EP3710396A1 - Outil de démontage et de montage de paliers et procédé de remplacement d'un palier - Google Patents

Outil de démontage et de montage de paliers et procédé de remplacement d'un palier

Info

Publication number
EP3710396A1
EP3710396A1 EP18808245.7A EP18808245A EP3710396A1 EP 3710396 A1 EP3710396 A1 EP 3710396A1 EP 18808245 A EP18808245 A EP 18808245A EP 3710396 A1 EP3710396 A1 EP 3710396A1
Authority
EP
European Patent Office
Prior art keywords
bearing
mounting plates
tool
mounting
plates
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Withdrawn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
EP18808245.7A
Other languages
German (de)
English (en)
Inventor
Andreas Thoma
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.)
MAN Energy Solutions SE
Original Assignee
MAN Energy Solutions SE
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 MAN Energy Solutions SE filed Critical MAN Energy Solutions SE
Publication of EP3710396A1 publication Critical patent/EP3710396A1/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Withdrawn legal-status Critical Current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
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M7/00—Details of attaching or adjusting engine beds, frames, or supporting-legs on foundation or base; Attaching non-moving engine parts, e.g. cylinder blocks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F13/00—Common constructional features or accessories
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
    • B66F3/08—Devices, e.g. jacks, adapted for uninterrupted lifting of loads screw operated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H21/00—Use of propulsion power plant or units on vessels
    • B63H21/12—Use of propulsion power plant or units on vessels the vessels being motor-driven
    • B63H21/14—Use of propulsion power plant or units on vessels the vessels being motor-driven relating to internal-combustion engines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H21/00—Use of propulsion power plant or units on vessels
    • B63H21/30—Mounting of propulsion plant or unit, e.g. for anti-vibration purposes
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/42—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing
    • F16F1/44—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing loaded mainly in compression
    • 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
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M5/00—Engine beds, i.e. means for supporting engines or machines on foundations

Definitions

  • the invention relates to a tool for removing and installing bearings. Furthermore, the invention relates to a method for changing a bearing with such a tool.
  • an internal combustion engine of a ship is mounted on a motor frame of the internal combustion engine on a foundation of the ship.
  • bearings are positioned, which serve in particular the vibration damping. This is to ensure that vibrations of the internal combustion engine do not transmit to the foundation of the ship and thus lead to an undesirable noise in the ship.
  • Bearings via which a motor frame of an internal combustion engine is supported on a foundation, typically have opposing metallic fastening plates and a rubber-elastically deformable damping element extending between fastening plates.
  • a first mounting plate of a bearing engages the motor frame and a second mounting plate of the bearing on the foundation.
  • the respective rubber-elastic deformable damping element extends between the mounting plates of the bearing.
  • the internal combustion engine is supported by its engine frame on the bearings where, due to the weight of the internal combustion engine, the damping elements of the bearings are elastically deformed.
  • To change a bearing it has hitherto been necessary to raise the internal combustion engine, including the engine frame, and thus relieve the bearings of the weight of the internal combustion engine. Only then can an old warehouse be expanded and a new warehouse installed. The lifting of the internal combustion engine is expensive. There is a need to simplify the removal and installation of a bearing.
  • the present invention has the object to provide a novel tool for removal and installation of bearings, which simplifies the removal and installation of bearings. Furthermore, a method for changing a bearing with such a tool is to be created.
  • the tool according to the invention has opposite, parallel mounting plates, wherein each mounting plate can be mounted on a mounting plate of a bearing to be built or to be installed.
  • the opposing mounting plates are operatively connected via a turnbuckle.
  • the inventive tool allows the removal and installation of a bearing, without it being necessary to raise the internal combustion engine.
  • the internal combustion engine can remain in its original position and support itself with its weight on bearings that are not to be changed.
  • a bearing to be changed can then be removed in order to install a new bearing after removal of the bearing to be changed. This significantly simplifies the installation and removal of bearings.
  • the tool preferably has coupling rods extending perpendicularly to the mounting plates, a coupling rod being connected to each mounting plate and extending in the direction of the respectively opposite mounting plate, and the turnbuckle engaging the coupling rods of the mounting plates.
  • This design of the tool is simple and allows for easy removal and installation of bearings, without the need to raise the internal combustion engine for this purpose.
  • a first coupling rod engages a first mounting plate with a first end thereof, wherein a first external thread is formed at a second end of the first coupling rod.
  • On a second mounting plate engages a second coupling rod with a first end thereof, wherein at a second end of the second coupling rod, a second external thread is formed.
  • the turnbuckle engages with a first end or a first internal thread of the first end on the first external thread of the first coupling rod and with a second end or a second internal thread of the second end on the second external thread of the second coupling rod.
  • the first external thread and the first internal thread are each right-hand thread
  • the second external thread and the second internal thread are each left-hand thread.
  • the turnbuckle on a hexagonal outer contour.
  • the turnbuckle can then be actuated via a conventional wrench to allow the installation and removal of a bearing, without the need for lifting and subsequent lowering of the internal combustion engine.
  • the opposing mounting plates preferably have passage openings for mounting screws, via which the mounting plates can be mounted on the mounting plates of a bearing to be built out or to be installed. This allows a simple connection and disconnection of the tool with the mounting plates of a bearing to be installed or removed.
  • FIG. 1 shows a side view of a tool according to the invention for the construction and installation of bearings
  • Fig. 2 shows the tool of Figure 1 in partial cross section.
  • FIG. 3 shows the tool of FIG. 1 in use together with a motor frame, a foundation and bearings between the motor frame and the foundation.
  • the invention relates to a tool and a method for removing and installing bearings, namely of such bearings, via which a motor frame of an internal combustion engine is mounted on a foundation.
  • the invention relates to a tool and a method for removal and installation of bearings, via which a motor frame of a marine engine is mounted on a foundation of a ship.
  • FIG 3 shows a detail of an arrangement of an internal combustion engine 10, of which a motor frame 1 1 is shown, and a foundation 12, wherein between the motor frame 1 1 of the internal combustion engine 10 and the foundation 12, on which the internal combustion engine 10 is mounted, several bearings 13 are arranged.
  • the bearings 13 shown in Fig. 3 have opposite, metalli cal mounting plates 14. 15. About a first mounting plate 14, the respective bearing 13 is fixed to the motor frame 10.
  • a rubber-elastic deformable damping element 17 of the respective bearing 13 which deforms elastically under the weight of the internal combustion engine 10.
  • the engine 10 is vibration side or vibration side of the foundation 12 decoupled, so that vibrations of the internal combustion engine 10 are not transmitted to the foundation 12.
  • the present invention now proposes a tool 18 with which a bearing 13 can be removed and installed even when the internal combustion engine 10 or the engine frame 1 1 of the internal combustion engine 10 is not lifted off the corresponding bearing 13.
  • FIG. 3 shows three tools 18 according to the invention for installing and removing the bearings 13.
  • Fig. 1 and 2 show an inventive tool 18 for installation and removal of a bearing 13 in solo view.
  • the tool 18 has opposite, parallel mounting plates 19, 20.
  • Each of the mounting plates 19, 20 can be mounted on a mounting plate 14, 15 of a bearing 13 to be built out or to be installed.
  • the mounting plates 19, 20 can be mounted on the mounting plates 14, 15 of a bearing 13 such that the outer surfaces 21, 22 of the mounting plates 19, 20 facing away from each other on the inner surfaces 23, 24 of the mounting plates 14 facing each other , 15 of the respective bearing 13 come to rest.
  • the opposing mounting plates 19, 20 of the tool 18 according to the invention are coupled via a turnbuckle 25 or are on the chip lock 25 in operative connection.
