GB197436A – Improvements in or relating to valved connections or couplings for pipes, tubes, nipples and the like
– Google Patents
GB197436A – Improvements in or relating to valved connections or couplings for pipes, tubes, nipples and the like
– Google Patents
Improvements in or relating to valved connections or couplings for pipes, tubes, nipples and the like
Info
Publication number
GB197436A
GB197436A
GB504222A
GB504222A
GB197436A
GB 197436 A
GB197436 A
GB 197436A
GB 504222 A
GB504222 A
GB 504222A
GB 504222 A
GB504222 A
GB 504222A
GB 197436 A
GB197436 A
GB 197436A
Authority
GB
United Kingdom
Prior art keywords
nipples
couplings
coupling
pipes
tubes
Prior art date
1922-02-21
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
GB504222A
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.)
LAURENCE EUGENE LITTLE
Original Assignee
LAURENCE EUGENE LITTLE
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.)
1922-02-21
Filing date
1922-02-21
Publication date
1923-05-17
1922-02-21
Application filed by LAURENCE EUGENE LITTLE
filed
Critical
LAURENCE EUGENE LITTLE
1922-02-21
Priority to GB504222A
priority
Critical
patent/GB197436A/en
1923-05-17
Publication of GB197436A
publication
Critical
patent/GB197436A/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
F16L37/22—Couplings of the quick-acting type in which the connection is maintained by means of balls, rollers or helical springs under radial pressure between the parts
F16L37/23—Couplings of the quick-acting type in which the connection is maintained by means of balls, rollers or helical springs under radial pressure between the parts by means of balls
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
F16L37/30—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings
F16L37/32—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings at least one of two lift valves being opened automatically when the coupling is applied
F16L37/33—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings at least one of two lift valves being opened automatically when the coupling is applied the lift valves being of the ball type
Abstract
197,436. Hailey, F. P., George, W. J., and Little, L, E. Feb. 21, 1922. Couplings, disconnectible; tapered spigot and – socket joints with valves.-A disconnectible pipe coupling, especially for coupling grease guns to nipples, of the kind in which a spring-controlled piston in the body of the coupling is adapted to open the valve 8 of the nipple, is provided with a piston 10 which is tubular throughout its length, and with a spring-controlled valve, such as a ball 22, adapted to be opened by the tubular piston when the connection is made. The coupling is locked to the nipple by suitable means such as balls 16 controlled by a sleeve 15.
GB504222A
1922-02-21
1922-02-21
Improvements in or relating to valved connections or couplings for pipes, tubes, nipples and the like
Expired
GB197436A
(en)
Priority Applications (1)
Application Number
Priority Date
Filing Date
Title
GB504222A
GB197436A
(en)
1922-02-21
1922-02-21
Improvements in or relating to valved connections or couplings for pipes, tubes, nipples and the like
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
GB504222A
GB197436A
(en)
1922-02-21
1922-02-21
Improvements in or relating to valved connections or couplings for pipes, tubes, nipples and the like
Publications (1)
Publication Number
Publication Date
GB197436A
true
GB197436A
(en)
1923-05-17
Family
ID=9788644
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB504222A
Expired
GB197436A
(en)
1922-02-21
1922-02-21
Improvements in or relating to valved connections or couplings for pipes, tubes, nipples and the like
Country Status (1)
Country
Link
GB
(1)
GB197436A
(en)
Cited By (8)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US2543590A
(en)
*
1948-01-28
1951-02-27
Erie Meter Systems Inc
Coupling
DE953856C
(en)
*
1953-07-01
1956-12-06
Vogel Willy Fa
Plug-in and breakaway coupling for connecting lines, especially between vehicles
US2864628A
(en)
*
1956-07-02
1958-12-16
Essex Mfg Co Inc
Quick disconnect coupling
US3431942A
(en)
*
1966-02-23
1969-03-11
Arnold F Kopaska
Hydraulic coupler
DE2546442A1
(en)
*
1974-10-30
1976-05-06
Bror Thure Fridolf Ekman
DEVICE INCLUDING A FIRST PART AND A SECOND PART COMBINABLE WITH THIS PART
US3972387A
(en)
*
1974-11-25
1976-08-03
Houdaille Industries, Inc.
