GB245305A - An improved method of and apparatus for the balancing of bodies - Google Patents

An improved method of and apparatus for the balancing of bodies

Info

Publication number
GB245305A
GB245305A GB508525A GB508525A GB245305A GB 245305 A GB245305 A GB 245305A GB 508525 A GB508525 A GB 508525A GB 508525 A GB508525 A GB 508525A GB 245305 A GB245305 A GB 245305A
Authority
GB
United Kingdom
Prior art keywords
float
balance
levels
centre
adjusted
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
GB508525A
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.)
English Electric Co Ltd
Original Assignee
English Electric Co Ltd
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 English Electric Co Ltd filed Critical English Electric Co Ltd
Priority to GB508525A priority Critical patent/GB245305A/en
Publication of GB245305A publication Critical patent/GB245305A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M1/00—Testing static or dynamic balance of machines or structures

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Level Indicators Using A Float (AREA)

Abstract

245,305. English Electric Co., Ltd., Ayres, W. E. M., and Hassler, E. H. H. Feb. 24, 1925. Testing balance of rotary apparatus. - Comprises a balanced float upon which the body under test is rested and which is carried on a bath of liquid the disturbance in level of the float indicating the degree of out of balance and the position and amount of the mass to be added to restore balance. A circular float 1 with a hemispherically-shaped under side and previously balanced floats upon liquid in a bath 2. The float is provided with adjustable spirit-levels 8, 9, 10 in horizontal lines at right-angles to one another. The float is also provided with carriers 6 having stepped surfaces 7 to receive the body to be tested which is adjusted until a vertical line through its geometrical centre or its centre of rotation passes through the centre of gravity of the float. The levels are first adjusted to zero and after the body is placed in position the reading of the levels will indicate the degree and position of the out of balance mass which may be corrected by applying masses to the body to restore balance. The level of the float may be adjusted by means of counterweights on fine threads. Optical means may be provided for indicating the change in inclination of the float. Other devices such as adjusting screws may be provided for locating the body correctly on the float.
GB508525A 1925-02-24 1925-02-24 An improved method of and apparatus for the balancing of bodies Expired GB245305A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB508525A GB245305A (en) 1925-02-24 1925-02-24 An improved method of and apparatus for the balancing of bodies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB508525A GB245305A (en) 1925-02-24 1925-02-24 An improved method of and apparatus for the balancing of bodies

Publications (1)

Publication Number Publication Date
GB245305A true GB245305A (en) 1926-01-07

Family

ID=9789471

Family Applications (1)

Application Number Title Priority Date Filing Date
GB508525A Expired GB245305A (en) 1925-02-24 1925-02-24 An improved method of and apparatus for the balancing of bodies

Country Status (1)

Country Link
GB (1) GB245305A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2463102A (en) * 1944-05-17 1949-03-01 Smith Corp A O Static balance testing apparatus
US2464871A (en) * 1946-02-27 1949-03-22 Ira Saks Balancing machine chuck
US4327582A (en) * 1980-07-23 1982-05-04 Eich Arnold M Liquid wheel balancer
CN114459684A (en) * 2022-04-14 2022-05-10 山东省鲁南地质工程勘察院(山东省地质矿产勘查开发局第二地质大队) Drilling machine balance testing device and method for geological drilling
CN116068454A (en) * 2023-04-06 2023-05-05 江苏中凌高科技股份有限公司 Portable detection device of electric power supply equipment

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2463102A (en) * 1944-05-17 1949-03-01 Smith Corp A O Static balance testing apparatus
US2464871A (en) * 1946-02-27 1949-03-22 Ira Saks Balancing machine chuck
US4327582A (en) * 1980-07-23 1982-05-04 Eich Arnold M Liquid wheel balancer
CN114459684A (en) * 2022-04-14 2022-05-10 山东省鲁南地质工程勘察院(山东省地质矿产勘查开发局第二地质大队) Drilling machine balance testing device and method for geological drilling
CN116068454A (en) * 2023-04-06 2023-05-05 江苏中凌高科技股份有限公司 Portable detection device of electric power supply equipment

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