EP1111125A1 - Kontaktierung sicherheitstechnisch überwachbarer Kunstfaserseile - Google Patents
Kontaktierung sicherheitstechnisch überwachbarer Kunstfaserseile Download PDFInfo
- Publication number
- EP1111125A1 EP1111125A1 EP00811226A EP00811226A EP1111125A1 EP 1111125 A1 EP1111125 A1 EP 1111125A1 EP 00811226 A EP00811226 A EP 00811226A EP 00811226 A EP00811226 A EP 00811226A EP 1111125 A1 EP1111125 A1 EP 1111125A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- rope
- synthetic fiber
- fibers
- indicator
- contacting device
- 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.)
- Granted
Links
- 229920002994 synthetic fiber Polymers 0.000 title claims description 60
- 238000012544 monitoring process Methods 0.000 title description 8
- 239000000835 fiber Substances 0.000 claims abstract description 68
- 238000010079 rubber tapping Methods 0.000 claims abstract description 4
- 239000012209 synthetic fiber Substances 0.000 claims description 59
- 239000012790 adhesive layer Substances 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 8
- 239000000725 suspension Substances 0.000 claims description 5
- 238000005520 cutting process Methods 0.000 abstract description 14
- 239000004033 plastic Substances 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 8
- 239000000853 adhesive Substances 0.000 description 5
- 230000001070 adhesive effect Effects 0.000 description 5
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 3
- 229910052709 silver Inorganic materials 0.000 description 3
- 239000004332 silver Substances 0.000 description 3
- 239000004925 Acrylic resin Substances 0.000 description 2
- 229920000178 Acrylic resin Polymers 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012806 monitoring device Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 229910001316 Ag alloy Inorganic materials 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000004760 aramid Substances 0.000 description 1
- 229920006231 aramid fiber Polymers 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 239000011231 conductive filler Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B9/00—Binding or sealing ends, e.g. to prevent unravelling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
- B66B7/12—Checking, lubricating, or cleaning means for ropes, cables or guides
- B66B7/1207—Checking means
- B66B7/1215—Checking means specially adapted for ropes or cables
- B66B7/1223—Checking means specially adapted for ropes or cables by analysing electric variables
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B1/00—Constructional features of ropes or cables
- D07B1/14—Ropes or cables with incorporated auxiliary elements, e.g. for marking, extending throughout the length of the rope or cable
- D07B1/145—Ropes or cables with incorporated auxiliary elements, e.g. for marking, extending throughout the length of the rope or cable comprising elements for indicating or detecting the rope or cable status
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/6608—Structural association with built-in electrical component with built-in single component
- H01R13/6616—Structural association with built-in electrical component with built-in single component with resistor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
- H01R13/6691—Structural association with built-in electrical component with built-in electronic circuit with built-in signalling means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/713—Structural association with built-in electrical component with built-in switch the switch being a safety switch
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/20—Connectors or connections adapted for particular applications for testing or measuring purposes
Definitions
- the present invention relates to a method for Contacting of security-technically monitorable Synthetic fiber ropes, it concerns suitable ones Contacting facilities as well as the security monitorable synthetic fiber ropes themselves.
- Synthetic fiber ropes are called standing and running ropes used in many ways. In both applications, the Rope high loads. With running ropes this becomes Tensile stress additionally from bending stresses superimposed, reducing their lifespan by the number of driven load ranges is limited in time. To one operational critical wear condition of the synthetic fiber ropes, the so-called maturity, in time before the failure of the Recognizing synthetic fiber ropes becomes their condition monitored for safety reasons.
- the object of the present invention is a method for Contacting those that can be monitored in terms of security To provide synthetic ropes that are inexpensive and is reliable.
- the procedure and the implementation of the Workpieces used in the process are intended to match existing Standards of elevator construction.
- the present invention simplifies this in EP-0,731,209 described process for the assembly of synthetic fiber ropes that can be monitored from a safety point of view. Instead of electrically conductive indicator fibers of the strands of the rope ends exposed individually, then pairs of exposed Indicator fibers of a rope end using a variety of To connect contact sleeves electrically and finally tying individually with insulator material becomes rope ends provided with a contacting device, which more as two indicator fibers electrically conductive with each other connects.
