GB504233A - Improvements in or relating to leveling devices - Google Patents

Improvements in or relating to leveling devices

Info

Publication number
GB504233A
GB504233A GB1652938A GB1652938A GB504233A GB 504233 A GB504233 A GB 504233A GB 1652938 A GB1652938 A GB 1652938A GB 1652938 A GB1652938 A GB 1652938A GB 504233 A GB504233 A GB 504233A
Authority
GB
United Kingdom
Prior art keywords
relating
leveling devices
bucyrus
group
selflevelling
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
GB1652938A
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.)
Caterpillar Global Mining LLC
Original Assignee
Bucyrus Erie Co
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 Bucyrus Erie Co filed Critical Bucyrus Erie Co
Priority to GB1652938A priority Critical patent/GB504233A/en
Publication of GB504233A publication Critical patent/GB504233A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/02—Travelling-gear, e.g. associated with slewing gears
    • E02F9/028—Travelling-gear, e.g. associated with slewing gears with arrangements for levelling the machine

Abstract

504,233. Gravity switches ; selflevelling. RUSTON - BUCYRUS, Ltd. (Bucyrus - Erie Co.) Oct. 16, 1937, No. 16529/38. Divided out of 503,932. Drawings to Specification. [Class 38 (v)] [Also in Group XXXIII] The apparatus described is identical with that described in Specification 503,932 but the claims differ. Specification 503,931, [Group XXXV], is referred to.
GB1652938A 1937-10-14 1937-10-14 Improvements in or relating to leveling devices Expired GB504233A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1652938A GB504233A (en) 1937-10-14 1937-10-14 Improvements in or relating to leveling devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1652938A GB504233A (en) 1937-10-14 1937-10-14 Improvements in or relating to leveling devices

Publications (1)

Publication Number Publication Date
GB504233A true GB504233A (en) 1939-04-17

Family

ID=10078973

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1652938A Expired GB504233A (en) 1937-10-14 1937-10-14 Improvements in or relating to leveling devices

Country Status (1)

Country Link
GB (1) GB504233A (en)

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