GB197436A - Creación de Inventos y Patentes con Inteligencia Artificial

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

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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

Información de contacto