AU2335477A – Transformer with helical former
– Google Patents
AU2335477A – Transformer with helical former
– Google Patents
Transformer with helical former
Info
Publication number
AU2335477A
AU2335477A
AU23354/77A
AU2335477A
AU2335477A
AU 2335477 A
AU2335477 A
AU 2335477A
AU 23354/77 A
AU23354/77 A
AU 23354/77A
AU 2335477 A
AU2335477 A
AU 2335477A
AU 2335477 A
AU2335477 A
AU 2335477A
Authority
AU
Australia
Prior art keywords
transformer
helical former
helical
former
Prior art date
1976-11-27
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
AU23354/77A
Other versions
AU515048B2
(en
Inventor
AH Skilly
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.)
ZF International UK Ltd
Original Assignee
Lucas Industries 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.)
1976-11-27
Filing date
1977-03-17
Publication date
1978-09-21
1977-03-17
Application filed by Lucas Industries Ltd
filed
Critical
Lucas Industries Ltd
1978-09-21
Publication of AU2335477A
publication
Critical
patent/AU2335477A/en
1981-03-12
Application granted
granted
Critical
1981-03-12
Publication of AU515048B2
publication
Critical
patent/AU515048B2/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
H—ELECTRICITY
H01—ELECTRIC ELEMENTS
H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
H01F30/00—Fixed transformers not covered by group H01F19/00
H01F30/06—Fixed transformers not covered by group H01F19/00 characterised by the structure
H01F30/10—Single-phase transformers
H—ELECTRICITY
H01—ELECTRIC ELEMENTS
H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
H01F27/00—Details of transformers or inductances, in general
H01F27/24—Magnetic cores
H—ELECTRICITY
H01—ELECTRIC ELEMENTS
H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
H01F27/00—Details of transformers or inductances, in general
H01F27/28—Coils; Windings; Conductive connections
H—ELECTRICITY
H01—ELECTRIC ELEMENTS
H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
H01F27/00—Details of transformers or inductances, in general
H01F27/28—Coils; Windings; Conductive connections
H01F27/30—Fastening or clamping coils, windings, or parts thereof together; Fastening or mounting coils or windings on core, casing, or other support
H01F27/306—Fastening or mounting coils or windings on core, casing or other support
AU23354/77A
1976-11-27
1977-03-17
Transformer with helical former
Expired
AU515048B2
(en)
Applications Claiming Priority (2)
Application Number
Priority Date
Filing Date
Title
GBGB49586/76
GB49586/76A
GB1564966A
(en)
1976-11-27
1976-11-27
Transformer
Publications (2)
Publication Number
Publication Date
AU2335477A
true
AU2335477A
(en)
1978-09-21
AU515048B2
AU515048B2
(en)
1981-03-12
Family
ID=10452854
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
AU23354/77A
Expired
AU515048B2
(en)
1976-11-27
1977-03-17
Transformer with helical former
Country Status (18)
Country
Link
US
(1)
US4064473A
(en)
JP
(1)
JPS5367829A
(en)
AR
(1)
AR210030A1
(en)
AU
(1)
AU515048B2
(en)
BR
(1)
BR7701984A
(en)
CA
(1)
CA1064119A
(en)
DE
(1)
DE2709982A1
(en)
ES
(1)
ES457828A1
(en)
FR
(1)
FR2372503A1
(en)
GB
(1)
GB1564966A
(en)
IN
(1)
IN147332B
(en)
IT
(1)
IT1075360B
(en)
MX
(1)
MX143060A
(en)
PL
(1)
PL113195B1
(en)
RO
(1)
RO72642A
(en)
SU
(1)
SU694104A3
(en)
YU
(1)
YU84877A
(en)
ZA
(1)
ZA771280B
(en)
Families Citing this family (5)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US5404101A
(en)
*
1992-02-27
1995-04-04
Logue; Delmar L.
Rotary sensing device utilizing a rotating magnetic field within a hollow toroid core
DE4408290C2
(en)
*
1994-03-11
1996-02-29
Siemens Ag
Winding arrangement with a superconductor and supporting body for this
JP6171384B2
(en)
*
2013-02-15
2017-08-02
Fdk株式会社
Trance
CN106057435A
(en)
*
2016-07-20
2016-10-26
长兴荣兴电子有限公司
E type magnetic core
CN106067366A
(en)
*
2016-07-20
2016-11-02
长兴荣兴电子有限公司
The transformator of E-type magnetic core
Family Cites Families (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB604095A
(en)
*
1943-02-05
1948-06-28
Rene Edouard Guillemant
Improvements in or relating to variable inductances for use in oscillating circuits
US2568310A
(en)
*
1948-03-30
1951-09-18
Bendix Aviat Corp
Inductance coil structure
1976
1976-11-27
GB
GB49586/76A
patent/GB1564966A/en
not_active
Expired
1977
1977-03-01
IN
IN293/CAL/77A
patent/IN147332B/en
unknown
1977-03-03
ZA
ZA00771280A
patent/ZA771280B/en
unknown
1977-03-07
CA
CA273,361A
patent/CA1064119A/en
not_active
Expired
1977-03-07
US
US05/775,092
patent/US4064473A/en
not_active
Expired – Lifetime
1977-03-08
DE
DE19772709982
patent/DE2709982A1/en
not_active
Withdrawn
1977-03-14
FR
FR7707502A
patent/FR2372503A1/en
active
Granted
1977-03-17
AU
AU23354/77A
patent/AU515048B2/en
not_active
Expired
1977-03-22
IT
IT21488/77A
patent/IT1075360B/en
active
1977-03-28
AR
AR267012A
patent/AR210030A1/en
active
1977-03-28
RO
RO7789835A
patent/RO72642A/en
unknown
1977-03-30
BR
BR7701984A
patent/BR7701984A/en
unknown
1977-03-30
YU
YU00848/77A
patent/YU84877A/en
unknown
1977-03-31
JP
JP3695077A
patent/JPS5367829A/en
active
Pending
1977-03-31
SU
SU772465657A
patent/SU694104A3/en
active
1977-04-01
MX
MX168617A
patent/MX143060A/en
unknown
1977-04-01
PL
PL1977197131A
patent/PL113195B1/en
unknown
1977-04-14
ES
ES457828A
patent/ES457828A1/en
not_active
Expired
Also Published As
Publication number
Publication date
US4064473A
(en)
1977-12-20
PL113195B1
(en)
1980-11-29
IT1075360B
(en)
1985-04-22
SU694104A3
(en)
1979-10-25
BR7701984A
(en)
1978-08-01
GB1564966A
(en)
1980-04-16
YU84877A
(en)
1982-05-31
AR210030A1
(en)
1977-06-15
CA1064119A
(en)
1979-10-09
AU515048B2
(en)
1981-03-12
FR2372503B1
(en)
1980-03-14
IN147332B
(en)
1980-02-02
PL197131A1
(en)
1978-10-09
MX143060A
(en)
1981-03-06
DE2709982A1
(en)
1978-06-01
FR2372503A1
(en)
1978-06-23
ZA771280B
(en)
1978-01-25
RO72642A
(en)
1981-08-30
ES457828A1
(en)
1978-03-01
JPS5367829A
(en)
1978-06-16
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None