Lubrication system with quick-change supply reservoir
EP0279806A1
(en)
*
1987-02-05
1988-08-24
Hoerbiger Fluidtechnik Kg
Coupling for fluid under pressure
WO2013177696A1
(en)
*
2012-05-29
2013-12-05
Y&D Brothers Innovations Inc.
Grease gun coupler
1922
1922-02-21
GB
GB504222A
patent/GB197436A/en
not_active
Expired
Cited By (9)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US2543590A
(en)
*
1948-01-28
1951-02-27
Erie Meter Systems Inc
Coupling
DE953856C
(en)
*
1953-07-01
1956-12-06
Vogel Willy Fa
Plug-in and breakaway coupling for connecting lines, especially between vehicles
US2864628A
(en)
*
1956-07-02
1958-12-16
Essex Mfg Co Inc
Quick disconnect coupling
US3431942A
(en)
*
1966-02-23
1969-03-11
Arnold F Kopaska
Hydraulic coupler
DE2546442A1
(en)
*
1974-10-30
1976-05-06
Bror Thure Fridolf Ekman
DEVICE INCLUDING A FIRST PART AND A SECOND PART COMBINABLE WITH THIS PART
US3972387A
(en)
*
1974-11-25
1976-08-03
Houdaille Industries, Inc.
Lubrication system with quick-change supply reservoir
EP0279806A1
(en)
*
1987-02-05
1988-08-24
Hoerbiger Fluidtechnik Kg
Coupling for fluid under pressure
WO2013177696A1
(en)
*
2012-05-29
2013-12-05
Y&D Brothers Innovations Inc.
Grease gun coupler
EP2855999A4
(en)
*
2012-05-29
2016-03-02
Y&D Brothers Innovations Inc
Grease gun coupler
Similar Documents
Publication
Publication Date
Title
GB197436A
(en)
1923-05-17
Improvements in or relating to valved connections or couplings for pipes, tubes, nipples and the like
GB394145A
(en)
1933-06-22
Improvements in or relating to pipe joints
GB430356A
(en)
1935-06-18
Improvements relating to flexible pipe connections
GB236308A
(en)
1925-07-09
Improvements in and connected with pipe joints and connections
GB406685A
(en)
1934-02-27
Improvements in pipe couplings
GB398300A
(en)
1933-09-14
Improvements in or connected with joints for pipes, tubes and the like
GB222927A
(en)
1924-10-06
Improvements in or relating to valved connections or couplings for pipes, tubes, nipples and the like
GB506044A
(en)
1939-05-22
Improvements in or relating to disconnectible couplings for pipes and the like
GB244253A
(en)
1925-12-17
Improvements in or relating to joints and couplings for pipes and tubes
GB217062A
(en)
1924-06-12
Improvements relating to connections for grease guns and other tubular bodies
GB387687A
(en)
1933-02-07
Improvements in or connected with joints for pipes, tubes and the like
GB485480A
(en)
1938-05-20
Improvements in or relating to pipe couplings
GB231112A
(en)
1925-03-26
Improvements in joints or couplings for pipes and pipe junctions
GB181280A
(en)
1922-06-15
Improvements in and relating to hose-pipe couplings
US1487787A
(en)
1924-03-25
Flexible connecting conduit
GB550153A
(en)
1942-12-24
Improvements in pipe couplings
GB276042A
(en)
1927-08-25
Improvements in the construction and production of flexible pipe couplings
GB389089A
(en)
1933-03-06
Improvements in or relating to swivel and universal joints or couplings for pipes ortubes
GB562105A
(en)
1944-06-19
Improvements in or relating to end fittings for flexible hoses
GB138402A
(en)
1920-02-12
Improvements in or relating to hose couplings
GB176033A
(en)
1922-02-27
An improved coupling or union for gas pipes
GB161107A
(en)
1921-04-07
Improvements in and relating to couplings for lubricating apparatus
GB403589A
(en)
1933-12-28
Improvements in ball and socket joints for pipes
GB165340A
(en)
1921-06-30
Improvements in and relating to couplings for lubricating apparatus
GB487326A
(en)
1938-06-17
Improvements in or relating to couplings for flexible hose pipes and like tubing
None