EP0990490B1 - Dispositif pour la mise en place, le serrage et le rétrécissement d'un dispositif de maintien annulaire - Google Patents

Dispositif pour la mise en place, le serrage et le rétrécissement d'un dispositif de maintien annulaire Download PDF

Info

Publication number
EP0990490B1
EP0990490B1 EP98118718A EP98118718A EP0990490B1 EP 0990490 B1 EP0990490 B1 EP 0990490B1 EP 98118718 A EP98118718 A EP 98118718A EP 98118718 A EP98118718 A EP 98118718A EP 0990490 B1 EP0990490 B1 EP 0990490B1
Authority
EP
European Patent Office
Prior art keywords
clamping
ring
gripping
gripping jaws
jaws
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.)
Expired - Lifetime
Application number
EP98118718A
Other languages
German (de)
English (en)
Other versions
EP0990490A1 (fr
Inventor
Hans Oetiker
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.)
Oetiker Schweiz AG
Original Assignee
Hans Oetiker AG Maschinen und Apparatefabrik
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
Priority to ES98118718T priority Critical patent/ES2167827T3/es
Application filed by Hans Oetiker AG Maschinen und Apparatefabrik filed Critical Hans Oetiker AG Maschinen und Apparatefabrik
Priority to PT98118718T priority patent/PT990490E/pt
Priority to AT98118718T priority patent/ATE208246T1/de
Priority to EP98118718A priority patent/EP0990490B1/fr
Priority to DE59802078T priority patent/DE59802078D1/de
Priority to BR9914140-0A priority patent/BR9914140A/pt
Priority to MXPA01003218A priority patent/MXPA01003218A/es
Priority to JP2000573515A priority patent/JP4565746B2/ja
Priority to US09/806,527 priority patent/US6634202B1/en
Priority to PCT/CH1999/000427 priority patent/WO2000020175A1/fr
Priority to CNB998116947A priority patent/CN1144660C/zh
Priority to AU55011/99A priority patent/AU754451B2/en
Priority to KR1020017004189A priority patent/KR100614821B1/ko
Priority to CA002345974A priority patent/CA2345974C/fr
Publication of EP0990490A1 publication Critical patent/EP0990490A1/fr
Priority to ZA200102485A priority patent/ZA200102485B/en
Application granted granted Critical
Publication of EP0990490B1 publication Critical patent/EP0990490B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
    • B25B27/10—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same inserting fittings into hoses
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53709—Overedge assembling means
    • Y10T29/53717—Annular work
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53987—Tube, sleeve or ferrule
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53996—Means to assemble or disassemble by deforming

Definitions

  • the present invention relates to a device for arranging, Tensioning or shrinking an annular retaining element, a method of arranging, tensioning or shrinking one annular retaining member and an arrangement for shrinking or clamping clamping, pressing or shrink rings, such as in particular of so-called multi crimp rings.
  • pressing rings are shrunk using a number of circularly arranged pressing jaws, which can preferably be actuated hydraulically or pneumatically, in order, for example, to firmly arrange rubber bellows placed over a cardan shaft.
  • pressing jaws which can preferably be actuated hydraulically or pneumatically, in order, for example, to firmly arrange rubber bellows placed over a cardan shaft.
  • the object is achieved by means of a device solved in particular according to claim 1.
  • a method for arranging, tensioning is further claimed or shrinking an annular retention member, such as a clamping, pressing or shrink ring, whereby the detent within a plurality of largely circularly arranged clamping jaws is arranged, which jaws with their inner Overall, the surface has a largely circular ring opening form and which one on each side, between two jaws Forming a distance, driven by a spring-like organ become, whereupon the outside of the clamping jaws and this holding open clamping ring by means of a clamping member is stretched in the diameter-reducing direction to the Clamping jaws drive largely radially vertically inwards to move and the holding member, if necessary on a to be arranged or to be assembled, to clamp or to shrink.
  • an annular retention member such as a clamping, pressing or shrink ring
  • the device defined according to the invention as well as the method are particularly suitable for shrinking clamping, Press or shrink rings, such as so-called multi Crimp rings.
  • the tensioning device is not tensioned Condition and has the following items:
  • the circle is only closed or the Diameter D 'is reached when the jaws are fully adjacent are arranged, respectively. the jaws are closed. It has been shown that when tensioning the clamping ring first the jaws below are closed and first successively the upper jaws for formation of the finally closed circle.
  • both the outer Surface 12 as well as the inner surface 19 of the jaw or of the segment 11 are designed such that on the one hand the Clamping jaw 11 laterally slip-proof inside the clamping ring 3 is held and on the other hand the press or shrink ring 1 laterally slip-resistant within the annular opening of the Clamping device.
  • the inner surface 19 faces laterally Guide rails or edges 21, within which the to pressing or shrink ring is held.
  • Fig. 4a clearly recognizable that against the inner surface 19 directed side flank of each of the two edges 23 is designed conically inclined to at To prevent shrinkage from widening the ring. By these edges are more likely to reach the thickness of the ring when Shrinking process increases slightly, which is beneficial.
  • the exterior Surface 12 again has guide rails on each side or edges 23 and an inner sliding surface 27, which opposite the side guide rails 23 by protruding inwards Longitudinal grooves 25 is spaced.
  • the surface 27 in the form of a band can also be used be provided with a friction-reducing coating To allow good sliding during the pressing or clamping process.
  • the better gliding can also be done by arranging lubricants, lubricating oils, etc. can be achieved.
  • FIG. 5 shows the lateral end face 13 of a clamping jaw or a clamping segment 11, in which end face the recess 17 can be seen in which the arranged between two jaws Feathers are held.
  • FIG. 6 in turn shows a clamping ring or a clamping band 3 with the outwardly bent ends 5 and 7, intended for the Intervention of a clamping tool.
  • Fig. 7 is now shown how a clamping device by means of a clamping tool can be clamped for arranging of the press or shrink ring.
  • a clamping tool 30 can by means of a clamping tool 30 and corresponding pliers-like legs 31 and 33 in the end section 5 and 7 of the clamping ring 3 are engaged.
  • the bent ends 5 and 7 are held securely in the clamping tool can be in the terminal parts of the legs 31 and 33 slots can also be arranged in which the band ends engage.
  • the clamping tool consists on the one hand of the end parts 31 and 33, provided to end 5 and 7 of the To engage the clamping ring and the two legs 35 and 37, which are pivotable with one another about a connecting axis 39 are connected.
  • the two legs 35 and 37 By means of a threaded spindle 41, having the thread 43, which in a corresponding threaded bore in the leg 37 engages, the two legs 35 and 37 by actuation for example a screw handle or if desired can be actuated by means of a torque wrench 45.
  • the Force by means of which the two legs 35 and 37 against each other are driven and thus the clamping ring 3 of the device depends on the dimensioning of the clamping tool or the setting of the torque wrench.
