EP1159987A3 - Cable brake - Google Patents

Cable brake Download PDF

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Publication number
EP1159987A3
EP1159987A3 EP01112104A EP01112104A EP1159987A3 EP 1159987 A3 EP1159987 A3 EP 1159987A3 EP 01112104 A EP01112104 A EP 01112104A EP 01112104 A EP01112104 A EP 01112104A EP 1159987 A3 EP1159987 A3 EP 1159987A3
Authority
EP
European Patent Office
Prior art keywords
rope
web
housing
brake
cable
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.)
Withdrawn
Application number
EP01112104A
Other languages
German (de)
French (fr)
Other versions
EP1159987A2 (en
Inventor
Thomas Reinhardt
Erwin Angerbauer
Roland Bross
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.)
Individual
Original Assignee
Individual
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
Priority claimed from DE2000127559 external-priority patent/DE10027559A1/en
Priority claimed from DE2000147472 external-priority patent/DE10047472A1/en
Priority claimed from DE2000162785 external-priority patent/DE10062785A1/en
Priority claimed from DE2000163840 external-priority patent/DE10063840A1/en
Application filed by Individual filed Critical Individual
Publication of EP1159987A2 publication Critical patent/EP1159987A2/en
Publication of EP1159987A3 publication Critical patent/EP1159987A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B1/00—Devices for lowering persons from buildings or the like
    • A62B1/06—Devices for lowering persons from buildings or the like by making use of rope-lowering devices
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B29/00—Apparatus for mountaineering
    • A63B29/02—Mountain guy-ropes or accessories, e.g. avalanche ropes; Means for indicating the location of accidentally buried, e.g. snow-buried, persons

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Braking Arrangements (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)

Abstract

Es wird eine Seilbremse insbesondere für Kunstfaserseile wie Kletterseile oder dergleichen vorgeschlagen mit einem Gehäuse, welches eine Führungsvorrichtung für wenigstens ein Seil besitzt, die auf das Seil eine Bremswirkung auszuüben vermag. Die Führungsvorrichtung weist wenigstens eine Öffnung für den Durchtritt wenigstens einer Seilschlaufe sowie einen die Öffnung überspannenden, in der von der Seilschlaufe definierten Ebene beweglichen Steg auf, welcher innerhalb der Seilschlaufe verläuft zum Einklemmen des Seils unter Belastung in der Öffnung.. Am Gehäuse der Seilbremse ist zwecks besserer Dosierbarkeit der Bremskraft wenigstens eine weitere Aussparung vorgesehen zur zusätzlichen Führung und/oder Umlenkung eines Einfach- oder Doppelseils. Weiterhin ist am Gehäuse der Seilbremse wenigstens ein Anschlag für den Steg vorgesehen, welcher die Bewegung des Steges in der bei Belastung des Seils auftretenden Bewegungsrichtung des Steges vor Erreichen seiner durch die Verformbarkeit des Seils möglichen Endlage begrenzt. Eine die Neutrallage des Steges bestimmende Feder ist verdeckt im Gehäuse angeordnet, wodurch sich eine erhöhte Betriebssicherheit und einfachere Handhabung der Seilbremse ergibt.

