EP1505032B1 - Palan à chaîne - Google Patents

Palan à chaîne Download PDF

Info

Publication number
EP1505032B1
EP1505032B1 EP04016876A EP04016876A EP1505032B1 EP 1505032 B1 EP1505032 B1 EP 1505032B1 EP 04016876 A EP04016876 A EP 04016876A EP 04016876 A EP04016876 A EP 04016876A EP 1505032 B1 EP1505032 B1 EP 1505032B1
Authority
EP
European Patent Office
Prior art keywords
chain
sprocket
hoist
guide
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.)
Expired - Lifetime
Application number
EP04016876A
Other languages
German (de)
English (en)
Other versions
EP1505032A3 (fr
EP1505032B2 (fr
EP1505032A2 (fr
Inventor
Oliver Moll
Jürgen Heun
Ralf Eising
Udo Gersemsky
Bernhard Norpoth
Thilo Walloschek
Erik Appel
Klaus Wissing
Torsten Sattler
Hansjürgen LINDE
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.)
Demag Cranes and Components GmbH
Original Assignee
Demag Cranes and Components 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=33547107&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1505032(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Demag Cranes and Components GmbH filed Critical Demag Cranes and Components GmbH
Publication of EP1505032A2 publication Critical patent/EP1505032A2/fr
Publication of EP1505032A3 publication Critical patent/EP1505032A3/fr
Publication of EP1505032B1 publication Critical patent/EP1505032B1/fr
Application granted granted Critical
Publication of EP1505032B2 publication Critical patent/EP1505032B2/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D3/00—Portable or mobile lifting or hauling appliances
    • B66D3/18—Power-operated hoists
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D3/00—Portable or mobile lifting or hauling appliances
    • B66D3/18—Power-operated hoists
    • B66D3/26—Other details, e.g. housings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Load-Engaging Elements For Cranes (AREA)

Claims (5)

  1. Palan à chaîne comportant un pignon à chaîne pour transmettre la force de levage à la chaîne par complémentarité de formes et un guide de chaîne qui est disposé dans la région du pignon à chaîne pour guider la chaîne, notamment une chaîne à maillons ronds, sur le pignon à chaîne, caractérisé en ce que le guide de chaîne (2), le pignon à chaîne (4) et la chaîne (3) sont rassemblés pour former une unité de construction (1) de telle sorte que l'unité de construction (1) est fixée d'un seul bloc au palan à chaîne (7) lors d'un montage et que l'unité de construction (1) est détachée d'un seul bloc du palan à chaîne (7) lors d'un démontage.
  2. Palan à chaîne selon la revendication 1, caractérisé en ce que le guide de chaîne (2) est monté de façon flottante sur le pignon à chaîne (4) et sur la chaîne (3) en engagement avec le pignon à chaîne (4).
  3. Palan à chaîne selon la revendication 1 ou 2, caractérisé en ce que le guide de chaîne (2) est bloqué en rotation, par référence à la direction de rotation du pignon à chaîne (4), par rapport au palan à chaîne (7), notamment au boîtier de réducteur à engrenages (22) de celui-ci, au moyen d'une goupille (17).
  4. Palan à chaîne selon l'une des revendications 1 à 3, caractérisé en ce que l'unité de construction (1) comporte en plus une tôle anti-emmêlement (20) dotée de perçages pour le passage du brin en charge et du brin à vide de la chaîne (3), une pièce d'extrémité (5) disposée à une extrémité de la chaîne (3) et un crochet porte-charge (6) disposé à l'autre extrémité de la chaîne (3).
  5. Palan à chaîne (4), caractérisé en ce qu'au moins un amortisseur (8) est enfilé sur la chaîne et fixé à celle-ci respectivement dans la région de la pièce d'extrémité (5) et dans la région du crochet porte-charge (6), et les amortisseurs (8) font également partie de l'unité de construction (1).
EP04016876A 2003-08-01 2004-07-16 Palan à chaîne Expired - Lifetime EP1505032B2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10335984A DE10335984B4 (de) 2003-08-01 2003-08-01 Kettenzug
DE10335984 2003-08-01

Publications (4)

Publication Number Publication Date
EP1505032A2 EP1505032A2 (fr) 2005-02-09
EP1505032A3 EP1505032A3 (fr) 2006-05-17
EP1505032B1 true EP1505032B1 (fr) 2008-05-21
EP1505032B2 EP1505032B2 (fr) 2011-05-04

Family

ID=33547107

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04016876A Expired - Lifetime EP1505032B2 (fr) 2003-08-01 2004-07-16 Palan à chaîne

Country Status (4)

