GB1033873A - Improvements in or relating to apparatus for detecting, and indicating and/or recording the wear of overhead trolley wires for electrically driven vehicles - Google Patents

Improvements in or relating to apparatus for detecting, and indicating and/or recording the wear of overhead trolley wires for electrically driven vehicles

Info

Publication number
GB1033873A
GB1033873A GB541665A GB541665A GB1033873A GB 1033873 A GB1033873 A GB 1033873A GB 541665 A GB541665 A GB 541665A GB 541665 A GB541665 A GB 541665A GB 1033873 A GB1033873 A GB 1033873A
Authority
GB
United Kingdom
Prior art keywords
wear
recording
indicating
wire
trolley wires
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
GB541665A
Other languages
English (en)
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.)
Individual
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
Application filed by Individual filed Critical Individual
Publication of GB1033873A publication Critical patent/GB1033873A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/56—Investigating resistance to wear or abrasion
    • 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)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
GB541665A 1964-02-07 1965-02-08 Improvements in or relating to apparatus for detecting, and indicating and/or recording the wear of overhead trolley wires for electrically driven vehicles Expired GB1033873A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR963040A FR1392692A (fr) 1964-02-07 1964-02-07 Ausculteur-enregistreur automatique de l'usure des fils de contact de traction électrique

Publications (1)

Publication Number Publication Date
GB1033873A true GB1033873A (en) 1966-06-22

Family

ID=8822692

Family Applications (1)

Application Number Title Priority Date Filing Date
GB541665A Expired GB1033873A (en) 1964-02-07 1965-02-08 Improvements in or relating to apparatus for detecting, and indicating and/or recording the wear of overhead trolley wires for electrically driven vehicles

Country Status (6)

Country Link
BE (1) BE659371A (enrdf_load_stackoverflow)
CH (1) CH425881A (enrdf_load_stackoverflow)
FR (1) FR1392692A (enrdf_load_stackoverflow)
GB (1) GB1033873A (enrdf_load_stackoverflow)
LU (1) LU47924A1 (enrdf_load_stackoverflow)
NL (1) NL6501408A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4873132A (enrdf_load_stackoverflow) * 1971-12-28 1973-10-02
JPS502361U (enrdf_load_stackoverflow) * 1973-05-02 1975-01-10
JPS50142256A (enrdf_load_stackoverflow) * 1974-05-02 1975-11-15
CN105973739A (zh) * 2016-05-16 2016-09-28 重庆长安汽车股份有限公司 一种评价汽车涂装漆膜耐擦伤性能的方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3576957A (en) * 1969-02-06 1971-05-04 British Railways Board Pantographs

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4873132A (enrdf_load_stackoverflow) * 1971-12-28 1973-10-02
JPS502361U (enrdf_load_stackoverflow) * 1973-05-02 1975-01-10
JPS50142256A (enrdf_load_stackoverflow) * 1974-05-02 1975-11-15
CN105973739A (zh) * 2016-05-16 2016-09-28 重庆长安汽车股份有限公司 一种评价汽车涂装漆膜耐擦伤性能的方法

Also Published As

Publication number Publication date
CH425881A (fr) 1966-12-15
LU47924A1 (enrdf_load_stackoverflow) 1965-04-06
FR1392692A (fr) 1965-03-19
BE659371A (enrdf_load_stackoverflow)
NL6501408A (enrdf_load_stackoverflow) 1965-08-09

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