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1. 发明专利

JPH05177458A AUTOMATIC POSITIONING DEVICE FOR HOSE WITH METAL FITTING 失效
公开(公告)号：JPH05177458A
公开(公告)日：1993-07-20
申请号：JP34437091
申请日：1991-12-26
申请人： TOYODA GOSEI KK
发明人： ISHII MIKITO
IPC分类号： B23P19/00
摘要： PURPOSE:To position the direction of the flange part of a metal fitting in a determined angle position of a hose by providing an energizing part for pressing the other surface of both surfaces of the flange part of the rotated hose, and bringing one surface in contact with the contact surface of a sensor base part to energize it. CONSTITUTION:A hose 1 placed on a rotating driving part 10, the hose having a metal fitting 4 having a flange part 3 fixed on and held by the outer circumferential surface, is rotated with the shaft center of the hose 1 as the center. During rotating, an energizing part 40 is operated to press one surface 5 of the flange and press the other surface 6 of the flange onto the contact surface 28 of a sensor base part 20. The hose (flange) 1 is rotated in the state where the other surface 6 of the flange is pressed onto the contact surface 28 on the sensor base part 20. When the flange 3 is rotated and reaches a determined rotating angle, a sensor detects the flange 3. In this state, the rotating angle of the flange 3 is specified on the sensor base part 20.

2. 发明专利

JP2000190797A AIR BAG 失效
公开(公告)号：JP2000190797A
公开(公告)日：2000-07-11
申请号：JP36868398
申请日：1998-12-25
申请人： TOYODA GOSEI KK
发明人： KOBAYASHI HIROYUKI , SATO KIMITOSHI , TAKEI YOSHINARI , ISHII MIKITO
IPC分类号： B60R21/16
摘要： PROBLEM TO BE SOLVED: To provide an air bag that is manufacturable with great cutting efficiency of sheet material even while it uses two inflation restriction members. SOLUTION: An air bag 21 comprises a vehicle-body-side foundation cloth 22 having an opening 22a via which an inflater is inserted, an occupant-side foundation cloth 23 which has a ceiling portion 23a opposed to the opening 22a and whose circumferential edge is sewn on that of the body-side foundation cloth 22, and two inflation restriction members 24 interconnecting the edge of the opening 22a of the body-side foundation cloth 22 and the ceiling portion 23a of the occupant-side foundation cloth 23. The air bag 21 has two inside cloth pieces 25 having a base and one leg 25d extending from it. The bases of the inside cloth pieces 25 are placed one on the other and sewn to the edge of the opening 22a of the body-side foundation cloth 22, while the legs 25d are sewn as the inflation restriction members 24 to the ceiling portion 23a of the occupant-side foundation cloth 23.

3. 发明专利

JP2001260795A AIR BAG AND ITS PRODUCTION METHOD 失效
公开(公告)号：JP2001260795A
公开(公告)日：2001-09-26
申请号：JP2000081908
申请日：2000-03-23
申请人： TOYODA GOSEI KK
发明人： TANABE HATSUKO , NAKAMURA EISHICHI , TANASE TOSHINORI , YAMAMOTO TAKASHI , ISHII MIKITO , TAKEI YOSHINARI
IPC分类号： B60R21/20 , B60R21/232 , B60R21/235 , B60R21/22
摘要： PROBLEM TO BE SOLVED: To provide an air bag which is easily manufacturable, although having a thin-walled non-inflating part of reduced thickness, and is capable of reducing in manufacturing man-hours and cost. SOLUTION: The air bag 10 is folded and contained in the body side of the peripheral edge of an opening inside a vehicle and is deployed to cover the opening when inflation gas flows into it. The air bag 10 includes an inflating part 14 which is inflated as the inflation gas flows therein so that an interior wall part 15a is separated from an exterior wall part 15b; and the thin-walled non-inflating part 20 thinner than the total thickness of the interior wall part and the exterior wall part and into which the inflation gas is not allowed to flow. The thin-walled non-inflating part 20 is woven with the inflating part 14 into a bag shape and is formed by cutting off a portion 34b of the peripheral wall of the bag shape.

4. 发明专利

JPH07144593A AIR BAG 失效
公开(公告)号：JPH07144593A
公开(公告)日：1995-06-06
申请号：JP29616793
申请日：1993-11-26
申请人： TOYODA GOSEI KK
发明人： ITO MICHIYASU , IIDA HITOSHI , KOBAYASHI HIROYUKI , TAKEI YOSHINARI , TANASE TOSHINORI , ISHII MIKITO , SATO KIMITOSHI , SAKAI YASUHISA
IPC分类号： B60R21/16 , B60R21/239 , B60R21/276 , B60R21/28
摘要： PURPOSE:To provide an air bag which can be formed into compactness by suppressing increase of a process of manufacture and further by enabling the air bag to easily fold when it is folded. CONSTITUTION:In a base cloth 3 by which an air bag 1 is formed, a gas filling port 4 and two exhaust ports 5, 6, arranged in positions adjacent to each other in the periphery of the gas filling port 4, are formed. A reinforcing cloth is arranged in peripheral edges of the gas filling port 4 and each exhaust port 5, 6 in the base cloth 3. The reinforcing cloth is constituted of two sheets of the cloths, a filling port use reinforcing cloth 8 arranged in the peripheral edge of the gas filling port 4 and an exhaust port use reinforcing cloth 9 arranged in the peripheral edges of the two exhaust ports 5, 6.

5. 发明专利

JPH06299486A YARN BREAKAGE DETECTOR 失效
公开(公告)号：JPH06299486A
公开(公告)日：1994-10-25
申请号：JP8360193
申请日：1993-04-09
申请人： TOYODA GOSEI KK
发明人： ISHII MIKITO , NISHI KOICHIRO , SATO TAKAO
IPC分类号： B29C70/06 , B29L23/00 , D03D51/28 , D04B35/14 , D06H3/08 , D07B3/02 , D07B7/14 , B29C67/14
摘要： PURPOSE:To provide a detector surely and quickly detecting a yarn breakage even when this occurs in a single fiber. CONSTITUTION:Each yarn F is wound on a tubular rubber layer 3 by the rotations of each bobbin #1-#20 of an under net braider 8 to form under layer 4. The yarn breakage detector 11 is provided with a laser beam sensor 12 consisting of a light projector 16 and a light receiver 17, an amplifier 13, a digital meter relay 14 and a controller 15. When each yarn F passes through the space between the light projector 16 and the light receiver 17 of the laser beam sensor 12, the laser beam which is not reflected on the yarn is received by the light receiver 17. A timing signal and a yarn width signal proportional to the width of yarn F are output. Depending on the both signals, it is determined whether the yarn F has the width of larger than the specified size. If NG signals for an identical bobbin continues for specified times, it is decided that yarn is broken. When yarn F is clung itself and becomes narrow for a short period, it is not judged as yarn breakage.

6. 发明专利

JPH04131701A METALLIC CYLINDRICAL WORK TESTING DEVICE 失效
公开(公告)号：JPH04131701A
公开(公告)日：1992-05-06
申请号：JP25277090
申请日：1990-09-22
申请人： TOYODA GOSEI KK
发明人： ISHII MIKITO , SATO TAKAO
IPC分类号： G01B7/28 , G01B7/00
摘要： PURPOSE:To allow a continuous inspection with high efficiency and high precision by conducting vortex flaw detection of a work inner surface along an inspection line, and conducting selection after judging the quality. CONSTITUTION:A base 1 in a waiting station 30 is carried to an air blow station 25 along an inspection line 24, and a high pressure air is jetted by a cleaning nozzle to discharge a foreign material adhered to the inner part of the base 1. Then, the base 1 is carried from the air blow station 25 to a primary inspecting station 27, in which a searching probe 12 inspects the nipple caulking surface 2 of the base 1 during rotation by vortex flaw detection and generates a form signal. When the primary inspection is terminated, the base 1 in the primary inspecting station 26 is carried to a secondary inspecting station 27, in which only the base 1 judged as a good product by the primary inspection is secondarily inspected, and the quality of the nipple contact surface 3 of the base 1 is judged in the same manner. The base 1 after termination of the secondary inspection is carried from the secondary inspecting station 27 to a selecting station 28.

7. 发明专利

JPH0387215A POWDER SLASH MOLDING PROCESS 失效
公开(公告)号：JPH0387215A
公开(公告)日：1991-04-12
申请号：JP22507989
申请日：1989-08-31
申请人： TOYODA GOSEI KK
发明人： ISHII MIKITO , KORENAGA KAZUMI , ISHIKAWA SUSUMU , ARAI KAZUMI
IPC分类号： B29C41/10 , B29C41/18 , B29C41/36 , B29C41/46 , B29C44/04 , B29L31/58
摘要： PURPOSE:To stabilize the weight of a resin molded product by blowing cool air from a cooling means to a powder accommodating box until the time of starting the action of feeding resin powder filled in the powder accommodating box into a mold. CONSTITUTION:Ducts 19 and 20 are disposed around a skin powder accommodating box 18 and a foam powder accommodating box 21, and as cool air is fed from spot coolers 20 and 23 to said ducts, cool air is blown from air outlets 19a and 22a of said both ducts 19 and 22 to powder accommodating boxes 18 and 21. Thus, the temperature of skin powder S and foam powder F can be maintained almost constant. Therefore, in case multicycle powder slush molding is carried out by using a molding device 4, the temperature of both powders S and F is almost constant, and the weight of resin molded product 1 thus manufactured is stabilized.

8. 发明专利

JP2002283941A AIR BAG 失效
公开(公告)号：JP2002283941A
公开(公告)日：2002-10-03
申请号：JP2001088719
申请日：2001-03-26
申请人： TOYODA GOSEI KK
发明人： YAMADA TADASHI , YAMAMOTO SUNAO , KUNO HIROAKI , HAYAKAWA KENJI , ISHII MIKITO , TAKEI YOSHINARI , SATO KIMITOSHI
IPC分类号： B60R21/16
摘要： PROBLEM TO BE SOLVED: To provide an air bag allowing a tether to accurately regulate the expansion shape of an air bag main body, even if the air bag is used in an air bag device increasing an output of an inflator. SOLUTION: This air bag 17 is provided with a bag-shaped air bag main body 18 and the tether 31 for regulating the expansion shape of the air bag main body 18. The tether 31 is provided with a connecting part 34 sewed to a wall part 26 and a main body part 32 extended from a peripheral edge of the connecting part 34. The connecting part 34 is made to have a width dimension larger than that of a general part 32b in the main body part 32 by gradually increasing both edges of a portion 32a on the connecting part 34 side in the main body part 32. A stitching portion 47 for stitching the connecting part 34 and the wall part 26 is provided with a linear straight part 47a wider than the width dimension of the general part 32b so as to orthogonally cross an extension direction of the main body part 32 in the extension direction and to extend to both sides of the orthogonally crossing direction.

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