EP0087023B1 - Lastträger für Schleppkreisförderer - Google Patents

Lastträger für Schleppkreisförderer Download PDF

Info

Publication number
EP0087023B1
EP0087023B1 EP83100994A EP83100994A EP0087023B1 EP 0087023 B1 EP0087023 B1 EP 0087023B1 EP 83100994 A EP83100994 A EP 83100994A EP 83100994 A EP83100994 A EP 83100994A EP 0087023 B1 EP0087023 B1 EP 0087023B1
Authority
EP
European Patent Office
Prior art keywords
load carrier
auxiliary
stop
carrier according
auxiliary stop
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
Application number
EP83100994A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0087023A1 (de
Inventor
Werner Knüttel
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.)
Fredenhagen GmbH and Co KG
Original Assignee
Fredenhagen 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 Fredenhagen GmbH and Co KG filed Critical Fredenhagen GmbH and Co KG
Priority to AT83100994T priority Critical patent/ATE16471T1/de
Publication of EP0087023A1 publication Critical patent/EP0087023A1/de
Application granted granted Critical
Publication of EP0087023B1 publication Critical patent/EP0087023B1/de
Expired legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
    • B61B10/00—Power and free systems
    • B61B10/02—Power and free systems with suspended vehicles
    • B61B10/025—Coupling and uncoupling means between power track abd vehicles

Definitions

  • the invention relates to a load carrier for drag circuit conveyors according to the introductory part of claim 1.
  • a corresponding load carrier designed with a top-heavy auxiliary stop can be found in German Patent 1,296,098.
  • the top-heavy auxiliary stop is provided with a control roller, which must cooperate in the transition area from one traction device to another with an overrun ramp or control cam, so that the auxiliary stop is raised and gripped by the other driver.
  • the object of the present invention is to design a load carrier of the type mentioned at the outset in such a way that there is a problem-free transition from one traction means to another without the need for auxiliary devices such as control cams or run-up ramps to be arranged in the entire transition area, which continuously with the auxiliary stop interact.
  • a locking element is arranged on the load carrier, which holds the auxiliary stop after moving into the path of the other driver in this position.
  • the locking element is preferably designed as a spring-actuated element in the form of, for example, a trap.
  • the locking element ensures that this position is maintained to the desired extent after it has been moved, that is, raised in the path of the driver.
  • the locking element can be pulled back by a release mechanism arranged in the area of the other traction device, so that the auxiliary stop reaches its basic position.
  • the lifting itself can be brought about by a short curve piece arranged in the end region of the traction device to be exited, or a correspondingly acting device.
  • the design of the load carrier according to the invention consequently gives the possibility that even the transition from one career path to another, in which the transfer area does not run in a straight line, but for example has a curved or similar course, takes place without any problems.
  • the locking element which is preferably arranged on the supporting structure of the rear drive, is an element which can preferably be pivoted about a horizontal axis, such as a pawl, which has a projection, for example in the form of a cam, through which a element projecting horizontally from the auxiliary stop, such as, for example, a cylindrical projection.
  • the locking element can also be described in such a way that it is wedge-shaped in the region of its articulation point and has a bulge which interacts with the protruding element of the auxiliary stop, or that it is an uneven leg having a V-shaped lever which is in the region is articulated at its base and its short leg interacts with the element protruding from the auxiliary stop.
  • the auxiliary stop is height-adjustable, the height-adjustable movement preferably being guided by a section of the rear drive structure which is surrounded by spaced-apart leg sections of the auxiliary stop.
  • the height-adjustable movement can be a vertical one.
  • a ramp or a curve piece is arranged in the area before the transition from one traction device to another in the area of the track in such a way that an interaction with the protruding one Element of the auxiliary stop is done. This causes lifting, so that the bulge or the shorter leg of the locking element engages under the projecting element, so that it can be held in this position.
  • the auxiliary stop can be moved back into its basic position (preferably falling due to its gravity) in that the free upper end of the element pivotable about the horizontal axis in the form of the pawl or the like with a locking element in Form of, for example, a projection interacts to move it away from the auxiliary stop so that the locking element no longer engages under the laterally projecting projection of the auxiliary stop.
  • FIG. 1 and 2 a side view and plan view, respectively, show a section of a drag chain conveyor system in which a load carrier 10 to be transferred from one traction device 12 to another traction device 14.
  • a track 16, 20 for the load carrier (10) is provided with the reference symbol 18 in the transition area.
  • the load carrier 10 has a front drive 22 and a rear drive 24, which are connected to one another via a coupling rod 26.
  • the rear drive 24 is provided with an auxiliary stop 32 which can be moved vertically.
  • the auxiliary stop 32 can be raised (dashed line) in such a way that it is gripped by a further driver 46 so that the load carrier 10 can also be moved when the driver 30 is not in engagement with the driver device 28 lies if the load carrier 10 is to be transferred from the track part 16 with the traction means 12 to the track part 20 with the traction means 14.
  • the auxiliary stop 32 in turn interacts with a locking element 34, which will be described in connection with FIGS. 3 and 4. Furthermore, it can be seen in FIG. 1 that in the region of the track 16 there is a curve piece or an ramp 36 along which a projection of the auxiliary stop 32 slides. Furthermore, a projection 38 is arranged in the region of the raceway part 20, which pivots the locking element 34 in such a way that the auxiliary stop 32 falls back into its basic position.
  • the rear drive 24 is shown in an enlarged view, which consists of a kind of cruciform base body 40, on the horizontally extending legs of track rollers 42 and 44 and wheels 48 and 50 are arranged along the horizontally extending legs glide along the track 16 or 20 composed of U-profiles.
  • the auxiliary stop 32 is preferably arranged centrally in the vertically extending leg of the base body 40 and has in one section two spaced legs, between which a web on the base body 40 is arranged as a guide element for the auxiliary stop movement. If one were to make a cut along the horizontally running sections of the drive 24 and would view this in plan view, the horizontally extending legs of the base body 40 would taper in the region of the auxiliary stop 32.
  • auxiliary stop 32 on the drive 24 is shown in a position in which a driver can not be detected. If a transfer from the raceway part 16 to the raceway part 20 is to take place, then the driver 30 according to FIG. 1 comes into engagement with the release device 28. In order for further transport to take place, the auxiliary stop 32 must now be lifted from the basic position into the raised position 32 will.
  • a laterally projecting projection 52 in the form of, for example, a cylinder section is arranged in the lower region of the auxiliary stop 32, which can be guided along the ramp or with the curve piece 36 in such a way that it is lifted in the direction of the arrow.
  • the auxiliary stop 32 is raised to such an extent that a region of the locking element 34 can engage under the projection 52.
  • the locking element 34 is preferably wedge-shaped and has a recess 54 in the lower region, into which the projection 52 can be inserted.
  • the locking element 34 itself is rotatably supported about an axis 56 running horizontally in the lower region and is pressed in the direction of the auxiliary stop 32 via a rod 58 which is surrounded by a spring element 60. If the projection 52 is now above the recess 54, the locking element 34 can be moved further in the direction of the auxiliary stop 32 (see FIG. 4), so that when the projection 52 no longer interacts with the curve piece 34, the projection 52 falls into this recess 54, so that the auxiliary stop 32 remains in its raised position.
  • the auxiliary stop 32 can be gripped by the driver 46 so that a transfer from the track part 16 to the track part 20 can take place via the transition region 18.
  • the task of the auxiliary stop 32 is fulfilled, so that a sliding down into the basic position (preferably due to gravity or also, for example, by a force caused by a spring) Fig. 3) may take place.
  • the load carrier 10 is again in its normal transport state and is transported by a driver of the traction means 14, which comes into engagement with the notching device 28.

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chain Conveyers (AREA)
  • Rollers For Roller Conveyors For Transfer (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Materials For Medical Uses (AREA)
  • Control Of Conveyors (AREA)
  • Handcart (AREA)
  • Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
  • Structure Of Belt Conveyors (AREA)
  • Intermediate Stations On Conveyors (AREA)
EP83100994A 1982-02-11 1983-02-03 Lastträger für Schleppkreisförderer Expired EP0087023B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT83100994T ATE16471T1 (de) 1982-02-11 1983-02-03 Lasttraeger fuer schleppkreisfoerderer.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3204729 1982-02-11
DE3204729A DE3204729C2 (de) 1982-02-11 1982-02-11 Hilfsanschlag für einen Lastträger eines Schleppkreisförderers

Publications (2)

Publication Number Publication Date
EP0087023A1 EP0087023A1 (de) 1983-08-31
EP0087023B1 true EP0087023B1 (de) 1985-11-13

Family

ID=6155363

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83100994A Expired EP0087023B1 (de) 1982-02-11 1983-02-03 Lastträger für Schleppkreisförderer

Country Status (7)

Country Link
EP (1) EP0087023B1 (es)
AT (1) ATE16471T1 (es)
BR (1) BR8300699A (es)
DE (1) DE3204729C2 (es)
ES (1) ES519626A0 (es)
MX (1) MX156394A (es)
ZA (1) ZA83492B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR960013621B1 (ko) * 1993-09-01 1996-10-10 현대중공업 주식회사 한쌍의 요동훅을 이용한 파우어 앤드 프리 컨베이어
DE19608133C2 (de) * 1996-03-02 2002-07-11 Koenig & Bauer Ag Fördervorrichtung
DE19925836C2 (de) * 1999-06-07 2002-11-07 Eisenmann Kg Maschbau Schleppförderer

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1296098B (de) * 1968-01-30 1969-05-22 Fredenhagen Kg Einrichtung an Schleppkreisfoerderern
DE2007476C3 (de) * 1969-02-21 1973-10-04 Soc. F.A.T.A. S.P.A., Turin (Italien) Kupplungsvorrichtung an Lastenträgerlaufkatzen eines Schleppkreisförderer
BE793683A (fr) * 1972-01-08 1973-05-02 Mannesmann Ag Dispositif de convoyage a chaine pour charges suspendues
DE2526905C3 (de) * 1975-06-16 1978-03-30 Mannesmann Ag, 4000 Duesseldorf Laufwagen für eine Schleppkettenkreisförderanlage

Also Published As

Publication number Publication date
DE3204729A1 (de) 1983-08-25
ES8400309A1 (es) 1983-11-16
EP0087023A1 (de) 1983-08-31
BR8300699A (pt) 1983-11-08
ATE16471T1 (de) 1985-11-15
ES519626A0 (es) 1983-11-16
MX156394A (es) 1988-08-18
DE3204729C2 (de) 1985-09-12
ZA83492B (en) 1983-10-26

Similar Documents

Publication Publication Date Title
DE3104740C2 (es)
DE2612933C2 (de) Bahnförderer mit lösbarem Kettenantrieb
DE4309222A1 (de) Staubahn, insbesondere Rollenbahn für flächige Lager- und/oder Transportgüter mit Vereinzelungseinrichtung
DE2334978C3 (de) Überflur-Schleppkettenförderer
DE2100570B2 (de) Schleppkreisförderer
DE10020909A1 (de) Vorrichtung zur Förderung einer Vorratsrolle
DE2032776B2 (de) Schleppkettenkreisfoerderanlage
DE2303425A1 (de) Haengebahnanlage mit transporteinheiten
DE2102791B2 (de) Schleppförderanlage mit Staueffekt
EP0087023B1 (de) Lastträger für Schleppkreisförderer
DE2259273A1 (de) Vorrichtung zum umsetzen von stueckgut aus einer rollenbahn
DE2452366A1 (de) Foerderer
DE2905509C2 (de) Wartestation in einer Einrichtung zum Befördern von Wagen
DE4023585C1 (en) Conveyor system for goods - has laterally displaced and non-overlapping guide tracks
DE2355226B2 (de) Schleppkettenfoerderer
DE3006941C2 (de) Ablaufrost für den geräuscharmen Quertransport von Rundmaterial
DE3738730C2 (es)
DE3535823C1 (de) Fangvorrichtung fuer den Foerderschlitten eines Aufzuges
DE3031916C2 (de) Fördereinrichtung mit geneigter Rollfläche für Rundmaterial
EP0614830A1 (de) Förderanlage mit einem Quertransportwagen und Rollenförderern
DE2200858B1 (de) Schleppkettenfoerderbahnanlage mit ausklinkbaren haengenden Lasttraegern
DE1966371B2 (es)
AT220544B (es)
DE3213692A1 (de) Stallentmistungsanlage
DE1957584A1 (de) Foerderer fuer Fahrzeuge

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

Designated state(s): AT BE CH FR GB IT LI NL SE

17P Request for examination filed

Effective date: 19830714

ITF It: translation for a ep patent filed

Owner name: JACOBACCI & PERANI S.P.A.

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Designated state(s): AT BE CH FR GB IT LI NL SE

REF Corresponds to:

Ref document number: 16471

Country of ref document: AT

Date of ref document: 19851115

Kind code of ref document: T

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

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

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
ITTA It: last paid annual fee
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 19950117

Year of fee payment: 13

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

Ref country code: SE

Payment date: 19950119

Year of fee payment: 13

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

Ref country code: GB

Payment date: 19950124

Year of fee payment: 13

EAL Se: european patent in force in sweden

Ref document number: 83100994.9

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

Ref country code: BE

Payment date: 19950202

Year of fee payment: 13

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

Ref country code: AT

Payment date: 19950210

Year of fee payment: 13

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

Ref country code: NL

Payment date: 19950228

Year of fee payment: 13

Ref country code: FR

Payment date: 19950228

Year of fee payment: 13

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

Ref country code: GB

Effective date: 19960203

Ref country code: AT

Effective date: 19960203

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

Ref country code: SE

Effective date: 19960204

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

Ref country code: LI

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

Effective date: 19960228

Ref country code: CH

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

Effective date: 19960228

Ref country code: BE

Effective date: 19960228

BERE Be: lapsed

Owner name: FREDENHAGEN K.G.

Effective date: 19960228

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

Ref country code: NL

Effective date: 19960901

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

Effective date: 19960203

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

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

Ref country code: FR

Effective date: 19961031

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 19960901

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST