EP0918106B1 - Klemmzange zum Abziehen von Schienen - Google Patents
Klemmzange zum Abziehen von Schienen Download PDFInfo
- Publication number
- EP0918106B1 EP0918106B1 EP98119207A EP98119207A EP0918106B1 EP 0918106 B1 EP0918106 B1 EP 0918106B1 EP 98119207 A EP98119207 A EP 98119207A EP 98119207 A EP98119207 A EP 98119207A EP 0918106 B1 EP0918106 B1 EP 0918106B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- rail
- clamping
- jaw
- nose
- rail head
- 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
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B29/00—Laying, rebuilding, or taking-up tracks; Tools or machines therefor
- E01B29/16—Transporting, laying, removing, or replacing rails; Moving rails placed on sleepers in the track
Definitions
- the invention relates to a clamping forceps for frictional connection with a rail for their movement in the rail longitudinal direction.
- the object of the present invention is now to provide a generic Clamping pliers, which are also - with respect to a normal to the rail longitudinal direction running direction - tightly lined rails allows easy removal of a single rail.
- Figs. 1 to 5 clamping pliers 1 for non-positive connection with a rail 2 has two normal to the rail longitudinal direction mutually pivotable jaws 3. These are around in Rail longitudinal direction extending pivot axis 4 pivotally a jaw holder 5 stored. Each jaw 3 points to one of the jaw holder 5 further distanced end one to rest on a Rail 6 provided rail foot 7. Between this and the pivot axis 4 is located toward the opposite Jaw 3 protruding, rotationally symmetrical rail head nose 8. The distance between the located on a common jaw 3 End medicinalen Schienenfußnase 7 and the rail head nose 8 is slightly larger than the normal distance to the rail longitudinal direction a (Fig. 1 and 2) between a rail head lower edge 9 of a rail head 10 and the rail 6.
- Each jaw 3 is with respect to their normal to the pivot axis 4 extending Longitudinal direction to form a blocking portion 11 over the Swivel axis 4 also formed extended. Between the two Blocking portions 11 of the jaws 3 is a blocking part 12 to a Axis 13 pivotally mounted on the jaw holder 5.
- the rails 2 are under close juxtaposition - like not shown here for the sake of clarity - on a transport wagon stored and deducted from the wagon on a track construction site.
- the blocking part 12 of the clamping jaw 1 for releasing the pivoting swung up (see Fig. 1 to 3), after which the two jaws 3 be swung apart. In this position is a problem Inserting each jaw 3 between two adjacent rails 2 possible.
- the rail head lugs 8 and the Schienfußnasen come 7 each between rail 6 and rail head 10 in the area a rail web 21 of the withdrawn rail 2 to lie (Fig. 1 to 3).
- clamping forceps 1 are for the sake of simplicity functionally identical parts with provided the reference numerals used in the first embodiment.
- FIG. 6 and 7, simplified version of a clamping pliers. 1 has two jaws 3 rigidly connected to the jaw holder 5.
- the clamping tongs 1 under inclined position (s. dash-dotted lines in Fig. 6) at a rail end 16 with the Rail foot and rail head lugs 7,8 between rail head 10 and Rail foot 6 are inserted.
- a tensile force is exercised, it comes in turn on the leverage to a pressing the Schienenfußnasen 7 to the rail 6 and the rail head lugs 8 to the rail head lower edge 9.
- this must be under an angle above the rail end 16 in addition Rail longitudinal direction to be moved.
- each Rail head nose 8 is mounted on a pivotable on the jaw 3 Attached bracket 17 and through a bore 18 of the jaw 3 can be passed.
- the pivotability of the holder 17 about an axis 19 is supported by a pivotally mounted on the jaw holder 5 Blocking device 20 blocked.
- This clamp 1 can be easily placed on the deducted rail 2 be by the two rail head lugs 8 each in their outer Pivoting position (see Fig. 9) are brought. After putting the Clamping pliers 1, the two rail head lugs 8 are pivoted to each other and blocked by the blocking device 20. This is when applying a tensile force on the clamping jaw 1, the already described non-positive connection via rail foot nose 7 and rail head nose 8 producible. To remove the clamping pliers 1 are the blocking device 20 and the two rail head lugs 8 to pivot.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Wire Bonding (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
- Machines For Laying And Maintaining Railways (AREA)
- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
Description
Claims (7)
- Klemmzange (1) zur kraftschlüssigen Verbindung mit einer Schiene (2) für deren Bewegung in Schienenlängsrichtung, gekennzeichnet durch zwei zur Aufnahme eines Schienenkopfes (10) und eines Schienensteges (21) der abzuziehenden Schiene (2) voneinander distanzierte Klemmbacken (3), die durch eine Backenhalterung (5) miteinander verbunden sind und am von der Backenhalterung (5) weiter distanzierten Ende jeweils eine zur Auflage an einem Schienenfuß (6) vorgesehene Schienenfußnase (7) und eine zwischen Backenhalterung (5) und Schienenfußnase (7) positionierte, jeweils über die Klemmbacke (3) in Richtung zur gegenüberliegenden Klemmbacke (3) vorragende Schienenkopfnase (8) aufweisen, wobei die Distanz zwischen der auf einer gemeinsamen Klemmbacke (3) befindlichen Schienenfuß- und Schienenkopfnase (7,8) größer ist als die normal zur Schienenlängsrichtung verlaufende Distanz (a) zwischen Schienenkopfunterkante (9) und Schienenfuß (6) der abzuziehenden Schiene (2).
