CA2078587A1 - Method for installing droppers on an overhead line - Google Patents

Method for installing droppers on an overhead line

Info

Publication number
CA2078587A1
CA2078587A1 CA2078587A CA2078587A CA2078587A1 CA 2078587 A1 CA2078587 A1 CA 2078587A1 CA 2078587 A CA2078587 A CA 2078587A CA 2078587 A CA2078587 A CA 2078587A CA 2078587 A1 CA2078587 A1 CA 2078587A1
Authority
CA
Canada
Prior art keywords
droppers
dropper
overhead line
installing
desired spacing
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.)
Granted
Application number
CA2078587A
Other languages
French (fr)
Other versions
CA2078587C (en
Inventor
Leopold Rudolf Gruber
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.)
Franz Plasser Bahnbaumaschinen Industrie GmbH
Original Assignee
Individual
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=3523270&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2078587(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Publication of CA2078587A1 publication Critical patent/CA2078587A1/en
Application granted granted Critical
Publication of CA2078587C publication Critical patent/CA2078587C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
    • B60M1/00—Power supply lines for contact with collector on vehicle
    • B60M1/12—Trolley lines; Accessories therefor
    • B60M1/28—Manufacturing or repairing trolley lines

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
  • Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)

Abstract

In order to install droppers (5) on an overhead line (3) of a track (14), in dependence an a zero value defined by a catenary mast (27) the distance covered with an installation vehicle (4) is measured and is automatically compared with the particular desired spacing of the dropper (5) which is to be installed. When the distance measurement value agrees with the desired spacing of the dropper (5) which is to be installed, a signal is issued to denote the correct desired position of the dropper (5) relative to the contact wire (22).
CA002078587A 1991-09-19 1992-09-18 Method for installing droppers on an overhead line Expired - Fee Related CA2078587C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA1892/91 1991-09-19
AT0189291A AT398738B (en) 1991-09-19 1991-09-19 METHOD FOR MOUNTING TRAILERS ON A CABLE

Publications (2)

Publication Number Publication Date
CA2078587A1 true CA2078587A1 (en) 1993-03-20
CA2078587C CA2078587C (en) 2000-11-14

Family

ID=3523270

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002078587A Expired - Fee Related CA2078587C (en) 1991-09-19 1992-09-18 Method for installing droppers on an overhead line

Country Status (7)

Country Link
AT (1) AT398738B (en)
CA (1) CA2078587C (en)
CH (1) CH684183A5 (en)
DE (1) DE4230681C2 (en)
FR (1) FR2681562B1 (en)
GB (1) GB2260033B (en)
IT (1) IT1256098B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1261672B (en) * 1993-05-21 1996-05-29 AUTOMATIC SELF-PROPELLED EQUIPMENT FOR THE PENDING OF CONTACT LINES.
EP3505392B1 (en) * 2018-01-02 2021-06-23 ALSTOM Transport Technologies Method and system of installation of a plurality of droppers of an overhead contact system section
CN112067667B (en) * 2020-09-22 2021-03-12 广东威尔科技推广有限公司 Power electronic component measuring device

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB355767A (en) * 1929-02-22 1931-08-28 Lucien Albert Boussel Improvements in or relating to guns for use on air-craft
GB583360A (en) * 1938-12-10 1940-11-25 Archibald Goodman Frazer Nash Improvements in and relating to means for supplying ammunition to guns
US2713288A (en) * 1945-12-18 1955-07-19 James C Elms Electric ammunition feeder
US3437005A (en) * 1967-05-25 1969-04-08 Gen Electric Flexible article conveyor for high speed applications
DE1808369A1 (en) * 1968-11-12 1970-07-23 Licentia Gmbh Measuring car for the laying of contact lines
US3595380A (en) * 1969-09-11 1971-07-27 Eldon S Miller Sprocket drive, belt retainer and guide mechanism for articulated link conveyor belts
DE2012248A1 (en) * 1970-03-14 1971-10-07 Licentia Gmbh Installation of contact wires
GB1379791A (en) * 1971-03-11 1975-01-08 Japan National Railway Isntallation of overhead conductor wires of railways
DE8215344U1 (en) * 1982-05-26 1984-05-10 KUKA Wehrtechnik GmbH, 8900 Augsburg DEVICE FOR DELIVERING AMMUNITION TO A MACHINE WEAPON
US4457208A (en) * 1982-06-07 1984-07-03 Western Design Corporation Drum-type ammunition magazine
FR2573716B1 (en) * 1984-11-23 1987-02-27 Sncf DEVICE FOR AUTOMATICALLY TRACKING CATENARY RAILWAY POLES TO CONTRIBUTE TO TRACKING DEFECTS DETECTED ON THE RAILWAY.
DE3884230D1 (en) * 1988-10-14 1993-10-21 Plasser Bahnbaumasch Franz Track-moving machine for laying the contact wire and / or the suspension cable of a track overhead line.

Also Published As

Publication number Publication date
IT1256098B (en) 1995-11-28
CA2078587C (en) 2000-11-14
GB2260033A (en) 1993-03-31
ITMI921987A0 (en) 1992-08-13
ITMI921987A1 (en) 1994-02-13
FR2681562A1 (en) 1993-03-26
ATA189291A (en) 1994-06-15
CH684183A5 (en) 1994-07-29
DE4230681C2 (en) 2001-07-12
AT398738B (en) 1995-01-25
FR2681562B1 (en) 1994-02-11
GB2260033B (en) 1995-03-08
DE4230681A1 (en) 1993-03-25
GB9219740D0 (en) 1992-10-28

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed