DE20101388U1 - Rack - Google Patents

Rack

Info

Publication number
DE20101388U1
DE20101388U1 DE20101388U DE20101388U DE20101388U1 DE 20101388 U1 DE20101388 U1 DE 20101388U1 DE 20101388 U DE20101388 U DE 20101388U DE 20101388 U DE20101388 U DE 20101388U DE 20101388 U1 DE20101388 U1 DE 20101388U1
Authority
DE
Germany
Prior art keywords
rack
link
links
adjacent
bolt
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
DE20101388U
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.)
GOBBERS, DIETER, DE
GOBBERS, WALTER, DE
Original Assignee
Gobbers Walter
Gobbers Dieter
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 Gobbers Walter, Gobbers Dieter filed Critical Gobbers Walter
Priority to DE2001103490 priority Critical patent/DE10103490A1/en
Priority to DE20101388U priority patent/DE20101388U1/en
Publication of DE20101388U1 publication Critical patent/DE20101388U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F3/00Devices, e.g. jacks, adapted for uninterrupted lifting of loads
    • B66F3/02Devices, e.g. jacks, adapted for uninterrupted lifting of loads with racks actuated by pinions
    • B66F3/06Devices, e.g. jacks, adapted for uninterrupted lifting of loads with racks actuated by pinions with racks comprising pivotable toothed sections or segments, e.g. arranged in pairs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/10Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks
    • B66F7/12Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks by mechanical jacks
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16GBELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G13/00Chains
    • F16G13/18Chains having special overall characteristics
    • F16G13/20Chains having special overall characteristics stiff; Push-pull chains
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H19/00Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion
    • F16H19/02Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion
    • F16H19/06Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising flexible members, e.g. an endless flexible member
    • F16H19/0636Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising flexible members, e.g. an endless flexible member the flexible member being a non-buckling chain
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H55/00Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02Toothed members; Worms
    • F16H55/26Racks

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 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 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 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 (14)