  • the clamping tool is under Use a torque wrench or screw handle with Articulation only by an example to the clamping device according to the 1 and 2 to tension.
  • Any other suitable, for example pliers-like clamping tools or even hydraulically or pneumatically operated clamping tools can be used for the Clamping the clamping ring can be used.
  • those in Fig. 7 illustrated spindle can of course by any other suitable actuation mechanisms such as hydraulic or pneumatically operated cylinders can be replaced.
  • Such an actuator can be both manually operated can also be driven by a motor.
  • the present invention is of course not based on the spindle shown in Fig. 7 limited.
  • Fig. 8 shows an application example, in which so-called Press or shrink rings are used, which none have outwardly projecting areas or areas of attack.
  • Press or shrink rings are used, which none have outwardly projecting areas or areas of attack.
  • the advantage of such "earless” or “stepless” Press or shrink rings is that they rotate cannot lead to imbalance.
  • the rubber bellows 53 is on the connecting shaft or propeller shaft 54 by means of a press or shrink ring 1 held.
  • This is analogous between the connecting shaft 54 and the wheel hub 52 arranged joint again by means of a Protected rubber bellows 53, which again by means of shrink or Press rings 1 is attached or secured.
  • any information, in particular repair information, Assembly data etc. on a shrink-fit according to the invention Press or shrink ring can be punched so that everyone Later time this information is available on the spot are.
  • an already installed one Shrink or press ring removed and replaced with a new one without removing the entire propeller shaft or the bellows must become.
  • already assembled can at any time Press or shrink rings are replaced, if for example updated the information on it or need to be replaced.
  • Fig. 9 shows the assembly process of a shrink or. Press ring 1 (not recognizable) on a shaft end 51 by means of a tensioning device according to the invention. Doing so the tensioning band or clamping band 3 by means of a clamping tool 30 tensioned by the two ends 5 and 7 of the strap or Clamping band to be tensioned. As already with reference to FIG. 7 mentioned, the clamping process takes place by means of a threaded spindle 41, which has a thread 43 in a corresponding threaded bore in one of the two legs of the clamping tool 33 intervenes.
  • Suitable clamping or clamping device which in particular can be carried out in the form of a hand tool at any time to be used locally for shrinking MCR.
  • the device according to the invention can also be used for small series assembly. It is also important that one such device according to the invention in the basic version without additional hydraulic or pneumatic peripheral devices can be operated.
  • One for each MCR-defined Monitor the closing force in a manual shrinking process to be able to, instead of the screw handle also a torque wrench matched to the device to use.
  • the clamping tool preferably has a pair of clamping legs Hinge and right- or left-acting threaded spindle as well Receiving slots for the strap ends 5 and 7.
  • the Clamping tool is by means of a screw handle or preferably with driven by a torque wrench via the threaded spindle.
  • a threaded spindle also some other suitable drive used for clamping the clamping tool can be, such as a hydraulic or pneumatic cylinder.
  • the tensioning process itself can either manually operated or by means of a motor drive.
  • the clamping device itself consists of two or more clamping jaws or closing segments, whereby according to the examples in 1 to 9 eight such segments are shown.
  • the Segments should be dimensioned or selected in such a way that they allow a closing path of approx. 3 mm in diameter.
  • the individual segments have side margins, which position the MCR sideways during the closing process.
  • the strap or the clamping ring holds the locking segments, like the eight Segments in Figs. 1 to 9, together as a unit.
  • the adaptation the individual MCR diameters can be changed of the closing segments.
  • the clamping tool or the locking device is through their Designed so that it is within the range of a the jaw leg securely clamped in a vice can be to the by the movement of the Counteracting lateral forces arising.
  • Clamping tools are used, for example any pliers-like tools or even pneumatic or hydraulic actuatable elements which are suitable for the open ends the clamping ring to drive each other.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Holders For Apparel And Elements Relating To Apparel (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
  • Discharging, Photosensitive Material Shape In Electrophotography (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Manipulator (AREA)

Claims (13)

  1. Dispositif pour disposer, serrer ou rétrécir un organe de maintien de type annulaire, avec
    une bague de serrage (3) ouverte avec à chaque fois en bout de chaíne une partie de maintien (5, 7),
    au moins deux mâchoires de serrage (11) disposées à l'intérieur de la bague de serrage, pliées à la façon d'un anneau et se touchant dans une large mesure sur le côté, lesquelles viennent s'appuyer avec leur contour (12) externe sur la bague de serrage et, avec leur surface (19) interne, forment globalement au moins pratiquement une ouverture annulaire circulaire,
    au moins un organe (15) du genre languette élastique entre les mâchoires de serrage contiguës sur le côté, afin de les écarter l'une de l'autre et d'amener la bague de serrage dans l'état non serré dans le sens qui agrandit le diamètre de l'ouverture de bague et de maintenir les mâchoires de serrage fermement dans la bague de serrage, et
    un organe de serrage (30) avec au moins deux parties d'engrenage (31, 33), prévu pour serrer la bague de serrage ouverte dans le sens qui réduit le diamètre en l'emboítant sur les parties de maintien.
  2. Dispositif selon la revendication 1, caractérisé en ce que les mâchoires de serrage présentent une surface externe prévue pour s'appuyer à l'intérieur sur la bague de serrage avec respectivement des bords de guidage (23) latéraux, pour le maintien guidé sur le côté des mâchoires de serrage sur la bague de serrage, les bords de guidage étant espacés l'un de l'autre de telle façon que la bague de serrage peut glisser librement sur la surface externe des mâchoires de serrage.
  3. Dispositif selon l'une quelconque des revendications 1 ou 2, caractérisé en ce que les surfaces (19) interne respectives des mâchoires de serrage, qui forment globalement une ouverture annulaire presque circulaire, présentent respectivement des bords de guidage (21) dépassant sur le côté, dont le flanc latéral (20) interne et orienté vers la surface interne est conçu en allant vers l'intérieur avec un tracé oblique ou conique, afin d'empêcher un élargissement de la largeur de bande de l'organe lors du rétrécissement ou du serrage de l'organe de maintien de type annulaire.
  4. Dispositif selon la revendication 2 ou 3, caractérisé en ce que la surface d'appui pour le côté interne de la bague de serrage présente des rainures (25) qui dépassent sur le côté dans les mâchoires de serrage sur la surface externe des mâchoires de serrage dans le sens longitudinal de la bague de serrage et/ou la surface ou surface d'appui (27) est recouverte ou pourvue d'un matériau qui réduit le frottement.
  5. Dispositif selon l'une quelconque des revendications 1 à 4, caractérisé en ce que les mâchoires de serrage présentent dans ou sur la surface frontale ou latérale (13) une ou plusieurs cavité(s) ou perforation(s) (17) orientée(s) vers respectivement la mâchoire de serrage disposée à proximité, pour le logement des organes (15) du type languette élastique, deux cavités ou perforations de deux mâchoires de serrage contiguës étant disposées et orientées l'une vers l'autre de telle façon que l'(les) organe(s) respectivement disposé(s) et de type languette élastique exerce(nt) une force très largement verticale sur la surface latérale de la mâchoire de serrage respective.
  6. Dispositif selon l'une quelconque des revendications 1 à 5, caractérisé en ce qu'il est prévu au moins trois mâchoires de serrage ou segments ou de préférence quatre à huit mâchoires de serrage ou segments de serrage.
  7. Dispositif selon l'une quelconque des revendications 1 à 6, caractérisé en ce que l'organe de serrage (30) présente au moins deux branches de serrage (35, 37) du type pince avec une partie d'engrènement pour l'engagement sur les parties de maintien et un organe (41, 43) générant une composante de force, pour resserrer les deux branches pour le serrage de la bague de serrage.
  8. Dispositif selon la revendication 7, caractérisé en ce que l'organe générant la composante de force présente par exemple une broche filetée ou un autre moyen approprié grâce auquel les deux branches peuvent être rapprochées ou éloignées l'une de l'autre et un organe pour le déplacement de la broche filetée par exemple ou de l'autre moyen approprié, par exemple une poignée à vis, une clé dynamométrique et similaire.
  9. Dispositif selon la revendication 7 ou 8, caractérisé en ce que l'organe de serrage peut être actionné de façon pneumatique et/ou de façon hydraulique.
  10. Procédé pour disposer, serrer ou rétrécir un organe de maintien de type annulaire, comme en particulier une bague de pression, de serrage ou de frettage, l'organe de maintien étant disposé à l'intérieur d'un grand nombre de mâchoires ou de segments de serrage disposés très largement de façon circulaire, lesquels mâchoires et segments avec leurs surfaces internes forment globalement une ouverture annulaire largement circulaire et qui sont éloignés les uns des autres sur le côté entre deux mâchoires ou segments de serrage par un organe de type languette élastique, en formant un espacement, après quoi une bague de serrage ouverte, entourant à l'extérieur les mâchoires ou segments de serrage et les maintenant, est serrée au moyen d'un organe de serrage dans la direction réduisant le diamètre, afin de déplacer les mâchoires de serrage très largement dans le sens radial et verticalement en les poussant vers l'intérieur et de serrer ou rétrécir l'organe de maintien comme la bague de pression, de serrage ou de frettage sur un objet à mettre en place ou à fixer.
  11. Procédé selon la revendication 10, caractérisé en ce que, pour le serrage de l'organe de serrage, deux branches du type pince sont déplacées au moyen d'une broche filetée l'une vers l'autre dans le sens fermant la pince, la broche filetée étant actionnée par exemple au moyen d'une poignée à vis ou d'une clé dynamométrique.
  12. Procédé selon la revendication 10, caractérisé en ce que l'organe de serrage est actionné de façon pneumatique ou hydraulique.
  13. Agencement pour rétrécir ou serrer des bagues de serrage, de compression ou de frettage, comme en particulier des bagues multisertissage, avec un dispositif selon l'une quelconque des revendications 1 à 9.
EP98118718A 1998-10-02 1998-10-02 Dispositif pour la mise en place, le serrage et le rétrécissement d'un dispositif de maintien annulaire Expired - Lifetime EP0990490B1 (fr)

Priority Applications (15)

Application Number Priority Date Filing Date Title
PT98118718T PT990490E (pt) 1998-10-02 1998-10-02 Dispositivo para colocacao aperto ou retraccao de um orgao de retencao em forma de anel
AT98118718T ATE208246T1 (de) 1998-10-02 1998-10-02 Vorrichtung zum anordnen, spannen oder schrumpfen eines ringförmigen festhalteorganes
EP98118718A EP0990490B1 (fr) 1998-10-02 1998-10-02 Dispositif pour la mise en place, le serrage et le rétrécissement d'un dispositif de maintien annulaire
DE59802078T DE59802078D1 (de) 1998-10-02 1998-10-02 Vorrichtung zum Anordnen, Spannen oder Schrumpfen eines ringförmigen Festhalteorganes
ES98118718T ES2167827T3 (es) 1998-10-02 1998-10-02 Dispositivo para disponer, apretar o retraer un organo de retencion en forma de anillo.
MXPA01003218A MXPA01003218A (es) 1998-10-02 1999-09-13 Dispositivo para colocar, apretar o contraer un elemento de sujecion anular.
JP2000573515A JP4565746B2 (ja) 1998-10-02 1999-09-13 リング状の固定保持機構を装着、締付けまたは収縮する装置
US09/806,527 US6634202B1 (en) 1998-10-02 1999-09-13 Device for arranging, clamping or contracting a ring shaped securing mechanism
BR9914140-0A BR9914140A (pt) 1998-10-02 1999-09-13 Dispositivo e processo para a disposição, aperto ou contração de um órgão de retenção em forma de anel bem como disposição para a contração ou aperto de anéis de aperto, de pressão ou de contração
PCT/CH1999/000427 WO2000020175A1 (fr) 1998-10-02 1999-09-13 Dispositif permettant de maintenir, de tendre ou de retracter un organe de fixation annulaire
CNB998116947A CN1144660C (zh) 1998-10-02 1999-09-13 用于安装、张紧或收缩一种环状夹持机构的装置
AU55011/99A AU754451B2 (en) 1998-10-02 1999-09-13 Device for arranging, clamping or contracting a ring-shaped securing mechanism
KR1020017004189A KR100614821B1 (ko) 1998-10-02 1999-09-13 링형 고정 기구를 수축시키기 위한 장치
CA002345974A CA2345974C (fr) 1998-10-02 1999-09-13 Dispositif permettant de maintenir, de tendre ou de retracter un organe de fixation annulaire
ZA200102485A ZA200102485B (en) 1998-10-02 2001-03-27 Device for arranging, clamping or contracting a ring-shaped securing mechanism.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP98118718A EP0990490B1 (fr) 1998-10-02 1998-10-02 Dispositif pour la mise en place, le serrage et le rétrécissement d'un dispositif de maintien annulaire

Publications (2)

Publication Number Publication Date
EP0990490A1 EP0990490A1 (fr) 2000-04-05
EP0990490B1 true EP0990490B1 (fr) 2001-11-07

Family

ID=8232746

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98118718A Expired - Lifetime EP0990490B1 (fr) 1998-10-02 1998-10-02 Dispositif pour la mise en place, le serrage et le rétrécissement d'un dispositif de maintien annulaire

Country Status (15)

Country Link
US (1) US6634202B1 (fr)
EP (1) EP0990490B1 (fr)
JP (1) JP4565746B2 (fr)
KR (1) KR100614821B1 (fr)
CN (1) CN1144660C (fr)
AT (1) ATE208246T1 (fr)
AU (1) AU754451B2 (fr)
BR (1) BR9914140A (fr)
CA (1) CA2345974C (fr)
DE (1) DE59802078D1 (fr)
ES (1) ES2167827T3 (fr)
MX (1) MXPA01003218A (fr)
PT (1) PT990490E (fr)
WO (1) WO2000020175A1 (fr)
ZA (1) ZA200102485B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202005008126U1 (de) * 2005-05-24 2006-10-05 Herrle, Richard Pressring

