[go: up one dir, main page]

AU291490B2 - Improvements in ball-valves - Google Patents

Improvements in ball-valves

Info

Publication number
AU291490B2
AU291490B2 AU59179/65A AU5917965A AU291490B2 AU 291490 B2 AU291490 B2 AU 291490B2 AU 59179/65 A AU59179/65 A AU 59179/65A AU 5917965 A AU5917965 A AU 5917965A AU 291490 B2 AU291490 B2 AU 291490B2
Authority
AU
Australia
Prior art keywords
valves
ball
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
Application number
AU59179/65A
Other versions
AU5917965A (en
Inventor
Graham Richards Cecil
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.)
BC Richards and Co Pty Ltd
Original Assignee
BC Richards and Co Pty Ltd
Filing date
Publication date
Application filed by BC Richards and Co Pty Ltd filed Critical BC Richards and Co Pty Ltd
Priority to US489544A priority Critical patent/US3387815A/en
Priority to DE19651500224 priority patent/DE1500224B2/en
Priority to GB50096/65A priority patent/GB1120739A/en
Priority to AT441866A priority patent/AT275984B/en
Priority to IL25757A priority patent/IL25757A/en
Priority to CH737166A priority patent/CH459693A/en
Priority to BE681336D priority patent/BE681336A/xx
Priority to NL6606979A priority patent/NL6606979A/xx
Priority to ES0326945A priority patent/ES326945A1/en
Application granted granted Critical
Publication of AU291490B2 publication Critical patent/AU291490B2/en
Publication of AU5917965A publication Critical patent/AU5917965A/en
Priority to MY1971117A priority patent/MY7100117A/en
Expired legal-status Critical Current

Links

AU59179/65A 1965-05-21 1965-05-21 Improvements in ball-valves Expired AU291490B2 (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
US489544A US3387815A (en) 1965-05-21 1965-09-23 Seat for ball-valve and ball-valve using this seat
DE19651500224 DE1500224B2 (en) 1965-05-21 1965-10-29 SEAL FOR A BALL VALVE
GB50096/65A GB1120739A (en) 1965-05-21 1965-11-25 Rotatable ball-valve
AT441866A AT275984B (en) 1965-05-21 1966-05-10 Seat construction for ball valves
IL25757A IL25757A (en) 1965-05-21 1966-05-11 Rotatable ball-valve seat assembly
CH737166A CH459693A (en) 1965-05-21 1966-05-20 Ball valve
BE681336D BE681336A (en) 1965-05-21 1966-05-20
NL6606979A NL6606979A (en) 1965-05-21 1966-05-20
ES0326945A ES326945A1 (en) 1965-05-21 1966-05-20 A sepheric valve seat device. (Machine-translation by Google Translate, not legally binding)
MY1971117A MY7100117A (en) 1965-05-21 1971-12-31 Improvements in or relating to thieno-benzothiazine derivatives

Publications (2)

Publication Number Publication Date
AU291490B2 true AU291490B2 (en) 1967-03-09
AU5917965A AU5917965A (en) 1967-03-09

Family

ID=

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU627442B2 (en) * 1988-04-29 1992-08-27 Cooper Cameron Corporation Spring and seat assembly for ball valves

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU627442B2 (en) * 1988-04-29 1992-08-27 Cooper Cameron Corporation Spring and seat assembly for ball valves

Similar Documents

Publication Publication Date Title
AU658122B1 (en) Improvements in missiles
AU291490B2 (en) Improvements in ball-valves
CA705657A (en) Chaise flottante
AU5917965A (en) Improvements in ball-valves
AU288127B2 (en) Improvements in disc-brakes
AU288185B2 (en) Improvements in hand-clamps
AU404844B2 (en) Improvements in pelietization
AU437192B2 (en) Improvements in razorblades
AU416312B2 (en) Improvements in pumps
AU5675065A (en) Improvements in hand-clamps
AU888766A (en) Improvements in skittles
AU1276266A (en) Improvements in bratticing
AU6682665A (en) Improvements in disc-brakes
AU1246966A (en) Improvements in razorblades
AU405649B2 (en) Improvements in permanent stores
AU404739B2 (en) Improvements in or relating tobins
AU5786065A (en) Improvements in pumps
AU293898B2 (en) Improvements in rockets
AU1130266A (en) Improvements in permanent stores
AU408326B2 (en) Improvements in aircraft
AU294778B2 (en) Improvements in igniters
AU273072B2 (en) Improvements in gates
AU403689B2 (en) Improvements in bonding
AU616666A (en) Improvements in or relating tobins
AU6546865A (en) Improvements in construction elements