ES2064289A1 - Visual monitoring device of the frozen state of perishable products - Google Patents

Visual monitoring device of the frozen state of perishable products

Info

Publication number
ES2064289A1
ES2064289A1 ES09301523A ES9301523A ES2064289A1 ES 2064289 A1 ES2064289 A1 ES 2064289A1 ES 09301523 A ES09301523 A ES 09301523A ES 9301523 A ES9301523 A ES 9301523A ES 2064289 A1 ES2064289 A1 ES 2064289A1
Authority
ES
Spain
Prior art keywords
frozen
capsule
products
monitoring device
perishable
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.)
Granted
Application number
ES09301523A
Other languages
Spanish (es)
Other versions
ES2064289B1 (en
Inventor
Garcia Bernardo Cuello
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES9301523A priority Critical patent/ES2064289B1/en
Publication of ES2064289A1 publication Critical patent/ES2064289A1/en
Application granted granted Critical
Publication of ES2064289B1 publication Critical patent/ES2064289B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Packages (AREA)
  • Storage Of Fruits Or Vegetables (AREA)

Abstract

Visual monitoring device of the frozen state of perishable products. The device comprises a casing attachable in a fixed manner to a container carrying frozen products, its transparent upper face being visible from the outside of the container, the said casing carrying within it an internal capsule of breakable material full of a product provided with a monitoring colour and which possesses a freezing point similar to the temperature at which the frozen articles are held, there being between said capsule and the external transparent wall an absorbent body capable of acquiring coloration in the case of contact being established with the liquid product contained in the monitoring capsule. It is applicable to containers of perishable frozen products.
ES9301523A 1993-07-07 1993-07-07 DEVICE FOR VISUAL CONTROL OF THE STATE OF FREEZING OF PERISHABLE PRODUCTS. Expired - Fee Related ES2064289B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9301523A ES2064289B1 (en) 1993-07-07 1993-07-07 DEVICE FOR VISUAL CONTROL OF THE STATE OF FREEZING OF PERISHABLE PRODUCTS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9301523A ES2064289B1 (en) 1993-07-07 1993-07-07 DEVICE FOR VISUAL CONTROL OF THE STATE OF FREEZING OF PERISHABLE PRODUCTS.

Publications (2)

Publication Number Publication Date
ES2064289A1 true ES2064289A1 (en) 1995-01-16
ES2064289B1 ES2064289B1 (en) 1995-08-01

Family

ID=8282475

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9301523A Expired - Fee Related ES2064289B1 (en) 1993-07-07 1993-07-07 DEVICE FOR VISUAL CONTROL OF THE STATE OF FREEZING OF PERISHABLE PRODUCTS.

Country Status (1)

Country Link
ES (1) ES2064289B1 (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES461561A1 (en) * 1976-08-13 1978-06-01 Thomson Csf Device using the degradation of a polymer for detecting and permanently indicating a transient reheating of a deep-frozen product
ES267379U (en) * 1982-09-21 1983-03-16 Prat Abel Jose Defrosting indicator
ES292415U (en) * 1986-02-20 1986-12-16 Cabrero Cabrera Santiago Defrosting detection device.
ES1003003U (en) * 1987-07-22 1988-07-01 Cabrero Cabrera Santiago Indicating device thawing (Machine-translation by Google Translate, not legally binding)
ES2014069A6 (en) * 1989-04-18 1990-06-16 Garcia Munoz Estanislao Device for registering a break in the cold chain for frozen products (R.P.C.F.)
ES2018922A6 (en) * 1989-09-18 1991-05-16 Martinez Garcia Navas Jose Lui System for verifying a breakdown in the cold chain with regard to frozen food products
US5129731A (en) * 1991-07-01 1992-07-14 Gene Ballin Unit for detecting freezer malfunction
ES2033188A1 (en) * 1990-10-23 1993-03-01 Canon Salvador Canon Device for checking thawing of frozen prods., esp. foods

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES461561A1 (en) * 1976-08-13 1978-06-01 Thomson Csf Device using the degradation of a polymer for detecting and permanently indicating a transient reheating of a deep-frozen product
ES267379U (en) * 1982-09-21 1983-03-16 Prat Abel Jose Defrosting indicator
ES292415U (en) * 1986-02-20 1986-12-16 Cabrero Cabrera Santiago Defrosting detection device.
ES1003003U (en) * 1987-07-22 1988-07-01 Cabrero Cabrera Santiago Indicating device thawing (Machine-translation by Google Translate, not legally binding)
ES2014069A6 (en) * 1989-04-18 1990-06-16 Garcia Munoz Estanislao Device for registering a break in the cold chain for frozen products (R.P.C.F.)
ES2018922A6 (en) * 1989-09-18 1991-05-16 Martinez Garcia Navas Jose Lui System for verifying a breakdown in the cold chain with regard to frozen food products
ES2033188A1 (en) * 1990-10-23 1993-03-01 Canon Salvador Canon Device for checking thawing of frozen prods., esp. foods
US5129731A (en) * 1991-07-01 1992-07-14 Gene Ballin Unit for detecting freezer malfunction

Also Published As

Publication number Publication date
ES2064289B1 (en) 1995-08-01

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20000601