ES361755A1 - Un dispositivo para acusar el almacenaje antirreglamentariode productos congelados. - Google Patents

Un dispositivo para acusar el almacenaje antirreglamentariode productos congelados.

Info

Publication number: ES361755A1
Authority: ES; Spain
Prior art keywords: liquid; dye; vessel; porous material; jacket
Prior art date: 1967-12-23
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

ES361755A

Other languages

English (en)

Spanish (es)

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.)

Studiengesellschaft Kohle gGmbH

Original Assignee

Studiengesellschaft Kohle gGmbH

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.)

1967-12-23

Filing date

1968-12-21

Publication date

1970-11-01

1967-12-23 Priority claimed from DE19671601924 external-priority patent/DE1601924A1/de

1968-12-21 Application filed by Studiengesellschaft Kohle gGmbH filed Critical Studiengesellschaft Kohle gGmbH

1970-11-01 Publication of ES361755A1 publication Critical patent/ES361755A1/es

Status Expired legal-status Critical Current

Links

239000007788 liquid Substances 0.000 abstract 8
239000011148 porous material Substances 0.000 abstract 4
230000008014 freezing Effects 0.000 abstract 2
238000007710 freezing Methods 0.000 abstract 2
KJFMBFZCATUALV-UHFFFAOYSA-N phenolphthalein Chemical compound C1=CC(O)=CC=C1C1(C=2C=CC(O)=CC=2)C2=CC=CC=C2C(=O)O1 KJFMBFZCATUALV-UHFFFAOYSA-N 0.000 abstract 2
239000000126 substance Substances 0.000 abstract 2
QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical class [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 abstract 1
OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical class [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract 1
229920000742 Cotton Polymers 0.000 abstract 1
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical class C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
239000004793 Polystyrene Substances 0.000 abstract 1
ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical class [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 abstract 1
239000007864 aqueous solution Substances 0.000 abstract 1
239000011575 calcium Chemical class 0.000 abstract 1
229910052791 calcium Chemical class 0.000 abstract 1
230000000881 depressing effect Effects 0.000 abstract 1
239000000374 eutectic mixture Substances 0.000 abstract 1
239000011521 glass Substances 0.000 abstract 1
239000011147 inorganic material Substances 0.000 abstract 1
229910017053 inorganic salt Inorganic materials 0.000 abstract 1
230000003993 interaction Effects 0.000 abstract 1
230000002427 irreversible effect Effects 0.000 abstract 1
239000000463 material Substances 0.000 abstract 1
239000000155 melt Substances 0.000 abstract 1
230000008018 melting Effects 0.000 abstract 1
238000002844 melting Methods 0.000 abstract 1
231100000252 nontoxic Toxicity 0.000 abstract 1
230000003000 nontoxic effect Effects 0.000 abstract 1
239000011368 organic material Substances 0.000 abstract 1
229920002223 polystyrene Polymers 0.000 abstract 1
239000011591 potassium Chemical class 0.000 abstract 1
229910052700 potassium Inorganic materials 0.000 abstract 1
150000003839 salts Chemical class 0.000 abstract 1
239000011734 sodium Substances 0.000 abstract 1
229910052708 sodium Inorganic materials 0.000 abstract 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K11/00—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00
- G01K11/06—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using melting, freezing, or softening
- G01K11/08—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using melting, freezing, or softening of disposable test bodies, e.g. cone
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
- G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
- G01N31/222—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators for investigating moisture content

Landscapes

Life Sciences & Earth Sciences (AREA)
Health & Medical Sciences (AREA)
General Physics & Mathematics (AREA)
Physics & Mathematics (AREA)
Chemical & Material Sciences (AREA)
Molecular Biology (AREA)
Biophysics (AREA)
Analytical Chemistry (AREA)
Biochemistry (AREA)
General Health & Medical Sciences (AREA)
Immunology (AREA)
Pathology (AREA)
Measuring Temperature Or Quantity Of Heat (AREA)

ES361755A 1967-12-23 1968-12-21 Un dispositivo para acusar el almacenaje antirreglamentariode productos congelados. Expired ES361755A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19671601924 DE1601924A1 (de)	1967-12-23	1967-12-23	Vorrichtung zur Anzeige unvorschriftsmaessiger Lagerung von Tiefkuehlwaren

Publications (1)

Publication Number	Publication Date
ES361755A1 true ES361755A1 (es)	1970-11-01

Family

ID=5680982

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES361755A Expired ES361755A1 (es)	1967-12-23	1968-12-21	Un dispositivo para acusar el almacenaje antirreglamentariode productos congelados.

