CN104884327A - A clamping device for cableways - Google Patents
A clamping device for cableways Download PDFInfo
- Publication number
- CN104884327A CN104884327A CN201380066692.3A CN201380066692A CN104884327A CN 104884327 A CN104884327 A CN 104884327A CN 201380066692 A CN201380066692 A CN 201380066692A CN 104884327 A CN104884327 A CN 104884327A
- Authority
- CN
- China
- Prior art keywords
- control lever
- fixing device
- flexible element
- cable
- supporting member
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
- B61B12/00—Component parts, details or accessories not provided for in groups B61B7/00 - B61B11/00
- B61B12/12—Cable grippers; Haulage clips
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Paper (AREA)
- Communication Cables (AREA)
- Mechanical Control Devices (AREA)
Abstract
A clamping device (10) has a fixed jaw (12), a movable jaw (11) formed at one end of an operating lever (15) and two elastic units (30, 32) aligned and compressed along the operating lever (15). The elastic units, through the reaction of connecting rods (23), generate a force which rotates the operating lever upwards, causing the movable jaw (11) to clamp a cable (F) against the fixed jaw (12). An intermediate plate (35) is arranged between the two elastic units and has a portion (36) protruding outwardly beyond the elastic units (30, 32) in a direction transverse to the operating lever (15). The position of the protruding portion (36) provides a clear indication of the efficiency of the clamp.
Description
Technical field
The present invention relates to the fixing device on a kind of cable of the cableway for means of delivery being automatically connected to continuous moving.
Background technology
In existing fixing device, some fixing devices are had to comprise supporting member, the arm that this supporting member is fixed on means of delivery defines the fixed jaw of fixture, and defines swinging jaw with the hinged one end with the operation rocking bar swung in vertical surface of described supporting member.Sliding part is slidably mounted on control lever, and described sliding part flexibly promotes towards swinging jaw and fixed jaw by two coil springs.Interact with the integrated camming of support system and sliding part, change antagonistic force into the thrust applied by spring, described antagonistic force makes control lever upwards rotate, and causes swinging jaw to clamp cable relative to fixed jaw.
No. 4760798th, US Patent discloses a kind of fixing device as described in the preamble according to claim 1.
One of modal reason in cableway fault is helical spring fracture, and coil spring can be subject to great stress in use.Rules and regulations must arrange at least two springs in the fixing device of each the above-mentioned type.The proving installation of the effect being designed to gauging fixture is provided with in cableway terminal.Particularly to detect and store the ability of elastic energy, that is check the non-damaged condition of spring and functional for the mechanism that opens and closes fixture.Described mechanism should maintain effect of certain level, and should not occur such as causing the remarkable jam reduced of the gripping power of fixture (fixture must clamp cable by this gripping power) when spring does not damage.
Usually be provided with in cableway terminal and the pressure-measuring head be associated causing fixture to open or in closed inclined-plane.When means of delivery passes through, pressure-measuring head controls effect of clamp spring, and measured material is by acting on the thrust on inclined-plane during inclined-plane.Consider that this detection operation is less than to complete in the time of one second, and means of delivery passes through inclined-plane with speed (about 5 meter per seconds) quickly, be understandable that, fixture can be subject to the measurement of the thrust of spring and act on the very large quality on inclined-plane and the adverse effect of limited time of detection must be completed.In addition, to the problem that the inaccurate setting of pressure-measuring head may cause fault not to be detected.
Summary of the invention
A target of the present invention is in a reliable fashion and does not use electronics package or extra mechanical device to detect non-damaging state for fixture being clipped in the spring on cable.Another target of the present invention is any defect or the damage that detect described spring in time.Another target of the present invention is in the mode of low cost, uses and produce relatively simple mechanical part to realize above-mentioned target.
According to an aspect of the present invention, the fixing device by having the feature that claim 1 limits achieves these and other target and advantage.According to a further aspect in the invention, a kind of cableway with the feature that claim 7 limits is proposed.Dependent claims defines the preferred embodiment of the present invention.
A fixing device on cable means of delivery being connected to automatically the cableway run continuously, comprising:
Supporting member, is fixed on the arm of means of delivery;
Fixed jaw, one-body molded with supporting member;
Operation rocking bar, is articulated with supporting member to swing in face vertical substantially;
Swinging jaw, is formed in the first end of control lever;
Sliding part, is slidably mounted on control lever;
Two or more elastic elements, are arranged on control lever, to be promoted by the first end of sliding part towards control lever; And
Mechanism, is preferably link type, is connected on sliding part and supporting member, to make elastic element change the power perpendicular to control lever into towards the thrust that the first end of control lever applies, thus control lever is upwards rotated, causes swinging jaw to clamp cable relative to fixed jaw.
Elastic element comprises at least one first Flexible element and at least one the second Flexible element.Flexible element is along control lever alignment and compression continuously.First Flexible element, near the first end of control lever, acts on sliding part; Second Flexible element, away from the first end of control lever, acts on along on the reaction plate of control lever locking.Described device also comprises to be installed slidably along control lever and to be arranged in the intermediate plate between the first Flexible element and the second Flexible element.Described intermediate plate at least partially transverse on the direction of control lever outwardly outside Flexible element.The position of outshot clearly shows effect of fixture.
Preferably, the position of the track closing on cable is provided with detector, described detector has by the passage limited perpendicular to an effects on surface isolated on the direction of cable.When all Flexible elements of single fixing device all do not damage, the protrusion branch of described intermediate plate by aforesaid passage, and can not interfere with detector any one surperficial generation separately.
Accompanying drawing explanation
With reference to accompanying drawing, will be described preferred implementations more of the present invention below, wherein:
Fig. 1 shows the partial vertical cross sectional view of fixing device under closed clamped condition; And
Fig. 2 shows the device partial vertical cross sectional view in the on-state according to Fig. 1.
Detailed description of the invention
First with reference to Fig. 1, Reference numeral 10 represents the fixing device on the cable F for means of delivery being connected to automatically the cableway run continuously on the whole, and described means of delivery is cable car or cableway chair lift.
Fixing device 10 comprises swinging jaw 11 and fixed jaw 12.Fixed jaw 12 is one-body molded with supporting member 13, and the arm S of means of delivery (not shown) is fixed on supporting member 13.For application of the present invention, the type (being such as made up of gondola or chair lift) of the means of delivery hung is unimportant.
Supporting member 13 itself is well known, and it can comprise a pair parallel vertical plate 14 spaced apart on the direction being parallel to cable F.Supporting member 13 carries the roller R1 being called as " third round " by axle A.
Swinging jaw 11 is limited by the first end of operation rocking bar 15, operation rocking bar 15 is hinged on fulcrum 16 about the oscillating axle being substantially parallel to cable F together with supporting member 13, make swinging jaw 11 can close to or the rotation in surface vertical substantially clamped between the position (Fig. 1) of cable and open position (Fig. 2).Control lever 15 has the second end 18, and roller R2 (itself is for known) is installed in rotation on the second end 18, and to cause control lever 15 to swing about fulcrum 16, result makes swinging jaw 11 remove from cable F.
Control lever 15 has the sliding part 20 be slidably mounted on it, and this sliding part 20 is preferably formed in the core 21 with the tubulose be inserted on control lever 15 and the planar slide plate of plate body part 22 that laterally extends of control lever 15 relatively.Sliding part 20 is connected with supporting member 13 in hinged mode by a mechanism, in a useful embodiment, described mechanism be included in be parallel to cable F direction on arrange abreast and two connecting rods 23 side by side, only can see one of them connecting rod in fig. 1 and 2.Connecting rod 23 is pivotably mounted on sliding part 20 and supporting member 13 by two corresponding pins 24,25, and pin 24,25 is parallel to the oscillating axle of control lever 15.
Elastic element, be preferably designed to connecting rod 23 to be arranged in sliding part 20 and freely between the second end 18 of control lever to the coil spring 30,31,32,33 that supporting member 13 promotes.Connecting rod 23 changes the axial thrust that the elastic element 30-33 that the longitudinal axis along bar 15 compresses applies the antagonistic force of the component of the longitudinal axis had perpendicular to control lever into.This vertical component applies pressure to control lever 15, causes control lever 15 upwards swing or rotate, makes swinging jaw 11 clamp cable F relative to fixed jaw 12.
