公开(公告)号：WO2003038354A1

公开(公告)日：2003-05-08

申请号：PCT/NO2002/000314

申请日：2002-09-09

Applicant: NORSK HYDRO ASA ,  KARLSEN, Stig, Are

Inventor： KARLSEN, Stig, Are

IPC: F25D3/11

CPC classification number: F25D3/11 ,  A23L3/36 ,  A23L3/362 ,  A23L3/375

Abstract: The present invention concerns a method and an apparatus for refrigerating and/or freezing products using a cryogenic agent. The cryogenic agent is mixed into a gas flow to form a cryogenic gas which is used to treat the products. At least one flow generator such as a fan (14) is used to generate the gas flow. During the treatment, the cryogenic gas flow is conducted past the products and on towards the intake side of the flow generator. The present invention contributes to homogeneous refrigeration/freezing of theproducts treated and has good capacity and low consumption of cryogenic agent.

Abstract translation: 本发明涉及使用低温剂冷冻和/或冷冻产品的方法和装置。 将低温剂混合到气流中以形成用于处理产物的低温气体。 使用诸如风扇（14）的至少一个流量发生器来产生气体流。 在处理过程中，低温气体流动通过产品并朝向流量发生器的进气侧。 本发明有助于处理的产品的均匀制冷/冷冻，并具有良好的容量和低的低温消耗。

公开(公告)号：WO2008121854A1

公开(公告)日：2008-10-09

申请号：PCT/US2008/058720

申请日：2008-03-28

Applicant: THYSSENKRUPP SAFWAY, INC. ,  TRACTEL LTD. ,  KARLSEN, Stig ,  WIEGERS, Robert, P. ,  FRANK, Roger, S. ,  LIBERT, Scott, D. ,  MARISCAL, Stephen ,  LESZCZYNSKI, Michael, J. ,  VIEUX, Patrick ,  MATHARU, Kamay

Inventor： KARLSEN, Stig ,  WIEGERS, Robert, P. ,  FRANK, Roger, S. ,  LIBERT, Scott, D. ,  MARISCAL, Stephen ,  LESZCZYNSKI, Michael, J. ,  VIEUX, Patrick ,  MATHARU, Kamay

IPC: E04G1/15

CPC classification number: E04G5/00 ,  E04G1/154 ,  E04G5/001

Abstract: A system and method for a scaffold deck with a fall arrest assembly is disclosed. The fall arrest assembly comprises a deck structure (102) and a rail assembly (122) for permitting an individual to tie-off in a manner that permits the individual with a range of motion along the deck structure. The fall arrest assembly further includes an uplift hook mechanism (120) connected to or otherwise installed on the deck structure such that the uplift hook mechanism is employed for both securing the deck structure to and releasing the deck structure from at least one supporting member. A plurality of deck hooks (118) connectable to or otherwise installed on the decking structure for connecting the decking structure to the supporting member is additionally provided. A deck latch assembly located connected to the uplift hook mechanism additionally facilitates connection of the deck structure to a second deck structure.

Abstract translation: 公开了一种具有防坠落组件的脚手架甲板的系统和方法。 坠落停止组件包括甲板结构（102）和导轨组件（122），用于允许个人以允许个体沿着甲板结构的一系列运动的方式结合。 防坠落组件还包括连接到或以其他方式安装在甲板结构上的提升钩机构（120），使得提升钩机构用于将甲板结构固定到甲板结构和从至少一个支撑构件释放甲板结构。 另外提供了可连接到或以其他方式安装在甲板结构上的多个甲板钩（118），用于将甲板结构连接到支撑构件。 位于连接到隆起钩机构的甲板闩锁组件另外有助于将甲板结构连接到第二甲板结构。

公开(公告)号：WO2004042295A1

公开(公告)日：2004-05-21

申请号：PCT/NO2003/000369

申请日：2003-11-04

Applicant: NORSK HYDRO ASA ,  SPANGELO, Åse ,  GRIMSLAND, Aage ,  KARLSEN, Stig, Are ,  RYEN, Arve ,  SVIGGUM, Ingunn ,  ANDERSEN, Frank, Normann

Inventor： SPANGELO, Åse ,  GRIMSLAND, Aage ,  KARLSEN, Stig, Are ,  RYEN, Arve ,  SVIGGUM, Ingunn ,  ANDERSEN, Frank, Normann

IPC: F25C1/00

CPC classification number: A23B4/06 ,  F25C1/00 ,  F25D3/00 ,  F25D2303/085

Abstract: The present invention concerns a procedure and system for producing a cryogenic product, more precisely supercooled ice, and application of this product. In accordance with the present invention, the cryogenic product is produced based on ice in various forms/pieces. The ice, which is made from fresh water and/or salt water, possibly with other additives, is mixed with a cryogenic agent such as carbon dioxide in solid form or liquid form and/or liquid nitrogen and/or liquid air to form a mixture. The carbon dioxide is subsequently permitted to sublimate almost completely and/or the nitrogen and/or the liquid air is permitted to boil before the product is finished and the carbon dioxide gas and/or nitrogen gas is removed from the product. The system comprises a mixer (2 or 102) with an inlet (3 or 107) for the supply of a cryogenic agent and a supply pipe (5 or 103) for the supply of ice, and the mixer comprises means (2 or 102) for mixing the products stated and an outlet (6 or 105) for the removal of the finished product. An extraction system (4 or 104) is provided to remove carbon dioxide gas and/or nitrogen gas. The temperature in the cryogenic product can be maintained, the temperature increase can be reduced, or the temperature in the product can be further lowered by storage in a freezing room. The cryogenic product is particularly well suited for the processing/treatment/transport/storage of products, for example foods, especially fish and other seafood products.

Abstract translation: 本发明涉及用于生产低温产品，更确切地说是过冷冰的方法和系统，以及该产品的应用。 根据本发明，低温产品基于冰以各种形式/件生产。 由淡水和/或盐水制成的冰，可能与其他添加剂一起，与固体形式或液体形式的二氧化碳和/或液氮和/或液体空气的低温剂混合，形成混合物 。 随后允许二氧化碳几乎完全升华和/或氮气和/或液体空气在产品完成之前被允许沸腾，并且从产品中除去二氧化碳气体和/或氮气。 该系统包括具有用于供应低温剂的入口（3或107）和用于供应冰的供应管（5或103）的混合器（2或102），并且混合器包括装置（2或102） 用于混合所述产品和用于去除成品的出口（6或105）。 提供提取系统（4或104）以去除二氧化碳气体和/或氮气。 可以保持低温产物中的温度，可以降低温度升高，或通过储存在冷冻室中可以进一步降低产品中的温度。 低温产品特别适用于加工/处理/运输/储存产品，例如食品，特别是鱼类和其他海产品。