GB242828A - Improved hydraulic brake dynamometer - Google Patents

Improved hydraulic brake dynamometer

Info

Publication number
GB242828A
GB242828A GB176525A GB176525A GB242828A GB 242828 A GB242828 A GB 242828A GB 176525 A GB176525 A GB 176525A GB 176525 A GB176525 A GB 176525A GB 242828 A GB242828 A GB 242828A
Authority
GB
United Kingdom
Prior art keywords
casing
liquid
vanes
rotor
chamber
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
GB176525A
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 GB176525A priority Critical patent/GB242828A/en
Publication of GB242828A publication Critical patent/GB242828A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L3/00—Measuring torque, work, mechanical power, or mechanical efficiency, in general
    • G01L3/16—Rotary-absorption dynamometers, e.g. of brake type
    • G01L3/20—Rotary-absorption dynamometers, e.g. of brake type fluid actuated

Abstract

242,828. Ekman, S. S. Jan. 20, 1925. Dynamometers, rotary-absorption.-In the type comprising a vaned rotor and relatively-stationary casing with a common annular chamber containing the circulating liquid, an annular wall is provided. in this chamber in order to guide the liquid. In the channelled rim '6 of the rotor is arranged a peripheral semi-circular wall 7 supported by the curved and twisted vanes 8 and a similar wall supported by vanes 20 is provided in the casing 13. As illustrated in Fig. 2, the leading and following edges of the vanes are not co-planar and the mutual angles between the vanes of the rotor and casing differ on the two sides of the medial line A, B, Fig. 1. The liquid is renewable through a pipe 31, plates 45, 46 being arranged as shown to prevent splash. The liquid enters by way of a duct 30 formed in a thickened vane and leaves through the circular channel 35, duct 36, chamber 37 and an outlet 39 formed in the end cover 14 of the casing. A hole 34 allows the casing to drain when the apparatus is at rest. Grease cups 49 and ducts 47 provide for lubrication of the rotor shaft 1 and access of liquid thereto is prevented by drain channels 51, 52.
GB176525A 1925-01-20 1925-01-20 Improved hydraulic brake dynamometer Expired GB242828A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB176525A GB242828A (en) 1925-01-20 1925-01-20 Improved hydraulic brake dynamometer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB176525A GB242828A (en) 1925-01-20 1925-01-20 Improved hydraulic brake dynamometer

Publications (1)

Publication Number Publication Date
GB242828A true GB242828A (en) 1925-11-19

Family

ID=9727583

Family Applications (1)

Application Number Title Priority Date Filing Date
GB176525A Expired GB242828A (en) 1925-01-20 1925-01-20 Improved hydraulic brake dynamometer

Country Status (1)

Country Link
GB (1) GB242828A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2639629A (en) * 1949-01-07 1953-05-26 Arthur B Wiser Transmission

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2639629A (en) * 1949-01-07 1953-05-26 Arthur B Wiser Transmission

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