Elastic element 30-33 act on close on end rollers R2, fixing reaction plate 19 on the free end 18 that is locked in control lever.End rollers R2 is used for matching with the fixed guide of the abnormal shape being arranged on the website place arrived at for means of delivery and leave in a manner known.
For clamping cable F, all elastic element 30-33 cooperatively interact, and rotate towards the position of lifting to cause control lever 15.
In described embodiment, elastic element is divided into two Flexible elements (or group) along control lever 15 alignment continuously.First Flexible element comprising spring 30 and 31 in these two unit is comparatively near and push sliding part 20 apart from swinging jaw 11.Second Flexible element comprising spring 32 and 33 is comparatively far away and push end reaction plate 19 apart from swinging jaw.Each Flexible element is with the relation and function pushed on intermediate plate 35, and intermediate plate 35 is slidably mounted in sliding part 20 and reaction plate 19 position in the middle along control lever 15, and is arranged between the first Flexible element and the second Flexible element.
When the means of delivery clamped by trailing cable F enters website, when device is initial, be in the state that the fixed jaw shown in Fig. 1 and swinging jaw clamp cable.Spring 30-33 is compressed between sliding part 20 and end plate 19, and lifts by applying to maintain control lever with the counteraction of pipe link 23 thrust being in the position that fixed jaw and swinging jaw clamp.When means of delivery enters website, as the result that end rollers R2 contacts with the special-shaped guide (not shown) in the top of causing control lever 15 to reduce, achieve the state that the fixed jaw of Fig. 2 display and swinging jaw are opened.The reduction thereupon of the angle between control lever 15 and connecting rod 23 causes further compression of the spring.When means of delivery leaves website, the special-shaped guide (not shown) of upwards separating allows roller to lift, and makes fixed jaw and swinging jaw clamp because of the cause of spring thereupon.
Intermediate plate 35 has the outer peripheral portion 36 for the axis of control lever 15 extension radially or laterally outwardly outside coil spring 30,32, and intermediate plate 35 is preferably made up of light material, such as aluminum or aluminum alloy.The outshot 36 of intermediate plate as detecting element for checking the non-damaged condition of spring.
In spring 30-33 any one fracture or when sustaining damage and make it can not reoffer required thrust, intermediate plate 35 can be positioned at the longitudinal balance position that is different from the position shown by Fig. 1, namely closer to or further from the position of swinging jaw 11, which Flexible element this spring depending on that this damages is arranged in.To indicate in spring 30-33 some is in defective state for the different axial location of intermediate plate 35.
Inspection method noted earlier is inherently safe, no matter because it allows to relate to which defective element all can detect fault.Described fixing device and known device differentiate by testing fixture of the present invention significantly, and known device imagination carries out function check by what do not have a self-examination to the spring system established.In the device that these are known, on there being a fracture will affect effect of detection in the spring established, this is because this fracture can not be found at the normal operation period of cableway.Use fixing device of the present invention, based on inherently safe rule, the locus of outshot 36 clearly can indicate effect of fixture.
This preferred embodiment in, intermediate plate 35 comprises the core 37 being slidably mounted in tubulose on control lever 15 or sleeve-shaped, so that accurately directing plate 35.In this embodiment, two go here and there the spring be oppositely arranged is resisted against on disk portions 38, and this disk portions 38 laterally or vertically extends relative to tubular center's part 37 and control lever 15.It will be appreciated by those skilled in the art that, intermediate plate 35 all can be configured to the form different from shown embodiment here together with sliding part 20 and reaction plate 19.Substantially, these parts each (35,20,19) should be the supporting seat that helical spring end provides stable.Intermediate plate 35 can have the closed edge (not shown) of the end for spring, is similar to the edge 26 and 27 of sliding part 20 and end plate 19.Parts 35,20 and 19 can have the shape that other are suitable for blocking the end of spring, the concave surface of such as circular groove form and depression.
