EP1010803B1 - Einrichtung zur Ablegereifeerkennung von Kunstfaserseilen - Google Patents

Einrichtung zur Ablegereifeerkennung von Kunstfaserseilen Download PDF

Info

Publication number
EP1010803B1
EP1010803B1 EP99123810A EP99123810A EP1010803B1 EP 1010803 B1 EP1010803 B1 EP 1010803B1 EP 99123810 A EP99123810 A EP 99123810A EP 99123810 A EP99123810 A EP 99123810A EP 1010803 B1 EP1010803 B1 EP 1010803B1
Authority
EP
European Patent Office
Prior art keywords
rope
strands
detecting
service life
strand
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP99123810A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1010803A2 (de
EP1010803A3 (de
Inventor
Claudio Dipl.-Ing. De Angelis
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Inventio AG
Original Assignee
Inventio AG
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 Inventio AG filed Critical Inventio AG
Priority to EP99123810A priority Critical patent/EP1010803B1/de
Publication of EP1010803A2 publication Critical patent/EP1010803A2/de
Publication of EP1010803A3 publication Critical patent/EP1010803A3/de
Application granted granted Critical
Publication of EP1010803B1 publication Critical patent/EP1010803B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • 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
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B1/00—Constructional features of ropes or cables
    • D07B1/02—Ropes built-up from fibrous or filamentary material, e.g. of vegetable origin, of animal origin, regenerated cellulose, plastics
    • 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
    • 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
    • D07B1/148—Ropes or cables with incorporated auxiliary elements, e.g. for marking, extending throughout the length of the rope or cable comprising marks or luminous elements
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B1/00—Constructional features of ropes or cables
    • D07B1/02—Ropes built-up from fibrous or filamentary material, e.g. of vegetable origin, of animal origin, regenerated cellulose, plastics
    • D07B1/025—Ropes built-up from fibrous or filamentary material, e.g. of vegetable origin, of animal origin, regenerated cellulose, plastics comprising high modulus, or high tenacity, polymer filaments or fibres, e.g. liquid-crystal polymers
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/10—Rope or cable structures
    • D07B2201/1012—Rope or cable structures characterised by their internal structure
    • D07B2201/1016—Rope or cable structures characterised by their internal structure characterised by the use of different strands
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/10—Rope or cable structures
    • D07B2201/1028—Rope or cable structures characterised by the number of strands
    • D07B2201/1036—Rope or cable structures characterised by the number of strands nine or more strands respectively forming multiple layers
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/10—Rope or cable structures
    • D07B2201/104—Rope or cable structures twisted
    • D07B2201/1076—Open winding
    • D07B2201/108—Cylinder winding, i.e. S/Z or Z/S
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2071—Spacers
    • D07B2201/2074—Spacers in radial direction
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2205/00—Rope or cable materials
    • D07B2205/20—Organic high polymers
    • D07B2205/2046—Polyamides, e.g. nylons
    • D07B2205/205—Aramides
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2401/00—Aspects related to the problem to be solved or advantage
    • D07B2401/20—Aspects related to the problem to be solved or advantage related to ropes or cables
    • D07B2401/2015—Killing or avoiding twist