1. Zahnstange;
  • 1. 1.1 umfassend eine Mehrzahl von in Längsrichtung aneinandergereihten Gliedern;
  • 2. 1.2 die Glieder sind derart aneinander angelenkt, daß die Zahnstange durch Umlenken um eine Krümmungsachse eine gekrümmte Gestalt annimmt;
  • 3. 1.3 einander benachbarte Glieder weisen eine Einrichtung auf, mit der sich die Glieder miteinander verriegeln lassen.
1. rack;
  • 1. 1.1 comprising a plurality of links lined up in the longitudinal direction;
  • 2. 1.2 the links are articulated to one another in such a way that the toothed rack assumes a curved shape by deflecting about an axis of curvature;
  • 3. 1.3 adjacent links have a device with which the links can be locked together.
2. Zahnstange nach Anspruch 1, gekennzeichnet durch die folgenden Merkmale:
  • 1. 2.1 einander benachbarte Glieder weisen Bohrungen auf, die bei geradliniger bzw. bogenförmiger Erstreckung der Zahnstange miteinander fluchten;
  • 2. 2.2 jeweils zwei einander benachbarten Gliedern ist ein Riegel zugeordnet, der dann in die beiden Bohrungen einführbar ist, wenn diese miteinander fluchten.
2. Rack according to claim 1, characterized by the following features:
  • 1. 2.1 adjacent links have bores which are aligned with one another when the rack extends in a straight line or in an arc;
  • 2. 2.2 a bar is assigned to two adjacent links, which can then be inserted into the two bores when they are aligned with one another.
3. Zahnstange nach Anspruch 2, dadurch gekennzeichnet, daß die Bohrungen im wesentlichen in Längsrichtung der Zahnstange verlaufen.3. Rack according to claim 2, characterized in that the Bores essentially in the longitudinal direction of the rack run.
4. Zahnstange nach Anspruch 2 oder 3, gekennzeichnet durch die folgenden Merkmale:
  • 1. 4.1 jedes Glied weist - in Längsrichtung der Zahnstange gesehen - an seinem einen Ende einen Steckteil und an seinem anderen Ende eine Aussparung auf;
  • 2. 4.2 der Steckteil des einen Gliedes ist in die Aussparung eines benachbarten Gliedes einsteckbar;
  • 3. 4.3 die Bohrungen verlaufen parallel zur Krümmungsachse durch Steckteil und Aussparung.
4. Rack according to claim 2 or 3, characterized by the following features:
  • 1. 4.1 each link has - seen in the longitudinal direction of the rack - a plug-in part at one end and a recess at its other end;
  • 2. 4.2 the plug-in part of one link can be inserted into the recess of an adjacent link;
  • 3. 4.3 the bores run parallel to the axis of curvature through the plug-in part and recess.
5. Zahnstange nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß der Riegel 3 derart gestaltet und angeordnet ist, daß er sich im wesentlichen innerhalb der äußeren Kontur des Gliedes befindet.5. Rack according to one of claims 1 to 4, characterized in that the bolt 3 is designed and arranged such that it is located essentially within the outer contour of the link.
6. Zahnstange nach Anspruch 5, dadurch gekennzeichnet, daß der Riegel (3) mit dem Glied (1) einteilig ist und mit diesem federnd verbunden ist.6. Rack according to claim 5, characterized in that the bolt ( 3 ) with the link ( 1 ) is in one piece and is resiliently connected thereto.
7. Vorrichtung nach Anspruch 5, dadurch gekennzeichnet, daß der Riegel (3) an seinem freien Ende eine Spitze (3.1.1) aufweist, die nach Art eines Widerhakens ausgebildet ist, und die mit einem Steg (3.6) oder einem Absatz des benachbarten Gliedes zusammenarbeitet.7. The device according to claim 5, characterized in that the bolt ( 3 ) at its free end has a tip ( 3.1.1 ), which is designed in the manner of a barb, and with a web ( 3.6 ) or a paragraph of the adjacent Limb works together.
8. Zahnstange nach Anspruch 6 oder 7, dadurch gekennzeichnet, daß der Riegel einen Nocken (3.1.2) aufweist, der über die Außenfläche des Gliedes (3) hinausragt.8. Rack according to claim 6 or 7, characterized in that the bolt has a cam ( 3.1.2 ) which projects beyond the outer surface of the link ( 3 ).
9. Zahnstange nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, daß die einander zugewandten Stirnflächen (105) eines jeden Gliedes (100) sphärisch gestaltet sind, so daß zwei einander benachbarte Stirnflächen (105, 105) zweier Glieder Lagerflächen miteinander bilden.9. Rack according to one of claims 1 to 8, characterized in that the mutually facing end faces ( 105 ) of each link ( 100 ) are spherical, so that two adjacent end faces ( 105 , 105 ) of two links form bearing surfaces with each other.
10. Zahnstange nach einem der Ansprüche 1 bis 9, dadurch gekennzeichnet, daß die einzelnen Glieder jeweils einen innenliegenden Kanal aufweisen, der dem Halten und/oder Führen von Strängen dient.10. Rack according to one of claims 1 to 9, characterized characterized in that the individual links each one  have internal channel of holding and / or guiding of strands.
11. Zahnstange nach Anspruch 10, dadurch gekennzeichnet, daß es sich bei den Strängen um Stromkabel, Lichtleiterkabel, Schläuche für fließfähige Medien, Seilzüge, Bowdenzüge, biegsame Wellen handelt.11. Rack according to claim 10, characterized in that it the strands around power cables, fiber optic cables, hoses for flowable media, cables, Bowden cables, flexible shafts acts.
12. Zahnstange nach einem der Ansprüche 1 bis 11, dadurch gekennzeichnet, daß einander benachtbarte Glieder nach Art eines Bajonettverschlusses aneinander ankoppelbar sind.12. Rack according to one of claims 1 to 11, characterized characterized in that mutually neighboring limbs in the manner of a Bayonet lock can be coupled together.
13. Zahnstange nach Anspruch 12, dadurch gekennzeichnet, daß die Ankoppelung frei von Gelenkbolzen ist.13. Rack according to claim 12, characterized in that the Coupling is free of hinge pins.
14. Vorrichtung zum Verriegeln oder Entriegeln einander benachbarter Glieder einer Zahnstange nach einem der Ansprüche 1 bis 9;
  • 1. 14.1 die Vorrichtung ist auf jener Seitenfläche eines Gliedes (Einführfläche) plazierbar, von der aus der Riegel einzuschieben ist;
  • 2. 14.2 die Vorrichtung und die Zahnstange sind relativ zueinander in Längsrichtung der Zahnstange verschiebbar;
  • 3. 14.3 die Vorrichtung weist eine Führungsnut auf, deren lichte Weite derart bemessen ist, daß die Führungsnut den Riegel aufnehmen kann;
  • 4. 14.4 die Führungsnut ist gegen die Einführfläche hin offen und erstreckt sich in Längsrichtung des Gliedes;
  • 5. 14.5 der Abstand zwischen dem Nutgrund und der Einführfläche verringert sich in Verschieberichtung beim Verriegeln und vergrößert sich beim Entriegeln.
14. Device for locking or unlocking adjacent members of a rack according to one of claims 1 to 9;
  • 1. 14.1 the device can be placed on the side surface of a link (insertion surface) from which the latch is to be inserted;
  • 2. 14.2 the device and the rack can be moved relative to one another in the longitudinal direction of the rack;
  • 3. 14.3 the device has a guide groove, the clear width of which is dimensioned such that the guide groove can accommodate the bolt;
  • 4. 14.4 the guide groove is open towards the insertion surface and extends in the longitudinal direction of the link;
  • 5. 14.5 the distance between the base of the groove and the insertion surface decreases in the direction of displacement when locking and increases when unlocking.
DE20101388U 2001-01-26 2001-01-26 Rack Expired - Lifetime DE20101388U1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE2001103490 DE10103490A1 (en) 2001-01-26 2001-01-26 Toothed rack, to be operated by a rotating pinion, is composed of a number of interconnected links for flexibility on a curved path, and with drillings for locking bolts which act automatically on a straight path
DE20101388U DE20101388U1 (en) 2001-01-26 2001-01-26 Rack