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030230132A1 (en) * 2002-06-17 2003-12-18 Emerson Electric Co. Crimping apparatus
EP1838939B1 (fr) 2005-01-19 2016-10-05 ITI Scotland Limited Fixation, dispositif d'ascension a avance automatique et procede de couplage de fixation a un element tubulaire
US7968594B2 (en) * 2005-04-27 2011-06-28 Gw Pharma Limited Pharmaceutical compositions for the treatment of pain
DE102005053754A1 (de) * 2005-11-10 2007-05-16 Maquet Gmbh & Co Kg Einrichtung zum Verstellen der Liegefläche eines Operationstisches
DE102005053753A1 (de) * 2005-11-10 2007-05-16 Maquet Gmbh & Co Kg Hydraulische Säulenklemmung
DE102005054221A1 (de) * 2005-11-14 2007-05-16 Maquet Gmbh & Co Kg Patientenlagersystem
DE102005054174A1 (de) * 2005-11-14 2007-05-16 Maquet Gmbh & Co Kg Patientenlagerfläche für einen Operationstisch
DE102005054220A1 (de) * 2005-11-14 2007-05-16 Maquet Gmbh & Co Kg Patientenlagersystem
DE102005054175A1 (de) * 2005-11-14 2007-05-16 Maquet Gmbh & Co Kg Gelenkanordnung zur Verbindung zweier Segmente einer Patientenlagerfläche
DE102005054223A1 (de) * 2005-11-14 2007-05-16 Maquet Gmbh & Co Kg Einrichtung zum Verstellen eines Operationstisches
DE102005054230A1 (de) * 2005-11-14 2007-05-24 Maquet Gmbh & Co. Kg Verfahren und Einrichtung zur bidirektionalen IR-Datenübertragung zwischen einem Operationstisch und einem Bediengerät
DE102005054222A1 (de) 2005-11-14 2007-05-16 Maquet Gmbh & Co Kg Operationstisch
US20090293577A1 (en) * 2008-05-28 2009-12-03 Emerson Electric Co. Jaw set and jaw set system with hinged jaw arms for use in a pressing tool
KR101175262B1 (ko) * 2010-10-18 2012-08-21 주식회사 성진이앤아이 압연롤러용 클램핑 장치
CN102826479B (zh) * 2012-09-13 2016-01-20 无锡山羊轻工机电有限公司 用于牧场围栏的紧绳绞盘
CN102990600B (zh) * 2012-12-25 2015-12-30 煤炭科学技术研究院有限公司 无损快速组装器
CN103878248B (zh) * 2014-02-26 2016-03-30 安徽省安运机械制造有限公司 一种移动式卷筒增厚用定型装置
US9427855B2 (en) 2014-05-01 2016-08-30 Gkn Driveline North America, Inc. Crimping tool for a boot clamp
CN104534176A (zh) * 2014-11-18 2015-04-22 常州市南飞机械有限公司 一种伸缩电缆夹具
CN104481970B (zh) * 2014-12-26 2017-03-01 成都欧迅科技股份有限公司 一种过紧防护型剪切环锁紧机构
KR101598204B1 (ko) * 2015-11-18 2016-02-26 주식회사 서원기술 배관용 압착체결구
CN105626970B (zh) * 2016-03-10 2017-10-03 浙江海默精工科技有限公司 一种通用防护管束
CN105583850A (zh) * 2016-03-17 2016-05-18 清华大学 柔性件缠绕弹性变位杆簇自适应机器人手装置
CN105826879A (zh) * 2016-04-28 2016-08-03 马鞍山市华能电力线路器材有限责任公司 一种具有弹性伸缩量的管母线夹
CN105926615A (zh) * 2016-05-10 2016-09-07 温岭市呈隆管桩有限公司 一种改进型变截面空心方桩
KR101674446B1 (ko) * 2016-08-10 2016-11-10 (주)케이디 엔지니어링 건축사사무소 건축물 소방용 스프링클러 수압 조절 장치
EP3338954B1 (fr) * 2016-12-21 2019-08-21 Von Arx AG Dispositif de presse
CN107128593B (zh) * 2017-06-12 2019-01-11 国网山东省电力公司邹城市供电公司 绝缘导线尾线免绑扎套
CN108534633B (zh) * 2018-04-11 2020-01-21 安徽江淮汽车集团股份有限公司 板簧弧高检测装置
CN111555195A (zh) * 2018-06-09 2020-08-18 烟台知兴知识产权咨询服务有限公司 一种电力工程用电线剥皮装置
CN109848295B (zh) * 2018-12-28 2023-08-01 浙江天喜厨电股份有限公司 一种机械手操纵冲压装置及其工艺
WO2020153965A1 (fr) 2019-01-24 2020-07-30 Blockwise Engineering Llc Machine de compression radiale
DE102019105322A1 (de) * 2019-03-04 2020-09-10 Eberspächer Exhaust Technology GmbH & Co. KG Komprimierbackenbaugruppe
CN110017753B (zh) * 2019-05-21 2021-03-16 安徽红旗弹簧有限公司 一种板簧校验装置
CN110238797B (zh) * 2019-07-03 2021-11-02 罗燕武 一种橡胶弹簧的组装工装
TWI704975B (zh) 2019-10-09 2020-09-21 和碩聯合科技股份有限公司 夾持裝置
CN113063035A (zh) * 2021-03-13 2021-07-02 江阴市众达建设有限公司 一种用于市政给排水施工用管道固定装置的夹紧爪
DE212021000061U1 (de) * 2021-03-27 2021-06-18 Suzhou Jingying Information Technology Co., Ltd. Eine Vorbehandlungsvorrichtung für Textilmaterialien
CN112963461A (zh) * 2021-05-07 2021-06-15 南京航空航天大学 一种连接孔径无极可调的自定心卡爪联轴器
CN113776572A (zh) * 2021-07-30 2021-12-10 中国船舶重工集团公司第七一九研究所 一种加强结构、检测组件及检测组件加强方法
CN115430765A (zh) * 2022-09-13 2022-12-06 马鞍山威泰机电有限公司 一种金属片自动冲切装置
CN116085557B (zh) * 2023-04-11 2023-06-27 山东港源管道物流有限公司 一种原油输送用管道球阀及其使用方法

