GB1294849A – – Google Patents
GB1294849A – – Google Patents
Info
Publication number
GB1294849A
GB1294849A
GB1294849DA
GB1294849A
GB 1294849 A
GB1294849 A
GB 1294849A
GB 1294849D A
GB1294849D A
GB 1294849DA
GB 1294849 A
GB1294849 A
GB 1294849A
Authority
GB
United Kingdom
Prior art keywords
plates
swing structure
housing
rotor
unit
Prior art date
1969-09-15
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
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.)
1969-09-15
Filing date
1970-08-20
Publication date
1972-11-01
1970-08-20
Application filed
filed
Critical
1972-11-01
Publication of GB1294849A
publication
Critical
patent/GB1294849A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
G01M1/02—Details of balancing machines or devices
G01M1/04—Adaptation of bearing support assemblies for receiving the body to be tested
Abstract
1294849 Balancing machines IRD MECHANALYSIS Inc 20 Aug 1970 [15 Sept 1969] 40109/70 Headings G1N G1X A balancing support unit for use in dynamic balancing of rotors comprises a housing 15 enclosing a swing structure 16 on which is mounted a pedestal 17 for supporting a rotor, the swing structure 16 having a base member 19, pivotally suspended from the housing 15. The pedestal 17 which may comprise a tube 42 of rectangular cross-section supports, by way of fasteners 26 or a pivotal arrangement, a platform 25 for a rotor supporting device and is welded to two generally horizontal plates 33, 34, forming the base member 19 of the swing structure 16. The plates 33, 34 are pivotally connected at their ends to pendulum arms 20 which are pivoted to a pair of plates 30, 31 fixed to the housing 15 above the plates 33, 34. One end of the plates 33, 34 is attached to an electric transducer 53 for sensing oscillations of the swing structure 16 due to unbalance of a rotor supported by the unit and the other end of the plates 33, 34 is connected to an eccentric cam 47 which is rotatable to lock the swing structure relative to the housing 15 when the unit is not in use. In use, a pair of units is arranged to support opposite ends of a rotor Fig. 1 (not shown) and the transducers 53 of the units are connected to a common analyzer (55).
GB1294849D
1969-09-15
1970-08-20
Expired
GB1294849A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
US85774869A
1969-09-15
1969-09-15
Publications (1)
Publication Number
Publication Date
GB1294849A
true
GB1294849A
(en)
1972-11-01
Family
ID=25326670
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB1294849D
Expired
GB1294849A
(en)
1969-09-15
1970-08-20
Country Status (8)
Country
Link
US
(1)
US3572620A
(en)
BE
(1)
BE754977A
(en)
CA
(1)
CA922123A
(en)
DE
(1)
DE2039889A1
(en)
FR
(1)
FR2060657A5
(en)
GB
(1)
GB1294849A
(en)
NL
(1)
NL164390C
(en)
ZA
(1)
ZA705861B
(en)
Families Citing this family (8)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3805624A
(en)
*
1972-10-27
1974-04-23
J Martin
Combined lathe with integral work piece balancing accessory
DE3011110A1
(en)
*
1980-03-22
1981-10-01
Carl Schenck Ag, 6100 Darmstadt
SUPPORT SYSTEM FOR FORCE MEASURING BALANCING MACHINES
WO2000023781A1
(en)
*
1998-10-22
2000-04-27
Alignment Solutions, Inc.
Methods and apparatus for measuring and adjusting for shaft misalignment in power equipment
US7392701B2
(en)
*
2000-06-19
2008-07-01
Judith Ann Turner, legal representative
Balancing machine
GB2397268A
(en)
*
2003-01-18
2004-07-21
Nick Chen
Roller stand
ES2335515T3
(en)
2005-08-26
2010-03-29
Thyssenkrupp Egm Gmbh
DEVICE FOR MEASURING OSCILLATIONS IN A SAMPLE THAT INCLUDES A ROTOR AND PROVIDED WITH A BALANCED DEVICE.
US8641809B2
(en)
2010-10-26
2014-02-04
Munters Corporation
Rotor support system
US9506832B2
(en)
*
2013-11-08
2016-11-29
Laurel Valley Power Company, Llc
Portable high speed balance machine
Family Cites Families (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US208531A
(en)
*
1878-10-01
Improvement in hobby-horses
US2028549A
(en)
*
1932-01-25
1936-01-21
Hugh C Lord
Mounting
US2078445A
(en)
*
1934-08-03
1937-04-27
Gen Motors Corp
Resilient suspension for mechanical units
0
BE
BE754977D
patent/BE754977A/en
unknown
1969
1969-09-15
US
US857748A
patent/US3572620A/en
not_active
Expired – Lifetime
1970
1970-08-10
CA
CA090411A
patent/CA922123A/en
not_active
Expired
1970-08-11
DE
DE19702039889
patent/DE2039889A1/en
active
Pending
1970-08-20
FR
FR7030587A
patent/FR2060657A5/fr
not_active
Expired
1970-08-20
GB
GB1294849D
patent/GB1294849A/en
not_active
Expired
1970-08-25
NL
NL7012559.A
patent/NL164390C/en
not_active
IP Right Cessation
1970-08-26
ZA
ZA705861A
patent/ZA705861B/en
unknown
Also Published As
Publication number
Publication date
US3572620A
(en)
1971-03-30
DE2039889A1
(en)
1971-04-15
ZA705861B
(en)
1971-12-29
NL164390B
(en)
1980-07-15
CA922123A
(en)
1973-03-06
NL7012559A
(en)
1971-03-17
BE754977A
(en)
1971-02-01
FR2060657A5
(en)
1971-06-18
NL164390C
(en)
1980-12-15
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(en)
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Legal Events
Date
Code
Title
Description
1973-03-14
PS
Patent sealed [section 19, patents act 1949]
1982-03-17
PCNP
Patent ceased through non-payment of renewal fee
