.
  • the joint body 5 is integrally via a tapered neck portion 9 with a located in the operating position outside of the receiving space 3, radially enlarged collar 1 3, which merges into a threaded bolt 1 5.
  • Fig. 1 to 6 of the receiving body 1 is in each case constructed in two parts shell parts 1 7 and 19, which are screwed together.
  • the shell parts 1 7, 19 are mirror images of the same design and the inside designed such that the receiving space 3, the ball head 7 of the joint body 5 in the built-active position, leaving only a slot opening 21 completely surrounds.
  • the slot opening 21 is dimensioned such that an exit of the ball head 7 from the receiving space 3 through the opening 21 is not possible.
  • the slit opening 21 allows pivotal movements of the joint body 5, as shown in Fig. 1 between an extended position and at right angles pivoted position, wherein the tapered neck portion 9 of the joint body 5 moves within the slot opening 21.
  • For the load transfer between the joint body 5 and the receiving body 1 is thus not only a rotational mobility, but a tilt option available.
  • connection part in the form of a connecting rod 23 is provided on this.
  • This is rotatably mounted on a bearing, which is formed on the receiving body 1 between the combined shell parts 1 7, 19.
  • a ball bearing 27 is arranged in a seat 25 between the shell parts 1 7, 1 9 in this regard.
  • the connecting rod 23 has an enlarged, end collar 29 and a thread 31, on which a union nut 33 is arranged, which secures in cooperation with the collar 29, the rotatably mounted connecting rod 23 on the ball bearing 27 and thus on the receiving body 1 axially.
  • the second embodiment shown in FIGS. 7 to 12, as can be seen most clearly from FIGS. 7, 8 and 11, has a one-piece closed receiving body 1.
  • the slot opening 21 is shaped and dimensioned such that the passage of the ball head 7 of the joint body 5 is possible only in an installation or assembly position, which is shown in Fig. 7 to 10.
  • the ball head 7 In this position, the ball head 7 is not in contact with the transfer surface 1 1, which is formed by the inner wall of the receiving space 3, but is axially offset in the direction of the connecting rod 23, as most clearly shown in FIGS. 9 and 10 is seen.
  • the ball head 7 is located relative to the slot opening 21 in a region in which the slot width allows the passage of the ball head 5.
  • a displacement device which has a movable displacement element.
  • the connecting rod 23 is not only rotatably connected to the receiving body 1, but also axially adjustable on the receiving body 1.
  • the inner end of the connecting rod 23 rests as a displacement element on an axially movable in receiving space 3 pressure plate 35, which forms a kind of bearing shell for the ball head 7.
  • FIGS. 7 to 10 show the connecting rods ge 23 and thus the pressure plate 35 in an axial position in which the ball head 7 can assume the mounting or mounting position, so that a passage through the slot opening 21 is made possible.
  • Fig. 1 1 and 12 an axial position of the connecting rod 23 is shown, in which the ball head 7 is delivered by means of the pressure plate 35 in the operative position, wherein no passage of the ball head 7 through the slot opening 21 is possible.
  • a nut 37 which is arranged between races 39 of a thrust bearing 41 in the form of a double tapered roller bearing. This is fixed in the receiving body 1 by means of a threaded insert 43.
  • a second nut 45 as a counter nut to the interior of the thrust bearing 41 located nut 37, which serves as a sliding element connecting rod 23 in the respective setting position axially securable.
  • the connecting device is characterized in particular by the fact that the slot opening 21 extends to form a setting path for the joint body 5 from a free end face of the associated receiving body 1 to a recess, preferably approximately centrally, arranged in at least one side wall of the receiving body 1 and insofar as the joint body 5 and / or the receiving body 1 and / or connecting parts on the joint body 5, for example in the form of the threaded bolt 15 and / or on the receiving body 1 are provided with at least one bearing.
  • the connecting device according to the invention is used for stationary force introduction solutions in which the longitudinal axis of the connecting rod 23 assumes a stationary position with respect to the longitudinal axis of the threaded bolt 1 5, which forms the connection point of the joint body 5, the joint body 5 can with its Align connection point along the adjustment path of the receiving body 1 free and thus ensure a reliable load transfer into the receiving body 1.
  • the rela- tive mounting position of receiving body 1 to joint body 5 determined by the slot opening 21, freely adjustable within predetermined limits.
  • Bearings present which may be of conventional design, for example in the form of Radiallagern, bearings, ball bearings, needle bearings, tapered roller bearings and the like and more, as well as combinations of these bearing depending on the respective load introduction situation.
  • the length of the adjustment path is selected at least such that the longitudinal axis of a connection point, for example in the form of the threaded bolt 15 of the joint body 5, in the respective possible end positions of the joint body 5 within the setting path include at least a right angle with each other. Since the joint body 5, in particular in the end positions of the adjustment track, can be supported at least partially on housing parts of the receiving body 1, particularly high absorption and retention forces can be achieved in these areas.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pivots And Pivotal Connections (AREA)

Abstract

Dispositif d'assemblage présentant deux parties fonctionnelles mobiles l'une par rapport à l'autre, une des parties fonctionnelles comportant un corps récepteur (1) qui forme un espace récepteur (3) dans lequel l'autre partie fonctionnelle (5) est logée de manière mobile. Pour la transmission de forces de charge agissantes, cette partie fonctionnelle repose en position active sur au moins une surface de transmission (11) de l'espace récepteur (3), une pièce de raccordement (23) étant montée sur le corps récepteur (1). L'invention est caractérisée en ce que la pièce de raccordement (23) prévue pour la transmission des forces de charge est articulée sur le corps récepteur (1) au moyen d'un point d'appui (25) permettant un mouvement relatif par rapport au corps récepteur (1).
EP13736771.0A 2012-07-06 2013-07-04 Dispositif d'assemblage articulé Withdrawn EP2870100A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012013568.8A DE102012013568A1 (de) 2012-07-06 2012-07-06 Verbindungseinrichtung
PCT/EP2013/001966 WO2014005712A1 (fr) 2012-07-06 2013-07-04 Dispositif d'assemblage articulé

Publications (1)

Publication Number Publication Date
EP2870100A1 true EP2870100A1 (fr) 2015-05-13

Family

ID=48790333

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13736771.0A Withdrawn EP2870100A1 (fr) 2012-07-06 2013-07-04 Dispositif d'assemblage articulé

Country Status (3)

Country Link
EP (1) EP2870100A1 (fr)
DE (1) DE102012013568A1 (fr)
WO (1) WO2014005712A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6682551B2 (ja) * 2015-03-13 2020-04-15 サーメ・ドイツ−ファール・イタリア・エス．ピー．エー．ＳＡＭＥ ＤＥＵＴＺ−ＦＡＨＲ ＩＴＡＬＩＡ Ｓ．ｐ．Ａ 回転センサ装置を有するボールジョイント組立体
CN107023559B (zh) * 2016-01-29 2021-10-15 罗伯特·博世有限公司 用于球活节的球形窝
LU93139B1 (de) * 2016-07-04 2018-01-09 Phoenix Feinbau Gmbh & Co Kg Kupplung
CN112922955B (zh) * 2021-03-21 2022-11-22 重庆峰聂机械有限公司 一种汽车发动机球头总成用立式组装工装

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008019912A1 (de) * 2008-04-21 2009-10-29 Carl Stahl Gmbh Anschlagmittel sowie Lasthebesystem für die Benutzung mit einem solchen Anschlagmittel