  • a tool according to the invention 18 coupling rods 26, 27 from. From each mounting plate 19, 20 of the tool 18 extends a coupling rod 26, 27 of the tool 18, which is connected to the respective mounting plate 19, 20, in the direction of the respective opposite mounting plate 20, 19 of the tool 18th
  • the turnbuckle 25 of the tool 18 engages the coupling rods 26, 27 of the tool 18.
  • a first coupling plate 27 engages a first coupling plate 27 with a first end.
  • a first external thread 28 is formed at an opposite second end of the first coupling rod 27, a first external thread 28 is formed.
  • the second coupling rod 26 engages with a first end, at a second end of the coupling rod 26 opposite a second external thread 29 is formed.
  • the turnbuckle 25 has at a first end a first internal thread 30, which interacts with the first external thread 28 of the first coupling rod 27. At an opposite second end, the turnbuckle 25 has a second internal thread 31 which cooperates with the second external thread 29 of the second coupling rod 26.
  • the first external thread 28 and the first internal thread 30, which interact, are preferably right-hand threads, whereas the second external thread 29 and the second internal thread 31 are threads that run counter to the first external thread and the first internal thread , so preferably to left-hand thread.
  • the mounting plates 19, 20 By turning the turnbuckle 25 in a first direction, for example in a clockwise direction, the mounting plates 19, 20 can be moved towards each other while reducing the distance between them. By rotating the turnbuckle 25 in an opposite direction, for example in the counterclockwise direction, the mounting plates 19, 20 can be moved away from one another by increasing the distance between them. In order to allow an optimal rotation of the turnbuckle 25, the same has a hexagon outer contour, in order then to be able to turn the turnbuckle 25 over a wrench.
  • passage openings for mounting screws 32 are formed on the mounting plates 19, 20 of the tool 18 according to the invention.
  • these mounting screws 32 each have a screw head 32a and a screw shaft 32b visible.
  • the mounting screws 32 each extend from inner surfaces 33, 34 of the mounting plates 19, 20 through the passage openings of the mounting plates 19, 20, ie such that the screw heads 32a of the mounting screws 32 on the respective inner surface 33, 34 of the respective mounting plate 19 , 20 and project the fferenschafte 32b of Befest Trentsschrau- ben 32 with respect to the respective outer surface 21, 22 of the respective mounting plate 19, 20 protrude.
  • the coupling rods 26, 27 extend perpendicular to the mounting plates 19,
  • an old bearing 13 is first removed and then a new bearing 13 is installed.
  • two tools 18 are preferably used.
  • the turnbuckle 25 of the tool 18 is actuated in order to move the mounting plates 19, 20 of the tool toward one another while reducing their spacing, so that a distance between the outer faces 21, 22 of the mounting plates 19 facing away from one another, 20 is smaller than a distance between facing inner surfaces
  • the mounting plates 19, 20 are moved away from each other by increasing their distance, so that then the outer surfaces 21, 22 of the mounting plates 19, 20 on the inner surfaces 23, 24 Of the mounting plates 14, 15 of the bearing 13 come to rest, to which of course the nuts 35 have been previously removed, as well as the mounting screws 32nd
  • the mounting plates 19, 20 of the tool 18 are then mounted on the mounting plates 14, 15 of the bearing 13 to be removed, via the mounting screws 32 in the passage openings 19 in the mounting plates 19, 20 of the tool 18 and in corresponding exceptions Fastening plates 14, 15 of the bearing 13 to be removed are introduced.
  • the fastening plates 14, 15 of the bearing 13 to be removed are released from the motor frame 1 1 and foundation 12.
  • the turnbuckle 25 is actuated again while reducing the distance between the mounting plates 19, 20 and thus reducing the distance between the mounting plates 14, 15 of the La to be removed - gers 13.
  • the damping element 17 of the bearing 13 to be removed which is positioned between the fastening plates 14, 15, is tightened to a greater extent, with greater tensioning of the rubber-elastic deformable material of the damping element 17. This then creates a clearance between the bearing 13 to be removed and the motor frame Provided 12 and foundation 13, so that the bearing 13 can be removed without having to raise the engine 10 and the motor frame 1 1.
  • a bearing 13 to be installed is inserted by means of a tool 18 according to the invention between the motor frame 1 1 and the foundation 12, wherein, as already stated, preferably two tools 18 according to the invention cooperate with each bearing 13 during installation and removal.
  • the mounting plates 19, 20 of the tool 18 are first mounted on the fastening plates 14, 15 of the bearing 13 to be installed, in such a way that the outer surfaces 21, 22 the mounting plates 19, 20 of the tool 18 with disassembled nuts 35 and mounting screws 32 on the inner surfaces 23, 24 of the mounting plates 14, 15 of the bearing to be installed 13 come to rest. Subsequently, the tool 18 is mounted on the bearing 13 via the mounting screws 32, in that the mounting screws 32 extend through the mounting plates 19, 20 of the tool 18 into the mounting plates 14, 15 of the bearing 13 to be installed.
  • the turnbuckle 25 of the tool 18 is actuated to move the mounting plates 19, 20 of the tool 18 toward each other and thus to reduce the distance between mounting plates 14, 15 of the bearing 13 to be installed while tensioning the elastically deformable damping element 17 of the bearing 13 to be installed , This takes place until a distance between mutually remote outer surfaces of the fastening plates 14, 15 of the bearing 13 is smaller than a distance between facing inner surfaces of the motor frame 1 1 and the foundation 12, or facing inner surfaces of the motor frame 1 first and receiving base 16 of the foundation 12. So then the bearing 13 can be positioned with clearance between the motor frame 1 1 and 12 foundation.
  • the turnbuckle 25 is actuated in the opposite direction to move the mounting plates 19, 20 of the tool 18 and thus the Befest Trentsplat- th 14, 15 of the bearing 13 to be installed away from each other, so that the outer surfaces of the mounting plates 14, 15 of the bearing 13 to be installed on the inner surfaces come from motor frame 11 and foundation 12 to the plant.
  • the mounting plates 14, 15 of the bearing to be installed on the motor frame 1 1 and foundation 12 are attached.
  • the mounting plates 19, 20 of the tool 18 can be released from the mounting plates 14, 15 of the bearing 13 to be installed to remove the tool 18 from the bearing 13, optionally after reducing the spacing of the mounting plates 19, 20 and training a game between the mounting plates 19, 20 of the tool 18 and the mounting plates 14, 15 of the bearing 13th
  • the invention allows the installation and removal of bearings 13 without lifting the engine.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Structural Engineering (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

L'invention concerne un outil (18) pour le démontage et le montage de paliers, par l'intermédiaire desquels un cadre de moteur d'un moteur à combustion interne est monté sur une embase, un palier présentant des plaques de fixation métalliques opposées et un élément d'amortissement déformable élastiquement à la manière du caoutchouc s'étendant entre les plaques de fixation, ledit outil présentant des plaques de montage parallèles (19, 20) opposées, chaque plaque de montage (19, 20) pouvant être montée sur une plaque de fixation d'un palier à démonter ou à monter, et un manchon de serrage (25) par l'intermédiaire duquel les plaques de montage (19, 20) opposées sont en liaison fonctionnelle.
EP18808245.7A 2017-11-15 2018-11-14 Outil de démontage et de montage de paliers et procédé de remplacement d'un palier Withdrawn EP3710396A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102017126855.3A DE102017126855A1 (de) 2017-11-15 2017-11-15 Werkzeug zum Ausbau und Einbau von Lagern und Verfahren zum Wechseln eines Lagers
PCT/EP2018/081214 WO2019096839A1 (fr) 2017-11-15 2018-11-14 Outil de démontage et de montage de paliers et procédé de remplacement d'un palier

Publications (1)

Publication Number Publication Date
EP3710396A1 true EP3710396A1 (fr) 2020-09-23

Family

ID=64477094

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18808245.7A Withdrawn EP3710396A1 (fr) 2017-11-15 2018-11-14 Outil de démontage et de montage de paliers et procédé de remplacement d'un palier

Country Status (6)

Country Link
US (1) US11686423B2 (fr)
EP (1) EP3710396A1 (fr)
KR (1) KR102381151B1 (fr)
CN (1) CN111315678A (fr)
DE (1) DE102017126855A1 (fr)
WO (1) WO2019096839A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2612789B (en) 2021-11-10 2024-05-08 Caterpillar Energy Solutions Gmbh Damper, damping assembly, gas generator, assembly, and disassembly method

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US246409A (en) * 1881-08-30 John mooeb and michael j
US2617620A (en) * 1950-01-19 1952-11-11 Frank W Jessop Adjustable shore
DE2205772B2 (de) * 1972-02-08 1975-08-28 Josef Dipl.-Ing. 8900 Augsburg Schmid Vorrichtung zum Verbinden der koaxial angeordneten Bewehrungsstäbe von zwei Betonfertigteilen
JPS5030472U (fr) * 1973-07-13 1975-04-05
CH592268A5 (fr) * 1975-07-02 1977-10-14 Bbc Brown Boveri & Cie
GB1551408A (en) 1977-05-19 1979-08-30 Storey Engs Ltd Thos Jacks
GB2187435A (en) * 1986-03-07 1987-09-09 Al Shawi Dr Aiad Abdul Nabi Wheel jack
JPH0483441U (fr) * 1990-11-30 1992-07-21
JPH0680342A (ja) * 1992-09-03 1994-03-22 Hitachi Building Syst Eng & Service Co Ltd エレベータの防振ゴム取替用ジャッキ工具
JPH09242722A (ja) * 1996-03-05 1997-09-16 Teruyuki Ikeda 取りつけ台のついた突っぱり金具
US5971362A (en) 1997-11-05 1999-10-26 Clark; Marshall C. Wall panel jack
JP2000016778A (ja) 1998-06-25 2000-01-18 Hirata Corp 昇降装置
US6328293B1 (en) * 1998-09-18 2001-12-11 Lord Corporation Multi-linkage suspension system including outboard isolators
US6217005B1 (en) * 1999-09-02 2001-04-17 John J. Scott Load lifting and supporting device
US6581911B1 (en) * 2001-08-24 2003-06-24 John J. Scott Load lifting and supporting device
US6694587B2 (en) 2001-11-08 2004-02-24 Lisle Corporation Dual overhead camshaft locking tool
JP4012024B2 (ja) * 2002-09-10 2007-11-21 キヤノン株式会社 位置決め装置に於ける衝撃吸収装置
DE102006034627B4 (de) * 2006-07-27 2011-05-12 Man Diesel & Turbo Se Kurbelwellenlagerhebeeinrichtung
CN101255212A (zh) 2007-02-28 2008-09-03 住友化学株式会社 二烯聚合物和制备该二烯聚合物的方法
US20100001239A1 (en) * 2008-07-04 2010-01-07 Lee Dufour Motorcycle Jack
US8001733B2 (en) * 2009-12-04 2011-08-23 Min Chen Adjustable jack post
US20110163210A1 (en) * 2010-01-04 2011-07-07 Hendey Sr Arthur Adjustable turnbuckle fire hydrant water meter stand
US8950724B2 (en) * 2012-06-28 2015-02-10 Solar Turbines Inc. Turbine engine mounting system and method
CA2899487C (fr) * 2014-08-04 2020-03-24 Canrig Drilling Technology Treuils de forage a entrainement direct dotes d'un moteur sans palier
US9752331B2 (en) * 2015-05-29 2017-09-05 United Construction Products, Inc. Deck pedestal
CN105384101A (zh) * 2015-11-25 2016-03-09 中船黄埔文冲船舶有限公司 一种狭小空间顶撑装置及应用方法
US9776550B2 (en) * 2015-12-18 2017-10-03 Pacific States Manufacturing, Inc. Tensioning device
US11214972B2 (en) * 2019-01-24 2022-01-04 Afs Newco, Llc Floor support

Also Published As

Publication number Publication date
DE102017126855A1 (de) 2019-05-16
WO2019096839A1 (fr) 2019-05-23
KR102381151B1 (ko) 2022-03-30
CN111315678A (zh) 2020-06-19
KR20200079538A (ko) 2020-07-03
US11686423B2 (en) 2023-06-27
US20210190256A1 (en) 2021-06-24

Similar Documents

Publication Publication Date Title
EP1979634B1 (fr) Unité de montage destinée à un anneau de fixation d'une boucle de ceinture
DE102008053583A1 (de) Einspritzdüsenhalterungsstruktur
EP3132146B1 (fr) Dispositif de fixation
WO2006048285A1 (fr) Systeme de fixation notamment destine a un echangeur thermique
DE102012204872A1 (de) Anordnung mit einstellbarem Kompressionslastbegrenzer
EP3710396A1 (fr) Outil de démontage et de montage de paliers et procédé de remplacement d'un palier
DE102006009602A1 (de) Traganordnung eines Behälters an einem tragenden Bauteil eines Lastkraftwagens
EP2311636B1 (fr) Dispositif de palier d'un cylindre de sérigraphie
DE102005045250A1 (de) Demontagehilfe für abgedichtete Komponenten
EP3176470A1 (fr) Support d'engrenage pour une presse à laminer et procédé de dépose d'un engrenage d'une presse à laminer
CH712345A2 (de) Vorrichtung zur Positionierung einer Halteeinrichtung für eine Schraubenverbindung bei Überkopfmontage und -demontage.
DE102005046183A1 (de) Kettentrieb
DE102020124569A1 (de) Antreibende nockenriemenscheibe for elektrisches servolen-kungssystem
DE102007021775A1 (de) Kraftfahrzeug und Brückenelement für ein Getriebegehäuse
EP3234313A1 (fr) Refroidisseur d'huile pour un module de filtre a huile d'un véhicule automobile
EP0547372A1 (fr) Support élastique
DE102018111959A1 (de) Schwimmende, verliergesicherte Anordnung eines Verbindungselementes an einem Bauteil
DE102012106793A1 (de) Außengewindeelement, Formschlussverbindung sowie Verbrennungsmotor
DE202024101480U1 (de) Hebevorrichtung für scheibenförmige Bauteile
DE102006002208B3 (de) Befestigungssystem und Verfahren zur Befestigung eines Funktionselementes an einem Gehäuse
DE202020103617U1 (de) Verdrehsicherung
WO2023179973A1 (fr) Manchon de découplage de vibrations et dispositif de fixation doté de manchon de découplage de vibrations
EP2559910B1 (fr) Adaptateur, son utilisation et palier d'agrégat avec adaptateur
WO2019110138A1 (fr) Structure de palier composée d'éléments de palier en élastomère pouvant être montés individuellement et pouvant être remplacés
EP2535591B1 (fr) Pompe centrifuge

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: UNKNOWN

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

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

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

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

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20200603

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

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20210518

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: 20221208