DE1900962A1 - Sling on lifting equipment - Google Patents

Sling on lifting equipment

Info

Publication number
DE1900962A1
DE1900962A1 DE19691900962 DE1900962A DE1900962A1 DE 1900962 A1 DE1900962 A1 DE 1900962A1 DE 19691900962 DE19691900962 DE 19691900962 DE 1900962 A DE1900962 A DE 1900962A DE 1900962 A1 DE1900962 A1 DE 1900962A1
Authority
DE
Germany
Prior art keywords
sling
loop
lifting equipment
eye
straps
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.)
Pending
Application number
DE19691900962
Other languages
German (de)
Inventor
Adolf Bollinger
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.)
GOETEBORGS BANDVAEVERI AKTIEBO
Original Assignee
GOETEBORGS BANDVAEVERI AKTIEBO
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 GOETEBORGS BANDVAEVERI AKTIEBO filed Critical GOETEBORGS BANDVAEVERI AKTIEBO
Publication of DE1900962A1 publication Critical patent/DE1900962A1/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/12Slings comprising chains, wires, ropes, or bands; Nets
    • B66C1/18Band-type slings

Description

PATENTANWÄLTEPATENT LAWYERS

DIPL.-INQ. F. THIELEKE DR.-.NG. R. DORINQ D.PL.-PHYS. DR. J. FRICKEDIPL.-INQ. F. THIELEKE DR.-.NG. R. DORINQ D.PL.-PHYS. DR. J. FRICKE

BRAUNSCHWEIG MÜNCHENBRAUNSCHWEIG MUNICH

12281228

Göteborgs Bandväveri ABGöteborgs Bandväveri AB

Förstamajgatan 4, Göteborg / SchwedenFörstamajgatan 4, Gothenburg / Sweden

Schlinge an LasthebeeinrichtungenSling on lifting equipment

Zum Heben von in Häfen od.dgl. su verladenden Lasten vorgesehene Sohlingen müssen eine gewisse Biegsamkeit besitzen, um einerseits um die zu verladende Last herumgelegt werden uni andererseits überhaupt gehandhabt werden zu können. Sie können deshalb zwecke Anpassung an das Gewicht der Last nicht beliebig stark gewebt werden. Aus diesem Grunde ist man gezwungen,'zwei Bänder in Form einer Schlinge zusammenzunähen. Dieses ist jedoch mit beträchtlichen Schwierigkeiten verbunden, da einerseits kostbare Arbeitskräfte in Anspruch genommen v/erden müssen, die die Bänder zusammennähen und andererseits es trotz großer Sorgfalt während dieser Arbeit fast unmöglich ist, die Bänder in gegenseitige Übereinstimmung, d.h. ohne daß zwischen diesen Verschiebungen und somit auch Spannungen entstehen, zu bringen. Außerdem wer den diese Schwierigkeiten noch dadurch gesteigert, indem Schlingen meistens aus synthetischem Material mit geringer Reibung hergestellt werden. Of the like in ports for lifting. Soles intended for the loads to be loaded must have a certain flexibility in order, on the one hand, to be placed around the load to be loaded and, on the other hand, to be able to be handled at all. For the purpose of adapting to the weight of the load, they can therefore not be woven as thickly as desired. For this reason one is forced to sew two ribbons together in the form of a loop. However, this is associated with considerable difficulties, since on the one hand valuable labor must be used to sew the ribbons together and, on the other hand, despite great care during this work, it is almost impossible to mutually match the ribbons, that is, without having to move between these shifts and therefore stresses are created to bring. In addition, who the these difficulties are compounded by the fact that slings are mostly made of synthetic material with low friction.

909831/1016909831/1016

BAD ORIGINALBATH ORIGINAL

Der E findung liegt die Aufgabe zugrunde, nicht nur eine billigere Herstellung der Schlinge zu ermöglichen, sondern auch zu gewährleisten, daß die Bänder ohne irgendwelche Spannungen genau übereinander zu liegen kommen, während gleichzeitig die Bildung eines Auges an dem Ende bzw. den Enden der Schlinge erleichtert und diese sicherer und schmiegsamer gemacht werden soll als dies bisher möglich war.The invention is based on the task, not just a cheaper one To enable manufacture of the sling, but also to ensure that the tapes come to lie exactly one above the other without any tension, while at the same time the Formation of an eye at the end or the ends of the loop facilitated and this made safer and more pliable should than was previously possible.

Diese Aufgabe wird gemäß der Erfindung dadurch gelöst, daß die Bänder durch Fäden, die beim Weben der Bänder mit denselben verwebt werden, miteinander verbunden sind.This object is achieved according to the invention in that the tapes by threads, which when weaving the tapes with the same are interwoven, connected to each other.

Die Erfindung wird nachfolgend anhand schematic?eher Zeichnungen an einem Ausführungsbeispiel näher erläutert.The invention is illustrated in the following on the basis of schematic rather than drawings explained in more detail using an exemplary embodiment.

Es zeigen:Show it:

Fig.1 perspektivisch das eine Ende einer gemäß der vorliegenden Erfindung gebildeten Schlinge und1 shows in perspective one end of one according to the present invention Invention formed loop and

Fig.? einen Schnitt durch dieselbe οFig.? a cut through the same ο

Wie aus Fig.2 hervorgeht, besteht die erfindungsgemäße Schlinge aus zwei aufeinander gelegten Bändern 1, 2. Während des Webens derselben wurde eine Anzahl Fäden 3 in die beiden Bänder 1, 2 eingewebt, die diese miteinander verbinden. Dieses Verbinden erfolgt also gleichzeitig mit dem Weben, weshalb einerseits für diese Verbindung kein besonderes Verfahren erforderlich ist und andererseits gewährleistet ist, daß die Bänder ohne gegenseitig auftretende Spannungen genau übereinander zu liegenAs can be seen from Figure 2, there is the loop according to the invention from two tapes 1, 2 laid one on top of the other woven in that connect them to each other. This connection takes place at the same time as the weaving, which is why on the one hand no special procedure is required for this connection and, on the other hand, it is ensured that the bands without one another occurring tensions to lie exactly on top of each other

909831/1016909831/1016

BAD ORIGINALBATH ORIGINAL

In einem geringen Abstand von dem Ende hört man zwecks Bildung eines Auges 4 mit dem Zusammenweben der beiden Bänder 1, 2 auf, so daß das eine Band 1 in einer äußeren Schlinge 5 mit dem Ende 6 an der Außenseite der Schlinge 1, 2 anliegend und das zweite Band 2 in einer inneren Schlinge 7 mit dem Ende 8 innerhalb der Schlinge gelegen, gelegt werden kann. Die beiden Enden 6 und 8 sind durch eine Steppung 9 von an sich bekannter Art befestigt.At a short distance from the end one stops weaving the two bands 1, 2 together for the purpose of forming an eye 4, so that one band 1 lies in an outer loop 5 with the end 6 on the outside of the loop 1, 2 and the second tape 2 can be placed in an inner loop 7 with the end 8 inside the loop. The two ends 6 and 8 are fastened by quilting 9 of a type known per se.

Die Erfindung ist nicht auf die gezeigte und beschriebene Ausführungsform begrenzt, sondern kann in ihren Einzelheiten im Rahmen der nachfolgenden Ansprüche verändert werden. Beispielsweise kann die Anzahl der verwebten Fäden 3 variieren. Ebenso können die Bänder 1, 2 aus verschiedenen Materialien hergestellt werden, auch wenn aufgrund seiner Haltbarkeit, ein synthetisches Material sich wohl am besten eignen dürfte. Schließlich können im Inneren des Auges 4 aus Lederstreifen 10 bestehende Verstärkungen angebracht v/erden.The invention is not limited to the embodiment shown and described limited, but can be changed in their details within the scope of the following claims. For example the number of interwoven threads 3 can vary. The bands 1, 2 can also be made from different materials even if a synthetic material is probably best suited due to its durability. Finally you can inside the eye 4, reinforcements consisting of leather strips 10 are attached.

AnsprücheExpectations

909831/1 01 ü BAO ORIGINAL909831/1 01 ü BAO ORIGINAL

Claims (2)

_ 4 Ansprüche_ 4 claims 1. Schlinge, insbesondere an Lasthebeeinrichtungen, bestehend aus zwei aufeinander gelegten Bändern, dadurch gekennzeichnet , daß die beiden Bänder (1, 2) durch Fäden (3) die beim Weben der Bänder (*■ , 2) mit denselben verwebbar sind, miteinander verbunden sind.1. Sling, especially on lifting devices, consisting of two straps placed on top of one another, characterized in that the two straps (1, 2) are connected to one another by threads (3) which can be woven with the same when the straps (* ■, 2) are woven are. 2. Schlinge nach Anspruch 1, dadurch gekennzeiehn e t , daß an ihrem einen Ende ein Auge (4) vorgesehen ist, indem das eine Band (1) so gelegt ist, daß es eine äußere Schlinge (5) bildet und das zweite Band (2) so gelegt ist, daß es eine innere Schlinge (7) dec- Aug-^s (A) bildet, wobei die Enden (6, 3) mittels einer an r-i?I. bekannten Steppimg (9) mit der Schlinge verbunden cind.2. Sling according to claim 1, characterized in that an eye (4) is provided at one end thereof, in that one band (1) is placed so that it forms an outer loop (5) and the second band (2 ) is placed in such a way that it forms an inner loop (7) dec- Aug- ^ s (A) , the ends (6, 3) by means of an on ri? I. known Steppimg (9) connected to the noose cind. 3« Schlinge nach Anspruch 2, iafhireh. gekennzeichnet, daß die °chlinge an beiden Enden mit je einer. Auge (4) versehen irt.3 «sling according to claim 2, iafhireh. marked, that the chlinge at both ends with one. Eye (4) provided irt. BAD ORIGINAL 909831/1016ORIGINAL BATH 909831/1016
DE19691900962 1968-01-10 1969-01-09 Sling on lifting equipment Pending DE1900962A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE27968 1968-01-10

Publications (1)

