GB2020383A – Coupling for connection to a gas bottle
– Google Patents
GB2020383A – Coupling for connection to a gas bottle
– Google Patents
Coupling for connection to a gas bottle
Info
Publication number
GB2020383A
GB2020383A
GB7913796A
GB7913796A
GB2020383A
GB 2020383 A
GB2020383 A
GB 2020383A
GB 7913796 A
GB7913796 A
GB 7913796A
GB 7913796 A
GB7913796 A
GB 7913796A
GB 2020383 A
GB2020383 A
GB 2020383A
Authority
GB
United Kingdom
Prior art keywords
tappet
locking member
valve
handle
eccentric shaft
Prior art date
1978-05-05
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.)
Granted
Application number
GB7913796A
Other versions
GB2020383B
(en
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.)
TEKNOVA
Original Assignee
TEKNOVA
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.)
1978-05-05
Filing date
1979-04-20
Publication date
1979-11-14
1979-04-20
Application filed by TEKNOVA
filed
Critical
TEKNOVA
1979-11-14
Publication of GB2020383A
publication
Critical
patent/GB2020383A/en
1983-03-30
Application granted
granted
Critical
1983-03-30
Publication of GB2020383B
publication
Critical
patent/GB2020383B/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
F16L37/00—Couplings of the quick-acting type
F16L37/28—Couplings of the quick-acting type with fluid cut-off means
F16L37/38—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of the two pipe-end fittings
F16L37/44—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of the two pipe-end fittings with one lift valve being actuated to initiate the flow through the coupling after the two coupling parts are locked against withdrawal
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
F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
F16L37/00—Couplings of the quick-acting type
F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
F16L37/12—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls or other movable or insertable locking members
F16L37/127—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls or other movable or insertable locking members using hooks hinged about an axis
F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
F17C13/00—Details of vessels or of the filling or discharging of vessels
F17C13/002—Details of vessels or of the filling or discharging of vessels for vessels under pressure
F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
F17C2205/0323—Valves
F17C2205/0335—Check-valves or non-return valves
F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
F17C2205/037—Quick connecting means, e.g. couplings
F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
F17C2205/0382—Constructional details of valves, regulators
F17C2205/0385—Constructional details of valves, regulators in blocks or units
F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
F17C2223/0146—Two-phase
F17C2223/0153—Liquefied gas, e.g. LPG, GPL
Abstract
In a coupling device primarily intended for connecting the neck (1) of a liquefied gas bottle to a gas consuming apparatus and comprising an eccentric shaft (5) that may be rotated by means of an external knob or handle (14) for the operation of a locking member (7) to releasably engage a circumferential groove (2) in the bottle neck (1) and a tappet (9) operative to control a check valve in the bottle neck, said tappet (9) forms itself an extra valve, and said handle (14) incorporating a manually operated safety pin (15) normally preventing rotation of the eccentric shaft (5) from a position in which the tappet valve is closed and the locking member (7) engaged, to a position in which the locking member is released.
GB7913796A
1978-05-05
1979-04-20
Coupling for connection to a gas bottle
Expired
GB2020383B
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
DK196578A
DK141669C
(en)
1978-05-05
1978-05-05
CONNECTION WITH A HOUSE FOR MECHANICAL COMPOSITION WITH A PIPE STUD FOR AN AIR SHAPE, FLAMMABLE MEDIUM, EX. A GAS BOTTLE’S RETURN STUD
Publications (2)
Publication Number
Publication Date
GB2020383A
true
GB2020383A
(en)
1979-11-14
GB2020383B
GB2020383B
(en)
1983-03-30
Family
ID=8109183
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB7913796A
Expired
GB2020383B
(en)
1978-05-05
1979-04-20
Coupling for connection to a gas bottle
Country Status (2)
Country
Link
DK
(1)
DK141669C
(en)
GB
(1)
GB2020383B
(en)
Cited By (4)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2147382A
(en)
*
1983-09-29
1985-05-09
Schulz & Rackow
Adaptor
FR2724711A1
(en)
*
1994-09-16
1996-03-22
Raymond Sperlich
Gas bottle quick coupler
US5787918A
(en)
*
1994-11-04
1998-08-04
Kosan Teknova A/S
Reduction valve and gas container valve for a bottle for liquified gas
FR2813945A1
(en)
*
2000-09-14
2002-03-15
Novacomet
QUICK MOUNT VALVE-REGULATOR ON A GAS BOTTLE
1978
1978-05-05
DK
DK196578A
patent/DK141669C/en
not_active
IP Right Cessation
1979
1979-04-20
GB
GB7913796A
patent/GB2020383B/en
not_active
Expired
Cited By (6)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2147382A
(en)
*
1983-09-29
1985-05-09
Schulz & Rackow
Adaptor
FR2724711A1
(en)
*
1994-09-16
1996-03-22
Raymond Sperlich
Gas bottle quick coupler
US5787918A
(en)
*
1994-11-04
1998-08-04
Kosan Teknova A/S
Reduction valve and gas container valve for a bottle for liquified gas
ES2131997A1
(en)
*
1994-11-04
1999-08-01
Kosan Teknova As
Reduction valve and gas container valve for a bottle for liquified gas
FR2813945A1
(en)
*
2000-09-14
2002-03-15
Novacomet
QUICK MOUNT VALVE-REGULATOR ON A GAS BOTTLE
WO2002023071A1
(en)
*
2000-09-14
2002-03-21
Novacomet
Expansion valve for quick mounting on a gas bottle
Also Published As
Publication number
Publication date
DK141669B
(en)
1980-05-19
DK141669C
(en)
1980-10-20
GB2020383B
(en)
1983-03-30
DK196578A
(en)
1979-11-06
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Legal Events
Date
Code
Title
Description
1998-12-09
PCNP
Patent ceased through non-payment of renewal fee
Effective date:
19980420