Figure 00000001
A rope brake, in particular for synthetic fiber ropes such as climbing ropes or the like, is proposed with a housing which has a guide device for at least one rope, which can exert a braking effect on the rope. The guide device has at least one opening for the passage of at least one rope loop and a web spanning the opening and movable in the plane defined by the rope loop, which web runs inside the rope loop for clamping the rope under load in the opening. On the housing of the rope brake For better metering of the braking force, at least one further recess is provided for the additional guidance and / or deflection of a single or double rope. Furthermore, at least one stop for the web is provided on the housing of the cable brake, which limits the movement of the web in the direction of movement of the web occurring when the cable is loaded before it reaches its end position which is possible due to the deformability of the cable. A spring determining the neutral position of the web is concealed in the housing, which results in increased operational safety and easier handling of the rope brake.
Figure 00000001
EP01112104A 2000-06-02 2001-05-17 Cable brake Withdrawn EP1159987A3 (en)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
DE10027559 2000-06-02
DE2000127559 DE10027559A1 (en) 2000-06-02 2000-06-02 Brake for climbing ropes of synthetic fibers has a housing with passage openings for the rope loops and a moving bar to act on them in a self-clamping and secure action
DE10047472 2000-09-21
DE2000147472 DE10047472A1 (en) 2000-06-02 2000-09-21 Brake for climbing ropes of synthetic fibers has a housing with passage openings for the rope loops and a moving bar to act on them in a self-clamping and secure action
DE10062785 2000-12-15
DE2000162785 DE10062785A1 (en) 2000-06-02 2000-12-15 Brake for climbing ropes of synthetic fibers has a housing with passage openings for the rope loops and a moving bar to act on them in a self-clamping and secure action
DE10063840 2000-12-21
DE2000163840 DE10063840A1 (en) 2000-06-02 2000-12-21 Brake for climbing ropes of synthetic fibers has a housing with passage openings for the rope loops and a moving bar to act on them in a self-clamping and secure action

Publications (2)

Publication Number Publication Date
EP1159987A2 EP1159987A2 (en) 2001-12-05
EP1159987A3 true EP1159987A3 (en) 2002-06-26

Family

ID=27437828

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01112104A Withdrawn EP1159987A3 (en) 2000-06-02 2001-05-17 Cable brake

Country Status (2)

Country Link
US (1) US6607058B2 (en)
EP (1) EP1159987A3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7757812B2 (en) * 2005-05-05 2010-07-20 The University Of Utah Research Foundation Universal belay device
US8316989B2 (en) * 2005-05-05 2012-11-27 The University Of Utah Research Foundation Universal belay device
US9279476B2 (en) * 2009-04-14 2016-03-08 John Bell Rope braking system
CN108579026B (en) * 2018-04-17 2019-11-01 宣城硅鑫新材料有限公司 A kind of safety type lifting rope device that rock-climber uses

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4019609A (en) * 1975-11-03 1977-04-26 Wagner Kelly B Brake apparatus for use in rappelling
CH593696A5 (en) * 1976-08-02 1977-12-15 Jungen Marcel Liquid transfer device - for transferring an additive e.g. medicament, solution to an intravenous fluid stored in vacuo under sterile conditions
DE3116635A1 (en) * 1981-04-27 1982-12-16 Salewa Sportgeräte GmbH, 8000 München Rope brake
FR2554102A1 (en) * 1983-10-27 1985-05-03 Petzl Fernand Self-locking composite device for descending and reascending along a vertical cord
US4678059A (en) * 1986-05-27 1987-07-07 Bowker Thomas K Rope descending device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8904030U1 (en) 1989-04-01 1989-05-24 Erlacher, Rudolf, Dipl.-Phys., 8000 München Rope brake
FR2688142B1 (en) 1992-03-09 1994-04-29 Frechin Jean Paul VERSATILE INSURANCE PLATE.
FR2706314B1 (en) 1993-06-14 1995-09-01 Frechin Jean Paul Self-locking descender for mountaineering.
FR2721522B1 (en) * 1994-06-23 1996-08-14 Zedel Self-locking descender with self-locking rope.
AUPN864296A0 (en) * 1996-03-13 1996-04-04 Rogelja, Boris Descender

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4019609A (en) * 1975-11-03 1977-04-26 Wagner Kelly B Brake apparatus for use in rappelling
CH593696A5 (en) * 1976-08-02 1977-12-15 Jungen Marcel Liquid transfer device - for transferring an additive e.g. medicament, solution to an intravenous fluid stored in vacuo under sterile conditions
DE3116635A1 (en) * 1981-04-27 1982-12-16 Salewa Sportgeräte GmbH, 8000 München Rope brake
FR2554102A1 (en) * 1983-10-27 1985-05-03 Petzl Fernand Self-locking composite device for descending and reascending along a vertical cord
US4678059A (en) * 1986-05-27 1987-07-07 Bowker Thomas K Rope descending device

Also Published As

Publication number Publication date
US20010047912A1 (en) 2001-12-06
EP1159987A2 (en) 2001-12-05
US6607058B2 (en) 2003-08-19

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