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A platform for research: civil engineering, architecture and urbanism
Anti-freezing exterior wall faucet valve with system separator
The invention relates to an exterior wall faucet valve (2) having a valve body (4) with a tube (3) having a tube wall (3a), the outlet of which is closed by a system separator (30). In order to improve the discharge of liquid from the line section (6), it is proposed that a gap (28) between a circumferential surface (26) of a first section (24) of the threaded sleeve (9) and a ring surface (23) formed on the inner side of the pipe wall (3a) is sealed by a seal (32) when the threaded sleeve (9) is in a first section (I) of the stroke movement (H), and that the gap (28) between the circumferential surface (26) of the first section (24) of the threaded sleeve (9) and the ring surface (23) formed on the inner side of the pipe wall (3a) is sealed by a seal (32) when the threaded sleeve (9) is in a second section (II) of the stroke movement (H). A gap (29) between the circumferential surface (27) and the annular surface (23) of the second section (25) of the threaded sleeve (9) is used as a flow channel (30).
本发明涉及外墙龙头阀(2)，其具有阀体(4)，该阀体具有管子(3)，该管子具有管子壁部(3a)，该阀体(4)的出口通过系统分离器(30)关闭。为了改进液体从管路区段(6)的排出，提出，当螺纹套筒(9)处于行程运动(H)的第一区段(I)中时，通过密封部(32)密封在螺纹套筒(9)的第一部段(24)的周向面(26)和构造在管子壁部(3a)的内侧的环面(23)之间的间隔(28)，并且当螺纹套筒(9)处于行程运动(H)的第二区段(II)中时，将在螺纹套筒(9)的第二部段(25)的周向面(27)和环面(23)之间的间隔(29)作为流经通道(30)。
Anti-freezing exterior wall faucet valve with system separator
The invention relates to an exterior wall faucet valve (2) having a valve body (4) with a tube (3) having a tube wall (3a), the outlet of which is closed by a system separator (30). In order to improve the discharge of liquid from the line section (6), it is proposed that a gap (28) between a circumferential surface (26) of a first section (24) of the threaded sleeve (9) and a ring surface (23) formed on the inner side of the pipe wall (3a) is sealed by a seal (32) when the threaded sleeve (9) is in a first section (I) of the stroke movement (H), and that the gap (28) between the circumferential surface (26) of the first section (24) of the threaded sleeve (9) and the ring surface (23) formed on the inner side of the pipe wall (3a) is sealed by a seal (32) when the threaded sleeve (9) is in a second section (II) of the stroke movement (H). A gap (29) between the circumferential surface (27) and the annular surface (23) of the second section (25) of the threaded sleeve (9) is used as a flow channel (30).
本发明涉及外墙龙头阀(2)，其具有阀体(4)，该阀体具有管子(3)，该管子具有管子壁部(3a)，该阀体(4)的出口通过系统分离器(30)关闭。为了改进液体从管路区段(6)的排出，提出，当螺纹套筒(9)处于行程运动(H)的第一区段(I)中时，通过密封部(32)密封在螺纹套筒(9)的第一部段(24)的周向面(26)和构造在管子壁部(3a)的内侧的环面(23)之间的间隔(28)，并且当螺纹套筒(9)处于行程运动(H)的第二区段(II)中时，将在螺纹套筒(9)的第二部段(25)的周向面(27)和环面(23)之间的间隔(29)作为流经通道(30)。
Anti-freezing exterior wall faucet valve with system separator
具有系统分离器的防冻式外墙龙头阀
DE GRUITER HENNING (author)
2024-09-03
Patent
Electronic Resource
Chinese
IPC:
E03B
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INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
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