Country Status (7)

Country	Link
AT (1)	AT282326B (de)
BE (1)	BE725944A (de)
CH (1)	CH501219A (de)
ES (1)	ES361755A1 (de)
FR (1)	FR1601889A (de)
GB (1)	GB1245135A (de)
NL (1)	NL6818538A (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ES267379Y (es) *	1982-09-21	1983-10-16		"indicador irreversible de descongelacion a temperatura que se requiera".
EP0501880A1 (de) *	1991-02-27	1992-09-02	SOCIETE COOL S.a.r.l.	Konservierungszustandmelder für gekühlte und gefrorene Produkte
FR2673286B1 (fr) *	1991-02-27	1995-05-19	Cool Sarl	Indicateur d'etat de conservation pour produits refrigeres ou congeles.
GB2293879A (en) *	1994-10-05	1996-04-10	Solomon Unsdorfer	Defrost warning indicator
AU2019234578B2 (en) *	2018-03-14	2024-12-12	Zebra Technologies Corporation	Descending and ascending temperature indicators utilizing deep eutectics

1968
- 1968-12-17 CH CH1883868A patent/CH501219A/de not_active IP Right Cessation
- 1968-12-18 AT AT1232368A patent/AT282326B/de not_active IP Right Cessation
- 1968-12-19 GB GB6035168A patent/GB1245135A/en not_active Expired
- 1968-12-20 FR FR1601889D patent/FR1601889A/fr not_active Expired
- 1968-12-21 ES ES361755A patent/ES361755A1/es not_active Expired
- 1968-12-23 BE BE725944D patent/BE725944A/xx unknown
- 1968-12-23 NL NL6818538A patent/NL6818538A/xx unknown

Also Published As

Publication number	Publication date
BE725944A (de)	1969-06-23
AT282326B (de)	1970-06-25
GB1245135A (en)	1971-09-08
CH501219A (de)	1970-12-31
FR1601889A (de)	1970-09-21
NL6818538A (de)	1969-06-25

Publication	Publication Date	Title
US3695903A (en)	1972-10-03	Time/temperature indicators
US4145918A (en)	1979-03-27	Freeze-thaw indicator
US3055759A (en)	1962-09-25	Temperature indicators
US3414415A (en)	1968-12-03	Thaw indicator
US4280361A (en)	1981-07-28	Device for detecting the defrosting of frozen products
US3786777A (en)	1974-01-22	Irreversible warm-up indicator
US4114443A (en)	1978-09-19	Freeze thaw indicator
US2971852A (en)	1961-02-14	Temperature telltale
US5215378A (en)	1993-06-01	Dual temperature indicator
JPS59104537A (ja)	1984-06-16	臨界温度指示器
US3888631A (en)	1975-06-10	Temperature indicator
CA1063885A (en)	1979-10-09	Irreversible warmup indicator using an expandible liquid
US4793180A (en)	1988-12-27	Delayed action irreversible humidity indicator
US2716065A (en)	1955-08-23	Telltale for frozen food packages
GB1245135A (en)	1971-09-08	Device for indicating state of storage of deep-frozen products
US3961530A (en)	1976-06-08	Method and thermometer for measuring temperature by determination of saturation of a solvent having temperature dependent characteristics
US3362834A (en)	1968-01-09	Defrost indicator for frozen food packages
CA1153254A (en)	1983-09-06	Method and devices for detecting defrosting processes, even temporary
US4064828A (en)	1977-12-27	Freeze/thaw indicator
WO1984001826A1 (en)	1984-05-10	Temperature/time limit indicator
US3618558A (en)	1971-11-09	Unsafe condition indicator for frozen food chests
US3082624A (en)	1963-03-26	Condition responsive devices
GB2064768A (en)	1981-06-17	Device indicating excess temperature
ES267379U (es)	1983-03-16	"indicador irreversible de descongelacion a temperatura que se requiera".
US3437070A (en)	1969-04-08	Temperature indicator