GB190620523A - Improvements in and relating to Grabs for Cranes, Transporters and the like. - Google Patents

Improvements in and relating to Grabs for Cranes, Transporters and the like.

Info

Publication number
GB190620523A
GB190620523A GB190620523DA GB190620523A GB 190620523 A GB190620523 A GB 190620523A GB 190620523D A GB190620523D A GB 190620523DA GB 190620523 A GB190620523 A GB 190620523A
Authority
GB
United Kingdom
Prior art keywords
bucket
grabs
links
sections
transporters
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
John Ridley Temperley
Joseph Temperley
William Alexander
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 GB190620523A publication Critical patent/GB190620523A/en
Expired legal-status Critical Current

Links

Landscapes

  • Load-Engaging Elements For Cranes (AREA)

Abstract

20,523. Temperley, J. R., Temperley, J., and Alexander, W. Sept. 15. Grabs.-Relates to grabs for use with cranes, transporters, and the like, and consists in connecting the halves of the bucket by means of pivoted side links, in such a manner that the closing force increases during the last stages of the closing operation. Fig. 1 shows the invention applied to a doublechain grab. The two bucket sections a, a<1> are suspended from the main block b by means of links c, and the inner corners are connected by links d to the axle of the lower block e. The sections a, a<1> are also connected by a pair of side links g, which incline downwardly from the outer corner j of one bucket to a pivot h on the other bucket. The adjacent edges of the bucket sections are provided with a projection k and a corresponding recess.
GB190620523D 1906-09-15 1906-09-15 Improvements in and relating to Grabs for Cranes, Transporters and the like. Expired GB190620523A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190620523T 1906-09-15

Publications (1)

Publication Number Publication Date
GB190620523A true GB190620523A (en) 1907-06-13

Family

ID=32434799

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190620523D Expired GB190620523A (en) 1906-09-15 1906-09-15 Improvements in and relating to Grabs for Cranes, Transporters and the like.

Country Status (1)

Country Link
GB (1) GB190620523A (en)

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