GB1441846A - Refrigerating apparatus - Google Patents

Refrigerating apparatus

Info

Publication number
GB1441846A
GB1441846A GB6010473A GB6010473A GB1441846A GB 1441846 A GB1441846 A GB 1441846A GB 6010473 A GB6010473 A GB 6010473A GB 6010473 A GB6010473 A GB 6010473A GB 1441846 A GB1441846 A GB 1441846A
Authority
GB
United Kingdom
Prior art keywords
articles
tank
bath
liquefied gas
cylinder
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
GB6010473A
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.)
Osaka Gas Co Ltd
Teikoku Sanso KK
Original Assignee
Osaka Gas Co Ltd
Teikoku Sanso KK
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 Osaka Gas Co Ltd, Teikoku Sanso KK filed Critical Osaka Gas Co Ltd
Priority to GB6010473A priority Critical patent/GB1441846A/en
Publication of GB1441846A publication Critical patent/GB1441846A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F25D25/00—Charging, supporting, and discharging the articles to be cooled
    • F25D25/04—Charging, supporting, and discharging the articles to be cooled by conveyors
    • 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
    • F25D3/10—Devices using other cold materials; Devices using cold-storage bodies using liquefied gases, e.g. liquid air
    • F25D3/11—Devices using other cold materials; Devices using cold-storage bodies using liquefied gases, e.g. liquid air with conveyors carrying articles to be cooled through the cooling space

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

1441846 Vibrating articles OSAKA GAS KK and TEIKOKU SANSO KK 28 Dec 1973 60104/73 Heading F4H Apparatus for freezing articles in a bath of liquefied gas comprises a tank 3 having an inlet end 4 and an outler end 6, and means 16 whereby the tank 3 is vibrated causing the articles to pass through the tank. The tank is in the form of a double-walled thermally-insulated cylinder 12 having a raised outlet section 11 enabling the liquefied gas to be retained in a bath 5. The vibration means comprises two inclined plate springs 13 and 14 and a coiled spring 15. A crank shaft 18, connected to the cylinder 12 by a rod 23 and shock absorber 24, is mounted on a base 17 and is driven by an electric motor 19 through pulleys 20, 21 and a belt 22. The articles introduced into the tank via an inlet conveyer 2 are moved from the inlet end to the outlet end in a series of vibrational motions. The articles are thrown a number of times upwardly out of the liquefied gas and forwardly toward the outlet end. Excess refrigerant vapour passes through a duet 32 and pump 33 to the inlet conveyer 2. The apparatus also includes a sensing device 31 to keep the level of liquefied gas in the bath constant during operation of the vibration means. The articles may pass through the bath on the inner surface 8 of the cylinder or on a guide surface (not shown).
GB6010473A 1973-12-28 1973-12-28 Refrigerating apparatus Expired GB1441846A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB6010473A GB1441846A (en) 1973-12-28 1973-12-28 Refrigerating apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB6010473A GB1441846A (en) 1973-12-28 1973-12-28 Refrigerating apparatus

Publications (1)

Publication Number Publication Date
GB1441846A true GB1441846A (en) 1976-07-07

Family

ID=10485015

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6010473A Expired GB1441846A (en) 1973-12-28 1973-12-28 Refrigerating apparatus

Country Status (1)

Country Link
GB (1) GB1441846A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990006693A1 (en) * 1988-12-22 1990-06-28 Frigoscandia Food Process Systems Aktiebolag Method and arrangement for freezing
FR2686965A1 (en) * 1992-01-30 1993-08-06 Anhydride Carbonique Ind Method and installation for continuous cooling of particulate products
US5339651A (en) * 1993-01-19 1994-08-23 Mega Manufacturing, Inc. Method and apparatus for surface freezing followed by complete freezing of meat products

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990006693A1 (en) * 1988-12-22 1990-06-28 Frigoscandia Food Process Systems Aktiebolag Method and arrangement for freezing
US5156008A (en) * 1988-12-22 1992-10-20 Frigoscandia Food Process Systems Ab Method and arrangement for freezing
FR2686965A1 (en) * 1992-01-30 1993-08-06 Anhydride Carbonique Ind Method and installation for continuous cooling of particulate products
US5339651A (en) * 1993-01-19 1994-08-23 Mega Manufacturing, Inc. Method and apparatus for surface freezing followed by complete freezing of meat products

Similar Documents

Publication Publication Date Title
GB1447022A (en) Apparatus for vibratory polishing of material such as stones
NO131822B (en)
GB1441846A (en) Refrigerating apparatus
US3216556A (en) Vibratory conveyor
US2572977A (en) Deep well pump
GB1186710A (en) Device and Method for the Treatment of Flowable Goods
US1753412A (en) Electric packer
GB704203A (en) Improvement in packing machine for powder materials
GB1465327A (en) Control fo reversible vibratory equipment
GB1135557A (en) Improvements relating to vibratory finishing apparatus
ES376547A1 (en) Improvements in and relating to vibro-gyratory finishing machines
GB1153410A (en) Improvements relating to Vibratory Apparatus
US2690835A (en) Method of conveying material
GB1229552A (en)
US3159950A (en) Vibrating machine
US2527038A (en) Meat tendering machine
US3292774A (en) Materials handling device
GB659423A (en) Improvements in or relating to tamping machines
FR2519573B1 (en)
US2959178A (en) Portable apparatus for cleaning industrial parts
GB811439A (en) Means for cleaning work-pieces, particularly rough castings
US3040885A (en) Machine for recovering precious metals
US2163665A (en) Well drilling indicator
SU107556A1 (en) Grinding machine for porcelain round products
GB1084615A (en) An abrading machine

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee