GB103914A - Improvements in Electrically Operated Friction Hoists. - Google Patents

Improvements in Electrically Operated Friction Hoists.

Info

Publication number
GB103914A
GB103914A GB577716A GB577716A GB103914A GB 103914 A GB103914 A GB 103914A GB 577716 A GB577716 A GB 577716A GB 577716 A GB577716 A GB 577716A GB 103914 A GB103914 A GB 103914A
Authority
GB
United Kingdom
Prior art keywords
clutch
hoist
conical
driving
electrically operated
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
GB577716A
Inventor
James Scott
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 GB577716A priority Critical patent/GB103914A/en
Publication of GB103914A publication Critical patent/GB103914A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/02—Driving gear
    • B66D1/14—Power transmissions between power sources and drums or barrels

Abstract

103,914. Scott, J. April 20, 1916. Winches; driving-gear; brakes.-An electricallyoperated hoist, particularly applicable as an ammunition hoist or ash hoist, has the motor A and the gearing between the motor shaft a<3> and the winch drum f<2> enclosed in the casing B, the driving-gear consisting of the conical clutch D, E, and the wheels d<1>, g<1>, g<2>, f<1>, and the braking- means of the clutch portion D and the conical cupshaped casting C. The driven clutch member D is positioned by means of a hand-lever M, and is movable axially to engage with the fixed clutch member E or with the brake casting C. The clutch members D, E are normally held disengaged by the spring H. The bearings, the intermediate shaft G, and the winch drum shaft F are detachable from the main casing B and can be withdrawn.
GB577716A 1916-04-20 1916-04-20 Improvements in Electrically Operated Friction Hoists. Expired GB103914A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB577716A GB103914A (en) 1916-04-20 1916-04-20 Improvements in Electrically Operated Friction Hoists.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB577716A GB103914A (en) 1916-04-20 1916-04-20 Improvements in Electrically Operated Friction Hoists.

Publications (1)

Publication Number Publication Date
GB103914A true GB103914A (en) 1917-02-15

Family

ID=32245710

Family Applications (1)

Application Number Title Priority Date Filing Date
GB577716A Expired GB103914A (en) 1916-04-20 1916-04-20 Improvements in Electrically Operated Friction Hoists.

Country Status (1)

Country Link
GB (1) GB103914A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10106380B2 (en) * 2013-01-22 2018-10-23 Liebherr-Components Biberach Gmbh Cable winch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10106380B2 (en) * 2013-01-22 2018-10-23 Liebherr-Components Biberach Gmbh Cable winch

Similar Documents

Publication Publication Date Title
US2003795A (en) Clutch and brake mechanism for winches
GB103914A (en) Improvements in Electrically Operated Friction Hoists.
GB443646A (en) Improvements in winches and like hoisting apparatus
GB1404223A (en) Clutch and brake assemblies
GB317957A (en) Improvements in or relating to hoists and other lifting apparatus
US771761A (en) Power-hoist.
GB191026198A (en) Improved Construction of Differential Windlass, Capstan or the like.
GB191320135A (en) Improvements in Electrical Winches with Continuously Working Motor.
US1708177A (en) Power drum mechanism
GB118187A (en) Improvements relating to Winches.
GB191120383A (en) Improvements in Electrically Operated Boat Hoists.
US933825A (en) Road-engine.
GB186657A (en) Improvements in or relating to hoisting and luffing mechanism for cranes
GB113452A (en) Improvements in Winding Drums.
US328934A (en) Hoisting-drum for elevators
GB357319A (en) Ships winch
GB191401552A (en) Improvements in or relating to Screw Brakes for Lifting and Lowering or like Apparatus.
GB733590A (en) Improved change speed and/or change direction power transmission gear incorporating a pinion containing a friction clutch
GB428913A (en) Improvements in winches having two drums
GB651485A (en) Improvements in or relating to hoists
GB138659A (en) Improvements in or relating to safety or control means for hoists, cranes and like apparatus
GB190906863A (en) Improvements in Hoisting and Lowering Gear.
GB191517680A (en) Improvements in or relating to Frictional Brake and Clutch Mechanism for Ships&#39; Winches.
GB452301A (en) Improvements in and relating to winches and the like
GB190916113A (en) Improvements in Combined Friction Clutches and Brakes.