JPH0362948B2 - - Google Patents

Info

Publication number
JPH0362948B2
JPH0362948B2 JP56109521A JP10952181A JPH0362948B2 JP H0362948 B2 JPH0362948 B2 JP H0362948B2 JP 56109521 A JP56109521 A JP 56109521A JP 10952181 A JP10952181 A JP 10952181A JP H0362948 B2 JPH0362948 B2 JP H0362948B2
Authority
JP
Japan
Prior art keywords
valve
shoulder
nut
cap
soluble
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.)
Expired - Lifetime
Application number
JP56109521A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5747076A (en
Inventor
Aaru Puruuton Birii
Ii Sunaidaa Deiuitsudo
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.)
US Industries Inc
Original Assignee
US Industries Inc
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 US Industries Inc filed Critical US Industries Inc
Publication of JPS5747076A publication Critical patent/JPS5747076A/ja
Publication of JPH0362948B2 publication Critical patent/JPH0362948B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/36—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position
    • F16K17/38—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position of excessive temperature
    • F16K17/383—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position of excessive temperature the valve comprising fusible, softening or meltable elements, e.g. used as link, blocking element, seal, closure plug

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
JP56109521A 1980-07-23 1981-07-15 Heat sensitive valve Granted JPS5747076A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17137280A 1980-07-23 1980-07-23

Publications (2)

Publication Number Publication Date
JPS5747076A JPS5747076A (en) 1982-03-17
JPH0362948B2 true JPH0362948B2 (fr) 1991-09-27

Family

ID=22623495

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56109521A Granted JPS5747076A (en) 1980-07-23 1981-07-15 Heat sensitive valve

Country Status (10)

Country Link
JP (1) JPS5747076A (fr)
AT (1) AT392678B (fr)
BR (1) BR8103905A (fr)
CA (1) CA1172543A (fr)
DE (1) DE3126134A1 (fr)
FR (1) FR2487474A1 (fr)
GB (1) GB2080496B (fr)
IT (1) IT1171383B (fr)
MX (1) MX153429A (fr)
NL (1) NL8102757A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4568062A (en) * 1983-03-07 1986-02-04 Fmc Corporation Fire-resistant gate valve
US4540012A (en) * 1983-04-18 1985-09-10 Gray Tool Company Temperature sensitive valve bonnet assembly
US4505291A (en) * 1983-08-11 1985-03-19 Axelson, Inc. Heat sensitive fire safe valve energy assist device
JPS61256075A (ja) * 1985-05-07 1986-11-13 Japan Steel Works Ltd:The 火災安全機能付きゲ−ト弁
US7004445B2 (en) 2003-10-27 2006-02-28 Safoco, Inc. Mechanical override for a valve actuator

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3618627A (en) * 1969-10-29 1971-11-09 William Wagner Valve automatic pressure release means
US3842854A (en) * 1973-04-16 1974-10-22 Acf Ind Inc Heat responsive safety device for manual gate valve operators

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US422583A (en) * 1890-03-04 Automatic valve for gas-service pipes
DE1249612B (fr) * 1967-09-07
USRE20643E (en) * 1938-02-01 Safety device
US1532615A (en) * 1924-02-29 1925-04-07 Wills Edwin Cooper Automatic cut-off and cut-in valve
US1949776A (en) * 1933-04-06 1934-03-06 Belknap Mfg Company Heat responsive valve
US2035497A (en) * 1934-06-12 1936-03-31 Lynn H Morse Valve
US2137685A (en) * 1937-12-30 1938-11-22 Daniel A Gillen Double manual and automatic shutoff valve
GB919164A (en) * 1959-05-27 1963-02-20 R F Landon & Partners Ltd Improvements in or relating to fluid control valves
GB1139462A (en) * 1966-03-16 1969-01-08 Michaelsen Hedensted Brdr Improvements in or relating to fire safety valves for oil burning installations

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3618627A (en) * 1969-10-29 1971-11-09 William Wagner Valve automatic pressure release means
US3842854A (en) * 1973-04-16 1974-10-22 Acf Ind Inc Heat responsive safety device for manual gate valve operators

Also Published As

Publication number Publication date
BR8103905A (pt) 1982-03-09
DE3126134A1 (de) 1982-03-04
IT8148891A0 (it) 1981-07-13
DE3126134C2 (fr) 1991-01-10
NL8102757A (nl) 1982-02-16
IT1171383B (it) 1987-06-10
FR2487474B1 (fr) 1984-10-26
ATA302881A (de) 1990-10-15
CA1172543A (fr) 1984-08-14
MX153429A (es) 1986-10-08
AT392678B (de) 1991-05-27
GB2080496B (en) 1984-03-28
JPS5747076A (en) 1982-03-17
FR2487474A1 (fr) 1982-01-29
GB2080496A (en) 1982-02-03

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