NL7605781A - SCREW VALVE. - Google Patents

SCREW VALVE.

Info

Publication number: NL7605781A
Authority: NL; Netherlands
Prior art keywords: screw valve; valve; screw
Prior art date: 1975-05-29

Application number

NL7605781A

Other languages

Dutch (nl)

Original Assignee

Nussbaum & Co Ag R

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.)

1975-05-29

Filing date

1976-05-28

Publication date

1976-12-01

1976-05-28 Application filed by Nussbaum & Co Ag R filed Critical Nussbaum & Co Ag R

1976-12-01 Publication of NL7605781A publication Critical patent/NL7605781A/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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/02—Construction of housing; Use of materials therefor of lift valves
- F16K27/0263—Construction of housing; Use of materials therefor of lift valves multiple way valves

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Valve Housings (AREA)
Branch Pipes, Bends, And The Like (AREA)
Preventing Unauthorised Actuation Of Valves (AREA)

NL7605781A 1975-05-29 1976-05-28 SCREW VALVE. NL7605781A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH689975A CH591648A5 (en)	1975-05-29	1975-05-29

Publications (1)

Publication Number	Publication Date
NL7605781A true NL7605781A (en)	1976-12-01

Family

ID=4316805

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7605781A NL7605781A (en)	1975-05-29	1976-05-28	SCREW VALVE.

Country Status (8)

Country	Link
CH (1)	CH591648A5 (en)
DE (1)	DE2623786A1 (en)
FI (1)	FI761504A7 (en)
FR (1)	FR2312704A1 (en)
IT (1)	IT1062839B (en)
NL (1)	NL7605781A (en)
NO (1)	NO761819L (en)
SE (1)	SE7605720L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3936771A1 (en) *	1989-11-04	1991-05-08	Siegfried Boehnisch	Distribution valve for floor heating pipes - has bore in head spindle connected to hot water chamber
DE202009001985U1 (en) *	2009-03-20	2010-08-26	Hans Sasserath & Co. Kg	Valve closing body

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1608178A (en) *	1925-04-09	1926-11-23	Joseph W Loftin	Valve
FR634957A (en) *	1927-01-06	1928-03-03	Etablissements Daubron Soc D	New application of a four-port pipe fitting as a bypass valve body
US1745189A (en) *	1928-04-07	1930-01-28	Columbus Machine Company	Angle or cross valve
CH373234A (en) *	1959-08-19	1963-11-15	Karrer Weber & Cie Ag	Housing storage unit for water pipes
DE1425627A1 (en) *	1962-01-17	1969-03-20	Hans Ertl	Stop valve with a drainage cap
CH479011A (en) *	1968-11-20	1969-09-30	Nussbaum & Co Ag R	Shut-off device with drainage device

1975
- 1975-05-29 CH CH689975A patent/CH591648A5/xx not_active IP Right Cessation
1976
- 1976-05-20 SE SE7605720A patent/SE7605720L/en unknown
- 1976-05-26 FR FR7616078A patent/FR2312704A1/en not_active Withdrawn
- 1976-05-26 DE DE19762623786 patent/DE2623786A1/en not_active Withdrawn
- 1976-05-27 FI FI761504A patent/FI761504A7/fi not_active Application Discontinuation
- 1976-05-28 NO NO761819A patent/NO761819L/no unknown
- 1976-05-28 NL NL7605781A patent/NL7605781A/en not_active Application Discontinuation
- 1976-05-28 IT IT68313/76A patent/IT1062839B/en active

Also Published As

Publication number	Publication date
DE2623786A1 (en)	1976-12-09
CH591648A5 (en)	1977-09-30
SE7605720L (en)	1976-11-30
NO761819L (en)	1976-11-30
IT1062839B (en)	1985-02-11
FR2312704A1 (en)	1976-12-24
FI761504A7 (en)	1976-11-30

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Legal Events

Date	Code	Title	Description
1982-01-04	BV	The patent application has lapsed