JPS56160472A - Hose coupling for faucet - Google Patents

Hose coupling for faucet

Info

Publication number
JPS56160472A
JPS56160472A JP6200580A JP6200580A JPS56160472A JP S56160472 A JPS56160472 A JP S56160472A JP 6200580 A JP6200580 A JP 6200580A JP 6200580 A JP6200580 A JP 6200580A JP S56160472 A JPS56160472 A JP S56160472A
Authority
JP
Japan
Prior art keywords
water port
valve
hose
water
faucet
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP6200580A
Other languages
Japanese (ja)
Inventor
Toshio Takagi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP6200580A priority Critical patent/JPS56160472A/en
Publication of JPS56160472A publication Critical patent/JPS56160472A/en
Pending legal-status Critical Current

Links

Landscapes

  • Joints That Cut Off Fluids, And Hose Joints (AREA)
  • Safety Valves (AREA)

Abstract

PURPOSE: To prevent vibration due to the change in secondary pressure at a hose coupling in which a water port is automatically shut off by abnormal pressure in a hose, by gradually closing the water port with a valve.
CONSTITUTION: When a neck 1 is fitted on a faucet and a hose 9 is connected to a body 10, the body is pulled up to an ascent position by a spring 17 and a valve 22 is moved into a cylindrical part 6 of middle diameter so that a water port 8a is opened. When secondary pressuree in the hose 9 has increased due to the folding or the like of the hose 9, the pressure acts to a bellows 18 through the water port 8a and compresses the spring 17 to move down the body 10 so that the valve 22 shuts off the water port 8a to stop water outflow. When the valve 22 shuts off the water port 8a, the water passage constriction is gradually effected because of a slope 27 at the water port 8a. For that reason, the valve 22 does not vibrate.
COPYRIGHT: (C)1981,JPO&Japio
JP6200580A 1980-05-10 1980-05-10 Hose coupling for faucet Pending JPS56160472A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6200580A JPS56160472A (en) 1980-05-10 1980-05-10 Hose coupling for faucet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6200580A JPS56160472A (en) 1980-05-10 1980-05-10 Hose coupling for faucet

Publications (1)

Publication Number Publication Date
JPS56160472A true JPS56160472A (en) 1981-12-10

Family

ID=13187598

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6200580A Pending JPS56160472A (en) 1980-05-10 1980-05-10 Hose coupling for faucet

Country Status (1)

Country Link
JP (1) JPS56160472A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54161113A (en) * 1978-06-10 1979-12-20 Toshio Takagi Hose joint for faucet

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54161113A (en) * 1978-06-10 1979-12-20 Toshio Takagi Hose joint for faucet

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