- Klemmzange nach Anspruch 1, dadurch gekennzeichnet, daß die beiden Klemmbacken (3) um eine in Schienenlängsrichtung verlaufende Schwenkachse (4) verschwenkbar auf der Backenhalterung (5) gelagert sind.
- Klemmzange nach Anspruch 2, dadurch gekennzeichnet, daß jede Klemmbacke (3) bezüglich ihrer normal zur Schwenkachse (4) verlaufenden Längsrichtung unter Bildung eines Blockierabschnittes (11) über die Schwenkachse (4) hinaus verlängert ausgebildet ist.
- Klemmzange nach Anspruch 3, dadurch gekennzeichnet, daß zwischen den beiden Blockierabschnitten (11) der Klemmbacken (3) ein Blockierteil (12) verschwenkbar auf der Backenhalterung (5) gelagert ist.
- Klemmzange nach Anspruch 1, dadurch gekennzeichnet, daß die Schienenkopfnase (8) auf einer verschwenkbar auf der Klemmbacke (3) gelagerten Halterung (17) befestigt und durch eine Bohrung (18) der Klemmbacke (3) hindurchführbar ist.
- Klemmzange nach Anspruch 5, dadurch gekennzeichnet, daß der Halterung (17) eine verschwenkbar gelagerte Blockiereinrichtung (20) zugeordnet ist.
- Klemmzange nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß die Schienenkopfnase (8) rotationssymmetrisch ausgebildet ist.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29720573U | 1997-11-20 | ||
DE29720573U DE29720573U1 (de) | 1997-11-20 | 1997-11-20 | Klemmzange zum Abziehen von Schienen |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0918106A1 EP0918106A1 (de) | 1999-05-26 |
EP0918106B1 true EP0918106B1 (de) | 2005-03-02 |
Family
ID=8048872
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP98119207A Expired - Lifetime EP0918106B1 (de) | 1997-11-20 | 1998-10-12 | Klemmzange zum Abziehen von Schienen |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0918106B1 (de) |
AT (1) | ATE290127T1 (de) |
DE (2) | DE29720573U1 (de) |
NO (1) | NO317565B1 (de) |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE325938C (de) * | 1920-09-21 | Anton Muschial | Rad zum Befoerdern von Lasten, insbesondere Schienen, Traegern o. dgl. | |
US3208789A (en) * | 1962-12-27 | 1965-09-28 | Leonard D Barry | Self-aligning lifting device |
US4281868A (en) * | 1979-03-16 | 1981-08-04 | Mitchell Equipment Corp. | Rail threading device |
US4298225A (en) * | 1979-10-29 | 1981-11-03 | Safetran Systems Corporation | Rail handling tongs |
FR2488577B1 (fr) | 1980-08-14 | 1985-08-30 | Causse Antoine | Pince pour le levage des rails de chemins de fer et des charges analogues |
FR2557551B1 (fr) | 1983-12-29 | 1987-04-03 | Sncf | Pince automatique pour la manutention et le levage de charges |
US5295440A (en) | 1993-04-29 | 1994-03-22 | Cleveland Robert K | Rail puller, with wedge clamp |
DE9408678U1 (de) | 1994-05-20 | 1994-07-21 | Stahlberg, Roensch Gmbh & Co Kg, 21079 Hamburg | Klemmvorrichtung zum Verziehen von Schienen |
-
1997
- 1997-11-20 DE DE29720573U patent/DE29720573U1/de not_active Expired - Lifetime
-
1998
- 1998-10-12 EP EP98119207A patent/EP0918106B1/de not_active Expired - Lifetime
- 1998-10-12 AT AT98119207T patent/ATE290127T1/de active
- 1998-10-12 DE DE59812610T patent/DE59812610D1/de not_active Expired - Lifetime
- 1998-11-19 NO NO19985379A patent/NO317565B1/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NO317565B1 (no) | 2004-11-15 |
DE29720573U1 (de) | 1998-02-26 |
NO985379L (no) | 1999-05-21 |
NO985379D0 (no) | 1998-11-19 |
DE59812610D1 (de) | 2005-04-07 |
ATE290127T1 (de) | 2005-03-15 |
EP0918106A1 (de) | 1999-05-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1960604B1 (de) | Schienenladezug zum transport von langverschweissten schienen | |
EP0853160B1 (de) | Wagen zum Abziehen von auf Transportwagen gelagerten Langschienen | |
DE3835758C2 (de) | Kombinierte Schienenverschiebe- und -schweißvorrichtung | |
EP2427599B1 (de) | Schienenladezug zum transport von schienen | |
EP1770048A1 (de) | Vorrichtung zum Aufhängen einer Schiene, insbesondere einer Fahrschiene eines Hängeförderers oder eines Hebezeugs | |
AT403812B (de) | Maschine zum anpressen von schwellenankern | |
EP1043448B1 (de) | Zweiwegefahrzeug zum Abladen von Schienen | |
EP1738028B1 (de) | Maschine zum transport von weichen | |
