DE20309454U1 - Safety arrangement for climbing devices such as ladders - Google Patents

Safety arrangement for climbing devices such as ladders

Info

Publication number
DE20309454U1
DE20309454U1 DE20309454U DE20309454U DE20309454U1 DE 20309454 U1 DE20309454 U1 DE 20309454U1 DE 20309454 U DE20309454 U DE 20309454U DE 20309454 U DE20309454 U DE 20309454U DE 20309454 U1 DE20309454 U1 DE 20309454U1
Authority
DE
Germany
Prior art keywords
jaws
safety
climbing devices
ladders
ladders according
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
DE20309454U
Other languages
German (de)
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.)
Zarges GmbH
Original Assignee
Zarges GmbH and Co KG
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 Zarges GmbH and Co KG filed Critical Zarges GmbH and Co KG
Priority to DE20309454U priority Critical patent/DE20309454U1/en
Publication of DE20309454U1 publication Critical patent/DE20309454U1/en
Priority to EP04012608A priority patent/EP1488828B1/en
Priority to AT04012608T priority patent/ATE346656T1/en
Priority to DE502004002142T priority patent/DE502004002142D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C7/00—Component parts, supporting parts, or accessories
    • E06C7/18—Devices for preventing persons from falling
    • E06C7/186—Rail or rope for guiding a safety attachment, e.g. a fall arrest system
    • E06C7/187—Guiding rail
    • 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
    • A62B1/20—Devices for lowering persons from buildings or the like by making use of sliding-ropes, sliding-poles or chutes, e.g. hoses, pipes, sliding-grooves, sliding-sheets

Abstract

The securing device has a safety hook and a runner with two jaws (16,18) mounted movable relative to each other and with at least one having a rotational lock. Bolts (28,32) extend between the jaws whereby one moving jaw moves on the bolts between two end positions and the securing runner (12) can be fitted in the opened state on a safety rail (14) and removed therefrom.

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (12)

