WO2017095218A1 - Couplage pour relier des parties de construction, renfort associé, utilisation et procédé associés - Google Patents

Couplage pour relier des parties de construction, renfort associé, utilisation et procédé associés Download PDF

Info

Publication number
WO2017095218A1
WO2017095218A1 PCT/NL2015/050840 NL2015050840W WO2017095218A1 WO 2017095218 A1 WO2017095218 A1 WO 2017095218A1 NL 2015050840 W NL2015050840 W NL 2015050840W WO 2017095218 A1 WO2017095218 A1 WO 2017095218A1
Authority
WO
WIPO (PCT)
Prior art keywords
coupling
receiving part
coupling part
locking sleeve
receiving
Prior art date
Application number
PCT/NL2015/050840
Other languages
English (en)
Inventor
Johann Stuut
Original Assignee
Prolyte Group B.V.
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 Prolyte Group B.V. filed Critical Prolyte Group B.V.
Priority to PCT/NL2015/050840 priority Critical patent/WO2017095218A1/fr
Priority to CN201580085068.7A priority patent/CN108431340A/zh
Priority to CN201621120022.2U priority patent/CN206245490U/zh
Publication of WO2017095218A1 publication Critical patent/WO2017095218A1/fr

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/38—Connections for building structures in general
    • E04B1/58—Connections for building structures in general of bar-shaped building elements
    • E04B1/5825—Connections for building structures in general of bar-shaped building elements with a closed cross-section
    • E04B1/5837—Connections for building structures in general of bar-shaped building elements with a closed cross-section of substantially circular form
    • E04B1/585—Connections for building structures in general of bar-shaped building elements with a closed cross-section of substantially circular form with separate connection devices
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/36—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings
    • E04G11/48—Supporting structures for shutterings or frames for floors or roofs
    • E04G11/50—Girders, beams, or the like as supporting members for forms
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
    • F16B21/10—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts
    • F16B21/16—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts with grooves or notches in the pin or shaft
    • F16B21/165—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts with grooves or notches in the pin or shaft with balls or rollers
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
    • F16B21/10—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts
    • F16B21/16—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts with grooves or notches in the pin or shaft
    • F16B21/18—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts with grooves or notches in the pin or shaft with circlips or like resilient retaining devices, i.e. resilient in the plane of the ring or the like; Details
    • F16B21/186—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts with grooves or notches in the pin or shaft with circlips or like resilient retaining devices, i.e. resilient in the plane of the ring or the like; Details external, i.e. with contracting action
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0486—Truss like structures composed of separate truss elements
    • E04C2003/0495—Truss like structures composed of separate truss elements the truss elements being located in several non-parallel surfaces
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G7/00—Connections between parts of the scaffold
    • E04G7/02—Connections between parts of the scaffold with separate coupling elements
    • E04G7/06—Stiff scaffolding clamps for connecting scaffold members of common shape
    • E04G7/20—Stiff scaffolding clamps for connecting scaffold members of common shape for ends of members only, e.g. for connecting members in end-to-end relation
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H3/00—Buildings or groups of buildings for public or similar purposes; Institutions, e.g. infirmaries or prisons
    • E04H3/10—Buildings or groups of buildings for public or similar purposes; Institutions, e.g. infirmaries or prisons for meetings, entertainments, or sports
    • E04H3/22—Theatres; Concert halls; Studios for broadcasting, cinematography, television or similar purposes
    • E04H3/24—Constructional features of stages
    • E04H3/28—Shiftable or portable platforms
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/04—Clamping or clipping connections
    • F16B7/044—Clamping or clipping connections for rods or tubes being in angled relationship
    • F16B7/0446—Clamping or clipping connections for rods or tubes being in angled relationship for tubes using the innerside thereof
    • F16B7/0453—Clamping or clipping connections for rods or tubes being in angled relationship for tubes using the innerside thereof the tubes being drawn towards each other
    • F16B7/046—Clamping or clipping connections for rods or tubes being in angled relationship for tubes using the innerside thereof the tubes being drawn towards each other by rotating an eccenter-mechanism

