SE7908723L - PROCEDURE FOR BODY RINSE COOLING SYSTEM AND A PROTECTIVE DRESS FOR IMPLEMENTATION OF THE PROCEDURE - Google Patents

PROCEDURE FOR BODY RINSE COOLING SYSTEM AND A PROTECTIVE DRESS FOR IMPLEMENTATION OF THE PROCEDURE

Info

Publication number
SE7908723L
SE7908723L SE7908723A SE7908723A SE7908723L SE 7908723 L SE7908723 L SE 7908723L SE 7908723 A SE7908723 A SE 7908723A SE 7908723 A SE7908723 A SE 7908723A SE 7908723 L SE7908723 L SE 7908723L
Authority
SE
Sweden
Prior art keywords
procedure
ducts
wearer
implementation
suit
Prior art date
Application number
SE7908723A
Other languages
Unknown language ( )
Swedish (sv)
Inventor
A Pasternack
Original Assignee
Draegerwerk Ag
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 Draegerwerk Ag filed Critical Draegerwerk Ag
Publication of SE7908723L publication Critical patent/SE7908723L/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A41D13/002—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches with controlled internal environment
    • A41D13/005—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches with controlled internal environment with controlled temperature
    • A41D13/0053—Cooled garments
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B17/00—Protective clothing affording protection against heat or harmful chemical agents or for use at high altitudes
    • A62B17/005—Active or passive body temperature control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D3/00—Devices using other cold materials; Devices using cold-storage bodies
    • F25D3/12—Devices using other cold materials; Devices using cold-storage bodies using solidified gases, e.g. carbon-dioxide snow
    • F25D3/14—Devices using other cold materials; Devices using cold-storage bodies using solidified gases, e.g. carbon-dioxide snow portable, i.e. adapted to be carried personally
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
    • F25D2400/26—Refrigerating devices for cooling wearing apparel, e.g. garments, hats, shoes or gloves

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Business, Economics & Management (AREA)
  • Toxicology (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Emergency Management (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Textile Engineering (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)

Abstract

A protective suit is disclosed which has a layer provided with first ducts (5) for a liquid coolant for cooling a wearer of the suit and with second ducts (6) for conveying a gas. The first ducts (5) are impermeable, whereas the second ducts (6) are permeable at least to water vapour; in use, gas is passed through the second ducts (6) to and draw off water vapour which has passed into the ducts (6) from the wearer. Both the first ducts (5) and the second ducts (6) are adjacent an inner surface of the suit so as, in use, to be adjacent the wearer of the suit, thereby effectively cooling the wearer and effectively reducing humidity for the wearer. Also disclosed is a method of cooling a body within such a protective suit. <IMAGE>
SE7908723A 1978-10-23 1979-10-22 PROCEDURE FOR BODY RINSE COOLING SYSTEM AND A PROTECTIVE DRESS FOR IMPLEMENTATION OF THE PROCEDURE SE7908723L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782846139 DE2846139C2 (en) 1978-10-23 1978-10-23 Thermal suit that has a cooling system for cooling the wearer's body

Publications (1)

Publication Number Publication Date
SE7908723L true SE7908723L (en) 1980-04-24

Family

ID=6052920

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7908723A SE7908723L (en) 1978-10-23 1979-10-22 PROCEDURE FOR BODY RINSE COOLING SYSTEM AND A PROTECTIVE DRESS FOR IMPLEMENTATION OF THE PROCEDURE

Country Status (6)

Country Link
BE (1) BE879556A (en)
DE (1) DE2846139C2 (en)
FR (1) FR2439594A1 (en)
GB (1) GB2032255B (en)
PL (1) PL123947B1 (en)
SE (1) SE7908723L (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3045110C1 (en) * 1980-11-29 1982-07-22 Drägerwerk AG, 2400 Lübeck Refrigeration device for heat protection systems in heat protection
DE3102443C2 (en) * 1981-01-26 1982-12-02 Drägerwerk AG, 2400 Lübeck Cooling suit with ice cooling system
GB2130871A (en) * 1982-11-23 1984-06-13 Terence David Walker Improved diving suit
FR2668069B1 (en) * 1990-10-18 1993-02-05 Dassault Avions DEVICE, ESPECIALLY SELF-CONTAINED AND PORTABLE, FOR EXTRACTING HEAT FROM A HOT SOURCE.
FR2669541B1 (en) * 1990-11-27 1993-02-19 Intertechnique Sa PROTECTIVE EQUIPMENT FOR SCAPHANDRE.
DE4431388C2 (en) * 1994-08-25 2001-02-22 Helmut Stach Device for receiving and delivering thermal energy
DE19547795C2 (en) * 1995-12-20 1998-08-20 Sd & E System Design & Enginee Special suit
FR2805338B1 (en) * 2000-02-17 2002-05-24 Robert Schegerin CRYOGENIC INDIVIDUAL REFRIGERATION SYSTEM
DE10049418C1 (en) * 2000-10-05 2002-03-28 Saechsisches Textilforsch Inst Protective clothing element can be tempered and consists of textile structure and flexible tubes worked into weft
US6349412B1 (en) * 2000-11-06 2002-02-26 Hamilton Sundstrand Corporation Medical cooling vest and system employing the same
US6948191B2 (en) 2002-04-12 2005-09-27 3M Innovative Properties Company Personal protective suit with partial flow restriction
US6796304B2 (en) 2002-04-12 2004-09-28 3M Innovative Properties Company Personal containment system with sealed passthrough
CA2432852A1 (en) * 2003-06-16 2004-12-16 Dupont Canada Inc. Distributed phase change personal heat management system
DE102008019513B3 (en) 2008-04-18 2009-08-27 Dräger Safety AG & Co. KGaA Protective clothing for use in chemical industry, has blower to circulate air in inner area, and supply provided for coolant for moistening of porous material, where supply is water tank attached to outer side of clothing
DE102008060826B3 (en) * 2008-12-05 2010-02-11 Dräger Safety AG & Co. KGaA Cooling device for protecting clothing in chemical industry, has set of reservoirs connected with heat exchanger, where reservoirs are filled with endothermic substance that reacts with water
CN115120899B (en) * 2022-06-28 2023-07-25 浙江蓝天制衣有限公司 Functional firefighter uniform capable of rapidly cooling and emergency early warning method thereof

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE704407C (en) * 1939-02-01 1941-03-29 Gerold Pfister Protective clothing
DE934761C (en) * 1951-08-30 1956-04-19 Franz Mehlhart Heat protective clothing
NL100889C (en) * 1953-12-23
US3174300A (en) * 1960-04-27 1965-03-23 Environment Inc Personnel isolation and protection systems
US3242979A (en) * 1963-08-19 1966-03-29 Northrop Corp Liquid and gas cooled garment
US3212286A (en) * 1964-07-13 1965-10-19 Litton Systems Inc Space enclosure cooling arrangement
US3248897A (en) * 1965-03-30 1966-05-03 Stark Virgil Air conditioning device
US3296819A (en) * 1966-02-02 1967-01-10 Prot Inc Self-contained cooling system
US3457918A (en) * 1967-02-13 1969-07-29 Gen Electric Permeable protective suit in combination with means for maintaining a viable atmosphere
FR1555832A (en) * 1967-12-18 1969-01-31
US3500827A (en) * 1969-01-16 1970-03-17 T O Paine Portable environmental control system

Also Published As

Publication number Publication date
FR2439594A1 (en) 1980-05-23
DE2846139A1 (en) 1980-04-24
PL123947B1 (en) 1982-12-31
GB2032255A (en) 1980-05-08
DE2846139C2 (en) 1982-12-23
GB2032255B (en) 1982-09-29
PL218241A1 (en) 1980-09-22
BE879556A (en) 1980-02-15

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