Definitions

  • the invention relates to a device for Discarding maturity detection of synthetic fiber ropes, preferably from aromatic polyamide, according to the preamble of claim 1.
  • the Stranded rope consists of several layers with each other stranded high-strength synthetic fibers made by a firmly adhering Rope sheath are surrounded.
  • the rope sheath shows abrasive wear as a result of driving or driven ropes due to differences in force the slip caused by the traction sheave.
  • the abrasive wear of the sheath is due to the defined running surface of the ropes in the traction sheave, based on empirical values for Wear condition in relation to the inside of the ropes. Accordingly, as soon as the underlying color is visible, on the maximum permissible inner rope wear closed and the rope is within a given Time to replace.
  • the invention is based on the problem of a device for Detection of the maturity of ropes to show with which the actual wear condition is reliably displayed.
  • the essence of the invention consists in an outward rotation-neutral rope construction, in which between the individual strand layers a reactive torque ratio ensures that the rope is an unstable Takes equilibrium position.
  • the ratio of mutually rotating moments of the rope is designed that weakening of strands by abrasive Wear or other influences on the inside Torque balance disturbs, so that the worn out Rope turns under load during operation about its longitudinal axis, until there is a change in torque ratios corresponding new equilibrium.
  • the turning of the So rope is a sign that the rope is inside Has wear, through which a change in the rope-specific properties, e.g. a loss of Breaking strength, has occurred. Accordingly, the Rope structure change using a suitable device recorded and from there on the reaching of the rope's maturity closed, even simple rope deformations Are signs of inadmissible rope wear.
  • any Form of wear of the rope is very easy to use a twist of the rope can be detected as soon as the weakening of the load-bearing rope structure due to wear determinable extent exceeds. Turning the rope and thus the discard can be done without expensive additional Facilities are found.
  • a friction-reducing intermediate sheath formed between the neighboring counter-stranded concentric Strand layers. It has the advantage that the choice of materials and the Dimensioning of the intermediate jacket the radial distance of the Strand layers chosen to each other and thus that Torque balance can be adjusted. Also can a desired over the durability of the intermediate sheath Lifespan of the rope.
  • a preferred embodiment of the invention is at the outermost strand layer with a multi-layer strand rope with counterstrike on a parallel stranded multilayer Inside the rope wrapped. It offers the advantage that outermost strand layer bordering rope layer of the one carrying it Rope interior is exposed to maximum transverse stress and consequently the filaments or strands of this strand layer all other damaged areas. This will only make this selected strand layer weakened, while all others Stranded layers still remain intact and sufficient Ensure the remaining residual load capacity of the synthetic fiber rope.
  • the twisting of the rope is in preferred training by means of one on the outer surface of the wear-free Marking applied in the longitudinal direction of the rope indicated by the marking helically around the longitudinal axis of the rope winds.
  • Figure 1 shows a sheathed aramid fiber rope 1 in three concentric layers of tensile strength stranded together or load-bearing aramid fiber strands 2,3,4,5, like it is used, for example, as a driving rope in elevator systems.
  • the aramid fiber rope 1 is essentially composed of one parallel stranded rope core 6 around the invention a top layer 7 is stranded in the counter-lay. Between the Cover layer 7 and the adjacent strand layer 8 of the rope core 6 there is an intermediate jacket 9, preferably made of Polyurethane. Outside, a cable sheath 10 envelops the top layer 7, which is firmly attached to it.
  • an abrasion-resistant paint line 11 for Marking of the rotational position of the aramid fiber rope applied instead of the color line 11, other devices can be provided, which are suitable the rotational position of the Aramid fiber rope 1 to recognize its longitudinal axis 20 and / or to investigate.
  • the Top layer 7 in cooperation with the top layer 7 bordering strand layer 8 of the rope core 6 and the intermediate sheath 9 and the color line 11 together the inventive Device for recognizing the maturity of the aramid fiber rope 1.
  • the rope core 6 is constructed from a core strand 2, around which in a first beat direction 12, for example, five of the same Strands 3 of a first strand layer 13 helically are laid, with which another ten strands 3, 4 one second strand layer 14 in parallel lay under one balanced ratio between fiber and strand lay are stranded.
  • the second strand layer 14 consists of one alternating arrangement of two types of five each same strands 3.4 together.
  • a further five strands 4 are present with the rope cross section larger diameter helical in the valleys of the they carry first strand layer 13, while five strands 3 with Diameter of the strands 3 of the first strand layer 13 on the The tops of the first strand layer 13 carrying them lie and there the gaps between two neighboring ones Fill in larger-diameter strands 4. That way the rope core 6, twisted in parallel, a second Strand 8 with almost circular outer contour, the further Benefits described below in conjunction with the Intermediate jacket 9 offers.
  • the parallel stranding builds under the longitudinal load of the rope 1 of the rope core 6 opposite to the direction of lay 12 directed torque.
  • the top layer 7 here consists of seventeen also load-bearing Aramid fiber strands 5 which are in the first lay direction 12 opposite twisted lay direction 15 are stranded. she builds a torque under longitudinal load of the rope 1, the to that of the parallel stranded rope core 6 is directed in the opposite direction.
  • a balanced aramid fiber rope 1 behaves like this Load is neutral when running over a traction sheave.
  • multiple stranded Stranded layers are formed. With regard to with the Invention achieved advantageous effect, care must be taken that a certain torque ratio of the strand layers is not less than 0.1 to 1.
  • the radial distance between the strand layers mutually decisive factor is determined by the diameter of the strands used, the thickness of the the intermediate sheath described below, the number of Strand layers in the rope core and the number of strands used in the top layer. The latter can, for example, together with non-load-bearing strands should be stranded to the top layer.
  • All strands used for the aramid fiber rope 1 2,3,4,5 are twisted from individual aramid fibers or beaten and with a protective aramid fiber Impregnating agent, for example with polyurethane solution, treated.
  • High-strength synthetic fibers such as aromatic polyamides or aramids with highly oriented Molecular chains have a high load capacity and a low one specific weight. They show because of their atomic However, they have a low elongation at break and are sensitive against occurring transverse loads.
  • This one Material properties are used according to the invention in order to the state of wear of a rope in a simple manner high-strength fibers inside the rope through a visual display determine.
  • the intermediate sheath 9 between the rope core 6 and the cover layer 7 consists of polyurethane or polyester. He is in Pressure spraying process applied to the core 6 and fills all spaces 17, 18 between the strands 3, 4, 5 of the two adjacent strand layers 7.14. This creates an impression Form fit with a large holding surface that leads to the inner Torque transmission between rope core 6 and cover layer 7 is used.
  • the intermediate jacket 9 prevents contact between the Cover layer 7 and the second strand layer 14 and thus wear of the strands 3, 4 and 5 by rubbing them together Run of the rope 1 over a traction sheave, not shown here and the resulting relative movement of the strands 2, 3, 4, 5 among themselves.
  • the thickness of the intermediate jacket 9 is so dimensioned that at maximum permitted rope load, under the lacing force generated by the top layer 7 creates the spaces between the strands 17, 18 are completely filled and a residual jacket thickness 16 of 0.1 mm between strands 3.4 and 5 of the neighboring ones Strand layers 14 and 7 is ensured.
  • the rope sheath 10 made of polyurethane envelops the top layer 7 and ensures the desired coefficient of friction with the traction sheave.
  • the Polyurethane is so resistant to abrasion that when the rope runs 1 over the traction sheave no damage.
  • the rope sheath 10 is extruded in the course of the top layer 7, which flowable plastic material in all gaps 17, 18 of the cover strand layer 7 is pressed and thus a large one Forms adhesive surface.
  • On the outer surface 19 of the Rope sheath 10 is a in the longitudinal direction of the rope 1 running color stroke 11 applied as Reference mark indicates the rotational position of the rope 1 in.
  • other devices can or markers are provided in a suitable form Turn rope 1 to make it recognizable.
  • the color line 11 or the corresponding facility can also directly on the Cover layer 7 may be applied if no cable sheath 10 is provided.
  • Subsequent functioning of the so far described Device for the detection of maturity of synthetic fiber ropes refers to a powered elevator rope Aramid fibers, which is a cabin frame one in one Elevator shaft guided cabin with a counterweight combines. To lift and close the cabin and counterweight lower, the rope runs over a traction sheave by one Drive motor is driven. The drive torque is below The frictional connection in each case over the wrap angle adjacent rope section stamped. The rope is 1 exposed to high transverse stress.
  • the neutral rope 1 according to the invention is without a twist, i.e. without it between the non-rotatable attachment points on the one hand on the cabin and the counterweight on the other its longitudinal axis 20 is twisted, placed over the traction sheave.
  • this serves as a color line 11 trained marking in the longitudinal direction of the rope 1 at the same time as an assembly aid for aligning the rotational position of the Seils 1 relative to a reference point, e.g. to the traction sheave.
  • the rope 1 is expediently provided with such a Orientation that the course of the marker at running rope 1 can be checked visually.
  • the turning of the rope 1 can be recognized visually by the fact that the color line 11 or a corresponding, other Marking in the longitudinal direction of the rope 1, around itself helically the longitudinal axis 20 of the rope 1 winds. Even simple ones Rope deformations are already a sign that the one above called mechanism is present.
EP99123810A 1998-12-07 1999-12-01 Einrichtung zur Ablegereifeerkennung von Kunstfaserseilen Expired - Lifetime EP1010803B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP99123810A EP1010803B1 (de) 1998-12-07 1999-12-01 Einrichtung zur Ablegereifeerkennung von Kunstfaserseilen

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP98811203 1998-12-07
EP98811203 1998-12-07
EP99123810A EP1010803B1 (de) 1998-12-07 1999-12-01 Einrichtung zur Ablegereifeerkennung von Kunstfaserseilen

Publications (3)

Publication Number Publication Date
EP1010803A2 EP1010803A2 (de) 2000-06-21
EP1010803A3 EP1010803A3 (de) 2000-12-13
EP1010803B1 true EP1010803B1 (de) 2003-05-21

Family

ID=8236467

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99123810A Expired - Lifetime EP1010803B1 (de) 1998-12-07 1999-12-01 Einrichtung zur Ablegereifeerkennung von Kunstfaserseilen

Country Status (20)

Country Link
US (1) US6247359B1 (ko)
EP (1) EP1010803B1 (ko)
JP (1) JP4493766B2 (ko)
KR (1) KR100629661B1 (ko)
CN (1) CN1108519C (ko)
AR (1) AR021579A1 (ko)
AT (1) ATE241032T1 (ko)
AU (1) AU751197B2 (ko)
BR (1) BR9907454B1 (ko)
CA (1) CA2291582C (ko)
DE (1) DE59905634D1 (ko)
DK (1) DK1010803T3 (ko)
EG (1) EG22017A (ko)
ES (1) ES2200459T3 (ko)
HK (1) HK1029607A1 (ko)
IL (1) IL133050A (ko)
NO (1) NO313886B1 (ko)
PT (1) PT1010803E (ko)
TR (1) TR199902986A3 (ko)
ZA (1) ZA997230B (ko)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE47035E1 (en) 1998-12-31 2018-09-11 Otis Elevator Company Wedge clamp type termination for elevator tension member
US10472765B2 (en) 2014-11-05 2019-11-12 Teufelberger Fiber Rope Gmbh Rope made of textile fiber material
US10640922B2 (en) 2015-07-23 2020-05-05 Teufelberger Seil Gesellschaft M.B.H. Hybrid stranded conductor

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030062225A1 (en) 2001-10-03 2003-04-03 Stucky Paul A. Elevator load bearing assembly having a detectable element that is indicative of local strain
US20030062226A1 (en) 2001-10-03 2003-04-03 Stucky Paul A. Elevator load bearing assembly having a ferromagnetic element that provides an indication of local strain
US7117981B2 (en) * 2001-12-19 2006-10-10 Otis Elevator Company Load bearing member for use in an elevator system having external markings for indicating a condition of the assembly
IL158256A (en) * 2002-11-01 2010-02-17 Inventio Ag Rope of synthetic fibre
JP4310112B2 (ja) * 2003-01-15 2009-08-05 株式会社日立製作所 ロープ及びロープの劣化診断方法
EP1725490B1 (en) * 2004-03-16 2012-04-25 Otis Elevator Company Tensile support strength measurement system and method
US7475926B2 (en) * 2004-06-19 2009-01-13 First Sling Technology Llc Synthetic roundsling with inspectable core
KR100622565B1 (ko) * 2004-11-19 2006-09-19 진응근 이중 로프
JP2006161217A (ja) * 2004-12-08 2006-06-22 Oki Electric Cable Co Ltd 捻れ防止可動用ケーブル。
US7461500B2 (en) * 2005-11-14 2008-12-09 J.R. Clancy, Inc. System for determining wear to rigging system lines
DE102007024020A1 (de) * 2007-05-18 2008-11-20 Casar Drahtseilwerk Saar Gmbh Seil, kombiniertes Seil aus Kunststofffasern und Stahldrahtlitzen, sowie kombinierte Litze aus Kunststofffasern und Stahldrähten
DE102007042680B4 (de) * 2007-09-10 2019-02-28 Airbus Helicopters Deutschland GmbH Faserseil aus hochfesten Kunstfasern für eine Hubschrauberrettungswinde
US8525033B2 (en) * 2008-08-15 2013-09-03 3M Innovative Properties Company Stranded composite cable and method of making and using
US8957312B2 (en) 2009-07-16 2015-02-17 3M Innovative Properties Company Submersible composite cable and methods
CA2773855C (en) 2009-09-16 2018-02-27 Prysmian S.P.A. Monitoring method and system for detecting the torsion along a cable provided with identification tags
US9032809B2 (en) 2009-09-18 2015-05-19 Prysmian S.P.A Electric cable with bending sensor and monitoring system and method for detecting bending in at least one electric cable
CN102782943A (zh) 2010-02-18 2012-11-14 3M创新有限公司 用于复合缆线的压缩连接器和组件及其制造和使用方法
KR101009297B1 (ko) * 2010-05-14 2011-01-18 김진숙 비틀림 식별 라인이 형성되고 편직 방법으로 피복층을 형성한 엘리베이터 보정 체인 및 그 제조장치
DE202011001846U1 (de) * 2011-01-24 2012-04-30 Liebherr-Components Biberach Gmbh Vorrichtung zur Erkennung der Ablegereife eines hochfesten Faserseils beim Einsatz an Hebezeugen
WO2013162520A2 (en) * 2012-04-24 2013-10-31 Anadarko Petroleum Corporation Subsystems for a water current power generation system
DE102012105261A1 (de) * 2012-06-18 2013-12-19 Casar Drahtseilwerk Saar Gmbh Verfahren und Vorrichtung zur Herstellung eines Seils
DE102013014265A1 (de) 2013-08-27 2015-03-05 Liebherr-Components Biberach Gmbh Vorrichtung zur Erkennung der Ablegereife eines hochfesten Faserseils beim Einsatz an Hebezeugen
DE102013017110A1 (de) * 2013-08-28 2015-03-05 Liebherr-Components Biberach Gmbh Vorrichtung zur Erkennung der Ablegereife eines hochfesten Faserseils beim Einsatz an Hebezeugen
US20150197408A1 (en) * 2014-01-15 2015-07-16 Slingmax, Inc. Rope pre-failure warning indicator system and method
JP6074634B1 (ja) * 2015-07-16 2017-02-08 パナソニックＩｐマネジメント株式会社 電気ケーブル
EP3180472B1 (de) 2015-10-21 2018-03-21 Liebherr-Components Biberach GmbH Vorrichtung zur erkennung der ablegereife eines hochfesten faserseils für hebezeuge
DE202016002171U1 (de) * 2016-04-05 2017-07-07 Liebherr-Werk Biberach Gmbh Vorrichtung zur Überwachung von Betriebsdaten und/oder Bestimmung der Ablegereife eines Seils beim Einsatz an Hebezeugen
US10973282B2 (en) * 2016-04-13 2021-04-13 Charisse Satchell Material for developing/maintaining or compensating for motor skills
JP6567174B2 (ja) * 2016-05-13 2019-08-28 三菱電機株式会社 エレベータ用ロープおよびロープ捩れ状態検出装置
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
EP3299331B1 (en) 2016-09-26 2020-03-18 National Oilwell Varco Norway AS Fibre rope, hoisting system with such a fibre rope, and method for operating said hoisting system
US11459209B2 (en) * 2017-11-10 2022-10-04 Otis Elevator Company Light weight load bearing member for elevator system
DE102018010315A1 (de) * 2018-06-28 2020-01-02 Liebherr-Components Biberach Gmbh Verfahren zum Einstellen der Ablegereifeerfassung hochfester Faserseile sowie Faserseilsatz
CN109111872A (zh) * 2018-07-28 2019-01-01 安徽禹王防水建材有限公司 一种无胎自粘聚合物改性沥青防水卷材
US10780817B2 (en) * 2019-01-08 2020-09-22 Sebastian Wolstencroft Metal wrapped bungee assembly
CN114412965A (zh) * 2021-12-31 2022-04-29 江苏亚星锚链股份有限公司 一种系泊链防扭转的标识方法
CN117465610B (zh) * 2023-12-27 2024-03-19 中海油能源发展股份有限公司采油服务分公司 水下系泊钢缆的施工方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4317000A (en) * 1980-07-23 1982-02-23 The United States Of America As Represented By The Secretary Of The Navy Contrahelically laid torque balanced benthic cable
GB2152088B (en) * 1983-12-20 1986-11-12 Bridon Plc Detection of deterioration in rope
JPS61245365A (ja) * 1985-04-19 1986-10-31 東洋機械株式会社 布地におけるロ−プ状の捩れ検出方法
US5015859A (en) * 1989-09-25 1991-05-14 General Electric Company Method and apparatus for detecting wear
GB9116626D0 (en) * 1991-08-01 1991-09-18 Univ Strathclyde Improvements in and relating to ropes
CN2138663Y (zh) * 1992-12-04 1993-07-21 邱琳 18股不旋扭编织绳
NO179490C (no) * 1994-02-02 2001-04-04 Froystad Fiskevegn As Flyteline/-tau
MXPA95001137A (es) * 1994-03-02 2004-02-16 Inventio Ag Cable como medio de suspension para un elevador.
CA2169431C (en) 1995-03-06 2005-07-12 Claudio De Angelis Equipment for recognising when synthetic fibre cables are ripe for being discarded
JP2920082B2 (ja) * 1995-03-09 1999-07-19 東京製綱株式会社 マークロープ
JPH08291482A (ja) * 1995-04-20 1996-11-05 Tokyo Seiko Co Ltd 識別ロープ
US5992574A (en) * 1996-12-20 1999-11-30 Otis Elevator Company Method and apparatus to inspect hoisting ropes
US6080982A (en) * 1998-05-13 2000-06-27 The United States Of America As Represented By The Secretary Of The Navy Embedded wear sensor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE47035E1 (en) 1998-12-31 2018-09-11 Otis Elevator Company Wedge clamp type termination for elevator tension member
US10472765B2 (en) 2014-11-05 2019-11-12 Teufelberger Fiber Rope Gmbh Rope made of textile fiber material
US10640922B2 (en) 2015-07-23 2020-05-05 Teufelberger Seil Gesellschaft M.B.H. Hybrid stranded conductor

