EP1716889A2 - Curseur pour un dispositif de securité antichute - Google Patents

Curseur pour un dispositif de securité antichute Download PDF

Info

Publication number
EP1716889A2
EP1716889A2 EP06005939A EP06005939A EP1716889A2 EP 1716889 A2 EP1716889 A2 EP 1716889A2 EP 06005939 A EP06005939 A EP 06005939A EP 06005939 A EP06005939 A EP 06005939A EP 1716889 A2 EP1716889 A2 EP 1716889A2
Authority
EP
European Patent Office
Prior art keywords
parts
rotor
guide opening
longitudinal slot
housing
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
Application number
EP06005939A
Other languages
German (de)
English (en)
Other versions
EP1716889A3 (fr
EP1716889B1 (fr
Inventor
Kai Rinklake
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.)
Skylotec GmbH
Original Assignee
Skylotec GmbH
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 Skylotec GmbH filed Critical Skylotec GmbH
Priority to DE502006001008.9A priority Critical patent/DE502006001008C5/de
Publication of EP1716889A2 publication Critical patent/EP1716889A2/fr
Publication of EP1716889A3 publication Critical patent/EP1716889A3/fr
Application granted granted Critical
Publication of EP1716889B1 publication Critical patent/EP1716889B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B35/00Safety belts or body harnesses; Similar equipment for limiting displacement of the human body, especially in case of sudden changes of motion
    • A62B35/0081Equipment which can travel along the length of a lifeline, e.g. travelers
    • A62B35/0087Arrangements for bypassing lifeline supports without lanyard disconnection

Definitions

  • the present invention relates to a rotor for a stop device, in particular for a horizontal stop device, in particular for a safety rope or a safety rail, for fall protection of persons, wherein the rotor has a housing which with a fastening eye for a man rope and a substantially axisymmetric guide opening for Enveloping the stop device is formed, wherein the guide opening has a longitudinal slot extending in the axial direction, according to the preamble of claim 1.
  • a runner for a fall protection which has two half-shells forming a guide opening and are mounted axially displaceably on an axis.
  • the half shells can be opened and placed anywhere on the rail of an anchor device.
  • this runner requires two hands for putting on and taking off the rail.
  • a mechanically complex mechanism for securing the half shells from accidental opening is necessary.
  • the invention is based on the object, a runner og. Improve the type of mechanical structure and operability.
  • the housing is formed of two parts, each part having a fastening eye and starting from the longitudinal slot forms a part of the circumference of the guide opening, wherein the two parts are pivotable about a pivot axis against each other.
  • the two parts between a closed position in which the eyelets of the two parts overlap at least partially and a width of the longitudinal slot is so minimal that the stop device is secured in the guide opening against being carried out of the guide opening, and a Open position in which an overlap of the eyelets of the two parts is completely eliminated and the longitudinal slot has such a maximum width that the stopper is inserted into the guide opening of the rotor or removable from the guide opening of the rotor, against each other.
  • the pivot axis is arranged perpendicular to a central longitudinal axis of the guide opening.
  • a particularly simple operation with one hand is achieved in that the two parts forming the housing are formed such that a Parting plane between the two composite parts is arranged parallel to a central longitudinal axis of the guide opening and / or perpendicular to a central longitudinal axis of the attachment eye.
  • a spring element is arranged between the two parts, which acts on the two parts in the direction of the closed position with a restoring spring force.
  • a particularly simple and cost-effective production and a compact runner are achieved in that at least one of the two parts is integrally formed.
  • the two attachment eyelets of the two parts are aligned with each other in the closed position.
  • At least a portion of the adjacent to the longitudinal slot circumference of the housing forming part is formed as a circular segment, wherein the pivot axis arranged at a belonging to the circle segment circle center.
  • a separation plane 22 between the two parts 12 and 14 runs essentially perpendicular to a longitudinal axis of the guide opening 16.
  • the two parts 12, 14 are connected to one another in a pivotable manner relative to one another via a bolt 24.
  • a spring 26 is provided, which acts on the two parts 12, 14 relative to each other in the direction of a closed position with force, wherein the rotor 10 is shown in Figures 1 to 4 in the closed position.
  • the respective attachment eyelets 15 of the two parts 12, 14 are aligned with each other, so that a single large attachment eye 15 is formed.
  • longitudinal slot 20 of the guide opening 16 is just dimensioned so that the rotor 10 can not be detached from the guide cable 18.
  • the spring 26 is supported, as shown in FIG. 5, with an extension 28 in a recess 30 of the jaw member 14 and on the other hand with an extension 32 in a corresponding recess (not shown) in the rotor part 12 from.
  • the two parts 12 and 14 are pivotable about the pin 24 as a pivot axis against each other in an open position, as shown in Fig. 7, in which the longitudinal slot 20 has such a size that the safety rope 18th fits through.
  • the position of the bolt 24 and thus the position of the pivot axis is made such that the longitudinal slot 20 is only fully opened when the two eyelets of the two parts 12, 14 no longer overlap.
  • the longitudinal slot 20 can not be fully opened, as long as, for example, a snap hook or other parts through the eyelets of both parts 12, 14 and thereby engage a pivot angle for the jaw member 14 such limit that the longitudinal slot 20 can not be fully opened.
  • the runner 10 for unhooking from the safety rope 18 can only be fully opened, if nothing, not even a small snap hook, in the eyelets 15 of the two parts 12, 14 a is hung. It is therefore no further additional backup necessary.
  • the runner 10 is detachable by actuation with only a single hand of a user placed.
  • a part 30 of the longitudinal slot 20 adjacent to the periphery of the jaw member 14 is formed as a circular segment, wherein the pivot axis 24 at one to the Circle segment belonging circle center is arranged. Only when this circle segment leaves the region of the longitudinal slot 20, the longitudinal slot 20 is fully open.
  • the parts 12, 14 are designed such that the circular segment only leaves the region of the longitudinal slot 20 when the two fastening eyelets are no longer even partially overlapping but no longer have a cutting area.

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Emergency Lowering Means (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
EP06005939A 2005-04-27 2006-03-23 Curseur pour un dispositif de securité antichute Active EP1716889B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE502006001008.9A DE502006001008C5 (de) 2005-04-27 2006-03-23 Läufer für eine Anschlageinrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200520006743 DE202005006743U1 (de) 2005-04-27 2005-04-27 Läufer für eine Anschlageinrichtung

Publications (3)

Publication Number Publication Date
EP1716889A2 true EP1716889A2 (fr) 2006-11-02
EP1716889A3 EP1716889A3 (fr) 2007-07-04
EP1716889B1 EP1716889B1 (fr) 2008-07-02

Family

ID=34717054

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06005939A Active EP1716889B1 (fr) 2005-04-27 2006-03-23 Curseur pour un dispositif de securité antichute

Country Status (3)

Country Link
EP (1) EP1716889B1 (fr)
AT (1) ATE399582T1 (fr)
DE (2) DE202005006743U1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2459654A (en) * 2008-04-28 2009-11-04 Latchways Plc Safety line traveller
GB2491808A (en) * 2011-05-31 2012-12-19 Central High Rise Ltd Safety clamp which receives safety rail
EP3369460A1 (fr) 2017-03-03 2018-09-05 Rotho Blaas srl GmbH Élément coulissant pour systèmes de sécurité et système de sécurité
US11583711B2 (en) * 2017-05-23 2023-02-21 Spanset Inter Ag Cable holder and running element

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2293193A (en) * 1994-09-19 1996-03-20 Latchways Ltd Fall arrest device
GB2370312A (en) * 2000-11-29 2002-06-26 Uniline Safety Systems Ltd Attachment device for a safety line
EP1329242A1 (fr) * 2002-01-22 2003-07-23 Zedel Descendeur autobloquant sur filin tendu
GB2388148A (en) * 2002-04-26 2003-11-05 Safeline Uk Ltd An anchoring device for a safety line in a fall arrest system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2293193A (en) * 1994-09-19 1996-03-20 Latchways Ltd Fall arrest device
GB2370312A (en) * 2000-11-29 2002-06-26 Uniline Safety Systems Ltd Attachment device for a safety line
EP1329242A1 (fr) * 2002-01-22 2003-07-23 Zedel Descendeur autobloquant sur filin tendu
GB2388148A (en) * 2002-04-26 2003-11-05 Safeline Uk Ltd An anchoring device for a safety line in a fall arrest system

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2459654A (en) * 2008-04-28 2009-11-04 Latchways Plc Safety line traveller
GB2459654B (en) * 2008-04-28 2012-08-08 Latchways Plc Safety line traveller
GB2491808A (en) * 2011-05-31 2012-12-19 Central High Rise Ltd Safety clamp which receives safety rail
WO2012164279A3 (fr) * 2011-05-31 2013-05-10 Central (High Rise) Limited Collier de sécurité
EP3369460A1 (fr) 2017-03-03 2018-09-05 Rotho Blaas srl GmbH Élément coulissant pour systèmes de sécurité et système de sécurité
US11583711B2 (en) * 2017-05-23 2023-02-21 Spanset Inter Ag Cable holder and running element

Also Published As

Publication number Publication date
DE502006001008C5 (de) 2020-08-06
EP1716889A3 (fr) 2007-07-04
EP1716889B1 (fr) 2008-07-02
ATE399582T1 (de) 2008-07-15
DE502006001008D1 (de) 2008-08-14
DE202005006743U1 (de) 2005-06-30

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