GB190325410A - Improvements in Couplings for Colliery Trams or Corves. - Google Patents

Improvements in Couplings for Colliery Trams or Corves.

Info

Publication number
GB190325410A
GB190325410A GB190325410DA GB190325410A GB 190325410 A GB190325410 A GB 190325410A GB 190325410D A GB190325410D A GB 190325410DA GB 190325410 A GB190325410 A GB 190325410A
Authority
GB
United Kingdom
Prior art keywords
couplings
corves
pin
trams
colliery
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
Inventor
David Thomas Charles
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
Application granted granted Critical
Publication of GB190325410A publication Critical patent/GB190325410A/en
Expired legal-status Critical Current

Links

Landscapes

  • Load-Engaging Elements For Cranes (AREA)

Abstract

25,410. Charles, D. T. Nov. 21. Couplings, non-autmatic, for colliery corves and trams. The shackle pin 4 has a flattened shoulder 5 and a stud 6 engaging with the slot 7 in the shackle. To open the coupling, the pin is raised until the shoulder is cleared from the bracket 3 and the stud raised from the slot, after which the pin may be rotated and further lifted until the coupling is completely open.
GB190325410D 1903-11-21 1903-11-21 Improvements in Couplings for Colliery Trams or Corves. Expired GB190325410A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190325410T 1903-11-21

Publications (1)

Publication Number Publication Date
GB190325410A true GB190325410A (en) 1904-10-06

Family

ID=32161173

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190325410D Expired GB190325410A (en) 1903-11-21 1903-11-21 Improvements in Couplings for Colliery Trams or Corves.

Country Status (1)

Country Link
GB (1) GB190325410A (en)

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