NL166771C - QUICK COUPLING FOR TUBES OR THE LIKE. - Google Patents

QUICK COUPLING FOR TUBES OR THE LIKE.

Info

Publication number: NL166771C
Authority: NL; Netherlands
Prior art keywords: tubes; quick coupling; quick; coupling
Prior art date: 1973-01-09

Application number

NL7400258A

Other languages

Dutch (nl)

Other versions

NL7400258A (en

NL166771B (en

Original Assignee

Hozelock Ltd

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.)

1973-01-09

Filing date

1974-01-08

Publication date

1981-09-15

1974-01-08 Application filed by Hozelock Ltd filed Critical Hozelock Ltd

1974-07-11 Publication of NL7400258A publication Critical patent/NL7400258A/xx

1981-04-15 Publication of NL166771B publication Critical patent/NL166771B/en

1981-09-15 Application granted granted Critical

1981-09-15 Publication of NL166771C publication Critical patent/NL166771C/en

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

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Quick-Acting Or Multi-Walled Pipe Joints (AREA)

NL7400258A 1973-01-09 1974-01-08 QUICK COUPLING FOR TUBES OR THE LIKE. NL166771C (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB123873A GB1434431A (en)	1973-01-09	1973-01-09	Snap connectors for interconnecting pipes and the like

Publications (3)

Publication Number	Publication Date
NL7400258A NL7400258A (en)	1974-07-11
NL166771B NL166771B (en)	1981-04-15
NL166771C true NL166771C (en)	1981-09-15

Family

ID=9718520

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7400258A NL166771C (en)	1973-01-09	1974-01-08	QUICK COUPLING FOR TUBES OR THE LIKE.

Country Status (6)

Country	Link
DE (1)	DE2400494A1 (en)
DK (1)	DK137350B (en)
FR (1)	FR2213447B1 (en)
GB (1)	GB1434431A (en)
IT (1)	IT1002578B (en)
NL (1)	NL166771C (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3141526A1 (en) *	1981-10-20	1983-04-28	Volkswagenwerk Ag, 3180 Wolfsburg	Plug-in coupling for connecting two line ends, especially of hydraulic lines
DE3477227D1 (en) *	1984-12-18	1989-04-20	Rolf Johnsson	A filtering device for vehicle exhaust
CA1288454C (en) *	1985-05-20	1991-09-03	Erwin Weh	Pressure-tight plug coupling
SE9501697L (en) *	1995-05-08	1996-09-30	Weo Hydraulic Ab	Quick coupling between a female part and a trade as well as the procedure and apparatus for mounting the female part
CA3176908A1 (en) *	2014-06-18	2015-12-23	Fisher & Paykel Healthcare Limited	Connector for patient interface with slide locking mechanism

1973
- 1973-01-09 GB GB123873A patent/GB1434431A/en not_active Expired
- 1973-12-31 IT IT5467873A patent/IT1002578B/en active
1974
- 1974-01-05 DE DE19742400494 patent/DE2400494A1/en active Pending
- 1974-01-08 NL NL7400258A patent/NL166771C/en not_active IP Right Cessation
- 1974-01-08 DK DK8574A patent/DK137350B/en not_active IP Right Cessation
- 1974-01-08 FR FR7400510A patent/FR2213447B1/fr not_active Expired

Also Published As

Publication number	Publication date
IT1002578B (en)	1976-05-20
DK137350C (en)	1978-07-24
DK137350B (en)	1978-02-20
FR2213447A1 (en)	1974-08-02
FR2213447B1 (en)	1980-11-21
NL7400258A (en)	1974-07-11
DE2400494A1 (en)	1974-07-11
GB1434431A (en)	1976-05-05
NL166771B (en)	1981-04-15

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Legal Events

Date	Code	Title	Description
1984-05-16	TNT	Modifications of names of proprietors of patents or applicants of examined patent applications	Owner name: HOZELOCK - ASL LIMITED
1987-09-16	V1	Lapsed because of non-payment of the annual fee