EP0918106B1 (de) | Klemmzange zum Abziehen von Schienen | |
DE202004010216U1 (de) | Nagelziehmaschine | |
DE3122421A1 (de) | "schienenzange" | |
AT406969B (de) | Maschine zur durchführung von schienenschweissungen | |
DE2457272A1 (de) | Vorrichtung zur einstellung von schwellen eines eisenbahngleises rechtwinklig zu demselben (travelage) und zur ausrichtung derselben auf die gleisachse (equerrage) | |
DE10113307A1 (de) | Greif- und Hebevorrichtung | |
DE637305C (de) | Einrichtung zum elektrischen Stumpfabschmelzschweissen von schweren Werkstuecken | |
DE732068C (de) | Schienenzange fuer verfahrbare Eisenkonstruktionen, z.B. Krane | |
DE4303100C2 (de) | Gerät zum Erfassen und Handhaben von Schachtabdeckungen für Straßenwasserabläufe | |
DE10042262B4 (de) | Weichentransportwagen | |
DE4221819C2 (de) | Innengreifer zum Erfassen und Handhaben von Beton-Hohlformteilen | |
DE19927662C1 (de) | Hebevorrichtung für Filtermodule | |
DE2936990A1 (de) | Greifvorrichtung fuer rohre | |
DE8912113U1 (de) | Vorrichtung zum Verlegen von Pflastersteinen, insbesondere Betonpflastersteinen | |
DE102016111890B3 (de) | Fahrradhalterung | |
DE29903084U1 (de) | Greifwerkzeug insbesondere für eine Schwellenverlegemaschine | |
DE4126600A1 (de) | Transportgreifer mit sperreinrichtung |
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: A1 Designated state(s): AT BE DE FI FR GB NL |
|
AX | Request for extension of the european patent |
Free format text: AL;LT;LV;MK;RO;SI |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: ROBEL GMBH & CO. KG |
|
17P | Request for examination filed |
Effective date: 19990804 |
|
AKX | Designation fees paid |
Free format text: AT BE DE FI FR GB NL |
|
GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
17Q | First examination report despatched |
Effective date: 20020308 |
|
GRAO | Approval/disapproval following communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOSNAGR3 |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: ROBEL BAHNBAUMASCHINEN GMBH |
|
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): AT BE DE FI FR GB NL |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REF | Corresponds to: |
Ref document number: 59812610 Country of ref document: DE Date of ref document: 20050407 Kind code of ref document: P |
|
GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) |
Effective date: 20050504 |
|
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 |
Effective date: 20051205 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20120914 Year of fee payment: 15 Ref country code: FR Payment date: 20121113 Year of fee payment: 15 Ref country code: FI Payment date: 20121022 Year of fee payment: 15 Ref country code: BE Payment date: 20121022 Year of fee payment: 15 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20121023 Year of fee payment: 15 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: AT Payment date: 20120830 Year of fee payment: 15 Ref country code: NL Payment date: 20121018 Year of fee payment: 15 |
|
BERE | Be: lapsed |
Owner name: *ROBEL BAHNBAUMASCHINEN G.M.B.H. Effective date: 20131031 |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: V1 Effective date: 20140501 |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: MM01 Ref document number: 290127 Country of ref document: AT Kind code of ref document: T Effective date: 20131012 |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20131012 |
|
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: 20131012 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20140630 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 59812610 Country of ref document: DE Effective date: 20140501 |
|
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: 20140501 Ref country code: FI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20131012 Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20131031 Ref country code: NL Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20140501 Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20131012 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20131031 |