CN1339693A - Thermometer with titanium oxide coating - Google Patents
Thermometer with titanium oxide coating Download PDFInfo
- Publication number
- CN1339693A CN1339693A CN 01127530 CN01127530A CN1339693A CN 1339693 A CN1339693 A CN 1339693A CN 01127530 CN01127530 CN 01127530 CN 01127530 A CN01127530 A CN 01127530A CN 1339693 A CN1339693 A CN 1339693A
- Authority
- CN
- China
- Prior art keywords
- thermometer
- mentioned
- temperature
- sensible heat
- fixed
- 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.)
- Pending
Links
Images
Landscapes
- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
The present invention discloses a kind of thermometer for measuring the temperature of food in cooking and it features that bactericidal titanium oxide coating painted to surface of its surface. It has the functions of inhibiting bacteria from propagation and killing bacteria and may be contacted with food directly. The titanium coating has high hardness and may be used for relatively long period.
Description
Technical field
The present invention relates to be used for measuring the thermometer of food temperature on a kind of food that is placed directly in the gastronomical process or around the food, is to scribble the thermometer with the titania coating that suppresses the bacterial reproduction effect on a kind of its surface specifically.
Background technology
In general, in cooking food, it is most important keeping required temperature.The baking box or the micro-wave oven that are equipped with thermometer have been developed, then exploitation separately of needed thermometer for cooking in the cooking process for this reason.
That is to say, cook meats such as steak, the special-purpose meat of hamburger, beef, pork in the insides such as charcoal fire or frying pans, put in order chicken, tell poultries such as silk ribbon attached to an official seal or a medal bird, duck, in the time of fish such as silver carp, black carp, in order to measure the food temperature inside accurately, use thermometer as shown in Figure 4.Promptly, measure its temperature inside as the long deep centre that is inserted into food of sensible heat portion of nail point.The thermometer resemble Fig. 4 particularly, the end of its sensible heat portion is provided with sensor, therefore can learn the temperature of cube meat center section more accurately.By such way, can learn the situation of food inside, the time of the decision cooking and the size of firepower.
Because this culinary thermometer when in use, in order to measure the food temperature inside, need directly thermometer to be positioned on the food, though therefore in use there is not other problem, but after using end, thermometer must be cleaned up, this is because thermometer is stained with various condiment, food and moisture etc. with the position that food directly contacts.Particularly run under the situation of meats such as pork, whole chicken, on the surface of thermometer, stay oil stain easily, need expensive time and strength to clean.If cursorily to be cleaned or clean not thoroughly, should cause a lot of bacteriums (for example the special-purpose meat of hamburger speckle with 0157 bacterium) breeding.When these bacterium recontaminations arrive food, usually can become the reason of diseases such as causing people poison by food, anaphylaxis dysentery.
Therefore, resemble top this class thermometer,,, cause the trouble in the use for the consideration of health aspect although use more conveniently.
Before the present invention finishes, not seeing the thermometer that have titania coating identical with the present invention as yet uses in daily life, not seeing the thermometer that have titania coating identical with the present invention has sale on market, it is on the books in the literature also not see the thermometer that have titania coating identical with the present invention.
Summary of the invention
The present invention to study in order addressing the above problem and to create.The object of the present invention is to provide a kind of thermometer that has titanium dioxide (perhaps titania) coating, this temperature can be placed directly on the food in respect of the effect that suppresses bacterial reproduction and kill bacteria, does not have worry and misgivings on the health.
For achieving the above object, the present invention adopts following technical proposals:
A kind of thermometer that is used for measuring the gastronomical process food temperature is characterized in that scribbling the titania coating with bactericidal action on the surface of said temperature meter.
Here, from the 1st embodiment as can be seen, the said temperature meter is made of following parts:
Vary with temperature, cause the expansion spring 18 of deformation in proportion,
Connect the axis of above-mentioned expansion spring 18, the one end is fixed in a side of above-mentioned expansion spring 18, and center section is fixed in the tinsel 11 of specified length of the opposite side of above-mentioned expansion spring 18,
In inside one end of above-mentioned expansion spring 18 and an end of above-mentioned tinsel 11 are fixed together, the other end be have the sharp-pointed A of portion that can penetrate food specified length sensible heat portion 16 and
Form at the opposite side of above-mentioned sensible heat portion 16 and to be connected with above-mentioned tinsel 11, the pointer 20 that can rotate automatically according to the deformation degree of above-mentioned tinsel 11 and
12 compositions in upper end of the center by above-mentioned tinsel 11 and the corresponding expression temperature scale 22 of rotation scale of above-mentioned pointer 20,
It is characterized in that being coated with titania coating with bactericidal action on the surface of said temperature meter 10.
In technique scheme, the opposite side that said scale of thermometer showing device is served as reasons with above-mentioned tinsel 11 links, the pointer 20 that can rotate automatically along with the flexural deformation of above-mentioned tinsel 11, and the upper end 12 of the corresponding expression temperature scale 22 of rotation scale of center by above-mentioned tinsel 11 and above-mentioned pointer 20 is formed.
From the 2nd embodiment as can be seen, the said temperature meter can also be made of following parts:
Vary with temperature, show the temperature sensing device 37 of electric signal;
Internal fixation has said temperature induction installation 37, one ends to have the sensible heat portion 36 of the length of the regulation that can penetrate food;
Be used for fixing the epoxy resin 38 of above-mentioned sensible heat portion 36 inside and said temperature induction installation 37;
Receive the electric signal of said temperature induction installation 37, be converted into micro computer 42 and display screen 39 that the digitizing pattern is represented;
Make said temperature induction installation 37 and above-mentioned micro computer 42 realize the electric wire 33,34 that is electrically connected;
Supply with the power supply 43 of said temperature induction installation 37, micro computer 42, display screen 39 electricity; And
Transmit the button 41 of ON/OFF switching signal to above-mentioned micro computer 42; Above-mentioned power supply 43 should comprise battery and battery case 40 that can the above-mentioned battery of access.
It is characterized in that the titania coating 40 with bactericidal action is arranged on the surface of said temperature meter 20.
In addition, from the 3rd embodiment as can be seen, the said temperature meter can also be made of following parts:
Thermometer 50, by
The upper end 60 that one side is carved with scale 52;
Be connected in rotatable pointer 54 on the axis 66 of above-mentioned upper end 60;
One end is fixed on the back side of above-mentioned upper end 60, and the other end is fixed in the rotating shaft 66 of above-mentioned pointer 54, the spiral spring 62 that deforms with variation of temperature; And
Device for fixing above-mentioned upper end 60;
It is characterized in that titania coating 40 being arranged in the surface-coated of said temperature meter.
In the technique scheme, the device of said fixing above-mentioned upper end 60 can be to be fixed on the base 56 that 60 bottoms, above-mentioned upper end are used for holding up upper end 60, perhaps is used for hanging up the hook 58 of thermometer 50 on 60 tops, above-mentioned upper end.
In addition, from the 4th embodiment as can be seen,
Fill the sensible heat portion 72 that varies with temperature the liquid that volume expands, and with above-mentioned sensible heat portion 72 be one, the transportable vertical path of aforesaid liquid,
It is characterized in that titania coating being arranged in the surface-coated of said temperature meter.
In addition, from the 5th embodiment as can be seen,
Said temperature meter 70 is fixed on a side of base plate 88, and above-mentioned base plate 88 is made up of better following parts: the housing 86 that comprises the sensible heat portion 72 of said temperature meter 70; Temperature scale 84 according to 70 formation of said temperature meter; The handle 82 that top forms; And can make above-mentioned base plate 88 vertically be fixed on elastic force shelf 83 on the cooking utensil 42,
It is characterized in that titania coating being arranged in the surface-coated of said temperature meter.
In addition, the surface of said temperature meter makes with stainless steel material, and effect can be better.
