FR807179A - Process, basin and apparatus for forming an ice sheet by means of a refrigerant liquid - Google Patents

Process, basin and apparatus for forming an ice sheet by means of a refrigerant liquid

Info

Publication number
FR807179A
FR807179A FR807179DA FR807179A FR 807179 A FR807179 A FR 807179A FR 807179D A FR807179D A FR 807179DA FR 807179 A FR807179 A FR 807179A
Authority
FR
France
Prior art keywords
basin
forming
refrigerant liquid
ice sheet
ice
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.)
Expired
Application number
Other languages
French (fr)
Inventor
Johannes Frederik Hend Koopman
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 filed Critical
Application granted granted Critical
Publication of FR807179A publication Critical patent/FR807179A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25CPRODUCING, WORKING OR HANDLING ICE
    • F25C3/00Processes or apparatus specially adapted for producing ice or snow for winter sports or similar recreational purposes, e.g. for sporting installations; Producing artificial snow

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
FR807179D 1936-04-20 1936-06-04 Process, basin and apparatus for forming an ice sheet by means of a refrigerant liquid Expired FR807179A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL807179X 1936-04-20

Publications (1)

Publication Number Publication Date
FR807179A true FR807179A (en) 1937-01-06

Family

ID=19836653

Family Applications (1)

Application Number Title Priority Date Filing Date
FR807179D Expired FR807179A (en) 1936-04-20 1936-06-04 Process, basin and apparatus for forming an ice sheet by means of a refrigerant liquid

Country Status (1)

Country Link
FR (1) FR807179A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2716383A1 (en) * 1994-02-18 1995-08-25 Guillaume Gil Process for making ice track for motor sport
FR2716382A1 (en) * 1994-02-23 1995-08-25 Liset Jean Pierre Process making temporary ice track for mechanical sports

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2716383A1 (en) * 1994-02-18 1995-08-25 Guillaume Gil Process for making ice track for motor sport
FR2716382A1 (en) * 1994-02-23 1995-08-25 Liset Jean Pierre Process making temporary ice track for mechanical sports

Similar Documents

Publication Publication Date Title
FR757863A (en) Process for obtaining diazotypies
FR807179A (en) Process, basin and apparatus for forming an ice sheet by means of a refrigerant liquid
CH202587A (en) Device for measuring the opacity of a liquid, in particular oil.
FR825261A (en) Method and apparatus for combustion below the level of a liquid
FR811180A (en) Process for obtaining hormones
FR796553A (en) Process for obtaining valuable carbonyl compounds
FR740826A (en) Liquid for the production of permanent waves
FR691001A (en) Method and apparatus for the filtration and aseptic ampoules of a liquid
FR772678A (en) Method and apparatus for the flow of a liquid
FR753155A (en) Method and apparatus for the separation of mixtures of solid substance and liquid by means of vibrating screens
FR821671A (en) Method and apparatus for the production of radio-stereoscopic images by means of rontgen rays
FR748861A (en) Process for obtaining acetylene from methane and higher carbides
FR817836A (en) Process for obtaining terpene ethers
FR717971A (en) Process for obtaining a silver salt of aminosulfonated castor oil
FR511215A (en) Process for obtaining liquid, colorless and odorless phenol
FR751384A (en) Method and apparatus for the production of hydrogen using ferro-silicon, soda and water
FR761506A (en) Process for obtaining gas from water
FR828613A (en) Method of grading material by means of a dense liquid
FR748222A (en) Process for obtaining iron-carbon alloys
FR826678A (en) Process for obtaining whitewashes
FR677426A (en) Process for obtaining valuable liquid hydrocarbons
FR40176E (en) Process for the purification of all tissues by a colloid
FR727610A (en) Installation for withdrawing liquid from a tank by means of compressed air
FR613423A (en) Method and device for the production of snow from liquid carbonic acid
FR597567A (en) Method and device for the production of snow from liquid carbonic acid