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2001103490 DE10103490A1 (en) 2001-01-26 2001-01-26 Toothed rack, to be operated by a rotating pinion, is composed of a number of interconnected links for flexibility on a curved path, and with drillings for locking bolts which act automatically on a straight path
DE20101388U DE20101388U1 (en) 2001-01-26 2001-01-26 Rack

Publications (1)

Publication Number Publication Date
DE20101388U1 true DE20101388U1 (en) 2001-04-26

Family

ID=39885011

Family Applications (2)

Application Number Title Priority Date Filing Date
DE2001103490 Withdrawn DE10103490A1 (en) 2001-01-26 2001-01-26 Toothed rack, to be operated by a rotating pinion, is composed of a number of interconnected links for flexibility on a curved path, and with drillings for locking bolts which act automatically on a straight path
DE20101388U Expired - Lifetime DE20101388U1 (en) 2001-01-26 2001-01-26 Rack

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE2001103490 Withdrawn DE10103490A1 (en) 2001-01-26 2001-01-26 Toothed rack, to be operated by a rotating pinion, is composed of a number of interconnected links for flexibility on a curved path, and with drillings for locking bolts which act automatically on a straight path

Country Status (1)

Country Link
DE (2) DE10103490A1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1344603A1 (en) * 2002-03-09 2003-09-17 Trumpf Werkzeugmaschinen GmbH + Co. KG Motion unit of a machine tool and machine tool with such a motion unit
FR2839351A1 (en) * 2002-05-02 2003-11-07 Maurice Cornet Force transmission unit, e.g. a mechanical jack, has effort transmitted through series of interlocking elements deployed and retracted by cogged wheels
FR2868061A1 (en) * 2004-03-25 2005-09-30 Christian Coudevylle Jack for pushing/raising and pulling/descending load e.g. rigid rod, has elementary modules including linear teeth that overlap with either gears or worm, and container containing non locked modules stored on plane perpendicular to rod axis
EP1617102A3 (en) * 2004-07-15 2006-03-22 isa VentControl GmbH Chain for a pivoting device for opening and closing flaps, doors , windows or similar
EP1847729A3 (en) * 2006-04-19 2008-05-28 Karl Neff Extendable column
CZ300353B6 (en) * 2005-12-21 2009-04-29 Technopark Cz S.R.O. Modular rack

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT500317B1 (en) * 2002-11-05 2007-04-15 Rebner Peter Drive for a linear drawer
EP1866556B1 (en) 2004-12-09 2010-07-28 M. Krøger Maskinfabrik A/S Articulated driving mechanism and dispenser comprising such a driving mechanism
FR2958636B1 (en) * 2010-04-12 2012-09-28 Mecachimie Deployable beam for carrying equipment
AT511378B1 (en) * 2011-05-02 2013-11-15 Waagner Biro Austria Stage Systems Ag Lifting device for vertically raising loads
JP5674892B1 (en) * 2013-10-04 2015-02-25 株式会社アラキ製作所 Transport device
DE102014007458B4 (en) * 2014-05-21 2017-07-20 Grob GmbH push chain
FR3024482B1 (en) * 2014-08-01 2018-12-07 Acem Fabrication Device for crossing markets for persons with reduced mobility
JP2016125589A (en) * 2014-12-29 2016-07-11 ライフロボティクス株式会社 Direct-acting expansion mechanism and robot arm mechanism
KR101706985B1 (en) * 2015-03-12 2017-02-16 주식회사 세진아이지비 A transmission device for converting a torque
DE102015206360A1 (en) * 2015-04-09 2016-10-13 Brose Fahrzeugteile Gmbh & Co. Kg, Coburg Chain link and link chain
CN105889441B (en) * 2015-10-20 2018-05-22 深圳市兆威机电有限公司 Transmission device and its rack turning steering mechanism
WO2017066920A1 (en) * 2015-10-20 2017-04-27 深圳市兆威机电有限公司 Transmission device and corner-turning mechanism for rack thereof
NO343196B1 (en) * 2016-04-20 2018-11-26 Optimar As Apparatus for filling and emptying horizontal freezers and freezing system comprising one or more apparatus for emptying and filling horizontal freezers.
DE202016102566U1 (en) * 2016-05-12 2017-08-16 Gerhard Finkbeiner Reach platform for vehicles and lifting device for platform lift
US10935106B2 (en) 2018-06-14 2021-03-02 Serapid, Inc. Block chain with monolithic links
CN108953556A (en) * 2018-08-09 2018-12-07 常州信息职业技术学院 A kind of flexible rack
WO2020047602A1 (en) * 2018-09-05 2020-03-12 Jonathan Nguyen Articulated trash compactor
DE102018132883A1 (en) 2018-12-19 2020-06-25 Gerhard Finkbeiner Lifting device for a lifting device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE86011C (en) *
FR472251A (en) * 1913-07-30 1914-11-27 Harle & Cie Soc Rigid chain
US1400054A (en) * 1921-04-18 1921-12-13 Gustiana Anthony Lifting-jack
US1870244A (en) * 1928-10-29 1932-08-09 Arthur E Elston Lifting jack
US2481471A (en) * 1947-04-18 1949-09-06 James B Humphrey Boom

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1344603A1 (en) * 2002-03-09 2003-09-17 Trumpf Werkzeugmaschinen GmbH + Co. KG Motion unit of a machine tool and machine tool with such a motion unit
FR2839351A1 (en) * 2002-05-02 2003-11-07 Maurice Cornet Force transmission unit, e.g. a mechanical jack, has effort transmitted through series of interlocking elements deployed and retracted by cogged wheels
FR2868061A1 (en) * 2004-03-25 2005-09-30 Christian Coudevylle Jack for pushing/raising and pulling/descending load e.g. rigid rod, has elementary modules including linear teeth that overlap with either gears or worm, and container containing non locked modules stored on plane perpendicular to rod axis
EP1617102A3 (en) * 2004-07-15 2006-03-22 isa VentControl GmbH Chain for a pivoting device for opening and closing flaps, doors , windows or similar
CZ300353B6 (en) * 2005-12-21 2009-04-29 Technopark Cz S.R.O. Modular rack
EP1847729A3 (en) * 2006-04-19 2008-05-28 Karl Neff Extendable column

Also Published As

Publication number Publication date
DE10103490A1 (en) 2002-08-14

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20010531

R081 Change of applicant/patentee

Owner name: GOBBERS, WALTER, DE

Free format text: FORMER OWNER: WALTER GOBBERS,DIETER GOBBERS, , US

Effective date: 20021210

Owner name: GOBBERS, DIETER, DE

Free format text: FORMER OWNER: WALTER GOBBERS,DIETER GOBBERS, , US

Effective date: 20021210

R156 Lapse of ip right after 3 years

Effective date: 20040803