Patents for F25C 1 - Production of ice (7,291)
11/1987
11/10/1987US4704877 Apparatus and method of freezing a feed liquid
11/10/1987US4704873 Method and apparatus for producing microfine frozen particles
11/05/1987WO1987006558A1 Foil bag
11/03/1987US4703590 Method and apparatus for particle blasting using particles of a material that changes its state
10/1987
10/28/1987EP0242426A1 Method and device for making an ice crystal suspension by triple point freeze evaporation
10/20/1987US4700551 Slice-ice producing machine
10/15/1987DE3711241A1 Eiskastenniveausensor Eiskastenniveausensor
10/14/1987CN87200974U Medical water-spurting type fully automatic ice-making machine
09/1987
09/24/1987WO1987004903A3 Improvements in and relating to freezing apparatus
09/22/1987US4694658 Method and equipment for utilization of the freezing heat of water as a source of heat of a heat pump
09/22/1987US4694656 Rotary release ice machine and method
09/12/1987CN86204949U Plane-type ice sheet freezer
09/08/1987CA1226450A1 Ice bowl freezing apparatus
09/01/1987US4690205 Arrangement for ensuring that ice will form substantially uniformly on a tubular heat exchanger placed in water
08/1987
08/27/1987WO1987004903A2 Improvements in and relating to freezing apparatus
08/25/1987US4688386 Linear release ice machine and method
08/25/1987CA1225863A1 Process for preparing a gasified ice product
08/18/1987US4686833 Method of forming clathrate ice
08/13/1987DE3604228A1 Ice accumulator with direct vacuum evaporation
08/11/1987US4685304 Method and apparatus for forming cube of frozen liquid
07/1987
07/30/1987WO1987004510A1 Method for generating and using cold, and device for implementing such method
07/30/1987WO1987004509A1 Method for accumulating and restoring cold and device for implementing such method
07/28/1987US4682475 Ice making apparatus
07/21/1987US4680943 Ice maker
07/15/1987EP0228849A2 Ice maker assembly
07/02/1987DE3546281A1 Method of making identically shaped fresh ice pieces and device for implementing the method
07/01/1987EP0227611A1 Apparatus for automatically and continuously making ice cubes
06/1987
06/10/1987EP0225081A1 Method and apparatus for producing microfine frozen particles
06/09/1987US4671077 Ice-maker heat pump using water supercooling
06/02/1987US4669277 Corrugated plate heat exchanger
06/02/1987US4669276 Modular water spraying device for an ice making machine
06/02/1987US4669271 Method and apparatus for molded ice sculpture
05/1987
05/19/1987US4665708 Ice maker assembly and method of assembly
05/13/1987EP0155286B1 Improved ice bowl freezing apparatus
05/05/1987US4662183 Automatic ice machine
04/1987
04/14/1987CA1220354A1 Method for producing model ice
04/07/1987US4655047 Process for freezing or chilling
03/1987
03/24/1987US4651537 Ice making machine
03/24/1987CA1219436A2 Method of making an ice making machine
03/17/1987US4649718 Ice maker with anti-capillarity means
03/17/1987US4649717 Ice maker assembly and method of assembly
03/17/1987US4649712 Ice maker assembly
03/12/1987DE3531345A1 Refrigerating machine for the continuous production of ice cubes or the like
03/03/1987US4646526 Method and apparatus for making fragmentary ice
02/1987
02/26/1987WO1987001183A1 Flexible mould for freezing small bodies of ice
02/26/1987WO1987001097A1 A closure for the fluid-tight closing of bags, thin-walled tubes and the like
02/24/1987US4644757 Auger type ice-making apparatus
02/10/1987US4641501 Device for making ice cubes
02/10/1987US4641500 Method of making ice having a striped pattern and an apparatus for making the same
02/04/1987EP0210265A1 Disposable bag for use in the freezing of molded items
02/03/1987CA1217351A1 Process for freezing or chilling
01/1987
01/13/1987US4635444 Ice maker
01/08/1987DE3534597A1 Container for making ice cubes
12/1986
12/30/1986EP0206428A2 Ice cream machine and cool-pack for the same
12/16/1986US4628699 Ice maker
12/16/1986US4628698 Making ice in a refrigerator
12/09/1986US4627595 Ice container having coiled strip partition
12/02/1986US4625518 Ice mug
11/1986
11/18/1986US4622832 Ice making machine
11/18/1986US4622826 Control circuit for an auger type ice maker
11/04/1986US4620422 Process for the production of processed ice containing soluble additives or materials dispersed therein
10/1986
10/28/1986US4619117 Automatic ice making machine
10/21/1986US4617806 Liquid level control apparatus
10/15/1986EP0197096A1 Device for storing frigorific energy
10/14/1986CA1212554A1 Heatpump
09/1986
09/30/1986US4614088 Ice piece ejection mechanism for icemaker
09/30/1986CA1211948A1 Icemaker
08/1986
08/19/1986CA1209817A1 Icemaker for producing variably-sized sheet ice
08/14/1986WO1986004561A1 Disposable bag for use in the freezing of molded items
08/12/1986US4604875 Ice machine
07/1986
07/29/1986US4602489 Automatic ice making machine
07/23/1986EP0188181A2 A method at a heat pump process and a heat pump device
07/22/1986US4601178 Ice-making machine
07/22/1986US4601176 Water frozen and water depletion state sensor for an ice product making apparatus
07/22/1986US4601174 Ice block making and storage system
07/22/1986CA1208027A1 Ice making machine and method
07/16/1986EP0187710A2 Making ice in a refrigerator
07/01/1986US4597270 Automatic ice-making system
06/1986
06/24/1986US4596120 Apparatus and method for cold aqueous liquid and/or ice production, storage and use for cooling and refrigeration
05/1986
05/28/1986EP0182342A2 Method and apparatus for particle blasting using particles of a material that changes its state
05/27/1986US4590774 Icemaker
05/27/1986CA1204948A1 Ice production rate selector for ice maker
05/20/1986US4589261 Ice making machine and method of manufacture thereof
05/13/1986US4587810 Thermoelectric ice maker with plastic bag mold
04/1986
04/29/1986US4584843 Method and apparatus of storing ice slurry and its use for cooling purposes
04/29/1986CA1203694A2 Ice product and method and apparatus for making same
04/24/1986WO1986002374A1 Device for storing frigorific energy
04/15/1986EP0112342A4 Novel ice nucleating microorganisms.
04/08/1986US4580410 Ice product making machine
03/1986
03/25/1986US4577473 Ice product making machine
03/19/1986EP0174356A1 Method and apparatus for making ice
03/18/1986US4576016 Ice making apparatus
03/11/1986US4574593 Ice making apparatus
02/1986
02/25/1986US4572785 Water purifier unit
02/11/1986US4569209 Device for making fragmented ice
02/04/1986US4567735 Column type evaporator for ice machines
01/1986
01/30/1986WO1986000692A1 Ice making machine (mark i & mark ii)
01/22/1986EP0168537A2 Ice making machine
01/07/1986US4562991 Reusable ice mold
12/1985
12/10/1985CA1197701A1 Ice maker control
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