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1. 发明专利

GB1508685A LIQUID OUTLET VALVE 未知
公开(公告)号：GB1508685A
公开(公告)日：1978-04-26
申请号：GB1297175
申请日：1975-03-27
申请人： HAERING R AG
IPC分类号： F16K1/00 , F16K1/02 , F16K17/168 , F16K31/50 , F16K31/56 , F16K31/58
摘要： 1508685 Valves R HARING AG 27 March 1975 [28 March 1974] 12971/75 Heading F2V In a water outlet valve, a cap 2 having an outlet opening 5c and a seating surface 5b is moved relative an 0-ring seat 9 in a plug 8 in a through flow member 10 through the threaded connection between the cap and the member 10 formed by the wire helix 6 disposed in the helix formed by grooves 2a, 2b in the cap and the grooves 1b 1c, 1d in the member 10. The former grooves are depth of the latter grooves, the depth of which equals the diameter of the wire helix. The wire helix has a radial outward bias however this is reversed if the shallower grooves are formed in the member 10 with the deeper grooves in the cap. A secondary outlet 20 connects into the throat 3c of the flow passage and may house a spring-loaded check valve 22. A relief valve 24 may be disposed in the plug 8. In a further embodiment the cap carries a sealing element which co-operates with a planar end of the member 10.

2. 发明专利

ZA7501825B LIQUID OUTLET VALVE 未知
公开(公告)号：ZA7501825B
公开(公告)日：1976-02-25
申请号：ZA7501825
申请日：1975-03-24
申请人： HAERING R AG
发明人： HAERING R
IPC分类号： F16K1/00 , F16K1/02 , F16K17/168 , F16K31/50 , F16K31/56 , F16K31/58
CPC分类号： F16K17/168 , F16K1/00 , F16K1/02 , F16K31/50 , F16K31/56 , F16K31/58 , Y10T137/87394

3. 发明专利

ZA751825B LIQUID OUTLET VALVE 未知
公开(公告)号：ZA751825B
公开(公告)日：1976-02-25
申请号：ZA751825
申请日：1975-03-24
申请人： HAERING R AG
发明人： HAERING R
IPC分类号： F16K1/00 , F16K1/02 , F16K17/168 , F16K31/50 , F16K31/56 , F16K31/58
摘要： A liquid outlet valve is adapted for connecting to a pipe. The valve has a throughhole member with an entry, an outlet and a passageway therethrough. A closure member is associated with the throughhole member to close off the outlet and an elastic flexible seal is provided in the closing member. A connecting means movably connects the closure member with the throughhole member to control the flow of liquid.

4. 发明专利

NL7503763A 未知
公开(公告)号：NL7503763A
公开(公告)日：1975-09-30
申请号：NL7503763
申请日：1975-03-27
申请人： HAERING R AG
IPC分类号： F16K1/00 , F16K1/02 , F16K17/168 , F16K31/50 , F16K31/56 , F16K31/58 , F16K41/00 , F16K1/38
摘要： A liquid outlet valve is adapted for connecting to a pipe. The valve has a throughhole member with an entry, an outlet and a passageway therethrough. A closure member is associated with the throughhole member to close off the outlet and an elastic flexible seal is provided in the closing member. A connecting means movably connects the closure member with the throughhole member to control the flow of liquid.

5. 发明专利

CH579732A5 未知
公开(公告)号：CH579732A5
公开(公告)日：1976-09-15
申请号：CH434574
申请日：1974-03-28
申请人： HAERING R AG MASCHINENBAU
IPC分类号： F16K1/00 , F16K1/02 , F16K17/168 , F16K31/50 , F16K31/56 , F16K31/58 , F16K11/04
摘要： A liquid outlet valve is adapted for connecting to a pipe. The valve has a throughhole member with an entry, an outlet and a passageway therethrough. A closure member is associated with the throughhole member to close off the outlet and an elastic flexible seal is provided in the closing member. A connecting means movably connects the closure member with the throughhole member to control the flow of liquid.

6. 发明专利

AR205459A1 未知
公开(公告)号：AR205459A1
公开(公告)日：1976-05-07
申请号：AR25814375
申请日：1975-01-01
申请人： HAERING R AG
IPC分类号： F16K1/00 , F16K1/02 , F16K17/168 , F16K31/50 , F16K31/56 , F16K31/58
摘要： A liquid outlet valve is adapted for connecting to a pipe. The valve has a throughhole member with an entry, an outlet and a passageway therethrough. A closure member is associated with the throughhole member to close off the outlet and an elastic flexible seal is provided in the closing member. A connecting means movably connects the closure member with the throughhole member to control the flow of liquid.

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