Fig. 1 show the track be arranged on along cable position, such as at the mechanical detector at the website place of cableway, it is schematically represented by Reference numeral D.Detector D has and is such as limited to a pair facing passage P between wall B1, B2, and wall B1, B2 extend on the direction being substantially parallel to cable, and define between which show spring true(-)running lane place between.
Detector D positions relative to the track of fixing device 10, if make the spring of device not damage, the outshot 36 of intermediate plate 35 can pass through in the space between two walls B1, B2 or passage P, and can not contact with these two walls B1, B2.
On the contrary, if having a spring breaking down at least, when means of delivery passes through, outshot 36 will interfere with being formed wall B1 or B2 that allow the interval of position to limit.Therefore, intermediate plate 35 can cause with the contact of detector D and sends alerting signal, and it can warn the appearance of staff's fault of cable equipment.As an alternative or additional, also this device can be arranged so that cable stops immediately.Such as, detector D can removable or relocatable mode be arranged on securing supports C, this strut member C such as can couple with the microswitch (not shown) operability of annunciator or emergency facility mutually, described annunciator or emergency facility can be excited by intermediate plate 35 and the contact of detector D, and/or by detector with intermediate plate after moving of certain parts (in such as two wall B1 or B2) and excite.
Be understandable that, by relatively simple and inherently safe mechanical element, fixing device of the present invention allows to detect fault in time.Do not need extra checking mechanism or device.Spring itself can demonstrate in spring 30-33 any one may occur affect the closed fault of swinging jaw 11, it can change the position of intermediate plate 35.
In an alternative embodiment, each in two Flexible elements comprises an elastic element instead of two, and this embodiment is less preferred, and does not show.According to this modification, only arrange two single springs (such as single spring 31 and 33), described spring, along control lever 15 alignment continuously, acts on sliding part 20 and end plate 19 respectively, and separate by intermediate plate.
Such as shown in the figure, for arranging that two springs are useful each Flexible element coaxially, because two coaxial springs have the directional tagging limited each other.If that root fracture of in two springs, such as the inside, the spring do not damaged by that root of outside can substantially Shangdi maintain its position and direction constant.In this case, the loss that the fracture of in two springs can cause thrust minimum, it can be quantified as in the scope of the 10-15% being in the thrust that a same unspoiled spring has.Because this is to the restraining function of the other still unspoiled spring in coaxial springs, that root spring of damage also can continue to apply remaining thrust in the axial direction, is at least equivalent to 85% of nominal value, therefore contributes to the true(-)running of fixture entirety.Unlike, adopt a pair spring such as being arranged side by side in parallel with each other, the spring of fracture may tilting, not provide any thrust and is projected into outside fixing device, has the risk of the miscellaneous part clashing into and damage cable equipment, or can come off.
Intermediate plate is connected to control lever and is guided precisely on control lever; Therefore, the lengthwise position of intermediate plate only slightly exceeds unspoiled spring and normally runs that position range that is allowed or that show is just detectable to be arrived.Therefore, comprising with the fixing device of intermediate plate and the system of associated detector is very sensitive and failure-free.
In an alternative embodiment, change the axial thrust of spring into horizontal thrust and the mechanism causing fixed jaw and swinging jaw to close can comprise cam gear with roller, instead of connecting rod 23, such as, cam gear described by No. 4760798th, US Patent.But the mechanism with connecting rod is useful, because it achieve the simplification of structure and allow the minimizing of cost.On the direction being parallel to the oscillating axle that pin 16 limits, two connecting rods 23 of alignment define extra safety element, make system possess redundancy.But described fixing device also can use single connecting rod 23 to operate.
Although the present invention has been designed to adopt the elastic element of coil spring form to implement, but be understandable that, in the embodiment different from embodiment shown here, elastic element also can be formed by different devices, such as there is the spring of the form except coil spring, as Belleville spring.
There has been described the different aspect of fixing device and embodiment.Be understandable that, each embodiment can combine with other any one embodiments.In addition, the present invention not by the restriction of described embodiment, but can change in claims limited range of enclosing.
Claims (10)
1. one kind for being automatically connected to the fixing device (10) on the cable (F) of the cableway of continuous moving by means of delivery, comprising:
Supporting member (13), is fixed on the arm (S) of means of delivery;
Fixed jaw (12), one-body molded with described supporting member (13);
Operation rocking bar (15), is articulated with described supporting member (13) to swing in face vertical substantially;
Swinging jaw (11), is formed in the first end of described control lever (15);
Sliding part (20), can be slidably mounted on described control lever;
At least two elastic elements (31,33), are arranged on described control lever (15), to be promoted by the first end of described sliding part (20) towards described control lever; And
Mechanism (23), be connected on described sliding part (20) and described supporting member (13), for changing described elastic element (31,33) into power perpendicular to described control lever towards the thrust that the first end of described control lever (15) applies, described control lever is upwards rotated, thus causes described swinging jaw (11) to clamp described cable (F) relative to described fixed jaw (12);
It is characterized in that,
Described elastic element comprises along described control lever (15) at least one first Flexible element (30,31) of alignment and compression and at least one the second Flexible element (32,33) continuously, wherein said first Flexible element (30,31) is near the first end of described control lever, act on described sliding part (20), and described second Flexible element (32,33) is away from the first end of described control lever, act on the reaction plate (19) that locks along described control lever; And
Described device (10) also comprises to be installed slidably along described control lever (15) and to be arranged in the intermediate plate (35) between described first Flexible element (31) and described second Flexible element (33), (36) at least partially of wherein said intermediate plate on the direction transverse to described control lever (15) outwardly outside described Flexible element (30,32).
2. fixing device according to claim 1, is characterized in that, described elastic element (30-33) comprises coil spring.
3. fixing device according to claim 2, is characterized in that,
Described first Flexible element comprise to each other coaxially arrange and by two coil springs (30,31) compressed between described sliding part (20) and described intermediate plate (35); And
Described second Flexible element comprise coaxially with each other arrange and by two coil springs (32,33) compressed between described intermediate plate (35) and described reaction plate (19).
4. according to the fixing device in aforementioned claim described in any one, it is characterized in that, described mechanism (23) comprises at least one connecting rod (23), described connecting rod (23) is sold (24,25) accordingly about two and can be pivotally mounted on described sliding part (20) and described supporting member (13), described pin (24,25) is parallel to the oscillating axle limited by another pin (16), and described control lever (15) is articulated with described supporting member (13) by another pin (16) described.
5. fixing device according to claim 4, it is characterized in that, described mechanism (23) comprises at least two connecting rods (23), described connecting rod all sells (24 accordingly around two, 25) can be pivotally mounted on described sliding part (20) and described supporting member (13), described pin (24, 25) oscillating axle limited by another pin (16) is parallel to, described control lever (15) is articulated with described supporting member (13) by another pin (16) described, and described two connecting rods are spaced apart from each other, and align on the direction being parallel to the oscillating axle limited by another pin (16) described.
6. according to the fixing device in aforementioned claim described in any one, it is characterized in that, the centre pilot part (37) that described intermediate plate (35) comprises the tubulose that can be slidably mounted on described control lever (15) and the disk portions (38) laterally stretched out from described core (37), and the outer peripheral portion of described disk portions (38) forms described outshot (36), the locus of described outshot (36) provides the clearly instruction of the effect about described fixing device according to inherently safe principle.
7. the cableway of a continuous moving, comprise cable (F) and multiple means of delivery, each multiple fixing device (10) according to item at least one in aforementioned claim accordingly that passes through in described multiple means of delivery is automatically connected on described cable (F), it is characterized in that, described cableway comprises the detector (D) that at least one is arranged in the position of the track closing on described cable (F), described detector has passage (P), described passage (P) is by an isolated effects on surface (B1 on the direction of described cable (F) being substantially perpendicular to described position, B2) limited, wherein, when the Flexible element of single fixing device (10) does not all damage, the outshot (36) of described intermediate plate (35) by described passage (P) not with described surface (B1, B2) any one in produces interference.
8. cableway according to claim 7, is characterized in that, described surface (B1, B2) is limited by two the corresponding walls extended on the direction of described cable being substantially parallel to described position.
9. the cableway according to claim 7 or 8, is characterized in that, described surface (B1, B2) is arranged on fixing strut member (C) movably.