- FIGs 1 to 6 schematically show parts of exemplary embodiments of Contacting devices 1,2,3,4,5,51 for synthetic fiber ropes that can be monitored from a safety point of view, such as here, for one shown in Figures 1 to 4 and 6 twisted strand rope 6 and one shown in Figure 5 so-called twin rope 7 from two under one torsion-resistant common rope sheath 8 summarized Stranded ropes 6 with opposite direction of rotation.
- This Synthetic fiber ropes can be used in a variety of ways, for example, they can be used as suspension ropes for Use elevator systems. It is known to the expert of the present invention, but these synthetic fiber ropes also for other applications, for example for Conveyors, cable cars, etc. to use.
- the stranded ropes 6 and the twin rope 7 consist of electrically insulating synthetic fibers and made of electrical conductive indicator fibers 9.
- the synthetic fibers are for example aramid fibers, which are indicator fibers 9 for example carbon fibers.
- a variety of synthetic fibers and at least one indicator fiber 9 are each a strand 10 summarized. Both types of fibers, synthetic fibers and Indicator fibers 9, for example, at Strand production arranged in parallel and / or with each other twisted or twisted.
- the indicator fibers 9 can be placed in the middle of a strand 10, for example and / or for example on a cover line run helically. The latter version is in the Figures 1 to 4 and 6 by way of example from a Strand 10 detached indicator fiber 9 illustrates.
- the Strands 10 are, for example, in layers around a central one Core or core strand 11 arranged and preferably stranded together, as this is the example of the Twin rope 7 is clearly illustrated in Figure 5.
- On Rope sheath 8, 12 can, as shown in FIGS. 1 to 5, protectively surround the stranded wires 6. It is up to the expert free with knowledge of the present invention, Synthetic fiber ropes consisting of other synthetic fibers and / or from other indicator fibers as well as in other arrangements realize.
- the indicator fibers 9 are electrically connected, so that Measure the tearing of indicator fibers 9 electrically.
- Indicator fibers 9 are attached to a rope end by means of a contacting device described in more detail below 1,2,3,4,5,51 connected in series or short-circuited.
- Each this indicator fibers 9, or each indicator fiber circuit has an electrical resistance across which not at the short-circuited rope end, for example over the end an arbitrarily selectable indicator fiber 9 or Indicator fiber circuit applied an electrical voltage and the remaining indicator fibers sequentially or permanently by means of, for example, that from EP-0,731,209 known monitoring device for conductivity or Resistance size should be checked. If one breaks Indicator fiber 9 or indicator fiber circuit breaks electrical voltage applied to it, which detects and forwarded to monitoring.
- the monitor gives an alarm signal. Falls the feeding indicator fiber 9 jumps out of the feed automatically on one of the other conductive indicator fibers 9 about.
- the person skilled in the art is familiar with the present Invention free, indicator fibers in others Indicator fiber circuits, for example in combinations of series and parallel connections.
- the electrical voltage is advantageously the same as before described, applied to the first end of a stranded rope 6 and also measured.
- the contacting device forms 1,2,3,4,5,51 at the second end of the synthetic fiber rope 6 a electrically conductive connection of more than two Indicator fibers.
- the contacting device 1,2,3,4,5 is off any, electrically insulating or electrical conductive materials. In areas where they're on to be contacted electrically Indicator fiber ends 9 comes to rest, it is electrical conductive. In contrast, the materials of the Contacting device 51 significantly their properties, which is described below with reference to FIG. 6.
- Essential to the invention in all of these embodiments of the Contacting facilities is that not individual Indicator fibers specifically assigned to each other and be contacted with each other, but one if possible large number of indicator fibers with the electrical conductive part of a single contacting device in Come into contact and are short-circuited indiscriminately.
- the formed connection is before the inclusion of the Monitoring operation measured and from it a reference state of the safety-technically monitorable Seils defined. For example, starting from a arbitrarily chosen feeding indicator fiber the Conductivity of the other indicator fibers determined, i.e. it it is tested which indicator fibers with the feeding Fiber related. The result of the reference measurement is stored and stored in the monitoring device those indicator fibers that are used for rope monitoring be used.
- Figure 1 shows a contacting device 1 from a Short-circuit disc 13 with a central bore 14, through which a fastening screw 15 with self-tapping thread 16 in the end of the strinseite Synthetic fiber rope 6 is driven.
- the electrically conductive Short circuit disc 13 is curved and in the disc plane forms in the axial direction on the front end of the synthetic fiber rope 6 facing one over the Circumferential edge of the peripheral cutting edge 17. in the in the assembled state, in particular the contact cutting edge 17 against the end faces of the strands 10 of a strand layer pressed and comes with those tied into the strands 10 Indicator fibers 9 in contact, or provides an electrical conductive connection under the indicator fibers 9 ago.
- the Rope sheath 12 remains on the rope end and secures the Cohesion of the individual strands 10 when screwing in Fastening screw 15 in the rope structure.
- the contacting device 2 comprises one Short circuit ring 18 with a central through hole 19, through which a fastening screw 20 in the front end of a synthetic fiber rope 6 is driven.
- the short-circuit ring 18 forms on the front Rope end facing a sharp-edged, preferably circular contact cutting edge 17.
- a sharp-edged, preferably circular contact cutting edge 17 As axial the hollow cylinder facing the screwing direction becomes the Contact cutting edge 17 in a provided with indicator fibers 9 Strand layer of the synthetic fiber rope 6 driven.
- the Short-circuit ring 18 and its cutting edge 17 are of this type forms that the contact cutting edge 17 the strands 10 penetrates and in contact with the indicator fibers 9 is coming.
- an adapter sleeve 22 axially pushed over the end of the synthetic fiber rope 6, the for the cohesion of the strand bandage, as well as the Generation of radial forces in the invasive Action of the contact cutting edge 21 and Fixing screw 20 in the string side of the Synthetic fiber rope 6 is used.
- a contacting device 3, such as that, is without a tool is shown in Figure 3, at the free end of the Form synthetic fiber rope 6.
- An adapter sleeve 23 is pushed coaxially over the free end of the synthetic fiber rope 6 and with the help of a threaded sleeve 24 and a union sleeve 25 fixed.
- the clamping sleeve 23 has a collar 26 on the circumference on the one in the longitudinal direction of the clamping sleeve 23 Forms axial stop 27.
- the clamping sleeve 23 points up to the axial stop 27 in the longitudinal direction, e.g. like here shown, three slots 28 on.
- first clamping ring 30 On the slotted one Collet piece 29 are coaxially a first clamping ring 30 and a second clamping ring 31 slid on each other Form complementary conical surfaces 32, 33 facing.
- the first clamping ring 30 is slotted in the longitudinal direction and therefore elastic in the radial direction.
- the first tension ring 30 is supported on the axial stop 27, while the second Clamping ring 31 with threaded sleeve 24 axially pushed on by means of an axial shoulder 27 formed therein against the first clamping ring 30 is countered, whereby with the help of axially directed conical surfaces 32,33 converging Forces a centric force component on the exercise the slotted first clamping ring and the slotted one Clamping sleeve piece 29 clamps on the synthetic fiber rope 6.
- the Threaded sleeve 24 forms a tubular threaded connector 34 with external thread 35, which, as shown here, for example, for easier solving the Contacting device 3 with a key head 36 for Attach a fork wrench, pliers or the like.
- a shorting ring 38 with an outer diameter suitable the inside diameter of the sleeve 25 is loose here used coaxially in the sleeve 25 and is at Screw the union sleeve 25 against the string surface of the Synthetic fiber rope 6 pressed.
- the short-circuit ring 38 has as in the previously described embodiment of the Contacting device 2, again an axially directed annular contact cutting edge 39, which when screwing the contacting device 3 in the end face of the Synthetic fiber rope 6 penetrates and an electrically conductive Contacting the indicator leads 9 forms.
- Figure 4 shows a contacting device 4 in the form of a self-tapping short-circuit sleeve 40 with a pipe socket 41 cut an internal thread 42 in its inner wall is.
- a Key head 43 formed to attach a Tool when assembling the short-circuit sleeve 40 on the free end of the synthetic fiber rope 6 is used.
- the inside diameter of the internal thread 42 is chosen to be smaller than the diameter of the synthetic fiber rope 6 without rope sheath 12, during the Outside diameter of the internal thread 42 is approximately that Outside diameter of the synthetic fiber rope 6 included Rope sheath 12 corresponds.
- the open end of the pipe socket 41 is axially on the free End of the synthetic fiber rope 6 and mounted by turning the Short-circuit sleeve 40 around its longitudinal axis on the rope end screwed on. As a result of the rotary movement, this cuts Internal thread 42 in the cable sheath 12, the Short-circuit sleeve 40 with the outermost strand layer and the indicator fibers 9 running therein comes into contact and this short-circuits.
- the design of the contacting device 5 according to FIG. 5 serves to form a short circuit of the indicator fibers 9 a so-called twin rope 7.
- the twin rope 7 consists of two stranded ropes 6 with opposite Direction of rotation via a common cable sheath 8 fixed against rotation in their parallel position to each other and are connected to the twin rope 7. Every face of the two stranded wires 6 is with a short-circuit disc 44 and the short-circuit disks 44 through a bridging plate 45 electrically connected to each other, or short-circuited.
- the bridging plate 45 has two Through holes 46 on the distance of Rope longitudinal axes of the stranded cables 6 are formed.
- the Short-circuit disks 44 and the bridging plate 45 are axially one after the other with the help of two through the holes 46,47 penetrating fastening screws 48 against the End face of the twin rope 7 stretched.
- the trained for example as countersunk screws Fastening screws 48 cut into the inside Strand layers of both strand cables 6 of the twin cable 7 and so clamp the contact cutting edges 49 of the Short-circuiting washers 44 against the strands 10 of the cover layer 50, which contain the indicator fibers 9.
- the short-circuit disks 44 for example on the counterweight side as a suspension cable serving twin rope 7 in the manner described electrically conductively connected.
- the Twin ropes 7 are then fed Monitoring voltage in one of the two strands 6.
- Stranded ropes 6 of the twin rope 7 is, for example, the Total resistance of the indicator fibers 9 or Indicator fiber circuit measured. With a specific Electrical resistance can increase in this way conclude that one or more Indicator strands 9 have failed. If one is exceeded certain failure rate is then displayed that the Twin rope 7 must be replaced.
- Figure 6 shows an embodiment of the contacting device 51 by an adhesive layer 52 of an electrical conductive adhesive is formed.
- the adhesive layer 52 consists preferably of an acrylic resin or a Epoxy resin, which is an electrically conductive filler is included.
- Adhesives used here are for example the under the commercial name ELECOLIT 342 and ELECOLIT 489 available from PANACOL-ELOSOL GmbH silver-filled electrically conductive one-component Coating agent.
- ELECOLIT 342 is a silver filled Acrylic resin with a volume resistivity of 0.01 - 0.001 ohm - cm.
- ELECOLIT 489 is one with one Silver alloy filled epoxy resin and contains one correspondingly lower silver content; be more specific Volume resistance is 0.01 ohm - cm.
- ELECOLIT 342 and ELECTOLIT 489 are therefore particularly suitable for Manufacture of electrically conductive connections.
- the end contact by means of an electrically conductive Adhesive is easy and quick to make.
- the electrically conductive glue can be applied to the brush with a brush End face at the rope end of the synthetic fiber rope 6 or Twin rope 7 are applied and dries Room temperature, being the hard, tough-looking Plastic layer 52 forms.
- the quality of the rope cut surface remains in contacting elements wide area without affecting the reliable Contacting the indicator fibers 9.
- the liquid applied electrically conductive adhesive penetrates into the Gaps between the strands 10 and equalizes this way, differences in length of the indicator wire ends the end face of the end of the synthetic fiber rope 6.
- the adhesive layer 52 is after curing of the adhesive firmly in the rope end of the synthetic fiber rope 6 anchored.
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Ropes Or Cables (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
Description
- 1.
- Kontaktierungseinrichtung
- 2.
- Kontaktierungseinrichtung
- 3.
- Kontaktierungseinrichtung
- 4.
- Kontaktierungseinrichtung
- 5.
- Kontaktierungseinrichtung
- 6.
- Kunstfaserseil
- 7.
- Zwillingsseil
- 8.
- Seilmantel
- 9.
- Indikatorfaser
- 10.
- Litze
- 11.
- Seele oder Kernlitze
- 12.
- Seilmantel
- 13.
- Kurzschlussscheibe
- 14.
- Zentrische Bohrung
- 15.
- Befestigungsschraube
- 16.
- Gewinde
- 17.
- Kontaktschneide
- 18.
- Kurzschlussring
- 19.
- Durchgangsbohrung
- 20.
- Befestigungsschraube
- 21.
- Kontaktschneide
- 22.
- Spannhülse
- 23.
- Spannhülse geschlitzt
- 24.
- Gewindemuffe
- 25.
- Überwurfbüchse
- 26.
- Bund
- 27.
- Axialanschlag
- 28.
- Schlitze
- 29.
- Geschlitztes Spannhülsenstück
- 30.
- Erster Spannring
- 31.
- Zweiter Spannring
- 32.
- Kegelfläche
- 33.
- Kegelfläche
- 34.
- Gewindestutzen
- 35.
- Aussengewinde
- 36.
- Schlüsselkopf
- 37.
- Innengewinde
- 38.
- Kurzschlussring
- 39.
- Kontaktschneide
- 40.
- Kurzschlussmuffe
- 41.
- Rohrstutzen
- 42.
- Innengewinde
- 43.
- Schlüsselkopf
- 44.
- Kurzschlussscheibe
- 45.
- Überbrückungsblech
- 46.
- Durchgangsbohrung
- 47.
- Bohrung
- 48.
- Befestigungsschraube
- 49.
- Kontaktschneide
- 50.
- Decklage
- 51.
- Kontaktierungseinrichtung
- 52.
- Klebstoffschicht
- 53.
- Überstülpmuffe
Claims (12)
- Verfahren zur Kontaktierung sicherheitstechnisch überwachbarer Seile (1), bestehend aus Litzen (10), welche aus elektrisch isolierenden Kunstfasern und aus elektrisch leitenden Indikatorfasern (9) aufgebaut sind, dadurch gekennzeichnet, dass mehr als zwei Indikatorfasern (9) mittels eines an einem Kunstfaserseilende angebrachten Kontaktelements (13,18,38,41,44,52) elektrisch leitend miteinander verbindbar sind.
- Verfahren gemäss Anspruch 1, dadurch gekennzeichnet, dass die elektrisch leitende Verbindung messtechnisch erfasst wird und als Referenzwert gespeichert wird.
- Kontaktierungseinrichtung zum Herstellen einer leitenden Verbindung von Indikatorfasern (9) an einem Ende eines aus elektrisch isolierenden Kunstfasern und elektrisch leitenden Indikatorfasern (9) bestehenden, sicherheitstechnisch überwachbaren Kunstfaserseils (6,7), mit einem Kontaktelement (13,18,38,41,44,52) zum elektrisch leitenden Verbinden mindestens zweier Indikatorfasern (9) und Befestigungsmitteln (15,20,22,23,24,25,30,31,52), welche das Kontaktelement (13,18,38,41,44,52) und die Indikatorfasern (9) in ihrer Lage zueinander festlegen, dadurch gekennzeichnet, dass mehr als zwei Indikatorfasern (9) mittels eines Kontaktelements (13,18,38,41,44,52) elektrisch leitend miteinander verbunden sind.
- Kontaktierungseinrichtung nach Anspruch 3, dadurch gekennzeichnet, dass das Kontaktelement (13,18,38,41,44,52) stirnflächig am Kunstfaserseilende angebracht ist.
- Kontaktierungseinrichtung nach Anspruch 4, dadurch gekennzeichnet, dass das Kontaktelement (13,18,38,41,44) mittels Befestigungsmittel (15,20,22,23,24,25,30,31) gegen die Stirnseite des Seilendes gespannt ist.
- Kontaktierungseinrichtung nach Anspruch 3, dadurch gekennzeichnet, dass das Kontaktelement (13,18,38,41,44) ringförmig ausgebildet ist.
- Kontaktierungseinrichtung nach Anspruch 3, dadurch gekennzeichnet, dass eine Kurzschlussmuffe (40) mittels selbsschneidendem Gewinde (42) auf das freie Seilende aufschraubbar ist.
- Kontaktierungseinrichtung nach Anspruch 3, dadurch gekennzeichnet, dass eine elektrisch leitende Klebstoffschicht (52) auf das freie Seilende aufgebracht ist.
- Kontaktierungseinrichtung nach Anspruch 8, dadurch gekennzeichnet, dass eine elastisch verformbare Überstülpmuffe (53) über die elektrisch leitende Klebstoffschicht am freien Seilende des Kunstfaserseils (10) gestülpt ist.
- Sicherheitstechnisch überwachbares Kunstfaserseil (6,7), aus Litzen (10), welche Litzen (10) aus elektrisch isolierenden Kunstfasern und aus elektrisch leitenden Indikatorfasern (9) bestehen, wobei ein Kunstfaserseilende eine Kontaktierungseinrichtung (1,2,3,4,5,51) aufweist, welche mehr als zwei Indikatorfasern elektrisch miteinander kontaktiert.
- Sicherheitstechnisch überwachbares Zwillingsseil (7), bestehend aus zwei sicherheitstechnisch überwachbaren Kunstfaserseilen (6) nach Anspruch 10, welche in paralleler Lage zueinander über einen gemeinsamen Seilmantel (8) fixiert sind, dadurch gekennzeichnet, dass die Kontaktelemente (44) der einzelnen Kunstfaserseile (6) miteinander kurzgeschlossen sind.
- Verwendung von sicherheitstechnisch überwachbaren Kunstfaserseilen (6,7) gemäss Anspruch 10 oder Anspruch 11 als Tragseile für Aufzugsanlagen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP00811226A EP1111125B1 (de) | 1999-12-21 | 2000-12-21 | Kontaktierung sicherheitstechnisch überwachbarer Kunstfaserseile |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP99811186 | 1999-12-21 | ||
| EP99811186 | 1999-12-21 | ||
| EP00811226A EP1111125B1 (de) | 1999-12-21 | 2000-12-21 | Kontaktierung sicherheitstechnisch überwachbarer Kunstfaserseile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1111125A1 true EP1111125A1 (de) | 2001-06-27 |
| EP1111125B1 EP1111125B1 (de) | 2004-03-17 |
Family
ID=8243203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP00811226A Expired - Lifetime EP1111125B1 (de) | 1999-12-21 | 2000-12-21 | Kontaktierung sicherheitstechnisch überwachbarer Kunstfaserseile |
Country Status (23)
| Country | Link |
|---|---|
| US (1) | US6608487B2 (de) |
| EP (1) | EP1111125B1 (de) |
| JP (1) | JP2001234485A (de) |
| KR (1) | KR100731570B1 (de) |
| CN (1) | CN1139688C (de) |
| AR (1) | AR028893A1 (de) |
| AT (1) | ATE262070T1 (de) |
| AU (1) | AU769328B2 (de) |
| BR (1) | BR0006226B1 (de) |
| CA (1) | CA2329405C (de) |
| DE (1) | DE50005676D1 (de) |
| DK (1) | DK1111125T3 (de) |
| ES (1) | ES2216846T3 (de) |
| ID (1) | ID28662A (de) |
| IL (1) | IL140043A (de) |
| MX (1) | MXPA01000060A (de) |
| MY (1) | MY126611A (de) |
| NO (1) | NO319861B1 (de) |
| NZ (1) | NZ509111A (de) |
| PT (1) | PT1111125E (de) |
| SG (1) | SG87197A1 (de) |
| TR (1) | TR200401348T4 (de) |
| ZA (1) | ZA200007777B (de) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1350886A4 (de) * | 2000-11-10 | 2007-01-10 | Mitsubishi Electric Corp | Kunststoffseil sowie verfahren zu dessen herstellung und verfahren zur behandlung eines endstückes |
| US10472765B2 (en) | 2014-11-05 | 2019-11-12 | Teufelberger Fiber Rope Gmbh | Rope made of textile fiber material |
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| MY134592A (en) * | 2002-10-17 | 2007-12-31 | Inventio Ag | Belt with an integrated monitoring mechanism |
| EP1435407A1 (de) * | 2003-01-02 | 2004-07-07 | Teijin Twaron B.V. | Mit einer leitfähigen Ausrüstung versehenes Aramidgarn |
| JP2005139001A (ja) * | 2003-11-04 | 2005-06-02 | Inventio Ag | 支持手段を点検する方法および装置 |
| DE20317006U1 (de) * | 2003-11-05 | 2004-02-05 | Huang, Yun-Peng, Bali | Biegsames Verankerungsseil |
| ES2424019T3 (es) * | 2004-03-16 | 2013-09-26 | Otis Elevator Company | Método de medición de la resistencia de un soporte tensor |
| CN1926047B (zh) * | 2004-03-16 | 2010-06-23 | 奥蒂斯电梯公司 | 用于电梯带的电连接器和约束装置 |
| EP1730067B1 (de) * | 2004-03-16 | 2011-02-09 | Otis Elevator Company | Elektrische verbindervorrichtung zur verwendung mit aufzugslasttraggliedern |
| ES2360527T3 (es) * | 2004-03-16 | 2011-06-06 | Otis Elevator Company | Dispositivo conector eléctrico para utilizar con miembros de soporte de carga de ascensores. |
| US7348489B2 (en) * | 2004-09-15 | 2008-03-25 | Fci Americas Technology, Inc. | Electrical connector for aluminum conductor composite core (ACCC) cable |
| WO2008054563A2 (en) * | 2006-07-14 | 2008-05-08 | Justin Bishop | System and method of using rope in security application |
| KR100827180B1 (ko) * | 2006-09-01 | 2008-05-02 | 오티스 엘리베이터 컴파니 | 엘리베이터 하중 지지 부재와 함께 사용하기 위한 전기커넥터 장치 |
| KR100861639B1 (ko) | 2006-09-01 | 2008-10-07 | 오티스 엘리베이터 컴파니 | 엘리베이터 하중 지지 부재의 상태 감시용 전기 신호 적용전략 |
| JP5378426B2 (ja) * | 2011-01-25 | 2013-12-25 | 株式会社日立製作所 | エレベーター装置及びロープ検査装置 |
| JP2011102195A (ja) * | 2011-01-28 | 2011-05-26 | Otis Elevator Co | 引張支持強度監視システムおよび方法 |
| FI124543B (en) | 2012-12-30 | 2014-10-15 | Kone Corp | Rope clamp assembly and elevator |
| FI124542B (en) | 2012-12-30 | 2014-10-15 | Kone Corp | Method and arrangement of the condition of the lift rope |
| US9075022B2 (en) | 2013-03-15 | 2015-07-07 | Whitehill Manufacturing Corporation | Synthetic rope, fiber optic cable and method for non-destructive testing thereof |
| EP2851325B1 (de) * | 2013-09-24 | 2016-09-14 | KONE Corporation | Seilanschlussanordnung und Aufzug |
| EP2878563B1 (de) * | 2013-11-29 | 2017-03-22 | KONE Corporation | Seilendgerätanordnung und Aufzug |
| FI126182B (en) * | 2014-06-17 | 2016-07-29 | Kone Corp | Method and arrangement for monitoring the condition of an elevator rope |
| US20180011044A1 (en) * | 2016-07-11 | 2018-01-11 | Physical Optics Corporation | Non-destructive wear monitoring system for synthetic ropes and textiles |
| CN106480759B (zh) * | 2016-09-23 | 2019-05-07 | 成都九十度工业产品设计有限公司 | 一种建筑用缆绳保护器 |
| KR20190094179A (ko) * | 2016-12-22 | 2019-08-12 | 디에스엠 아이피 어셋츠 비.브이. | 스플라이스 이음 로프 시스템 |
| US12283784B2 (en) * | 2022-02-19 | 2025-04-22 | Daniel S. Palka | System and method for indicating voltage using a twist on connector |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0731209A1 (de) * | 1995-03-06 | 1996-09-11 | Inventio Ag | Einrichtung zur Erkennung der Ablegereife bei Kunstfaserseilen |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2152088B (en) * | 1983-12-20 | 1986-11-12 | Bridon Plc | Detection of deterioration in rope |
| US5195393A (en) * | 1990-06-04 | 1993-03-23 | Cherokee Cable Company, Inc. | Braided mechanical control cable |
| JP4371515B2 (ja) * | 1999-01-22 | 2009-11-25 | インベンテイオ・アクテイエンゲゼルシヤフト | 合成繊維ロープのロープシースへの損傷の検知 |
-
2000
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- 2000-12-21 DE DE50005676T patent/DE50005676D1/de not_active Expired - Lifetime
- 2000-12-21 BR BRPI0006226-0A patent/BR0006226B1/pt not_active IP Right Cessation
- 2000-12-21 EP EP00811226A patent/EP1111125B1/de not_active Expired - Lifetime
- 2000-12-21 CN CNB00135793XA patent/CN1139688C/zh not_active Expired - Fee Related
- 2000-12-21 TR TR2004/01348T patent/TR200401348T4/xx unknown
- 2000-12-21 AT AT00811226T patent/ATE262070T1/de not_active IP Right Cessation
- 2000-12-21 MY MYPI20006040A patent/MY126611A/en unknown
- 2000-12-21 PT PT00811226T patent/PT1111125E/pt unknown
- 2000-12-21 NO NO20006569A patent/NO319861B1/no not_active IP Right Cessation
- 2000-12-21 AR ARP000106843A patent/AR028893A1/es active IP Right Grant
- 2000-12-21 ZA ZA200007777A patent/ZA200007777B/xx unknown
- 2000-12-21 AU AU72415/00A patent/AU769328B2/en not_active Ceased
- 2000-12-21 SG SG200007571A patent/SG87197A1/en unknown
- 2000-12-21 KR KR1020000079469A patent/KR100731570B1/ko not_active Expired - Fee Related
- 2000-12-21 ID IDP20001127A patent/ID28662A/id unknown
- 2000-12-21 US US09/745,986 patent/US6608487B2/en not_active Expired - Fee Related
- 2000-12-21 ES ES00811226T patent/ES2216846T3/es not_active Expired - Lifetime
- 2000-12-21 NZ NZ509111A patent/NZ509111A/en not_active IP Right Cessation
- 2000-12-21 DK DK00811226T patent/DK1111125T3/da active
- 2000-12-21 JP JP2000388719A patent/JP2001234485A/ja active Pending
- 2000-12-21 CA CA002329405A patent/CA2329405C/en not_active Expired - Fee Related
-
2001
- 2001-01-08 MX MXPA01000060A patent/MXPA01000060A/es active IP Right Grant
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0731209A1 (de) * | 1995-03-06 | 1996-09-11 | Inventio Ag | Einrichtung zur Erkennung der Ablegereife bei Kunstfaserseilen |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1350886A4 (de) * | 2000-11-10 | 2007-01-10 | Mitsubishi Electric Corp | Kunststoffseil sowie verfahren zu dessen herstellung und verfahren zur behandlung eines endstückes |
| US10472765B2 (en) | 2014-11-05 | 2019-11-12 | Teufelberger Fiber Rope Gmbh | Rope made of textile fiber material |
Also Published As
| Publication number | Publication date |
|---|---|
| MY126611A (en) | 2006-10-31 |
| SG87197A1 (en) | 2002-03-19 |
| KR20010062570A (ko) | 2001-07-07 |
| NO20006569D0 (no) | 2000-12-21 |
| JP2001234485A (ja) | 2001-08-31 |
| PT1111125E (pt) | 2004-08-31 |
| ATE262070T1 (de) | 2004-04-15 |
| US20010040039A1 (en) | 2001-11-15 |
| DE50005676D1 (de) | 2004-04-22 |
| IL140043A0 (en) | 2002-02-10 |
| NZ509111A (en) | 2002-05-31 |
| US6608487B2 (en) | 2003-08-19 |
| CA2329405A1 (en) | 2001-06-21 |
| TR200401348T4 (tr) | 2004-07-21 |
| DK1111125T3 (da) | 2004-06-21 |
| CN1300895A (zh) | 2001-06-27 |
| CA2329405C (en) | 2007-04-10 |
| EP1111125B1 (de) | 2004-03-17 |
| MXPA01000060A (es) | 2002-08-06 |
| IL140043A (en) | 2006-07-05 |
| BR0006226A (pt) | 2001-09-18 |
| AU7241500A (en) | 2001-06-28 |
| BR0006226B1 (pt) | 2010-04-06 |
| KR100731570B1 (ko) | 2007-06-22 |
| ZA200007777B (en) | 2001-07-16 |
| NO319861B1 (no) | 2005-09-26 |
| ES2216846T3 (es) | 2004-11-01 |
| AU769328B2 (en) | 2004-01-22 |
| ID28662A (id) | 2001-06-21 |
| CN1139688C (zh) | 2004-02-25 |
| HK1038599A1 (en) | 2002-03-22 |
| NO20006569L (no) | 2001-06-22 |
| AR028893A1 (es) | 2003-05-28 |
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