Definitions

  • An object of the invention is to obviate or in any case reduce the above problems and to provide a coupling with which it is possible to work with fewer components and fewer tools during assembly of a construction, whereby a rapid assembly is possible and whereby quieter assembly moreover becomes possible.
  • the locking sleeve comprises internal screw thread which co-acts with external screw thread of the receiving part.
  • the at least one through-opening is provided in the side wall of the tubular portion of the receiving part.
  • the receiving part preferably comprises a plurality of through-openings, in each of which a ball is placed. There are for instance 6, 7, 8, 9, 10, 11 or 12 openings arranged around the receiving part, wherein a ball is placed in each opening.
  • the coupling is preferably suitable for coupling trusses.
  • the coupling is suitable for coupling construction tubes for single tube systems, i.e. single tubes for supporting constructions.
  • the groove in the outer wall of the male coupling part comprises an inclining wall for guiding the ball into the groove. This enhances the self-locating action of the coupling.
  • the groove preferably has a rounded form, the curvature of which preferably corresponds to the curvature of the ball.
  • the male coupling part is embodied as a solid element.
  • the male coupling part can however alternatively be embodied as an elongate pin comprising a through-opening in the longitudinal direction.
  • the elongate pins comprise a through-hole in transverse direction for receiving a locking pin.
  • the male coupling part according to the invention can hereby be given a hollow form, i.e. with a through- opening in the longitudinal direction.
  • the male coupling part can moreover hereby be manufactured from a material with a relatively high specific weight without the overall weight of the coupling part becoming too great.
  • the male coupling part is preferably manufactured from a metal or a metal alloy, and more preferably from aluminium or aluminium alloy.
  • the male coupling part is manufactured from an aluminium alloy from the 7000 group in accordance with the International Alloy Designation System (IADS).
  • This type of aluminium alloy also referred to as 7xxx aluminium, comprises zinc.
  • the tensile strength of this type of alloy amounts to at least 300 MPa, and can even amount to about 700 MPa.
  • the male coupling part is for instance manufactured from an aluminium 7068 alloy or aluminium 7079 alloy.
  • a male coupling part manufactured from a 7xxx aluminium alloy is preferably provided with a through-opening in the longitudinal direction as described above.
  • the one outer end of the male coupling part is configured for coupling to the female coupling part and the other outer end of the male coupling part is configured for coupling to a second corresponding female coupling part.
  • the first female coupling part comprises around the insertion opening of the receiving part a flange for co-action with a second corresponding flange of the second corresponding female coupling part.
  • the receiving part of the first female coupling part has a recess which is adjacent to the flange and comprises a contact surface
  • the male coupling part comprises on its outer wall two contact surfaces facing in opposite directions for co-action with the contact surfaces of the female coupling parts.
  • the O-ring prevents the locking sleeve detaching in undesired manner, for instance due to undesired rotation of the locking sleeve because of vibrations. It is however emphasized that an O- ring is not essential for this purpose.
  • the O-ring is positioned such that it clamps against the locking sleeve in the closed position but does not clamp against the locking sleeve in the open position.
  • a further advantage of the O-ring is that the dirt is prevented from entering the coupling.
  • the method for manufacturing a coupling comprises the following steps of:
  • Figure 1 shows a cut-away view of a female coupling part of the coupling according to a first embodiment of the invention
  • Figure 3 shows the female coupling part and the pin of figure 2 in coupled position
  • Figure 4 shows a cross-section of the female coupling part with pin in an opened position
  • FIG. 5 shows a cross-section of the female coupling part with pin in a position in which the pin has been partially inserted into the receiving part of the female coupling part
  • Figure 6 shows a cross-section of the female coupling part with pin in a closed position
  • FIG. 7 shows a truss provided with a female coupling part according to an
  • Figure 8 shows a female coupling part of a coupling according to a second embodiment of the invention in the opened position
  • Figure 9 shows a female coupling part of a coupling according to a third embodiment of the invention in the closed position.
  • Female coupling part 2 (figure 1) comprises a tubular receiving part 4, the side wall of which is provided all around with holes 6.
