SE8301445D0 - KEY FOR OPENING AND CLOSING A HOT WATER RADIATOR LOCATED ON AIRING AND / OR DRAIN VALVE - Google Patents

KEY FOR OPENING AND CLOSING A HOT WATER RADIATOR LOCATED ON AIRING AND / OR DRAIN VALVE

Info

Publication number
SE8301445D0
SE8301445D0 SE8301445A SE8301445A SE8301445D0 SE 8301445 D0 SE8301445 D0 SE 8301445D0 SE 8301445 A SE8301445 A SE 8301445A SE 8301445 A SE8301445 A SE 8301445A SE 8301445 D0 SE8301445 D0 SE 8301445D0
Authority
SE
Sweden
Prior art keywords
closing
key
opening
hot water
airing
Prior art date
Application number
SE8301445A
Other languages
Swedish (sv)
Other versions
SE442839B (en
SE8301445L (en
Inventor
R Brehmer
Original Assignee
Fellingsbro Verkstaeder
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 Fellingsbro Verkstaeder filed Critical Fellingsbro Verkstaeder
Priority to SE8301445A priority Critical patent/SE442839B/en
Publication of SE8301445D0 publication Critical patent/SE8301445D0/en
Publication of SE8301445L publication Critical patent/SE8301445L/en
Publication of SE442839B publication Critical patent/SE442839B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B13/00—Spanners; Wrenches
    • B25B13/48—Spanners; Wrenches for special purposes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
  • Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
  • Temperature-Responsive Valves (AREA)
  • Valve Housings (AREA)

Abstract

A key (15) for opening and closing a valve (4) for aerating or draining a hot water radiator (1) is fitted with a channel (18) to carry off fluid flowing out of the valve in order to ensure that this flows out in the required direction.<IMAGE>
SE8301445A 1983-03-16 1983-03-16 Key for opening and closing a drain valve SE442839B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8301445A SE442839B (en) 1983-03-16 1983-03-16 Key for opening and closing a drain valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8301445A SE442839B (en) 1983-03-16 1983-03-16 Key for opening and closing a drain valve

Publications (3)

Publication Number Publication Date
SE8301445D0 true SE8301445D0 (en) 1983-03-16
SE8301445L SE8301445L (en) 1984-09-17
SE442839B SE442839B (en) 1986-02-03

Family

ID=20350402

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8301445A SE442839B (en) 1983-03-16 1983-03-16 Key for opening and closing a drain valve

Country Status (1)

Country Link
SE (1) SE442839B (en)

Also Published As

Publication number Publication date
SE442839B (en) 1986-02-03
SE8301445L (en) 1984-09-17

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