EP1249314A3 - Screw driving apparatus for use in areas with restricted access - Google Patents

Screw driving apparatus for use in areas with restricted access Download PDF

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Publication number
EP1249314A3
EP1249314A3 EP02006370A EP02006370A EP1249314A3 EP 1249314 A3 EP1249314 A3 EP 1249314A3 EP 02006370 A EP02006370 A EP 02006370A EP 02006370 A EP02006370 A EP 02006370A EP 1249314 A3 EP1249314 A3 EP 1249314A3
Authority
EP
European Patent Office
Prior art keywords
drive shaft
shaft
ist
antriebswelle
verbunden
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.)
Withdrawn
Application number
EP02006370A
Other languages
German (de)
French (fr)
Other versions
EP1249314A2 (en
Inventor
Karel Matela
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.)
Forschungszentrum Juelich GmbH
Original Assignee
Forschungszentrum Juelich 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
Application filed by Forschungszentrum Juelich GmbH filed Critical Forschungszentrum Juelich GmbH
Publication of EP1249314A2 publication Critical patent/EP1249314A2/en
Publication of EP1249314A3 publication Critical patent/EP1249314A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B17/00—Hand-driven gear-operated wrenches or screwdrivers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B13/00—Spanners; Wrenches
    • B25B13/48—Spanners; Wrenches for special purposes
    • B25B13/481—Spanners; Wrenches for special purposes for operating in areas having limited access

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear Transmission (AREA)
  • Transmission Devices (AREA)
  • Gears, Cams (AREA)

Abstract

Die Erfindung betrifft eine fernbedienbare Schraubeinrichtung mit Winkelgetriebe, die in Umgebungen mit engen Abmessungen und auf mehrere Meter Entfernung Schrauben lösen und festdrehen kann, wobei die Einrichtung durch folgende Merkmale gekennzeichnet ist:

  • eine erste Antriebswelle (10) ist über ein Winkelgetriebe mit einer zweiten Welle (20) verbunden,
  • die Antriebswelle (10) erstreckt sich in einer Ummantelung (40), in der die Antriebswelle (10) zentriert und gelagert ist, und
  • die zweite Welle (20) ist mit einem auswechselbaren Schraubkopf (30) verbunden.
The invention relates to a remote-controlled screw device with an angular gear, which can loosen and tighten screws in environments with narrow dimensions and at a distance of several meters, the device being characterized by the following features:
  • a first drive shaft (10) is connected to a second shaft (20) via an angular gear,
  • the drive shaft (10) extends in a casing (40) in which the drive shaft (10) is centered and supported, and
  • the second shaft (20) is connected to an exchangeable screw head (30).

Insbesondere ist ein dauerhafter Einsatz der Schraubvorrichtung in Flüssigkeiten wie Wasser möglich.

Figure 00000001
In particular, permanent use of the screw device in liquids such as water is possible.
Figure 00000001
EP02006370A 2001-03-26 2002-03-21 Screw driving apparatus for use in areas with restricted access Withdrawn EP1249314A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2001114907 DE10114907A1 (en) 2001-03-26 2001-03-26 Remote control screwdriver for use in poorly accessible areas, has shaft with screwdriver head connected to drive shaft via angular gear
DE10114907 2001-03-26

Publications (2)

Publication Number Publication Date
EP1249314A2 EP1249314A2 (en) 2002-10-16
EP1249314A3 true EP1249314A3 (en) 2004-12-08

Family

ID=7679153

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02006370A Withdrawn EP1249314A3 (en) 2001-03-26 2002-03-21 Screw driving apparatus for use in areas with restricted access

Country Status (2)

Country Link
EP (1) EP1249314A3 (en)
DE (1) DE10114907A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005008211A1 (en) * 2005-02-22 2006-08-31 Dürr Somac GmbH Filling pistol for refueling vehicles has screwdriver group running through coupling housing with end sector engaging in shaped sector of adapter

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190905983A (en) * 1909-03-12 1910-01-20 Thomas Butler-Lloyd Angle-drive Tool-holder for Screwdrivers, Box-spanners and Tools for Grinding-in Valves (on Internal Combustion Engines).
US4470328A (en) * 1983-02-24 1984-09-11 Kearney-National Inc. Special tool
US4620458A (en) * 1984-05-22 1986-11-04 Mero-Raumstruktur Gmbh & Co. Apparatus for screwing in set screws, which can be operated by a wrench

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4038507C1 (en) * 1990-12-03 1992-06-17 Abb Reaktor Gmbh, 6800 Mannheim, De Device for remotely seating and tightening screw - includes ultrasound test head for measuring longitudinal expansion of screw shaft, used in nuclear reactor installation
DE19637934A1 (en) * 1996-09-17 1998-03-26 Psm Drucklufttechnik Vertrieb Angular screwdriver with integral torque meter
DE19804648C1 (en) * 1998-02-06 1999-05-20 Bbc Reaktor Gmbh Apparatus for remotely controlled insertion and tightening of a screw
DE19938707C2 (en) * 1999-08-14 2001-07-12 Johannes Luebbering Ag Baar Screwing tool with an angular head for flat drives

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190905983A (en) * 1909-03-12 1910-01-20 Thomas Butler-Lloyd Angle-drive Tool-holder for Screwdrivers, Box-spanners and Tools for Grinding-in Valves (on Internal Combustion Engines).
US4470328A (en) * 1983-02-24 1984-09-11 Kearney-National Inc. Special tool
US4620458A (en) * 1984-05-22 1986-11-04 Mero-Raumstruktur Gmbh & Co. Apparatus for screwing in set screws, which can be operated by a wrench

Also Published As

Publication number Publication date
EP1249314A2 (en) 2002-10-16
DE10114907A1 (en) 2002-10-10

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