10. according to the cableway in claim 7 to 9 described in any one, it is characterized in that, described detector (D) is associated with signal generator, produces signal when at least one being set in the described outshot (36) of described intermediate plate (35) of described signal generator contacts with at least one in the surface (B1, B2) of described passage (P).
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITTO2012A001105 | 2012-12-19 | ||
| IT001105A ITTO20121105A1 (en) | 2012-12-19 | 2012-12-19 | MUSCLE CABLE DEVICE. |
| PCT/IB2013/061131 WO2014097204A1 (en) | 2012-12-19 | 2013-12-19 | A clamping device for cableways |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104884327A true CN104884327A (en) | 2015-09-02 |
| CN104884327B CN104884327B (en) | 2017-07-28 |
Family
ID=47683961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201380066692.3A Active CN104884327B (en) | 2012-12-19 | 2013-12-19 | Clamping device for cableway |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP2934981B1 (en) |
| CN (1) | CN104884327B (en) |
| IT (1) | ITTO20121105A1 (en) |
| WO (1) | WO2014097204A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108463387A (en) * | 2015-11-16 | 2018-08-28 | 帝盟西奥内工程公司 | Apparatus for fastening for cableway |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3038282B1 (en) * | 2015-06-30 | 2017-08-11 | Lst Ropeway Systems | COUPLING DEVICE FOR COUPLING A VEHICLE TO A TRACTOR CABLE OF A TRANSPORT FACILITY |
| CN113560787A (en) * | 2020-04-28 | 2021-10-29 | 无锡市众辰汽车配件有限公司 | Intermediate tool clamp of turbocharger |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1187954B (en) * | 1986-02-21 | 1987-12-23 | Agudio Spa | DEVICE FOR THE AUTOMATIC CONNECTION OF A VEHICLE TO THE ROPE OR TO EACH OF THE TWO ROPES OF A CONTINUOUS MOTORCYCLE |
| FR2656579A1 (en) * | 1989-12-29 | 1991-07-05 | Transport Etudes | Disengageable clamp (clutch) for automatic fastening and detachment of vehicles to and from the traction cable when changing in stations |
| IT1244238B (en) * | 1990-09-10 | 1994-07-08 | Leitner Spa | Device for controlling the clamping force of an automatically acting clamp on a suspension/haulage cable in cable-car systems |
| AT404458B (en) * | 1993-03-30 | 1998-11-25 | Doppelmayr & Sohn | DEVICE FOR CONNECTING A VEHICLE OPERATING EQUIPMENT |
| AT402630B (en) * | 1993-09-21 | 1997-07-25 | Steurer Johann Ing | DETACHABLE ROPE CLAMP DETACHABLE ROPE CLAMP |
| AT405389B (en) * | 1998-01-13 | 1999-07-26 | Doppelmayr & Sohn | DEVICE FOR COUPLING A VEHICLE TO THE CONVEYOR TOW ROPE OF A CABLE CAR |
| IT1317222B1 (en) * | 2000-04-12 | 2003-05-27 | Leitner Spa | AUTOMATIC TIGHTENING DEVICE FOR TYPE OF WIRE ROPE SYSTEMS |
-
2012
- 2012-12-19 IT IT001105A patent/ITTO20121105A1/en unknown
-
2013
- 2013-12-19 EP EP13828840.2A patent/EP2934981B1/en not_active Not-in-force
- 2013-12-19 WO PCT/IB2013/061131 patent/WO2014097204A1/en active Application Filing
- 2013-12-19 CN CN201380066692.3A patent/CN104884327B/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108463387A (en) * | 2015-11-16 | 2018-08-28 | 帝盟西奥内工程公司 | Apparatus for fastening for cableway |
| CN108463387B (en) * | 2015-11-16 | 2019-06-18 | 帝盟西奥内工程公司 | Apparatus for fastening for cableway |
Also Published As
| Publication number | Publication date |
|---|---|
| ITTO20121105A1 (en) | 2014-06-20 |
| CN104884327B (en) | 2017-07-28 |
| EP2934981A1 (en) | 2015-10-28 |
| WO2014097204A1 (en) | 2014-06-26 |
| EP2934981B1 (en) | 2019-10-16 |
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