AU649413B2 - A timer - Google Patents

A timer

Info

Publication number
AU649413B2
AU649413B2 AU64099/90A AU6409990A AU649413B2 AU 649413 B2 AU649413 B2 AU 649413B2 AU 64099/90 A AU64099/90 A AU 64099/90A AU 6409990 A AU6409990 A AU 6409990A AU 649413 B2 AU649413 B2 AU 649413B2
Authority
AU
Australia
Prior art keywords
timer
film
wick
porous wick
liquid
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.)
Ceased
Application number
AU64099/90A
Other languages
English (en)
Other versions
AU6409990A (en
Inventor
Harry George Cockburn
Thomas Webb Tothill
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.)
Thornton Trustee Co Ltd
Original Assignee
TIME TICKET INT 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 TIME TICKET INT Ltd filed Critical TIME TICKET INT Ltd
Publication of AU6409990A publication Critical patent/AU6409990A/en
Assigned to TIME TICKET INTERNATIONAL LIMITED reassignment TIME TICKET INTERNATIONAL LIMITED Alteration of Name(s) of Applicant(s) under S113 Assignors: TOTHILL, JOHN COMPTON
Application granted granted Critical
Publication of AU649413B2 publication Critical patent/AU649413B2/en
Assigned to Oorschot, Andrew Marchel reassignment Oorschot, Andrew Marchel Alteration of Name(s) in Register under S187 Assignors: TIME TICKET INTERNATIONAL LIMITED
Assigned to THORNTON TRUSTEE COMPANY LIMITED reassignment THORNTON TRUSTEE COMPANY LIMITED Alteration of Name(s) in Register under S187 Assignors: Oorschot, Andrew Marchel
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F1/00—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals without driving mechanisms, e.g. egg timers
    • G04F1/04—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals without driving mechanisms, e.g. egg timers by movement or acceleration due to gravity
    • G04F1/06—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals without driving mechanisms, e.g. egg timers by movement or acceleration due to gravity by flowing-away of a prefixed quantity of fine-granular or liquid materials, e.g. sand-glass, water-clock
    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F13/00—Apparatus for measuring unknown time intervals by means not provided for in groups G04F5/00 - G04F10/00
    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F1/00—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals without driving mechanisms, e.g. egg timers
    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F13/00—Apparatus for measuring unknown time intervals by means not provided for in groups G04F5/00 - G04F10/00
    • G04F13/06—Apparatus for measuring unknown time intervals by means not provided for in groups G04F5/00 - G04F10/00 using fluidic means
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C1/00—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people
    • G07C1/30—Parking meters

Landscapes

  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Laminated Bodies (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Cookers (AREA)
  • Surgical Instruments (AREA)
  • Curtains And Furnishings For Windows Or Doors (AREA)
  • Road Signs Or Road Markings (AREA)
  • Photographic Developing Apparatuses (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Cash Registers Or Receiving Machines (AREA)
  • Earth Drilling (AREA)
  • Cosmetics (AREA)
AU64099/90A 1989-09-20 1990-09-20 A timer Ceased AU649413B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NZ230716A NZ230716A (en) 1989-09-20 1989-09-20 Timer ticket with visibly indicating elapsed time: porous wick permeated by released liquid
NZ230716 1989-09-20
PCT/AU1990/000433 WO1991004520A1 (en) 1989-09-20 1990-09-20 An automatic parking coupon

Publications (2)

Publication Number Publication Date
AU6409990A AU6409990A (en) 1991-04-18
AU649413B2 true AU649413B2 (en) 1994-05-26

Family

ID=19922970

Family Applications (1)

Application Number Title Priority Date Filing Date
AU64099/90A Ceased AU649413B2 (en) 1989-09-20 1990-09-20 A timer

Country Status (13)

Country Link
EP (1) EP0493436B1 (ko)
JP (1) JPH05500713A (ko)
KR (1) KR920704202A (ko)
CN (1) CN1028259C (ko)
AT (1) ATE132283T1 (ko)
AU (1) AU649413B2 (ko)
BR (1) BR9007670A (ko)
CA (1) CA2066603A1 (ko)
DE (1) DE69024497D1 (ko)
IE (1) IE903393A1 (ko)
NZ (1) NZ230716A (ko)
WO (1) WO1991004520A1 (ko)
ZA (1) ZA907503B (ko)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993000669A1 (en) * 1991-06-27 1993-01-07 Haas David J Patterned indicators
DE4205400A1 (de) * 1992-02-20 1993-08-26 Markus Barainsky Verbrauchsgegenstand
US5602804A (en) * 1995-08-03 1997-02-11 Temtec Inc Long term rapid color changing time indicator
FR2795533A1 (fr) 1999-06-22 2000-12-29 Science Et Tec Procede et appareil de mesure d'une duree
GB0718816D0 (en) * 2007-09-26 2007-11-07 Intray Ltd Time indicator device
US9510668B2 (en) 2011-04-29 2016-12-06 Colgate-Palmolive Company Oral care implement having visual indicator of depletion of a fluid
EP3014300A4 (en) * 2013-06-28 2017-03-01 Jp Laboratories, Inc. Time indicating devices based on counterbalancing reactions
KR101785068B1 (ko) * 2017-05-31 2017-10-12 이남희 시간 표시기

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3520124A (en) * 1969-02-13 1970-07-14 Sumner Myers Timer device
US3954011A (en) * 1973-09-24 1976-05-04 Minnesota Mining And Manufacturing Company Selected time interval indicating device
US4212153A (en) * 1978-02-07 1980-07-15 Herculite Protective Fabrics Corporation Time color indicator
US4229813A (en) * 1978-06-26 1980-10-21 Akzona Incorporated Elapsed time indicator
JPS60151578A (ja) * 1984-01-18 1985-08-09 Toppan Printing Co Ltd 時間経過表示体
JPS60237387A (ja) * 1984-05-10 1985-11-26 Hidehiko Tanaka 経過期間表示器
JPS61176879A (ja) * 1985-02-01 1986-08-08 Toppan Printing Co Ltd 時間経時インジケ−タ−
DE3717025C1 (en) * 1987-05-21 1988-08-11 Werner Dipl-Ing Weck Display device for time-dependent processes and method of starting this device
US4903254A (en) * 1989-08-31 1990-02-20 Haas David J Time indicator enhancement method

Also Published As

Publication number Publication date
CN1028259C (zh) 1995-04-19
WO1991004520A1 (en) 1991-04-04
BR9007670A (pt) 1992-06-02
EP0493436A4 (en) 1993-03-17
CA2066603A1 (en) 1991-03-21
JPH05500713A (ja) 1993-02-12
ATE132283T1 (de) 1996-01-15
EP0493436A1 (en) 1992-07-08
IE903393A1 (en) 1991-04-10
KR920704202A (ko) 1992-12-19
NZ230716A (en) 1993-08-26
DE69024497D1 (de) 1996-02-08
ZA907503B (en) 1991-07-31
EP0493436B1 (en) 1995-12-27
AU6409990A (en) 1991-04-18
CN1051096A (zh) 1991-05-01

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Legal Events

Date Code Title Description
NA Applications received for extensions of time, section 223

Free format text: AN APPLICATION TO EXTEND THE TIME FROM 20 SEP 1998 TO 20 OCT 1999 IN WHICH TO PAY A RENEWAL FEE HASBEEN LODGED.

NB Applications allowed - extensions of time section 223(2)

Free format text: THE TIME IN WHICH TO PAY A RENEWAL FEE HAS BEEN EXTENDED TO 19991020

PC Assignment registered

Owner name: ANDREW MARCHEL OORSCHOT

Free format text: FORMER OWNER WAS: TIME TICKET INTERNATIONAL LIMITED

PC Assignment registered

Owner name: THORNTON TRUSTEE COMPANY LIMITED

Free format text: FORMER OWNER WAS: ANDREW MARCHEL OORSCHOT