公开(公告)号：EP0828423A1

公开(公告)日：1998-03-18

申请号：EP96902577.0

申请日：1996-02-08

申请人： Sveba-Dahlen AB

发明人： PERSSON, Jonas ,  LARSSON, Lennart

IPC分类号： A21B1

CPC分类号： A21B1/44

摘要： A method pertaining to the baking of products (B) in a baking oven (1) in which the products are supported by at least one rotary oven trolley (17) comprises rotating the trolley through a number of revolutions in one direction (R1) during the baking process, and thereafter reversing the direction of rotation and continuing rotation of the trolley through several revolutions in the opposite direction (R2) before again reversing the rotation of direction of the trolley. The trolley (17) keeps one and the same axial position in both directions of rotation. An arrangement for carrying out the method includes a drive means (20-26) for alternating rotation of the oven trolley through an equal number of revolutions in two mutually opposite directions during the baking process.

公开(公告)号：EP0712578B1

公开(公告)日：1998-02-04

申请号：EP95850193.4

申请日：1995-11-06

申请人： Sveba-Dahlen AB

发明人： Larsson, Lennart ,  Persson, Jonas

IPC分类号： A21B3/04 ,  F24C15/32

CPC分类号： F24C15/327 ,  A21B3/04

公开(公告)号：EP0828423B1

公开(公告)日：2000-07-05

申请号：EP96902577.4

申请日：1996-02-08

申请人： Sveba-Dahlen AB

发明人： PERSSON, Jonas ,  LARSSON, Lennart

IPC分类号： A21B1/44

CPC分类号： A21B1/44

摘要： A method pertaining to the baking of products (B) in a baking oven (1) in which the products are supported by at least one rotary oven trolley (17) comprises rotating the trolley through a number of revolutions in one direction (R1) during the baking process, and thereafter reversing the direction of rotation and continuing rotation of the trolley through several revolutions in the opposite direction (R2) before again reversing the rotation of direction of the trolley. The trolley (17) keeps one and the same axial position in both directions of rotation. An arrangement for carrying out the method includes a drive means (20-26) for alternating rotation of the oven trolley through an equal number of revolutions in two mutually opposite directions during the baking process.

公开(公告)号：EP0712578A1

公开(公告)日：1996-05-22

申请号：EP95850193.4

申请日：1995-11-06

申请人： Sveba-Dahlen AB

发明人： Larsson, Lennart ,  Persson, Jonas

IPC分类号： A21B3/04 ,  F24C15/32

CPC分类号： F24C15/327 ,  A21B3/04

摘要： An arrangement for generating steam in ovens, particularly baker's ovens, comprising a stand which carries a plurality of superposed and generally horizontally extending gutter means (8, 9) whose bottoms include a plurality of through-penetrating holes (11) which allow water to pass to underlying gutter means, and further comprising members (12) which are mounted adjacent the holes and which partially covering the holes. The members (12) have an elongated form and extend through holes (11) in at least two gutter means (8, 9) arranged one above the other, and the cross-sectional area of the members (12) in the hole region is smaller than the cross-sectional areas of the gutter means.

摘要翻译： 一种用于在烤箱中产生蒸汽的装置，特别是面包烘炉，其包括支架，该支架承载多个重叠且大致水平延伸的沟槽装置（8,9），底部部分包括多个允许水通过的穿透孔（11） 并且还包括邻近孔安装并部分地覆盖孔的构件（12）。 所述构件（12）具有细长形状并延伸穿过一个彼此上下布置的至少两个沟槽装置（8,9）中的孔（11），并且所述孔区域中的构件（12）的横截面积为 小于沟槽装置的横截面面积。

公开(公告)号：EP0803193B1

公开(公告)日：2002-03-20

申请号：EP97850061.9

申请日：1997-04-21

申请人： Sveba-Dahlen AB

发明人： Persson, Jonas ,  Larsson, Lennart

IPC分类号： A21B1/26 ,  F24C3/08

CPC分类号： A21B1/26 ,  F24C3/087 ,  Y02B40/166

公开(公告)号：EP0803193A3

公开(公告)日：2000-02-23

申请号：EP97850061.9

申请日：1997-04-21

申请人： Sveba-Dahlen AB

发明人： Persson, Jonas ,  Larsson, Lennart

IPC分类号： A21B1/26 ,  F24C3/08

CPC分类号： A21B1/26 ,  F24C3/087 ,  Y02B40/166

摘要： The invention relates to a convection oven for processing food products, preferably, an oven (1) for baking. This is provided with heat-generating devices (4). According to the invention, the heat-generating device is a catalytic burner (4) that creates at least the main part of the heat, whereby higher efficiency is achieved, less space is needed, controllability is greater, and the process is more environmentally friendly. The invention also relates to a method for generating oven heat by means of catalytic combustion.

公开(公告)号：EP0803193A2

公开(公告)日：1997-10-29

申请号：EP97850061.9

申请日：1997-04-21

申请人： Sveba-Dahlen AB

发明人： Persson, Jonas ,  Larsson, Lennart

IPC分类号： A21B1/26 ,  F24C3/08

CPC分类号： A21B1/26 ,  F24C3/087 ,  Y02B40/166

摘要： The invention relates to a convection oven for processing food products, preferably, an oven (1) for baking. This is provided with heat-generating devices (4).
According to the invention, the heat-generating device is a catalytic burner (4) that creates at least the main part of the heat, whereby higher efficiency is achieved, less space is needed, controllability is greater, and the process is more environmentally friendly.
The invention also relates to a method for generating oven heat by means of catalytic combustion.

摘要翻译： 本发明涉及一种用于加工食品的对流烘箱，优选地是烘烤炉（1）。 设有发热装置（4）。 根据本发明，发热装置是至少产生热量的主要部分的催化燃烧器（4），从而实现更高的效率，更少的空间，可控性更大，并且该方法更环保 。 本发明还涉及通过催化燃烧产生烘箱热的方法。