Also Published As

Publication number Publication date
CA2291582C (en) 2007-04-10
KR100629661B1 (ko) 2006-09-28
EG22017A (en) 2002-06-30
ATE241032T1 (de) 2003-06-15
NO996013L (no) 2000-06-08
AU751197B2 (en) 2002-08-08
KR20000047940A (ko) 2000-07-25
ZA997230B (en) 2000-05-22
TR199902986A2 (xx) 2000-07-21
ES2200459T3 (es) 2004-03-01
NO313886B1 (no) 2002-12-16
DE59905634D1 (de) 2003-06-26
BR9907454B1 (pt) 2009-01-13
BR9907454A (pt) 2000-11-07
IL133050A0 (en) 2001-03-19
US6247359B1 (en) 2001-06-19
HK1029607A1 (en) 2001-04-06
TR199902986A3 (tr) 2000-07-21
PT1010803E (pt) 2003-10-31
IL133050A (en) 2003-12-10
EP1010803A2 (de) 2000-06-21
DK1010803T3 (da) 2003-09-01
JP4493766B2 (ja) 2010-06-30
JP2000170082A (ja) 2000-06-20
EP1010803A3 (de) 2000-12-13
CN1108519C (zh) 2003-05-14
AR021579A1 (es) 2002-07-24
CN1256412A (zh) 2000-06-14
NO996013D0 (no) 1999-12-07
CA2291582A1 (en) 2000-06-07
AU6315999A (en) 2000-06-08

Similar Documents

Publication Publication Date Title
EP1010803B1 (de) Einrichtung zur Ablegereifeerkennung von Kunstfaserseilen
EP0995832B1 (de) Geschlagenes Kunstfaserseil
EP1061172B1 (de) Kunstfaserseil zum Antrieb durch eine Seilscheibe.
EP3365492B1 (de) Hochfestes faserseil für hebezeuge wie krane
EP0995833B1 (de) Kunstfaserseil
EP0731209B1 (de) Einrichtung zur Erkennung der Ablegereife bei Kunstfaserseilen
DE102007021434B4 (de) Aufzugsanlagenzugmittel
EP0672781B1 (de) Seil als Tragmittel für Aufzüge
EP1554428B1 (de) Riemen mit integrierter überwachung
EP3215671B1 (de) Seil aus textilem fasermaterial
EP0150702B1 (de) Seil aus Fäden, Garnen oder Litzen aus textilem Fasermaterial
EP2356055B1 (de) Zugmittel, zugmitteltrieb mit diesem zugmittel und aufzugsanlage
DE10124362A1 (de) Zugelement für Aufzüge
DE60214769T2 (de) Kunstofffaserseil mit ferromagnitischem element das eine lokale beanspruchung angibt
EP3392404A1 (de) Hochfestes faserseil für hebezeuge wie krane
DE102009006063A1 (de) Tragmittel und Verfahren zur Herstellung eines Tragmittels
WO2020002627A1 (de) Verfahren zum einstellen der ablegereifeerfassung hochfester faserseile sowie faserseilsatz
EP1094244B1 (de) Seilumlenkung und dafür geeignetes Kunstfaserseil sowie deren Verwendung
DE102015017157A1 (de) Hochfestes Faserseil für Hebezeuge wie Krane
WO2009124813A1 (de) Zugmittel
EP1728915B1 (de) Tragmittel mit formschlüssiger Verbindung zum Verbinden mehrerer Seile
EP1728916B1 (de) Tragmittel mit scherkraftaufnehmender Verbindung zum Verbinden mehrerer Seile
EP1416082B1 (de) Kunstfaserseil mit Verstärkungselement zum mechanischen Verstärken des Seilmantels
EP0998863A2 (de) Transportbehälter für Kleinteile
EP1004700A2 (de) Mantelloses Kunstfaserseil

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

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

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

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

17P Request for examination filed

Effective date: 20010517

AKX Designation fees paid

Free format text: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: GERMAN

REF Corresponds to:

Ref document number: 59905634

Country of ref document: DE

Date of ref document: 20030626

Kind code of ref document: P

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

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20030821

REG Reference to a national code

Ref country code: DK

Ref legal event code: T3

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)
REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

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

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20031201

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

Ref country code: MC

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

Effective date: 20031231

ET Fr: translation filed
REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2200459

