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1. WO2006035487 - BEARING STRUCTURE OF ROTATING DISK TYPE KOJI PRODUCING APPARATUS

Publication Number WO/2006/035487
Publication Date 06.04.2006
International Application No. PCT/JP2004/014104
International Filing Date 27.09.2004
IPC
C12M 1/16 2006.01
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY
1Apparatus for enzymology or microbiology
16containing, or adapted to contain, solid media
CPC
C12M 23/48
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
23Constructional details, e.g. recesses, hinges
48Holding appliances; Racks; Supports
C12M 23/50
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
23Constructional details, e.g. recesses, hinges
50Means for positioning or orientating the apparatus
F16C 17/10
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
17Sliding-contact bearings for exclusively rotary movement
10for both radial and axial load
F16C 43/02
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
43Assembling bearings
02Assembling sliding-contact bearings
Applicants
  • キッコーマン株式会社 KIKKOMAN CORPORATION [JP]/[JP] (AllExceptUS)
  • 大浦 雅己 OURA, Masami [JP]/[JP] (UsOnly)
  • 渡辺 博治 WATANABE, Hiroji [JP]/[JP] (UsOnly)
  • 植竹 広幸 UETAKE, Hiroyuki [JP]/[JP] (UsOnly)
Inventors
  • 大浦 雅己 OURA, Masami
  • 渡辺 博治 WATANABE, Hiroji
  • 植竹 広幸 UETAKE, Hiroyuki
Agents
  • 下田 容一郎 SHIMODA, Yo-ichiro
Priority Data
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) BEARING STRUCTURE OF ROTATING DISK TYPE KOJI PRODUCING APPARATUS
(FR) STRUCTURE DE PALIER POUR APPAREIL DE PRODUCTION DE KOJI À DISQUE ROTATIF
(JA) 回転円板式製麹装置の軸受構造
Abstract
(EN)
A rotating disk type koji (yeast) producing apparatus enabling the replacement of a bearing supporting a rotating disk to be easily performed by a simple operation in a short time without requiring large-scale operations such as the removal of the ceiling of the koji producing apparatus. The rotating disk type koji producing apparatus comprises the disk (4) rotatable about a fixed pivot shaft (3) vertically installed in a koji producing chamber. A fixed side bearing (10) formed of radially dividable split rings (11) and (12) having a thrust bearing surface (16a) and a radial bearing surface (16b) is detachably fitted to the fixed pivot shaft. A rotating side bearing (30) formed of radially dividable split rings (31) and (32) having a thrust bearing surface (33a) and a radial bearing surface (33b) is fitted to the disk (4). The thrust bearing surface and the radial bearing surface of the fixed side bearing are brought into slidable contact with the thrust bearing surface and the radial bearing surface of the rotating side bearing.
(FR)
Appareil de production de koji (levure) à disque rotatif permettant de faciliter le remplacement d’un palier soutenant un disque rotatif par une simple manipulation en peu de temps sans exiger d’opérations de grande envergure comme le retrait du l’élimination du haut de l’appareil de production de koji. L’appareil de production de koji à disque rotatif comporte le disque (4) qui peut tourner sur un axe de rotation fixe (3) installé à la verticale dans une chambre de production de koji. Un palier sur côté fixe (10) formé d’anneaux fendus radialement divisibles (11) et (12) présentant une surface de palier de butée (16a) et une surface de palier radial (16b) est installé de façon amovible à l’axe fixe. Un palier sur le côté rotatif (30) formé d’anneaux fendus radialement divisibles (31) et (32) présentant une surface de palier de butée (33a) et une surface de palier radial (33b) est installé au disque (4). La surface de palier de butée et la surface de palier radial du palier sur le côté fixe sont mises en contact coulissant avec la surface de palier de butée et la surface de palier radial du palier sur le côté rotatif.
(JA)
 回転円板式製麹装置において、回転円板を支持する軸受の交換を、製麹装置の天井の取り外し等を大掛かりな作業を必要とすることなく、短時間で、簡単な作業で容易に行なうことができるようにすることを課題とする。  製麹室内に縦設された固定支軸3を中心として回転可能な円板4を備える回転円板式製麹装置で、固定支軸にスラスト軸受面16a及びラジアル軸受面16bを備える径方向に分割可能な分割リング11,12からなる固定側軸受10を脱着可能に取付け、円板4にスラスト軸受面33a及びラジアル軸受面33bを備える径方向に分割可能な分割リング31,32からなる回転側軸受30を脱着可能に取付け、固定側軸受のスラスト軸受面及びラジアル軸受面と回転側軸受とのスラスト軸受面及びラジアル軸受面とを摺接させるようにした。
Also published as
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