AU532589B2 – Thermal switch with bimetallic actuator
– Google Patents
AU532589B2 – Thermal switch with bimetallic actuator
– Google Patents
Thermal switch with bimetallic actuator
Info
Publication number
AU532589B2
AU532589B2
AU54560/80A
AU5456080A
AU532589B2
AU 532589 B2
AU532589 B2
AU 532589B2
AU 54560/80 A
AU54560/80 A
AU 54560/80A
AU 5456080 A
AU5456080 A
AU 5456080A
AU 532589 B2
AU532589 B2
AU 532589B2
Authority
AU
Australia
Prior art keywords
thermal switch
bimetallic actuator
bimetallic
actuator
thermal
Prior art date
1979-01-15
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.)
Ceased
Application number
AU54560/80A
Other versions
AU5456080A
(en
Inventor
John Crawshaw Taylor
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.)
Strix Ltd
Original Assignee
Strix 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.)
1979-01-15
Filing date
1980-01-11
Publication date
1983-10-06
1980-01-11
Application filed by Strix Ltd
filed
Critical
Strix Ltd
1980-07-24
Publication of AU5456080A
publication
Critical
patent/AU5456080A/en
1983-10-06
Application granted
granted
Critical
1983-10-06
Publication of AU532589B2
publication
Critical
patent/AU532589B2/en
1992-04-30
Assigned to STRIX LTD.
reassignment
STRIX LTD.
Alteration of Name(s) in Register under S187
Assignors: TAYLOR, J.C.
2000-01-11
Anticipated expiration
legal-status
Critical
Status
Ceased
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
H—ELECTRICITY
H01—ELECTRIC ELEMENTS
H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
H01H37/00—Thermally-actuated switches
H01H37/02—Details
H01H37/32—Thermally-sensitive members
H01H37/52—Thermally-sensitive members actuated due to deflection of bimetallic element
H01H37/54—Thermally-sensitive members actuated due to deflection of bimetallic element wherein the bimetallic element is inherently snap acting
A—HUMAN NECESSITIES
A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
A47J27/00—Cooking-vessels
A47J27/21—Water-boiling vessels, e.g. kettles
A47J27/21008—Water-boiling vessels, e.g. kettles electrically heated
A47J27/21058—Control devices to avoid overheating, i.e. «dry» boiling, or to detect boiling of the water
A47J27/21108—Control devices to avoid overheating, i.e. «dry» boiling, or to detect boiling of the water using a bimetallic element
A47J27/21116—Control devices to avoid overheating, i.e. «dry» boiling, or to detect boiling of the water using a bimetallic element specially adapted for detecting boiling of the water
H—ELECTRICITY
H01—ELECTRIC ELEMENTS
H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
H01H37/00—Thermally-actuated switches
H01H37/02—Details
H01H37/32—Thermally-sensitive members
H01H37/52—Thermally-sensitive members actuated due to deflection of bimetallic element
H01H37/54—Thermally-sensitive members actuated due to deflection of bimetallic element wherein the bimetallic element is inherently snap acting
H01H2037/5472—Thermally-sensitive members actuated due to deflection of bimetallic element wherein the bimetallic element is inherently snap acting having an omega form, e.g. the bimetallic snap element having a ring shape with a central tongue
AU54560/80A
1979-01-15
1980-01-11
Thermal switch with bimetallic actuator
Ceased
AU532589B2
(en)
Applications Claiming Priority (2)
Application Number
Priority Date
Filing Date
Title
GB7901395A
GB2040572B
(en)
1979-01-15
1979-01-15
Switch units for electric immersion heaters
GB7901395
1979-01-15
Publications (2)
Publication Number
Publication Date
AU5456080A
AU5456080A
(en)
1980-07-24
AU532589B2
true
AU532589B2
(en)
1983-10-06
Family
ID=10502528
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
AU54560/80A
Ceased
AU532589B2
(en)
1979-01-15
1980-01-11
Thermal switch with bimetallic actuator
Country Status (8)
Country
Link
AU
(1)
AU532589B2
(en)
CA
(1)
CA1139809A
(en)
DE
(1)
DE3001138A1
(en)
FR
(1)
FR2446575A1
(en)
GB
(1)
GB2040572B
(en)
IE
(1)
IE49138B1
(en)
NZ
(1)
NZ192595A
(en)
ZA
(1)
ZA80143B
(en)
Families Citing this family (4)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
IE52402B1
(en)
*
1980-12-19
1987-10-14
Haden D H Ltd
Improvements relating to vessels for heating liquids
US4510375A
(en)
*
1981-05-28
1985-04-09
Ti Russell Hobbs Limited
Electric immersion heater assembly for liquid heating appliances
GB8803550D0
(en)
*
1988-02-16
1988-03-16
Strix Ltd
Electrical contact
FR2679318B1
(en)
*
1991-07-19
1996-07-12
Seb Sa
WATER HEATING APPARATUS, ESPECIALLY KETTLE, COMPRISING A SUPPLY CONTROL AND BREAKING DEVICE.
Family Cites Families (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
DE2244880C2
(en)
*
1972-09-11
1983-02-03
Russell Hobbs Ltd., Stoke-on-Trent, Staffordshire
Electric cooking container
GB1470367A
(en)
*
1974-07-02
1977-04-14
Taylor J
Electric immersion heaters
CA1053204A
(en)
*
1974-12-12
1979-04-24
John C. Taylor
Snap-acting thermally responsive bimetallic actuators
1979
1979-01-15
GB
GB7901395A
patent/GB2040572B/en
not_active
Expired
1980
1980-01-10
ZA
ZA00800143A
patent/ZA80143B/en
unknown
1980-01-11
AU
AU54560/80A
patent/AU532589B2/en
not_active
Ceased
1980-01-14
DE
DE19803001138
patent/DE3001138A1/en
not_active
Withdrawn
1980-01-14
NZ
NZ192595A
patent/NZ192595A/en
unknown
1980-01-14
IE
IE68/80A
patent/IE49138B1/en
unknown
1980-01-15
CA
CA000343707A
patent/CA1139809A/en
not_active
Expired
1980-01-15
FR
FR8000786A
patent/FR2446575A1/en
active
Pending
Also Published As
Publication number
Publication date
AU5456080A
(en)
1980-07-24
GB2040572B
(en)
1983-08-17
CA1139809A
(en)
1983-01-18
FR2446575A1
(en)
1980-08-08
DE3001138A1
(en)
1980-07-24
IE800068L
(en)
1980-07-15
GB2040572A
(en)
1980-08-28
ZA80143B
(en)
1981-07-29
NZ192595A
(en)
1982-11-23
IE49138B1
(en)
1985-08-07
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None