1. Sicherungsanordnung für Steigvorrichtungen wie Leitern, mit einem Sicherungsläufer, der zwei Backen aufweist, zwischen denen ein Sicherungshaken schwenkbeweglich gelagert ist, dadurch ge­ kennzeichnet, dass die Backen (16, 18) zueinander beweglich ge­ lagert sind und mindestens eine Backe eine Verdrehsicherung (50) aufweist.1. Safety arrangement for climbing devices such as ladders, with a safety runner that has two jaws, between which a safety hook is pivotally mounted, characterized in that the jaws ( 16 , 18 ) are movably supported relative to one another and at least one jaw has an anti-rotation device ( 50 ) having. 2. Sicherungsanordnung für Steigvorrichtungen wie Leitern nach Anspruch 1, dadurch gekennzeichnet, dass sich zwischen den Backen (16, 18) Bolzen (28, 32) erstrecken, auf denen eine, die Bewegungsbacke (16), schiebebeweglich zwischen zwei Endpositi­ onen gelagert ist und dass der Sicherungsläufer (12) in geöffne­ tem Zustand auf eine Schiene (14) aufsetzbar und von ihr ent­ nehmbar ist.2. Safety arrangement for climbing devices such as ladders according to claim 1, characterized in that between the jaws ( 16 , 18 ) bolts ( 28 , 32 ) extend, on which one, the movement jaw ( 16 ), is slidably mounted between two end positions and that the safety runner ( 12 ) can be placed on a rail ( 14 ) in the open state and can be removed from it. 3. Sicherungsanordnung für Steigvorrichtungen wie Leitern nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass sich zwischen den Backen (16, 18) Federn erstrecken, die die Bewegungsbacke (16) in einer Position, insbesondere der geschlossenen Position, federbelastet halten.3. Safety arrangement for climbing devices such as ladders according to claim 1 or 2, characterized in that between the jaws ( 16 , 18 ) extend springs which hold the movement jaw ( 16 ) in a position, in particular the closed position, spring-loaded. 4. Sicherungsanordnung für Steigvorrichtungen wie Leitern nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass ein Raststift vorgesehen ist, der die Bewegungsbacke (16) in einer Position hält, in der die Federn zwischen den Backen (16, 18) gespannt sind.4. Safety arrangement for climbing devices such as ladders according to one of the preceding claims, characterized in that a locking pin is provided which holds the movement jaw ( 16 ) in a position in which the springs between the jaws ( 16 , 18 ) are tensioned. 5. Sicherungsanordnung für Steigvorrichtungen wie Leitern nach Anspruch 4, dadurch gekennzeichnet, dass ein Verriegelungsele­ ment für die Position der Bewegungsbacke (16) eine Schwer­ kraftsicherung aufweist und insbesondere der Sicherungsläufer (12) nur dann zusammenschiebbar ist, wenn er die richtige Posi­ tion auf der Schiene (14) einnimmt,5. Safety arrangement for climbing devices such as ladders according to claim 4, characterized in that a locking element for the position of the movement jaw ( 16 ) has a heavy-duty safety device and in particular the safety runner ( 12 ) can only be pushed together when it is in the correct position on the Takes rail ( 14 ), 6. Sicherungsanordnung für Steigvorrichtungen wie Leitern nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die die Backen (16, 18) aneinander lagernden Bolzen (28, 30, 32) mindestens teilweise mit Hülsen (34, 36, 38) versehen sind, die sie umgeben.6. Securing arrangement for climbing devices such as ladders according to any one of the preceding claims, characterized in that the jaws ( 16 , 18 ) which bear against one another ( 28 , 30 , 32 ) are at least partially provided with sleeves ( 34 , 36 , 38 ) surround them. 7. Sicherungsanordnung für Steigvorrichtungen wie Leitern nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass ein Sicherungshaken (28) vorgesehen ist, der auf einem der Bol­ zen, insbesondere dem mittleren Bolzen (28), schwenkbeweglich gelagert ist und zwar insbesondere in einem vorgegebenen Abstand zur Festbacke (18).7. Securing arrangement for climbing devices such as ladders according to one of the preceding claims, characterized in that a securing hook ( 28 ) is provided which is pivotally mounted on one of the bolts, in particular the central bolt ( 28 ), in particular at a predetermined distance to the fixed jaw ( 18 ). 8. Sicherungsanordnung für Steigvorrichtungen wie Leitern nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Beweglichkeit der Backen (16, 18) zueinander eine transla­ torische Beweglichkeit ist und der mögliche Bewegungsweg etwa der Backenstärke entspricht.8. Safety arrangement for climbing devices such as ladders according to one of the preceding claims, characterized in that the mobility of the jaws ( 16 , 18 ) to each other is a translational mobility and the possible movement path corresponds approximately to the jaw thickness. 9. Sicherungsanordnung für Steigvorrichtungen wie Leitern nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Backen (16, 18) beim Lösen des Raststiftes zusammenschnappen und die Schiene (14) umgreifen, insbesondere dann, wenn die Schwerkraftsicherung nicht anspricht.9. Safety arrangement for climbing devices such as ladders according to one of the preceding claims, characterized in that the jaws ( 16 , 18 ) snap together when the locking pin is released and grip the rail ( 14 ), in particular when the gravity safety device does not respond. 10. Sicherungsanordnung für Steigvorrichtungen wie Leitern nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Federn zwischen den Backen (16, 18) Druckfedern sind und insbesondere die Bolzen (28, 30, 32) umgebend gelagert sind und die Backen (16, 18) zusammendrücken.10. Safety arrangement for climbing devices such as ladders according to one of the preceding claims, characterized in that the springs between the jaws ( 16 , 18 ) are compression springs and in particular the bolts ( 28 , 30 , 32 ) are mounted in the surrounding area and the jaws ( 16 , 18 ) squeeze. 11. Sicherungsanordnung für Steigvorrichtungen wie Leitern nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass drei Bolzen (28, 30, 32) vorgesehen sind, die unter Bildung eines sehr flachen Dreiecks über die Achsen verteilt gelagert sind und dass insbesondere der mittlere Bolzen (28) den größten Durchmesser aufweist und den Sicherungshaken (28) lagert.11. Safety arrangement for climbing devices such as ladders according to one of the preceding claims, characterized in that three bolts ( 28 , 30 , 32 ) are provided, which are distributed over the axes to form a very flat triangle and that in particular the middle bolt ( 28 ) has the largest diameter and supports the safety hook ( 28 ). 12. Sicherungsanordnung für Steigvorrichtungen wie Leitern nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Verdrehsicherung (59) als Formabweichung der beiden Backen (16, 19) voneinander, insbesondere an der den Schienen (14) zu­ gewandte Seite der Backen (16, 18), ausgebildet ist und mit einer an der Unterseite, der Oberseite und/oder gegebenenfalls zwischen Einlässen der Schiene (14) einseitig angebrachten Sper­ re kooperiert.12. Safety arrangement for climbing devices such as ladders according to one of the preceding claims, characterized in that the anti-rotation device ( 59 ) as a deviation in shape of the two jaws ( 16 , 19 ) from one another, in particular on the side of the jaws ( 16 ) facing the rails ( 14 ). 18 ), is formed and cooperates with a on the underside, the top and / or optionally between the inlet of the rail ( 14 ) one-sided lock re.
DE20309454U 2003-06-18 2003-06-18 Safety arrangement for climbing devices such as ladders Expired - Lifetime DE20309454U1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE20309454U DE20309454U1 (en) 2003-06-18 2003-06-18 Safety arrangement for climbing devices such as ladders
EP04012608A EP1488828B1 (en) 2003-06-18 2004-05-27 Security device for climbing devices, such as ladders
AT04012608T ATE346656T1 (en) 2003-06-18 2004-05-27 SAFETY ARRANGEMENT FOR CLIMBING DEVICES SUCH AS LADDERS
DE502004002142T DE502004002142D1 (en) 2003-06-18 2004-05-27 Safety arrangement for climbing devices such as ladders

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20309454U DE20309454U1 (en) 2003-06-18 2003-06-18 Safety arrangement for climbing devices such as ladders

Publications (1)

Publication Number Publication Date
DE20309454U1 true DE20309454U1 (en) 2003-09-04

Family

ID=27816493

Family Applications (2)

Application Number Title Priority Date Filing Date
DE20309454U Expired - Lifetime DE20309454U1 (en) 2003-06-18 2003-06-18 Safety arrangement for climbing devices such as ladders
DE502004002142T Active DE502004002142D1 (en) 2003-06-18 2004-05-27 Safety arrangement for climbing devices such as ladders

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE502004002142T Active DE502004002142D1 (en) 2003-06-18 2004-05-27 Safety arrangement for climbing devices such as ladders

Country Status (3)

Country Link
EP (1) EP1488828B1 (en)
AT (1) ATE346656T1 (en)
DE (2) DE20309454U1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202012008378U1 (en) 2012-08-31 2013-01-14 Skylotec Gmbh Runner for a safety system with a guide rail
CN104784840B (en) * 2015-04-30 2017-11-03 陈成 Rail mounted escape device for high-rise buildings
DE102018007306B3 (en) * 2018-09-17 2020-01-30 Günzburger Steigtechnik Munk GmbH securing runners
CN112610151A (en) * 2021-01-26 2021-04-06 北京国富科尚装饰工程有限公司 Be used for tower crane climbing to use protection device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2437846A1 (en) * 1978-10-03 1980-04-30 Linelec Safety unit for working at heights - has opening jaws for engaging safety bar at any point and safety catch operative upon falling
DE3510602A1 (en) * 1985-03-23 1986-09-25 Mittelmann & Co Armaturenwerk, 5603 Wülfrath Rope retaining clamp
DE8709183U1 (en) * 1986-12-27 1987-09-03 Zenhaeusern, Heinrich, Urdorf, Zuerich, Ch
FR2617050B1 (en) * 1987-06-23 1990-04-27 Protecta International ANTI-FALL SAFETY DEVICE SLIDING ON A VERTICAL OR HORIZONTAL INSURANCE MEDIUM
US5265696A (en) * 1992-01-31 1993-11-30 D B Industries, Inc. Ladder climbing safety clamp
DE29819237U1 (en) * 1998-10-28 1999-01-07 Zarges Leichtbau Gmbh Fall arrest device

Also Published As

Publication number Publication date
EP1488828A1 (en) 2004-12-22
ATE346656T1 (en) 2006-12-15
EP1488828B1 (en) 2006-11-29
DE502004002142D1 (en) 2007-01-11

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20031009

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20060418

R081 Change of applicant/patentee

Owner name: ZARGES GMBH, DE

Free format text: FORMER OWNER: ZARGES GMBH & CO. KG, 82362 WEILHEIM, DE

Effective date: 20080410

R151 Utility model maintained after payment of second maintenance fee after six years

Effective date: 20090720

R152 Utility model maintained after payment of third maintenance fee after eight years

Effective date: 20111117

R071 Expiry of right
R071 Expiry of right