  • Outer end 8 comprises an insertion opening 11 for receiving a male coupling part in the form of a pin, also referred to as coupling piece or coupler.
  • a stop ring 10 is moreover provided on outer end 8.
  • Female coupling part 2 further comprises balls 12 for placing in holes 6.
  • female coupling part 2 comprises a locking sleeve 14 which encloses receiving part 4 in mounted position (figure 2).
  • Locking sleeve 14 is optionally provided with a serrated outer wall as shown in the figure for the purpose of providing grip.
  • Female coupling part 2 can be provided on a construction part. Coupling 2 is for instance attached to a tube 18 of a truss (figures 1-3). Receiving part 4 of coupling 2 is for instance coupled by means of a screw connection to a connecting piece 50, which is in turn fixed in tube 18, for instance by means of welding.
  • Receiving part 4 comprises external screw thread 22 for screwing sleeve 14 onto receiving part 4.
  • Receiving part 4 moreover comprises a second external screw thread 24 for screwing second stop ring 16 onto receiving part 4.
  • Outer end 26 of receiving part 4 is optionally also provided with screw thread for attaching the coupling to a construction part such as tube 18.
  • Sleeve 14 optionally comprises a recess for receiving a hex key, wherein the hex key can serve as tool in unscrewing the sleeve 14 from its closed position.
  • a male coupling part 20 takes the form of an elongate pin. Pin 20 can be received in receiving part 4. The coupling can then be closed by screwing sleeve 14 as according to arrow A in the direction of stop ring 10. Stop ring 10 bounds the movement of locking sleeve 14 here. Pin 20 is held in the receiving part in the locked position (figure 3). In order to open the coupling the sleeve 14 is screwed as according to arrow B in the direction of stop ring 16. Stop ring 16 here bounds the movement of locking sleeve 14 in direction B.
  • screw thread 22 is multiple-start, and in particular quadruple- start thread.
  • the sleeve can hereby be carried in one revolution from the closed to the open position.
  • octuple-start thread is applied so that the sleeve can be carried in a half -revolution from the closed to the open position. Opening and closing of the coupling will be further elucidated hereinbelow with reference to figures 4-6.
  • female coupling part 2 is configured such that sleeve 14 also encloses balls 12 in the opened position, so preventing the possibility of balls 12 dropping out of opening 6.
  • Pin 20 is elongate and may comprise a through-hole 36 in its longitudinal direction.
  • Pin 20 is provided on its outer wall with grooves 38 which extend in the shown embodiment round the whole periphery of the cylinder-symmetrical pin 20.
  • the grooves have a substantially semi-circular section, the curvature of which preferably corresponds to the curvature of balls 12.
  • Outer ends 40 of pin 20 are rounded.
  • pin 20 For coupling of construction parts pin 20 is inserted into female coupling part 2 (figure 5). Because sleeve 14 allows movement of balls 12 in the opened position of female coupling part 2, pin 20 can be moved past balls 12 during insertion. In order to align pin 20 with coupling 2, pin 20 comprises a protrusion 42 which extends in radial direction beyond the other parts of pin 20.
  • Protrusion 42 comprises an inclining contact surface directed toward coupling 2 for co-action with a matching contact surface 43 of stop ring 10 (figure 5) which is embodied as conical hole.
  • Pin 20 is hereby aligned relative to female coupling part 2: pin 20 is inserted as according to arrow C into insertion opening 11 until contact surfaces 43, 44 make contact and further movement in the direction of arrow C is prevented.
  • contact surfaces 43, 44 make contact with each other, one of the grooves 38 of pin 20 is aligned with holes 6 of receiving part 4 so that balls 12 can be carried into this groove 38.
  • sleeve 14 is now screwed in the direction of arrow A, wherein contact surface 28 of sleeve 14 is displaced in the direction of holes 6 (figure 6). Balls 12 are locked here in groove 38 of pin 20 by contact surface 28 of sleeve 14. Pin 20 is therefore held in receiving part 4 of female coupling part 2.
  • the screwing movement of sleeve 14 over receiving part 4 in the direction of insertion opening 11 is bounded by stop ring 10. Stop ring 10 therefore prevents contact surface 28 being screwed beyond the holes 6, whereby the coupling could be released again.
  • second stop ring 16 bounds the movement of sleeve 14 over receiving part 4 as according to arrow C, i.e.
  • Second stop ring 16 optionally comprises a recess 48 for receiving a hex key which can serve as tool in fixing stop ring 16 on receiving part 4.
  • Holes 6 have a conical form, wherein the diameter of the openings decreases to some extent from the outer wall to the inner wall of receiving part 4. This prevents balls 12 dropping out of holes 6 in the direction of the interior of receiving part 4.