Publication Number Publication Date
DE1900962A1 true DE1900962A1 (en) 1969-07-31

Family

ID=20256304

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691900962 Pending DE1900962A1 (en) 1968-01-10 1969-01-09 Sling on lifting equipment

Country Status (4)

Country Link
US (1) US3592502A (en)
DE (1) DE1900962A1 (en)
GB (1) GB1202841A (en)
NL (1) NL6900417A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2361299A1 (en) * 1976-08-10 1978-03-10 Hanfwolf Wolf & Co STRAP FOR LIFTING EQUIPMENT
EP0143163A1 (en) * 1983-10-25 1985-06-05 Messerschmitt-Bölkow-Blohm Gesellschaft mit beschränkter Haftung Combination of bolt and loop

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4052095A (en) * 1975-11-05 1977-10-04 Buffalo Weaving And Belting Co. Synthetic organic polymeric sling protected by vulcanized or cured elastomeric laminate at load contacting area thereof
US4200325A (en) * 1975-11-05 1980-04-29 Buffalo Weaving And Belting Co. Synthetic organic polymeric plastic sling protected by vulcanized or cured elastomeric laminate at load contacting area thereof
US4045072A (en) * 1976-05-18 1977-08-30 United Technology, Inc. Abrasion resistant boot
US4336899A (en) * 1980-11-24 1982-06-29 Price Ii Carroll D Carrying sling
EP0150550A1 (en) * 1984-02-01 1985-08-07 Elephant Chain Block Company Limited Suspension strap
US5279432A (en) * 1992-08-18 1994-01-18 Brian Pryor Temporary drawbar replacement strap and method
US5785146A (en) * 1995-05-18 1998-07-28 International Champion Techniques, Inc. Arboreal climbing and support method and apparatus
US6331024B1 (en) 1997-11-18 2001-12-18 William F. Gulley Lifting sling system with spaced, bi-directional loops
US6447037B1 (en) * 2000-08-08 2002-09-10 Lawrence Andrew Crouch Method and device for carrying and secure transportation of a plurality of bags
US20030101944A1 (en) * 2001-12-05 2003-06-05 Heinrichs Stephen C. Multi-purpose rescue, body support, anchor and tow strap
US7419198B2 (en) 2002-04-26 2008-09-02 Drilltec Patents & Technologie Company, Inc. Elongated member lifting system
US6755454B1 (en) * 2002-09-05 2004-06-29 Robert Cary Slain animal transporting device and method of use
US7959118B2 (en) * 2004-01-22 2011-06-14 Black Diamond Equipment, Ltd. Protection device stem design
US20100243372A1 (en) * 2009-03-26 2010-09-30 Wilkinson Justin M Fireman's compact safety drag harness
JP5534803B2 (en) * 2009-12-25 2014-07-02 明大株式会社 Sling
FR2979830B1 (en) * 2011-09-13 2013-11-29 Zedel METHOD FOR MANUFACTURING A STRAP RING FOR CLIMBING ACTIVITIES FROM A TUBULAR TISSUE THAT IS AXIALLY DEBITED
US20140145461A1 (en) * 2012-11-29 2014-05-29 Jonathan Broder Portable transportation hand-hold device
US9635925B2 (en) * 2014-10-06 2017-05-02 Ty-Flot, Inc. Drop-prevention apparatus for a rolled product
US9480327B2 (en) * 2014-10-06 2016-11-01 Ty-Flot, Inc. Drop-prevention apparatus for a rolled product
US10065077B2 (en) * 2016-06-30 2018-09-04 Metolius Mountain Products, Inc. Climbing aid
US10603528B1 (en) 2016-10-28 2020-03-31 Frank Harold Bologna Rapid extraction system
US20200062058A1 (en) * 2017-05-04 2020-02-27 Deadman, Llc Off-road recovery anchor
US10814149B2 (en) * 2017-11-07 2020-10-27 Jimi Ip, Llc Redundant adjustable lanyard
USD927199S1 (en) * 2018-11-08 2021-08-10 Eagles Nest Outfitters, Inc. Hammock strap with pattern
USD908362S1 (en) * 2019-04-02 2021-01-26 Lift-All Company, Inc. Sling
USD1004376S1 (en) * 2021-11-18 2023-11-14 David Christopher Castillo Wrap with wax seal stamp
USD1017336S1 (en) * 2022-02-09 2024-03-12 Milan Consi, Llc Bottle brace

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2985480A (en) * 1958-02-10 1961-05-23 John A Otley Sling
US3197021A (en) * 1962-11-28 1965-07-27 Russell Mfg Co Ribbed conveyor belt
US3368664A (en) * 1966-10-04 1968-02-13 Hewitt Robins Inc Conveyor belt with improved troughing characteristics

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2361299A1 (en) * 1976-08-10 1978-03-10 Hanfwolf Wolf & Co STRAP FOR LIFTING EQUIPMENT
EP0143163A1 (en) * 1983-10-25 1985-06-05 Messerschmitt-Bölkow-Blohm Gesellschaft mit beschränkter Haftung Combination of bolt and loop

Also Published As

Publication number Publication date
GB1202841A (en) 1970-08-19
US3592502A (en) 1971-07-13
NL6900417A (en) 1969-07-14

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