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公开(公告)号：WO9734085A2
公开(公告)日：1997-09-18
申请号：PCT/US9704555
申请日：1997-03-10
Applicant: STANDEX INT CORP
Inventor： SINGLETERRY RON C , LARSON WILLIAM M
CPC classification number: F01C21/10 , F04C2/3442 , F16L37/008 , F16L39/00
Abstract: A moderately high pressure, sliding vane pump is fabricated from low modulus plastic by routing high pressure fluid away from the central pump perimeter and into a bearing gland chamber for discharge porting. Port fittings are push socket connections that are sealed by O-rings and held in place against fluid pressure ejection by a saddle plate that cross-pins to the port boss.
Abstract translation: 中等高压的滑动叶片泵由低模量塑料制成，通过将高压流体从中心泵周边排出并进入用于排出口的轴承压盖室。 端口配件是通过O型圈密封的推动式插座连接，并保持在适当位置，以防止通过交叉销到端口凸台的鞍形板的流体压力喷射。
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公开(公告)号：EP0886730A2
公开(公告)日：1998-12-30
申请号：EP97916135
申请日：1997-03-10
Applicant: STANDEX INT CORP
Inventor： SINGLETERRY RON C , LARSON WILLIAM M
CPC classification number: F01C21/10 , F04C2/3442 , F16L37/008 , F16L39/00
Abstract: A moderately high pressure, sliding vane pump is fabricated from low modulus plastic by routing high pressure fluid away from the central pump perimeter and into a bearing gland chamber for discharge porting. Port fittings are push socket connections that are sealed by O-rings and held in place against fluid pressure ejection by a saddle plate that cross-pins to the port boss.
Abstract translation: 中压高滑动叶片泵是由低模量塑料制成的，通过将高压流体从中央泵周边排出并进入轴承压盖室进行排放口。 端口接头是推动式插座连接，通过O形圈进行密封，并通过交叉固定到端口凸台的鞍板防止流体压力弹出。
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Patent Agency Ranking
公开(公告)号：AU2339197A
公开(公告)日：1997-10-01
申请号：AU2339197
申请日：1997-03-10
Applicant: STANDEX INT CORP
Inventor： SINGLETERRY RON C , LARSON WILLIAM M
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公开(公告)号：BR9606878A
公开(公告)日：1997-10-28
申请号：BR9606878
申请日：1996-10-30
Applicant: STANDEX INT CORP
Inventor： SINGLETERRY RON C , ZAVISA JOHN
Abstract: A pump includes a coaxially integrated pump bypass/relief valve element of high density polymer material seats against a hard metallic sleeve that is pressed into a first counterbore around the bypass flow channel with an interference fit. That axial end of the sleeve bearing the valve seat face projects, for a substantial proportion of the sleeve length, beyond the first counterbore shoulder into a second counterbore space to provide an annular space around the outside diameter surface of the sleeve to free the seat face end of the sleeve from direct structural restraint.
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5.发明专利
公开(公告)号：MX9704959A
公开(公告)日：1997-10-31
申请号：MX9704959
申请日：1996-10-30
Applicant: STANDEX INT CORP
Inventor： SINGLETERRY RON C , ZAVISA JOHN
Abstract: Una bomba incluye un elemento de válvula de seguridad de bomba, integrado coaxialmente de material polimérico de alta densidad, que se asienta contra un manguito metálico duro. El manguito está presionado dentro de un primer agujero escaridado alrededor del canal de flujo equilibrado con un ajuste de interferencia. Este extremo axial del manguito que lleva la superficie de asiento de válvula que se proyecta, para una proporcion sustancial de la longitud del manguito, más allá de la primera saliente de agujero escariado en un segundo espacio del agujero escariado de diámetro más grande para proporcionar un espacio anular alrededor de la superficie del diámetro exterior del manguito para liberar el extremo de superficie de asiento del manguito de restriccion estructural directa.
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公开(公告)号：HK1008235A1
公开(公告)日：1999-05-07
申请号：HK98109280
申请日：1998-07-20
Applicant: STANDEX INT CORP
Inventor： SINGLETERRY RON C , ZAVISA JOHN
Abstract: A pump includes a coaxially integrated pump bypass/relief valve element of high density polymer material seats against a hard metallic sleeve that is pressed into a first counterbore around the bypass flow channel with an interference fit. That axial end of the sleeve bearing the valve seat face projects, for a substantial proportion of the sleeve length, beyond the first counterbore shoulder into a second counterbore space to provide an annular space around the outside diameter surface of the sleeve to free the seat face end of the sleeve from direct structural restraint.
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公开(公告)号：AU7524696A
公开(公告)日：1997-05-22
申请号：AU7524696
申请日：1996-10-30
Applicant: STANDEX INT CORP
Inventor： SINGLETERRY RON C , ZAVISA JOHN
Abstract: A pump includes a coaxially integrated pump bypass/relief valve element of high density polymer material seats against a hard metallic sleeve that is pressed into a first counterbore around the bypass flow channel with an interference fit. That axial end of the sleeve bearing the valve seat face projects, for a substantial proportion of the sleeve length, beyond the first counterbore shoulder into a second counterbore space to provide an annular space around the outside diameter surface of the sleeve to free the seat face end of the sleeve from direct structural restraint.
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