  • the coupling is self-locating. That is, if pin 20 is not placed with contact surface 44 wholly against contact surface 43 in insertion opening 11, ball 12 will press against the incline of groove 38 during closing of female coupling part 2 so that pin 20 is pulled inward until ball 12 has reached the lowest point in groove 38.
  • pin 20 is still not sufficiently inserted to take advantage of the self -locating capability of coupling 2.
  • balls 12 do not make contact with groove 38 but make contact with the rounded outer end 40 of pin 20. If coupling 2 is now nevertheless closed by screwing sleeve 14 in the direction of stop 10 (as according to arrow A), balls 12 will then press against rounded outer end 40 of pin 20 so that pin 20 is moved outward. It will then be immediately apparent to the user that pin 20 has been inserted incorrectly, so that the user can open the coupling again in order to then insert pin 20 correctly.
  • stop ring 10 is formed integrally with receiving part 4. It is however also possible to provide receiving part 4 with external screw thread, wherein stop ring 10 is provided as separate ring with internal threaded part so that it can be screwed onto receiving part
  • stop ring 16 can in that case be formed integrally with receiving part 4, although it is also possible to provide both stop rings 10, 16 as separate components.
  • Female coupling part 2 is attached in the shown embodiment to a tube 18 of a truss.
  • Connecting piece 50 which is fixed into tube 18, for instance by welding.
  • Connecting piece 50 comprises internal screw thread so that outer end 26 of receiving part 4 can be screwed into connecting piece 50.
  • Shown in figure 7 is a truss 52 with parallel tubes 18 which are connected to each other by means of bars. Shown in the example is a truss with a triangular shape, although the invention can likewise be applied to trusses with quadrangular or other shapes.
  • Each tube 18 is provided with a female coupling part 2 according to the invention. Placed in each female coupling part 2 is a male coupling part 20 for coupling of truss 52 to a similar truss.
  • FIG. 8 A second exemplary embodiment of a female coupling part 2 is shown in figure 8.
  • the figure shows female coupling part 2 with locking sleeve 14 in the opened position.
  • Female coupling part 2 comprises a groove in its outer wall close to outer end 8 with insertion opening 11. The groove is situated in the shown embodiment directly behind stop ring 10.
  • An O-ring 52 is placed in the groove. O-ring 52 is visible in the opened position.
  • O-ring 52 clamps here against sleeve 14 so that the sleeve is held in place. Locking sleeve 14 is hereby prevented from opening in undesired manner.
  • the O-ring is preferably provided with a conspicuous colour, such as red or orange, so that the user immediately notices when the coupling is not closed.
  • the coupling comprises a separate clamp 56 (figure 9).
  • stop 16 is situated some distance from locking sleeve 14.
  • space 58 which in the shown embodiment is annular.
  • Clamp 56 can be placed in space 58 in order to thus block movement of locking sleeve 14 to the open position.
  • Clamp 56 has a form fitting onto the receiving part at the position of space 58.
  • clamp 56 is U-shaped so that it fits in clamping manner round the substantially cylindrical outer wall of receiving part 4 at the position of space 58.
  • Clamp 56 is embodied in the shown example as resilient element, i.e. the legs of the U- shaped clamp 56 can move resiliently so that the clamp can be snapped round receiving part 4.
  • Clamp 56 is for instance manufactured from plastic.
  • the clamp 56 comprises in the shown embodiment a further optional protrusion 62 provided with an opening.
  • a wire can be inserted through this opening so that clamp 56 can be removed from receiving part 2 by pulling on the wire.
  • clamp 56 can be suspended temporarily with the wire from the construction to which coupling 2 is attached.
  • a female coupling part can if desired comprise a groove with O-ring 52 as in the second embodiment as well as a clamp 56 as in the third embodiment.
  • Receiving part 4 is manufactured from metal, preferably aluminium. Receiving part 4 is manufactured for instance by pressing, extrusion, casting and/or machining. Receiving part 4 is for instance formed by deforming a metal tube by means of pressing, after which screw threads 22, 24 and optionally 26 are manufactured by machining, and openings 6 are made by means of drilling.
  • Sleeve 14 and stop ring 16 can be manufactured from the same material as receiving part 4. Preferably however, sleeve 14 is manufactured from a material other than receiving part 4, preferably steel, such as galvanized steel.
  • Sleeve 14 and/or ring 16 are for instance likewise manufactured by means of pressing, extrusion, casting and/or machining. Balls 12 are placed in the conical holes 6 of receiving part 4. Sleeve 14 is then screwed onto receiving part 4. Finally, stop ring 16 is screwed onto receiving part 4.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

L'invention concerne un couplage pour relier des parties de construction, un renfort associé, ainsi qu'une utilisation et un procédé associés. Le couplage comprend des parties de couplage femelle (2) et mâle (20). La partie de couplage femelle (2) comporte : - une partie de réception tubulaire (4) dans la paroi de laquelle se trouve une ouverture (6); - une bille (12) qui est placée dans l'ouverture (6) et qui est mobile dans la direction radiale de la partie de réception (4); - un manchon de verrouillage (14) qui est vissé sur la partie de réception (4) et qui entoure celle-ci et qui, en étant vissé, est mobile dans la direction longitudinale de la partie de réception (4) entre une position ouverte, dans laquelle le manchon de verrouillage (14) permet un mouvement de la bille (12) dans l'ouverture pour placer la partie de couplage mâle (20) dans la partie de réception (4) et la retirer de celle-ci, et une position fermée dans laquelle le manchon de verrouillage (14) verrouille la partie de couplage mâle (20) dans la partie de couplage femelle (2) avec la bille (12), la partie de couplage mâle (20) étant une broche allongée qui comprend, dans sa paroi extérieure, une rainure (38) pour la bille (12).
PCT/NL2015/050840 2015-12-04 2015-12-04 Couplage pour relier des parties de construction, renfort associé, utilisation et procédé associés WO2017095218A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
PCT/NL2015/050840 WO2017095218A1 (fr) 2015-12-04 2015-12-04 Couplage pour relier des parties de construction, renfort associé, utilisation et procédé associés
CN201580085068.7A CN108431340A (zh) 2015-12-04 2015-12-04 用于连接结构部件的联接器、设置有该联接器的桁架、相关方法和用途
CN201621120022.2U CN206245490U (zh) 2015-12-04 2016-10-13 用于连接结构部件的联接器以及设置有该联接器的桁架

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/NL2015/050840 WO2017095218A1 (fr) 2015-12-04 2015-12-04 Couplage pour relier des parties de construction, renfort associé, utilisation et procédé associés

Publications (1)

Publication Number Publication Date
WO2017095218A1 true WO2017095218A1 (fr) 2017-06-08

Family

ID=55353261

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/NL2015/050840 WO2017095218A1 (fr) 2015-12-04 2015-12-04 Couplage pour relier des parties de construction, renfort associé, utilisation et procédé associés

Country Status (2)

Country Link
CN (1) CN108431340A (fr)
WO (1) WO2017095218A1 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107933655A (zh) * 2017-08-04 2018-04-20 国网浙江省电力公司湖州供电公司 一种用于搬运电力设备的便携式搬运车
CZ307537B6 (cs) * 2017-09-22 2018-11-14 TRUSS ALUMINIUM FACTORY a.s. Spojovací sestava pro spojování konstrukčních dílů
CN108992162A (zh) * 2018-07-18 2018-12-14 山东威高骨科材料股份有限公司 应用于脊柱矫形手术的解锁机构及脊柱矫形装置
WO2019057224A1 (fr) * 2017-09-22 2019-03-28 TRUSS ALUMINIUM FACTORY a.s. Ensemble de raccordement pour le raccordement de composants
US20200263721A1 (en) * 2017-11-08 2020-08-20 Kohler Mira Limited Cartridge retention and removal mechanism
CN113440241A (zh) * 2021-06-22 2021-09-28 浙江德康医疗器械有限公司 一种用于脊柱微创手术的螺钉植入辅助套筒
US20220373006A1 (en) * 2021-05-19 2022-11-24 Acer Incorporated Connecting mechanism

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HUE047741T2 (hu) * 2016-02-05 2020-05-28 Prolyte B V Csatlakozó alkatrészek összekötésére és köteg, ami ezzel van ellátva, valamint vonatkozó eljárás és alkalmazás
CN111335608A (zh) * 2020-04-21 2020-06-26 中信国安建工集团有限公司 一种高层建筑施工脚手架及操作方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2394236A (en) * 1943-11-15 1946-02-05 Vilbiss Co Coupling
GB666415A (en) * 1949-02-03 1952-02-13 Henry Wallis Stapleton Improvements in and relating to connectors for joining pipes and the like
DE10114059C1 (de) * 2001-03-22 2002-06-27 Joiner S Bench Ag Sondermaschb Verfahren zum Abdichten und Verbinden von Rohren
NL1018901C2 (nl) 2001-09-06 2003-03-07 Prolyte Vastgoed B V Trussconstructie alsmede een koppeldeel, basiselement of koppelelement voor toepassing daarin.
NL1027917C2 (nl) 2004-12-29 2006-06-30 Prolyte Vastgoed B V Verbindingsstuk voor constructiedelen.
EP2982808A1 (fr) * 2014-08-07 2016-02-10 Prolyte Group B.V. Raccord pour le raccordement de pièces de construction, treillis équipé de celui-ci et procédé et utilisation associés

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2462797A1 (fr) * 1979-08-01 1981-02-13 Cables De Lyon Geoffroy Delore Dispositif d'immobilisation d'un connecteur femelle dans un connecteur male pour une liaison electrique coaxiale
US4776721A (en) * 1985-09-13 1988-10-11 Interlock Structures International, Inc. Connecting apparatus
FR2647513B1 (fr) * 1989-05-29 1991-08-30 Deutsch Co Dispositif de verrouillage d'un connecteur
NL1031445C2 (nl) * 2006-03-27 2007-09-28 Harasco B V Truss en werkwijze voor het vervaardigen daarvan.
CH705122A1 (de) * 2011-06-16 2012-12-31 Arx Ag Schnellkupplung zur Verbindung eines Wechselkopfes.
FR2983556B1 (fr) * 2011-12-06 2013-12-13 Hutchinson Organe de verrouillage d'un dispositif de raccordement pour transfert de fluide, ce dispositif et son procede de verrouillage.
CN103935479B (zh) * 2014-05-12 2016-06-08 江苏科技大学 应用于超大型海洋浮式结构物模块间的柔性机械式连接器

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2394236A (en) * 1943-11-15 1946-02-05 Vilbiss Co Coupling
GB666415A (en) * 1949-02-03 1952-02-13 Henry Wallis Stapleton Improvements in and relating to connectors for joining pipes and the like
DE10114059C1 (de) * 2001-03-22 2002-06-27 Joiner S Bench Ag Sondermaschb Verfahren zum Abdichten und Verbinden von Rohren
NL1018901C2 (nl) 2001-09-06 2003-03-07 Prolyte Vastgoed B V Trussconstructie alsmede een koppeldeel, basiselement of koppelelement voor toepassing daarin.
NL1027917C2 (nl) 2004-12-29 2006-06-30 Prolyte Vastgoed B V Verbindingsstuk voor constructiedelen.
EP2982808A1 (fr) * 2014-08-07 2016-02-10 Prolyte Group B.V. Raccord pour le raccordement de pièces de construction, treillis équipé de celui-ci et procédé et utilisation associés

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107933655A (zh) * 2017-08-04 2018-04-20 国网浙江省电力公司湖州供电公司 一种用于搬运电力设备的便携式搬运车
CZ307537B6 (cs) * 2017-09-22 2018-11-14 TRUSS ALUMINIUM FACTORY a.s. Spojovací sestava pro spojování konstrukčních dílů
WO2019057224A1 (fr) * 2017-09-22 2019-03-28 TRUSS ALUMINIUM FACTORY a.s. Ensemble de raccordement pour le raccordement de composants
US20200263721A1 (en) * 2017-11-08 2020-08-20 Kohler Mira Limited Cartridge retention and removal mechanism
US11746817B2 (en) * 2017-11-08 2023-09-05 Kohler Mira Limited Cartridge retention and removal mechanism
CN108992162A (zh) * 2018-07-18 2018-12-14 山东威高骨科材料股份有限公司 应用于脊柱矫形手术的解锁机构及脊柱矫形装置
CN108992162B (zh) * 2018-07-18 2023-10-20 山东威高骨科材料股份有限公司 应用于脊柱矫形手术的解锁机构及脊柱矫形装置
US20220373006A1 (en) * 2021-05-19 2022-11-24 Acer Incorporated Connecting mechanism
CN113440241A (zh) * 2021-06-22 2021-09-28 浙江德康医疗器械有限公司 一种用于脊柱微创手术的螺钉植入辅助套筒
CN113440241B (zh) * 2021-06-22 2023-07-25 浙江德康医疗器械有限公司 一种用于脊柱微创手术的螺钉植入辅助套筒

Also Published As

Publication number Publication date
CN108431340A (zh) 2018-08-21

Similar Documents

Publication Publication Date Title
WO2017095218A1 (fr) Couplage pour relier des parties de construction, renfort associé, utilisation et procédé associés
US9926960B2 (en) Coupling for connecting construction parts, a truss provided therewith and associated method and use
EP3411537B1 (fr) Raccord pour le raccordement de pièces de construction, treillis équipé de celui-ci et procédé et utilisation associés
US5231752A (en) Wire rope termination
US20120256059A1 (en) Interchangeable Self-Locking Spring Loaded Quick Connect Apparatus for Wire Rope Cable and the Like
US6305889B1 (en) Quick-made connection for a stud having a shaped outer profile
EP3320220A1 (fr) Élément de fixation pour un rail de montage
GB2227802A (en) Concrete reinforcement bar couplings and apparatus for enlarging bar ends
CA2436147A1 (fr) Element de fixation et de maintien
JP2004286221A (ja) ボールチャック用のワイヤ取り外し治具
EP1067248B1 (fr) Dispositif d'ancrage pour éléments de construction en béton ou similaire avec élément facile d'emploi pour ancrer à l'élément
WO2010091451A1 (fr) Outil d'échafaudage
US10710146B2 (en) Fastener and fastening system
US11588307B1 (en) Pulling grip assembly
DE102005007030B4 (de) Rohrverbinder
MX2014014553A (es) Accesorio para tuberías.
CN219854382U (zh) 一种截止阀填料压盖紧固工具
JPH05316628A (ja) ケーブル支持線をケーブル支柱に連結する連結金具
EP3405685A1 (fr) Dispositif de fixation
KR20180023269A (ko) 앵커 볼트의 캡 탈락 방지장치
AU2017100567A4 (en) A Connecting Assembly
RU178964U1 (ru) Инструмент для фиксации объекта к строительной структуре
KR200220176Y1 (ko) 비닐하우스 골조결합용 티형 클램프
KR20040066657A (ko) 와이어 연결구 조립체
DE102007005071A1 (de) Befestigung einer Leuchte

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 15834644

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 15834644

Country of ref document: EP

Kind code of ref document: A1