The present invention has more following effects and good effect:
Before explanation effect of the present invention and good effect, at first, we once illustrate with regard to the bactericidal action of titanium dioxide:
Titanium dioxide in case contact with light, will generate active oxygen as a kind of widely used photocatalyst, and the active oxygen of this generation has capacity of decomposition, and this capacity of decomposition just can be brought into play the functions such as elimination of organic decomposition, antibiotic, deodorizing, objectionable impurities.This titanium dioxide is used as photocatalyst, can semi-permanently use, and has the very high characteristics of hardness.
Below we with regard to this culinary cuisine chart with the actual experiment data of thermometer, describe:
Table 1
Bacterial strain 1-Stapylococcus aureus ATCC 6538
| There is not titania coating | Has titania coating | |
| Initial stage bacterium number | ????1.4×10＾5 | ????1.4×10＾5 |
| After 24 hours | ????5.7×10＾6 | Less than 10 |
| Slip | ????99.90％ |
Table 2
Bacterial strain 2---Escherichia coil ATCC 43895
| There is not titania coating | Has titania coating | |
| Initial stage bacterium number | ????1.8×10＾5 | ????1.8×10＾5 |
| After 24 hours | ????6.5×10＾6 | Less than 10 |
| Slip | ????99.90％ |
Above-mentioned experimental data is the result according to the test of Korea S precursor textile Testing ﹠ Research Institute, what use is film adherence method (FC-TM-20)-2001, unit is: bacterial population/ml, the increment rate of bacterial strain 1 is 41 times, the increment rate of bacterial strain 2 is 36 times, and the standard pack film is Stomacher 400POLY-BAG.The concentration of inoculation bacterium is: bacterial strain 1 is 1.4 ± 0.3 * 10^5/ml, bacterial strain 2 is 1.8 ± 0.3 * 10^5/ml, the kind of interfacial agent is TWEEN 80 (0.05%), test condition is for to rest on 35 ± 1 ℃ to test strain in 24 hours, after cultivating in the middle of RH90 ± 5%, measuring and calculating bacterium number, the surface area of test material is 25cm
2
That is, as we learn in the middle of the test card 1,2, the titania coating thermometer is after through 24 hours, its sterilizing ability can reach 99.9%.
Table 3
| Pilot project | Unit | Result value | ||
| Antibacterial tests | Escherichia coli | Initial stage | ?CFU/ml | ?1.8×10 |
| Antibacterial tests | Escherichia coli | After 5 minutes | ?CFU/ml | Do not test out |
| (100％) | ||||
| Antibacterial tests | Escherichia coli | After 10 minutes | ?CFU/ml | Do not test out (100%) |
| Antibacterial tests | Escherichia coli | After 24 hours | ?CFU/ml | Do not test out (100%) |
| Antibacterial tests | Staphylococcus aureus | Initial stage | ?CFU/ml | ?1.2×10 |
| Antibacterial tests | Staphylococcus aureus | After 5 minutes | ?CFU/ml | Do not test out (100%) |
| Antibacterial tests | Staphylococcus aureus | After 10 minutes | ?CFU/ml | Do not test out (100%) |
| Antibacterial tests | Staphylococcus aureus | After 24 hours | ?CFU/ml | Do not test out (100%) |
What above-mentioned table 3 reflected is about titania (TiO
2) the antibacterial tests result of solution.In the test of table 3, the slip of bacterium (%)=(A-B)/and A} * 100%, here, A is the bacterial population at initial stage, B is the bacterial population behind the certain hour.Test strain is Escherichia coli ATCC 25922 and Staphylococcus aureus ATCC 25923.As we from table 3, learn, after 5 minutes, Escherichia coli and staphylococcus aureus are all disappeared by elimination.
Thermometer among the present invention can use in any scope, but actual usable range is-50 ℃～600 ℃, and the diameter of upper end is 1 inch-5 inches, and the diameter of sensible heat portion is 3mm-20mm.
In the present invention, can replace titania to use, be not limited only to this, all can obtain identical effect with compound or similar compounds coating with titanium oxide based that photocatalyst reaction carries out bactericidal action with titanium dioxide.
As mentioned above, the thermometer that has titania coating that the present invention introduced has such characteristics, and its surface has titania (TiO
2) coating, thereby have the function that suppresses bacterial reproduction and kill bacteria, have in addition thermometer is placed directly in the strong point that also needn't worry hygienic issues on the food.In addition, titania (TiO of the present invention
2) coating, have the high characteristics of hardness, by the photocatalyst effect, can almost semi-permanent use.
Description of drawings
The present invention is further detailed explanation below in conjunction with accompanying drawing:
Fig. 1 is that the master of inner structure of the thermometer that has titania coating of the 1st embodiment introduction of the present invention looks synoptic diagram;
Fig. 2 is the planimetric map of the thermometer shown in Fig. 1;
Fig. 3 is the enlarged drawing of the sharp-pointed A of portion among Fig. 1;
Fig. 4 is the user mode synoptic diagram of the thermometer that has titania coating introduced of the present invention;
Fig. 5 is that the master of inner structure of the thermometer that has titania coating of the 2nd embodiment introduction of the present invention looks synoptic diagram;
Fig. 6 is the planimetric map of the thermometer shown in Fig. 5;
Fig. 7 is the circuit diagram of the thermometer inside shown in Fig. 5;
Fig. 8 is the stravismus synoptic diagram of the thermometer that has titania coating of the 3rd embodiment introduction of the present invention;
Fig. 9 is the back view of upper end in the thermometer shown in Fig. 8;
Figure 10 is that the master of the thermometer that has titania coating of the 4th embodiment introduction of the present invention looks synoptic diagram;
Figure 11 is that the master of the thermometer that has titania coating of the 5th embodiment introduction of the present invention looks synoptic diagram.
Fig. 1 is that the master of inner structure of the thermometer that has titania coating of the 1st embodiment introduction of the present invention looks synoptic diagram; Fig. 2 is the planimetric map of the thermometer shown in Fig. 1;
Represented as Fig. 1 and Fig. 2, the profile of thermometer 10 roughly is made up of upper end 12 and sensible heat portion 16, and upper end 12 is equipped with pointer 20 and the scale 22 that comes displays temperature with the simulation form, and sensible heat portion 16 is equipped with expansion spring 18 and tinsel 11 within it.
One end of tinsel 11 is fixed on the sharp-pointed A of portion, and opposite side is fixed on the pointer 20 of upper end 12.Therefore, when tinsel 11 flexural deformations, pointer 20 rotates simultaneously, points to upper end 12 and scale 22, and scale 22 both can be used ℃ unit representation as required, also can use unit representation.
The terminal A of sharp-pointed portion is taper very, be easy to intert into meatball, plant the chicken the inside, its inside is equipped with expansion spring 18.
In the middle of sensible heat portion 16 and upper end 12 bolted on connection is arranged, its integral body is made by stainless steel, and is high temperature resistant and be difficult for being corroded.
Fig. 3 is the amplification sectional view of the sharp-pointed A of portion among Fig. 1.
As shown in Figure 3, expansion spring 18 is synthetic by two kinds of metals, and bimetallic strip is made spirality, and an end and tinsel 11 are welded together by welding in the inside of sharp-pointed portion, and the other end is fixed on middle part wiry.
The surface of this sensible heat portion 16 and upper end 12 evenly is covered with the coating of titanium dioxide.This coating spreads all over the surface of thermometer, though very thin, thickness is very even.
Fig. 4 is the user mode synoptic diagram of the thermometer that has titania coating introduced of the present invention.As shown in Figure 4, be placed on the food that adding above the cooking device 25 pine for (for example: the frying cube meat) the 24th, conduct heat from the bottom up, though seem on the surface to have cooked, its inside remains not cooking status.
So as shown in Figure 4, utilize the sharp-pointed A of portion can be fixed on thermometer the deep inside of food 24, at that rate, the temperature conduction of food 24 causes that expansion spring 18 stretches for sensible heat portion 16, this expansion spring 18 is fixed together in two places with tinsel 11, so connect also proportional thereupon the occuring bending and deformation of tinsel 11 at expansion spring 18 centers, therefore the pointer 20 in the upper end 12 will rotate.
Thus, the cook can grasp the temperature at the center of food 24 easily.Secondly, when thermometer 10 is pulled out, can speckle with condiment, gravy, oil stain etc. on the surface of thermometer 10 in the middle of food 24, bacterium is easy to breeding.When these residues ran into thermometer and place in the middle of the light, the photocatalyst effect that can introduce according to the front was decomposed.Therefore will bring into play effects such as deodorizing antibiotic sterilization.
Fig. 5 is that the master of the 2nd titania coating thermometer 30 inner structures that embodiment introduced of the present invention looks synoptic diagram; Fig. 6 is the planimetric map of thermometer shown in Figure 5.
Just as shown in Figure 5 and Figure 6, the profile of thermometer 30 roughly is made up of upper end 32 and sensible heat portion 36.The upper end is furnished with the display screen 39 of figure pattern displays temperature and button 41, battery case 40, and the inside of sensible heat portion 36 is equipped with temperature sensing device 37 and resin material 38.
When in the middle of temperature sensor 37 and the sensible heat portion 36 air being arranged, be difficult to carry out correct temperature survey.So utilize the superior epoxy resin of pyroconductivity 38, the firm sensible heat portion that is fixed on 36 inside of the part of temperature sensing device 37 and electric wire 33,34.Epoxy resin 38 in use, though be liquid, through behind the official hour, can become hard solid on characteristic, therefore having can fixed temperature induction installation 37, makes it in inside not the disorderly function of the bonding agent of rolling.
Therefore, when the transmission signal of temperature sensing device 37 changed with temperature, micro computer 42 received sort signal, determined and the corresponding temperature value of electric signal, this was sent on the Seven SegmentLCD display screen 39 again.So display screen 39 can be used for showing as 32.5 ℃.Temperature unit can both can be selected a ℃ unit representation by regulating button, also can represent with getting off.The end of sensible heat portion 36 is very sharp-pointed, facilitates penetration of cube meat, whole chicken etc., its inner outfit by temperature sensing device 37 and solidified epoxy resin 38.
In the upper end, be equipped with by with the display screen 39 of figure pattern displays temperature, with the screw fashion rotation can switch power knob 40.There is small-sized clock and watch battery the inside of power knob, when battery uses up, can opening power button 40, and change new battery.This power knob 40 uses plastic material or virgin rubber material, has passed through water-proofing treatment.
Fig. 7 is the circuit diagram of thermometer inside shown in Figure 5.Temperature sensing device 37 is according to variation of temperature, signal is passed to micro computer 42, micro computer 42 receives the operations necessary command language by button 41, internal memory is by the driving circuit that drives display screen 39, power supply 43 uses similar small-sized clock and watch battery, is temperature sensing device 37, micro computer 42, the necessary power supply of display screen 39 supplies.
Fig. 8 is among the 3rd embodiment of the present invention, the oblique view of the titania coating thermometer of being introduced.As shown in Figure 8, thermometer 50 both can be placed vertically by base 56, also can hang over above the nail with hook 58, needed, and can attach Permanent magnet, was fixed on the inwall.Thermometer 50 adopts is rotation according to pointer 54, with the naked eye reads the mode of scale 52.The front of pointer is equipped with transparent glass or plastic window.
Fig. 9 is the back view of upper end 60 in the thermometer shown in Figure 8.
As shown in Figure 9, the back side of upper end 60 is equipped with the spiral spring 62 that deforms with variation of temperature.One end of spiral spring 62 is converted into " " font, is clipped on the fixed head 64 that fixes, and the other end connects mutually with the rotating shaft 66 of pointer 54.
Though titania coating 5 thickness on all surface of this thermometer 50 approach but are evenly distributed.This thermometer 50 is placed on the bottom of baking box, refrigerator or the inwall and uses, and is near by food as far as possible, helps measuring temperature accurately.But although in gastronomical process, above the condiment that spills from food, chip, oil stain, moisture, gravy etc. can stick in, sterilization was carried out in the titania coating 5 meeting photocatalyst effects that we mention according to the front.
Figure 10 is that the master of the titania coating thermometer introduced among the 4th embodiment of the present invention looks synoptic diagram.
As shown in Figure 1, the sensible heat portion that is positioned at thermometer 70 bottoms is equipped with for 72 li and varies with temperature the liquid that volume expands.This liquid can be transparent or contain pigment (for example: black, redness etc.) oil, alcohol, mercury etc. because it is with the rising volumetric expansion of temperature, will form mercury slug, and it highly also rises thereupon.In order to understand the height of rising, indicate scale 74 at interval uniformly in mercury slug one side.This scale can with ℃ or sign.The titania coating covering uniformly with approaching all of the surface of thermometer 70.
As mentioned above, titania coating thermometer 70 is not only applicable to vertical-type shown in Figure 10, still is used for the thermometer of horizontal type.The thermometer of this horizontal type for example can hang or lie in the reefer or the refrigerating chamber inside of refrigerator.
Figure 11 is that the master of the 5th the titania coating thermometer that embodiment introduced of the present invention looks synoptic diagram.As shown in Figure 11, a side of thermometer 80 is fixed with the base plate made from stainless steel 88.Sensible heat portion is rolled into columned base plate 86 by incision and is protecting, and forms certain scale 84 according to glass-stem thermometer.
As shown in figure 11, thermometer 80 right sides are the scale of ℃ expression, and the left side is the scale of expression.
Claims (8)
1. a thermometer that is used for measuring the gastronomical process food temperature is characterized in that scribbling the titania coating with bactericidal action on the surface of said temperature meter.
2. thermometer according to claim 1 (10), it is characterized in that said thermometer (10) is by varying with temperature, cause the expansion spring (18) of deformation in proportion, connect the axis of above-mentioned expansion spring (18), the one end is fixed in a side of above-mentioned expansion spring (18), center section is fixed in the tinsel (11) of specified length of the opposite side of above-mentioned expansion spring (18), in inside one end of above-mentioned expansion spring (18) and an end of above-mentioned tinsel (11) are fixed together, the other end is that the sensible heat portion (16) and form at the opposite side of above-mentioned sensible heat portion (16) that has the specified length of the sharp-pointed portion (A) that can penetrate food is connected with above-mentioned tinsel (11), and the upper end (12) of the corresponding expression temperature scale of rotation scale (22) of the pointer (20) that can rotate automatically according to the deformation degree of above-mentioned tinsel (11) and center by above-mentioned tinsel (11) and above-mentioned pointer (20) is formed.
3. thermometer according to claim 1 (30) is characterized in that said thermometer (30) is by varying with temperature, showing the temperature sensing device (37) of electric signal; Internal fixation has said temperature induction installation (37), and an end has the sensible heat portion (36) of the length of the regulation that can penetrate food; Be used for fixing the epoxy resin (38) of above-mentioned sensible heat portion (36) inside and said temperature induction installation (37); Receive the electric signal of said temperature induction installation (37), be converted into micro computer (42) and display screen (39) that the digitizing pattern is represented; Make said temperature induction installation (37) and above-mentioned micro computer (42) realize the electric wire (33,34) that is electrically connected; Supply with the power supply (43) of said temperature induction installation (37), micro computer (42), display screen (39) electricity; And the button (41) that transmits the ON/OFF switching signal to above-mentioned micro computer (42); Above-mentioned power supply (43) should comprise battery and battery case (40) that can the above-mentioned battery of access.
4. thermometer according to claim 1 (50) is characterized in that said thermometer (50) is to be made of following parts: thermometer (50), by the upper end (60) of simultaneously being carved with scale (52); The axis (66) that is connected in above-mentioned upper end (60) is gone up rotatable pointer (54); One end is fixed on the back side of above-mentioned upper end (60), and the other end is fixed in the rotating shaft (66) of above-mentioned pointer (54), the spiral spring (62) that deforms with variation of temperature; And constituted by the device of fixing above-mentioned upper end (60).
5. thermometer according to claim 4 (50), the device that it is characterized in that said fixing above-mentioned upper end (60) can be to be fixed on the hook (24) that bottom, above-mentioned upper end (60) is used for holding up the base (25) of upper end (60) or is used for hanging up thermometer (50) on top, above-mentioned upper end (60).
6. thermometer according to claim 1 (70), it is characterized in that said thermometer (70) can also be made of following parts: fill the sensible heat portion (72) that varies with temperature the liquid that volume expands, and with above-mentioned sensible heat portion (72) be one, the transportable vertical path of aforesaid liquid.
7. thermometer according to claim 1 (80), it is characterized in that said thermometer (80) can also be made of following parts: thermometer (70) is fixed on a side of base plate (88), and above-mentioned base plate (88) is made up of better following parts: the housing that comprises the sensible heat portion (72) of said temperature meter (70); Temperature scale (84) according to said temperature meter (70) formation; The handle (82) that top forms; And can make above-mentioned base plate (88) vertically be fixed on elastic force clip (83) on the cooking utensil (42).
8. thermometer according to claim 1 is characterized in that making with stainless steel material on the surface of described thermometer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01127530 CN1339693A (en) | 2001-09-30 | 2001-09-30 | Thermometer with titanium oxide coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01127530 CN1339693A (en) | 2001-09-30 | 2001-09-30 | Thermometer with titanium oxide coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1339693A true CN1339693A (en) | 2002-03-13 |
Family
ID=4667472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01127530 Pending CN1339693A (en) | 2001-09-30 | 2001-09-30 | Thermometer with titanium oxide coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1339693A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102331308A (en) * | 2011-06-17 | 2012-01-25 | 宁波市海曙区嘉人家居用品有限公司 | Temperature meter convenient for reading |
| CN103748443A (en) * | 2011-03-04 | 2014-04-23 | 泰科博音特有限公司 | Device for detecting the internal temperature of a foodstuff |
-
2001
- 2001-09-30 CN CN 01127530 patent/CN1339693A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103748443A (en) * | 2011-03-04 | 2014-04-23 | 泰科博音特有限公司 | Device for detecting the internal temperature of a foodstuff |
| CN103748443B (en) * | 2011-03-04 | 2016-08-17 | 泰科博音特有限公司 | The device of detection food therein temperature |
| CN102331308A (en) * | 2011-06-17 | 2012-01-25 | 宁波市海曙区嘉人家居用品有限公司 | Temperature meter convenient for reading |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA3082461C (en) | Moisture control apparatus, moisture control method, program, storage medium, produced object, product, apparatus, and facility | |
| CN112068526B (en) | Method and system for preparing food in a robotic cooking kitchen | |
| CN114025646A (en) | Cooking appliance, method and system | |
| CN1339693A (en) | Thermometer with titanium oxide coating | |
| KR100415387B1 (en) | A Thermometer coated with Oxide Titan | |
| CN2502255Y (en) | Thermometer with titanium oxide coating | |
| CN2504617Y (en) | Thermometer with titanium oxide coating | |
| CN2497290Y (en) | Titanium-oxide-coated thermometer | |
| CN2504618Y (en) | Thermometer with titanium oxide coating | |
| KR200250439Y1 (en) | A Digital Thermometer coated with Oxide Titan | |
| KR200260573Y1 (en) | A Cookware Thermometer coated with Oxide Titan | |
| CN207391425U (en) | A kind of microbial cultivation device | |
| CN205420430U (en) | Indoor spirulina cultivation oxygen -increasing machine | |
| CN1522579A (en) | Seafood flavor egg | |
| Sater | Passing an alternating electric current through food and fruit juices 1. Design and use of suitable equipment 2. Cooking food and sterilizing fruit juices | |
| KR200250438Y1 (en) | A Thermometer coated with Oxide Titan | |
| CN220823921U (en) | Domestic beef air dryer | |
| CN217639953U (en) | Food frame with timing function on handle | |
| KR200260574Y1 (en) | A Thermometer coated with Oxide Titan | |
| CN213815492U (en) | Dynamic cooking display device | |
| CN213757797U (en) | Novel non-stick pan | |
| CN107315900B (en) | Determination method, processor, device and the refrigerator that food influences user health | |
| CN207837321U (en) | A kind of water cup with temperature measuring function | |
| CN114343109A (en) | Intelligent seasoning adding device | |
| Wong | All white, alright? |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |