GB239080A - Tampers and like impact tools - Google Patents

Tampers and like impact tools

Info

Publication number
GB239080A
GB239080A GB2750724A GB2750724A GB239080A GB 239080 A GB239080 A GB 239080A GB 2750724 A GB2750724 A GB 2750724A GB 2750724 A GB2750724 A GB 2750724A GB 239080 A GB239080 A GB 239080A
Authority
GB
United Kingdom
Prior art keywords
casing
tamping
tampers
lower section
impact tools
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
GB2750724A
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
Priority to GB2750724A priority Critical patent/GB239080A/en
Publication of GB239080A publication Critical patent/GB239080A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B27/00—Placing, renewing, working, cleaning, or taking-up the ballast, with or without concurrent work on the track; Devices therefor; Packing sleepers
    • E01B27/12—Packing sleepers, with or without concurrent work on the track; Compacting track-carrying ballast
    • E01B27/13—Packing sleepers, with or without concurrent work on the track
    • E01B27/14—Manual tools or hand-held power tools therefor

Abstract

239,080. Jackson, C. Nov. 18, 1924. Tamping-machines.-A tamping or ramming tool 25 is bolted to. the lower section 1 of a casing containing an electromotor with an unbalanced weight 23 fixed to the armature shaft 19. The two sections of the casing are connected by bolts 6, and the motor field 15 is attached to the upper section. The shaft bearings are formed with lubricant reservoirs 12, oil grooves 9, and oil retaining flanges 22. A handle 27 is connected to the casing by two spring arms 28, 29, the upper one pivoted at 34 and the lower arm 28 fixed rigidly to the lower section.
GB2750724A 1924-11-18 1924-11-18 Tampers and like impact tools Expired GB239080A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2750724A GB239080A (en) 1924-11-18 1924-11-18 Tampers and like impact tools

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2750724A GB239080A (en) 1924-11-18 1924-11-18 Tampers and like impact tools

Publications (1)

Publication Number Publication Date
GB239080A true GB239080A (en) 1925-09-03

Family

ID=10260684

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2750724A Expired GB239080A (en) 1924-11-18 1924-11-18 Tampers and like impact tools

Country Status (1)

Country Link
GB (1) GB239080A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2464330A1 (en) * 1979-08-27 1981-03-06 Japan National Railway Vibrating machine for packing ballast beneath railway sleepers - has vibration reducing connection between motor and handle including three shock absorbers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2464330A1 (en) * 1979-08-27 1981-03-06 Japan National Railway Vibrating machine for packing ballast beneath railway sleepers - has vibration reducing connection between motor and handle including three shock absorbers

Similar Documents

Publication Publication Date Title
GB239080A (en) Tampers and like impact tools
GB446939A (en) Improvements in or relating to motor or power driven hammers
GB275900A (en) Improvements in self driving motors
GB632876A (en) Improvements in or relating to an impact drill
GB501786A (en) Improvements in or relating to machines for consolidating the surfaces of roads or the like by vibration
GB280479A (en) Improvements in portable bit dressing tools
GB201413A (en) Improvements in apparatus for actuating the tools and accessories used in drilling wells
SU83974A1 (en) Steam booster
GB285489A (en) Electrically driven floor-polishing apparatus
GB318458A (en) Improvements in striking tools
US2401669A (en) Counterbalancing attachment for pumps
SU73212A1 (en) Rotor for well drilling
SU51078A1 (en) Rotary perforator
US1537304A (en) Tamper and like impact tool
GB335853A (en) Housing for portable power tools such as hand drills, hand grinding machines and the like
GB324265A (en) Improvements in hammer rock drills and like percussive apparatus
GB279532A (en) Improvements in power operated hammers
GB258730A (en) Improved construction of electric-motor ceiling fan
FR1071861A (en) Rotary device such as compressor, <<blower>>, pump, or other causing or working by the displacement of a fluid
GB191013802A (en) Improvements in Scarifying and Burnishing.
GB402038A (en) A synchronous machine flexibly coupled to a prime mover or to a driven machine
GB358449A (en) Improvements in or relating to vibratory devices
GB324891A (en) Improvements relating to radial drilling machines
GB554353A (en) Improvements in or relating to portable motor driven power hammers, and elastic links or yokes suitable for use in such portable motor driven power hammers
FR985594A (en) Improvements to mechanical torque transmissions between an axle of a vehicle and a machine, motor or generator