Country of ref document: ES

Kind code of ref document: T3

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

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

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

26N No opposition filed

Effective date: 20040224

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

Ref country code: SE

Payment date: 20091214

Year of fee payment: 11

Ref country code: LU

Payment date: 20091222

Year of fee payment: 11

Ref country code: IE

Payment date: 20091221

Year of fee payment: 11

Ref country code: DK

Payment date: 20091214

Year of fee payment: 11

Ref country code: AT

Payment date: 20091217

Year of fee payment: 11

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

Ref country code: NL

Payment date: 20091222

Year of fee payment: 11

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

Ref country code: PT

Payment date: 20091120

Year of fee payment: 11

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

Ref country code: BE

Payment date: 20100212

Year of fee payment: 11

REG Reference to a national code

Ref country code: PT

Ref legal event code: MM4A

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

Effective date: 20110601

BERE Be: lapsed

Owner name: *INVENTIO A.G.

Effective date: 20101231

REG Reference to a national code

Ref country code: NL

Ref legal event code: V1

Effective date: 20110701

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

Ref country code: PT

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

Effective date: 20110601

REG Reference to a national code

Ref country code: DK

Ref legal event code: EBP

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

Ref country code: AT

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

Effective date: 20101201

REG Reference to a national code

Ref country code: SE

Ref legal event code: EUG

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

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

Ref country code: BE

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

Effective date: 20101231

Ref country code: SE

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

Effective date: 20101202

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

Ref country code: IE

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

Effective date: 20101201

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

Ref country code: NL

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

Effective date: 20110701

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

Ref country code: LU

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

Effective date: 20101201

REG Reference to a national code

Ref country code: GB

Ref legal event code: 732E

Free format text: REGISTERED BETWEEN 20140313 AND 20140319

REG Reference to a national code

Ref country code: DE

Ref legal event code: R081

Ref document number: 59905634

Country of ref document: DE

Owner name: DE REGT GERMANY GMBH, DE

Free format text: FORMER OWNER: INVENTIO AG, HERGISWIL, NIDWALDEN, CH

Effective date: 20140320

Ref country code: DE

Ref legal event code: R081

Ref document number: 59905634

Country of ref document: DE

Owner name: DE REGT GERMANY GMBH, DE

Free format text: FORMER OWNER: INVENTIO AG, HERGISWIL, CH

Effective date: 20140320

REG Reference to a national code

Ref country code: FR

Ref legal event code: TP

Owner name: DE REGT GERMANY GMBH, DE

Effective date: 20140324

REG Reference to a national code

Ref country code: ES

Ref legal event code: PC2A

Owner name: DE REGT GERMANY GMBH

Effective date: 20140429

REG Reference to a national code

Ref country code: CH

Ref legal event code: PUE

Owner name: DE REGT GERMANY GMBH, DE

Free format text: FORMER OWNER: INVENTIO AG, CH

Ref country code: CH

Ref legal event code: NV

Representative=s name: DR. LUSUARDI AG, CH

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

Ref country code: CH

Payment date: 20141219

Year of fee payment: 16

Ref country code: FI

Payment date: 20141211

Year of fee payment: 16

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 17

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

Ref country code: DE

Payment date: 20151210

Year of fee payment: 17

Ref country code: GB

Payment date: 20151221

Year of fee payment: 17

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

Ref country code: ES

Payment date: 20151214

Year of fee payment: 17

Ref country code: FR

Payment date: 20151221

Year of fee payment: 17

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

Ref country code: IT

Payment date: 20151228

Year of fee payment: 17

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

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

Ref country code: LI

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

Effective date: 20151231

Ref country code: CH

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

Effective date: 20151231

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

Ref country code: FI

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

Effective date: 20151201

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 59905634

Country of ref document: DE

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

Effective date: 20161201

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20170831

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

Ref country code: IT

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

Effective date: 20161201

Ref country code: FR

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

Effective date: 20170102

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

Ref country code: DE

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

Effective date: 20170701

Ref country code: GB

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

Effective date: 20161201

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

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20030521

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20181116

RIC2 Information provided on ipc code assigned after grant

Ipc: D07B 1/14 20060101AFI20000201BHEP

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

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20161202