GB190520090A - Improvements in Excavating Machines. - Google Patents

Improvements in Excavating Machines.

Info

Publication number
GB190520090A
GB190520090A GB190520090DA GB190520090A GB 190520090 A GB190520090 A GB 190520090A GB 190520090D A GB190520090D A GB 190520090DA GB 190520090 A GB190520090 A GB 190520090A
Authority
GB
United Kingdom
Prior art keywords
bucket
wing
buckets
riveted
wings
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 Helm
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 GB190520090A publication Critical patent/GB190520090A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/08—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain
    • E02F3/10—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain with tools that only loosen the material, i.e. with cutter-type chains

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Shovels (AREA)

Abstract

20,090. Helm, J. Oct. 4. Driving and like chains.-The chains and buckets of excavating-machines are constructed with the sides of the buckets integral with the links of the chain instead of being riveted or otherwise secured to them. The bucket links are provided with a front wing 81 and a rear wing 82, these wings being laterally offset with regard to each other. A sheet 85 of metal is riveted to flanges on the wing 82 to form the bottom and back of the bucket, while the front is secured to a flange 86 on the plate 85 and to the wings 81. A bucket for a triple-chain excavator is shown in Fig. 9.
GB190520090D 1905-10-04 1905-10-04 Improvements in Excavating Machines. Expired GB190520090A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190520090T 1905-10-04

Publications (1)

Publication Number Publication Date
GB190520090A true GB190520090A (en) 1906-09-27

Family

ID=32200078

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190520090D Expired GB190520090A (en) 1905-10-04 1905-10-04 Improvements in Excavating Machines.

Country Status (1)

Country Link
GB (1) GB190520090A (en)

Similar Documents

Publication Publication Date Title
GB1391050A (en) Bucket
GB190520090A (en) Improvements in Excavating Machines.
US1031138A (en) Cast-metal dipper-body.
GB1015876A (en) Improved excavating bucket structure
ES363550A1 (en) Improvements in or relating to digging buckets for a grab, scraper or excavator.
US2114129A (en) Dredge bucket
US1084662A (en) Excavating-bucket.
US2004637A (en) Bucket
US1453813A (en) Dipper front
US1717907A (en) Dipper front
GB190904759A (en) Improvements in and relating to Chain Links for Bucket Dredgers, Elevators and the like.
US1131071A (en) Open-type bucket for excavating-machines.
US333637A (en) John kennedy
US3037306A (en) Excavating machine
US821413A (en) Excavating-machine.
US1186036A (en) Ditching-machine.
GB475542A (en) Improvements in or relating to excavating buckets
US1545621A (en) Dipper for excavating machines
US352077A (en) aveey
US835567A (en) Clam-shell bucket.
US1187626A (en) Hoisting-bucket.
US716538A (en) Steam shovel or excavating-machine.
US1003038A (en) Chain-links for bucket dredgers, elevators, and the like.
US831089A (en) Grab-bucket.
US1545099A (en) Clamshell bucket