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US727651A (en) * 1902-07-10 1903-05-12 Andrew A Loetscher Column-clamp.
US732309A (en) * 1903-04-06 1903-06-30 John Winseslaus Marshall Clamp.
US788161A (en) * 1904-06-11 1905-04-25 John Paulissen Clamp.
US1213099A (en) * 1916-08-09 1917-01-16 William Turner Gaulden Cold-tire setter.
US2335591A (en) * 1941-05-15 1943-11-30 Rca Corp Device for fastening insulating spacers in concentric transmission lines
US2674966A (en) * 1950-02-21 1954-04-13 Melvin P Morris Welding clamp
US2871812A (en) * 1956-05-07 1959-02-03 Clarence L Pederson Rim resizing tool
DE1198147B (de) * 1958-07-28 1965-08-05 Aeroquip Ag Montagewerkzeug zum Einschwenken von Spann-backen einer Schlauchfassung in die Spannstellung
GB1209650A (en) * 1967-11-28 1970-10-21 Duffield Ltd F Improved crimping, clamping, moulding or other compression device
GB1370615A (en) * 1970-12-03 1974-10-16 Btr Industries Ltd Crimping or swaging apparatus
JPS50141900U (fr) * 1974-05-10 1975-11-21
JPH0324898Y2 (fr) * 1986-06-30 1991-05-30
US4885928A (en) * 1988-01-19 1989-12-12 The Gates Rubber Company Crimping apparatus
US4936811A (en) * 1989-03-20 1990-06-26 Wynn's-Precision, Inc. Boot assembly for constant velocity joint
US5598732A (en) * 1990-04-12 1997-02-04 Dischler; Helmut Compression tool
DE9007414U1 (fr) * 1990-04-12 1991-07-18 Dischler, Helmut, Dipl.-Ing., 4040 Neuss, De
JPH0486042U (fr) * 1990-11-28 1992-07-27
JPH07135729A (ja) * 1993-11-10 1995-05-23 Mitsubishi Electric Corp ケーブル把持具
JP3471900B2 (ja) * 1994-06-16 2003-12-02 フジ矢株式会社 ホースバンドの締付具
JP3318443B2 (ja) * 1994-07-01 2002-08-26 俊明 稲垣 電力ケーブル終端接続部処理作業用把持具
DE19537825C1 (de) * 1995-10-11 1996-12-12 Werner Jankus Vorrichtung zum Zentrieren von miteinander zu verschweißenden Rohrstößen
DE19547592B4 (de) * 1995-12-20 2005-03-24 Contitech Schlauch Gmbh Preßvorrichtung zum konzentrischen Kaltpressen eines rohr- oder ringförmigen Metallkörpers
CA2195705C (fr) * 1996-02-21 2005-03-15 Hans Oetiker Appareil pour installer des colliers de fixation
DE29721759U1 (de) * 1997-12-10 1998-04-09 Franz Viegener Ii Gmbh & Co Kg Preßwerkzeug zum unlösbaren Verbinden eines Fittings und eines eingeführten Metallrohrendes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202005008126U1 (de) * 2005-05-24 2006-10-05 Herrle, Richard Pressring

Also Published As

Publication number Publication date
CN1321115A (zh) 2001-11-07
CA2345974A1 (fr) 2000-04-13
EP0990490A1 (fr) 2000-04-05
CA2345974C (fr) 2008-06-17
US6634202B1 (en) 2003-10-21
AU5501199A (en) 2000-04-26
ES2167827T3 (es) 2002-05-16
CN1144660C (zh) 2004-04-07
ZA200102485B (en) 2001-11-09
DE59802078D1 (de) 2001-12-13
AU754451B2 (en) 2002-11-14
JP2002526722A (ja) 2002-08-20
KR100614821B1 (ko) 2006-08-25
MXPA01003218A (es) 2002-04-24
JP4565746B2 (ja) 2010-10-20
BR9914140A (pt) 2001-06-19
WO2000020175A1 (fr) 2000-04-13
KR20010075544A (ko) 2001-08-09
PT990490E (pt) 2002-03-28
ATE208246T1 (de) 2001-11-15

Similar Documents

Publication Publication Date Title
EP0990490B1 (fr) Dispositif pour la mise en place, le serrage et le rétrécissement d'un dispositif de maintien annulaire
EP0671984B1 (fr) Outil de raccordement par pression
DE102007031412B4 (de) Klemmvorrichtung
DE60010681T2 (de) Schraubenschlüssel
DE112013003482B4 (de) Spannvorrichtung
EP0671985B1 (fr) Outil de pressage
EP1455969B1 (fr) Dispositif de compression
DE60026425T2 (de) Haltevorrichtung
EP1351796B1 (fr) Procédé de fabrication d'un arbre assemblé
EP2910331A1 (fr) Dispositif de serrage de boulons hydrauliques
DE4202775C2 (de) Hydraulisch arbeitende Spannvorrichtung
DE2744410A1 (de) 4-backen-spannfutter fuer ein werkstueck
DE4127714C2 (fr)
DE2158392A1 (de) Ventilkipphebel
DE2818108A1 (de) Kupplung, insbesondere fuer einen schiffsladearm
EP0989349B1 (fr) Raccord de tuyaux
DE102012025353B4 (de) Vorrichtung zum Runddrücken eines hohlzylindrischen Werkstücks
DE69814079T2 (de) Befestigungsvorrichtung
DE102005062169A1 (de) Verfahren und Werkzeug zur Montage eines elastischen Zugmittels
DE102012105248A1 (de) Klemmvorrichtung für Zahnräder
EP3600776B1 (fr) Matrice de pressage pour un outil de presse pour le pressage de sections tubulaires de pièces à usiner
DE19842765A1 (de) Vorrichtung zur Herstellung von Quetschverbindungen
DE19928703A1 (de) Bolzen sowie Verfahren und Vorrichtung zur Herstellung eines Bolzens
DE4318929C2 (de) Presse zum unlösbaren Verbinden von Leitungsrohrabschnitten und Elementen wie Fittings, Armaturen und Formteile
DE19740498A1 (de) Werkzeuggreifer für einen Speicherplatz eines Kettenmagazines an einer Werkzeugmaschine

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

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH DE ES FR GB IT LI NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

17P Request for examination filed

Effective date: 20000330

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

AKX Designation fees paid

Free format text: AT BE CH DE ES FR GB IT LI NL PT SE

17Q First examination report despatched

Effective date: 20001215

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE ES FR GB IT LI NL PT SE

REF Corresponds to:

Ref document number: 208246

Country of ref document: AT

Date of ref document: 20011115

Kind code of ref document: T

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: TROESCH SCHEIDEGGER WERNER AG

REF Corresponds to:

Ref document number: 59802078

Country of ref document: DE

Date of ref document: 20011213

REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20020115

REG Reference to a national code

Ref country code: PT

Ref legal event code: SC4A

Free format text: AVAILABILITY OF NATIONAL TRANSLATION

Effective date: 20011211

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2167827

Country of ref document: ES

Kind code of ref document: T3

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

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

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: PT

Payment date: 20100928

Year of fee payment: 13

Ref country code: NL

Payment date: 20101009

Year of fee payment: 13

Ref country code: FR

Payment date: 20101020

Year of fee payment: 13

Ref country code: AT

Payment date: 20101020

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20101019

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 20101020

Year of fee payment: 13

Ref country code: SE

Payment date: 20101019

Year of fee payment: 13

Ref country code: GB

Payment date: 20101019

Year of fee payment: 13

Ref country code: IT

Payment date: 20101015

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20101213

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20101122

Year of fee payment: 13

REG Reference to a national code

Ref country code: PT

Ref legal event code: MM4A

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 20120402

BERE Be: lapsed

Owner name: HANS *OETIKER A.G. MASCHINEN- UND APPARATEFABRIK

Effective date: 20111031

REG Reference to a national code

Ref country code: NL

Ref legal event code: V1

Effective date: 20120501

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20111002

REG Reference to a national code

Ref country code: SE

Ref legal event code: EUG

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20120629

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20111031

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20111031

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20120501

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20120501

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20111031

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 59802078

Country of ref document: DE

Effective date: 20120501

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20111002

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20111002

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20111102

Ref country code: PT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20120402

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20111003

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 208246

Country of ref document: AT

Kind code of ref document: T

Effective date: 20111002

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20111002

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20130606

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20111003