Country Link
US (1) US20050043132A1 (fr)
EP (1) EP1505032B2 (fr)
CN (1) CN1579921A (fr)
DE (2) DE10335984B4 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2603178A1 (fr) 2005-12-08 2007-06-14 Canimex Inc. Guide-chaine et mecanisme d'entrainement associe
DE102010047704A1 (de) 2010-10-06 2012-04-12 Demag Cranes & Components Gmbh Hebezeug mit einem Zahnriemen als Tragmittel
DE102015102140A1 (de) 2015-02-13 2016-08-18 Terex MHPS IP Management GmbH Anordnung aus einem elektrischen Antriebsmotor, einem Getriebe und einem Drehgeber, insbesondere für einen Seilzug
CN104709494B (zh) * 2015-03-18 2017-02-01 浙江双友物流器械股份有限公司 链条式拉紧器
US11548769B2 (en) 2018-07-30 2023-01-10 Toyota Motor Engineering & Manufacturing North America, Inc. Chain link adapter

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1670734A (en) * 1924-10-01 1928-05-22 Manning Maxwell & Moore Inc Electric hoist
US3596879A (en) † 1968-10-22 1971-08-03 Aluminum Products Inc Chain hoist
JPS5227808Y2 (fr) * 1973-05-14 1977-06-24
GB8516149D0 (en) * 1985-06-26 1985-07-31 Hogg J P C Lifting tackle
DE3710332C1 (de) * 1987-03-28 1988-07-21 Stahl R Foerdertech Gmbh Elektrozug
DE3710331A1 (de) * 1987-03-28 1988-10-13 Stahl R Foerdertech Gmbh Elektrokettenzug
JPH0776078B2 (ja) * 1991-10-31 1995-08-16 象印チエンブロック株式会社 レバー形牽引機
DE9202881U1 (de) * 1992-03-05 1992-07-09 Yale Industrial Products GmbH, 5620 Velbert Bausatz für ein Hebezeug
US5318483A (en) * 1993-05-14 1994-06-07 American Longwall Face Conveyors, Inc. Sprocket with asymmetrical teeth for mining conveyors
DE19530891C2 (de) * 1995-08-14 1999-11-18 Mannesmann Ag Hebezeug, das mit einem Zugmittel betrieben ist
DE19849693C2 (de) * 1998-10-28 2001-02-22 Stahl R Foerdertech Gmbh Kettenzug mit Aufhängung am Kettennussgehäuse
DE19849995A1 (de) * 1998-10-30 2000-05-11 Stahl R Foerdertech Gmbh Hebezeug für Einschienenhängekatze mit niedriger Bauhöhe
DE10019044C2 (de) † 2000-04-18 2003-03-27 Kasimir Sowka Führungseinrichtung für einen Kettenzug

Also Published As

Publication number Publication date
CN1579921A (zh) 2005-02-16
EP1505032A3 (fr) 2006-05-17
DE10335984B4 (de) 2005-09-22
US20050043132A1 (en) 2005-02-24
EP1505032B2 (fr) 2011-05-04
DE502004007204D1 (de) 2008-07-03
DE10335984A1 (de) 2005-03-10
EP1505032A2 (fr) 2005-02-09

Similar Documents

Publication Publication Date Title
DE2720130C3 (de) Meißeldirektantrieb für Tiefbohrwerkzeuge
DE3235378A1 (de) Antriebsvorrichtung
DE112005000472T5 (de) Fensterheber
EP0884210B1 (fr) Dispositif pour entraíner une pompe à eau et un ventilateur d'un moteur à combustion
DE102008035427A1 (de) Strömungsmaschine, Verfahren und Modulsystem zur Herstellung einer solchen Strömungsmaschine
EP2163496B1 (fr) Transporteur à rouleaux avec module d'entraînement séparé
EP1505032B1 (fr) Palan à chaîne
DE1909459A1 (de) Abseilvorrichtung fuer Personen und Lasten
EP0732243A1 (fr) Dispositif pour actionner un frein de stationnement
DE102019108050A1 (de) Schmiervorrichtung für ein Planetengetriebe
WO1994015116A2 (fr) Boite d'inversion a vitesses multiples couplable sous charge
EP0793028B1 (fr) Dispositif de réglage de la longueur d'un câble bowden pour lève-glaces
DE102016225923A1 (de) Pumpenaggregat für ein Hydrauliksystem und Kanalelement für ein Pumpenaggregat
DE19547351A1 (de) Antriebsstation für Kettenkratzförderer, insbesondere für den Bergbaueinsatz
EP1475346B1 (fr) Appareil de levage
DE3041504A1 (de) Trommelantrieb fuer krane
DE10113644A1 (de) Stirnradgetriebe für Einschnecken-Extruder
EP0758623A1 (fr) Appareil de levage avec moyen de traction
DE202019102262U1 (de) Abschaltpuffer für ein Hebezeug, insbesondere Kettenzug, und Hebezeug hiermit
WO2007121957A1 (fr) Chaîne transporteuse
DE10336027B3 (de) Kettenzug
DE102004002755A1 (de) Fahrzeugschloss
DE4129149C2 (de) Mit einem Motor verbindbares Zahn- oder Riemenrad
DE102004034589B3 (de) Kettenzug
DE102004058635C5 (de) Geteiltes Getriebegehäuse für ein Schiffsgetriebe