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1713586A (en) * 1927-07-20 1929-05-21 Oklahoma Iron Works Tackle block
FR851157A (fr) * 1939-03-03 1940-01-04 Dispositif d'accouplement à grande sécurité et à montage et démontage faciles et rapides
GB642474A (en) * 1948-02-04 1950-09-06 John William Warde Improvements relating to lifting hooks for cranes
DE882606C (de) * 1951-05-12 1953-07-09 Heuer Hammer Schwerschmieden B Haken
US3250563A (en) * 1964-10-02 1966-05-10 Breeze Corp Cargo hook
US3433510A (en) * 1966-09-26 1969-03-18 Flambeau Plastics Corp Swivel joint structure
US3490799A (en) * 1968-11-21 1970-01-20 Us Navy Aerial target coupling
DE2238926C2 (de) * 1972-08-08 1974-08-15 Enzinger-Union-Werke Ag, 6800 Mannheim Rechteckiger Greifer zum lageweisen Erfassen und Umsetzen von Kastenschichten
US4388012A (en) * 1980-07-23 1983-06-14 Illinois Tool Works Inc. Swivel connector
US5484220A (en) * 1993-08-19 1996-01-16 Lewis Manufacturing Company Swivel connector
JP3329137B2 (ja) * 1995-04-25 2002-09-30 株式会社ニフコ ボールジョイント
US5806821A (en) * 1996-03-28 1998-09-15 Matthews Studio Equipment, Inc. Positionable support head
US5833383A (en) 1997-07-23 1998-11-10 Avm, Inc. Ball socket connector
DE29817206U1 (de) * 1998-09-28 2000-02-10 Abus Kransysteme Gmbh & Co Kg Hebezeug und Unterflasche
FR2884239B1 (fr) * 2005-04-07 2008-11-21 Renault Sas Dispositif de levage d'un moteur a combustion
TWM321483U (en) * 2007-05-18 2007-11-01 Tzai-Tian Jiang Improved structure of an universal adjusting joint
DE102009050139A1 (de) 2009-10-20 2011-04-21 Carl Stahl Gmbh Anschlagmittel sowie Lasthebesystem für die Benutzung mit einem solchen Anschlagmittel
US8146954B2 (en) * 2010-01-11 2012-04-03 Hui-Chun Su Quick plugging set of pneumatic tools

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008019912A1 (de) * 2008-04-21 2009-10-29 Carl Stahl Gmbh Anschlagmittel sowie Lasthebesystem für die Benutzung mit einem solchen Anschlagmittel

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2014005712A1 *

Also Published As

Publication number Publication date
DE102012013568A1 (de) 2014-05-08
WO2014005712A1 (fr) 2014-01-09

Similar Documents

Publication Publication Date Title
EP2146232B1 (fr) Connecteur pour un raccordement optique
DE10354753B4 (de) Anhängekupplung für Kraftfahrzeuge
EP2251583B1 (fr) Support, notamment pour caméra
EP2594473A1 (fr) Dispositif à dérailleur pour un agencement de vitesses de vélo, notamment dispositif à dérailleur arrière
EP2983943A1 (fr) Dispositif de réglage longitudinal d'un siège de véhicule et siège de véhicule
WO2014005712A1 (fr) Dispositif d'assemblage articulé
EP2774785B1 (fr) Couplage de support de charge et support de charge
DE102005018201B4 (de) Verschlussvorrichtung
DE202019100778U1 (de) Autoparkvorrichtung
EP0789986B1 (fr) Bielle de relevage pour accouplement à trois points de tracteur
EP2884871A1 (fr) Ferrure pour meuble d'assise
DE102009045276A1 (de) Kugelgelenk
EP3897295A1 (fr) Dispositif d'autodéploiement
DE102007022311B4 (de) Höhenverstellbare Lagereinheit für einen Schiebeflügel
EP2875972B1 (fr) Attelage doté d'un dispositif de fixation
EP2946646B1 (fr) Dispositif doté d'un dispositif d'arrêt
DE102015215290B3 (de) Sicherungsvorrichtung für eine Wellenanordnung und Verfahren zur zeitweiligen Einschränkung der Bewegungsfreiheit eines Universalgelenks
DE102012011048A1 (de) Scharniervorrichtung und eine Türanlage mit der Scharniervorrichtung
EP1887151B1 (fr) Support angulaire
WO2014005681A1 (fr) Dispositif d'assemblage articulé
DE102009044220B4 (de) Kamerawagen
DE102008031992B4 (de) Vorrichtung zum Verstellen und Arretieren einer Exzenterbuchse in einem Lagerauge eines Pleuels einer Brennkraftmaschine
EP3838669A1 (fr) Barre de verrouillage à installer dans un espace de chargement d'un véhicule
DE102016102011B4 (de) Pendelauflage
EP2581614A2 (fr) Module de basculement de sphère

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: 20141206

AK Designated contracting states

Kind code of ref document: A1

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

DAX Request for extension of the european patent (deleted)
RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: CARL STAHL HEBETECHNIK GMBH

17Q First examination report despatched

Effective date: 20170222

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20180125

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

18D Application deemed to be withdrawn

Effective date: 20180605