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL HR LT LV MK

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL HR LT LV MK

17P Request for examination filed

Effective date: 20060609

17Q First examination report despatched

Effective date: 20060818

AKX Designation fees paid

Designated state(s): CH DE FR GB IT LI

17Q First examination report despatched

Effective date: 20060818

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): CH DE FR GB IT LI

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REF Corresponds to:

Ref document number: 502004007204

Country of ref document: DE

Date of ref document: 20080703

Kind code of ref document: P

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: PA ALDO ROEMPLER

REG Reference to a national code

Ref country code: CH

Ref legal event code: PCAR

Free format text: ALDO ROEMPLER PATENTANWALT;BRENDENWEG 11 POSTFACH 154;9424 RHEINECK (CH)

PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

PLAX Notice of opposition and request to file observation + time limit sent

Free format text: ORIGINAL CODE: EPIDOSNOBS2

26 Opposition filed

Opponent name: STAHL CRANESYSTEMS GMBH

Effective date: 20090219

PLBB Reply of patent proprietor to notice(s) of opposition received

Free format text: ORIGINAL CODE: EPIDOSNOBS3

PUAH Patent maintained in amended form

Free format text: ORIGINAL CODE: 0009272

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: PATENT MAINTAINED AS AMENDED

27A Patent maintained in amended form

Effective date: 20110504

AK Designated contracting states

Kind code of ref document: B2

Designated state(s): CH DE FR GB IT LI

REG Reference to a national code

Ref country code: CH

Ref legal event code: AEN

Free format text: AUFRECHTERHALTUNG DES PATENTES IN GEAENDERTER FORM

REG Reference to a national code

Ref country code: DE

Ref legal event code: R102

Ref document number: 502004007204

Country of ref document: DE

Effective date: 20110504

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20140721

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20140721

Year of fee payment: 11

Ref country code: FR

Payment date: 20140721

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20140724

Year of fee payment: 11

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20150716

REG Reference to a national code

Ref country code: DE

Ref legal event code: R081

Ref document number: 502004007204

Country of ref document: DE

Owner name: KONECRANES GLOBAL CORP., FI

Free format text: FORMER OWNER: DEMAG CRANES & COMPONENTS GMBH, 58300 WETTER, DE

Ref country code: DE

Ref legal event code: R082

Ref document number: 502004007204

Country of ref document: DE

Representative=s name: MOSER GOETZE & PARTNER PATENTANWAELTE MBB, DE

Ref country code: DE

Ref legal event code: R081

Ref document number: 502004007204

Country of ref document: DE

Owner name: TEREX MHPS GMBH, DE

Free format text: FORMER OWNER: DEMAG CRANES & COMPONENTS GMBH, 58300 WETTER, DE

Ref country code: DE

Ref legal event code: R081

Ref document number: 502004007204

Country of ref document: DE

Owner name: KONECRANES GLOBAL CORPORATION, FI

Free format text: FORMER OWNER: DEMAG CRANES & COMPONENTS GMBH, 58300 WETTER, DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20150716

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20150731

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20150731

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20150716

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20160331

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20150731

REG Reference to a national code

Ref country code: DE

Ref legal event code: R081

Ref document number: 502004007204

Country of ref document: DE

Owner name: KONECRANES GLOBAL CORP., FI

Free format text: FORMER OWNER: TEREX MHPS GMBH, 40597 DUESSELDORF, DE

Ref country code: DE

Ref legal event code: R082

Ref document number: 502004007204

Country of ref document: DE

Representative=s name: MOSER GOETZE & PARTNER PATENTANWAELTE MBB, DE

Ref country code: DE

Ref legal event code: R081

Ref document number: 502004007204

Country of ref document: DE

Owner name: KONECRANES GLOBAL CORPORATION, FI

Free format text: FORMER OWNER: TEREX MHPS GMBH, 40597 DUESSELDORF, DE

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20190719

Year of fee payment: 16

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 502004007204

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210202