IT968219B - Valvola a saracinesca - Google Patents

Valvola a saracinesca

Info

Publication number: IT968219B
Authority: IT; Italy
Prior art keywords: gate valve; gate; valve
Prior art date: 1972-01-05

Application number

IT2899972A

Other languages

English (en)

Inventor

H Sidler

H Stalder

Original Assignee

Sistag Ag

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.)

1972-01-05

Filing date

1972-09-09

Publication date

1974-03-20

1972-09-09 Application filed by Sistag Ag filed Critical Sistag Ag

1974-03-20 Application granted granted Critical

1974-03-20 Publication of IT968219B publication Critical patent/IT968219B/it

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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/0281—Guillotine or blade-type valves, e.g. no passage through the valve member
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/4238—With cleaner, lubrication added to fluid or liquid sealing at valve interface
- Y10T137/4245—Cleaning or steam sterilizing
- Y10T137/4273—Mechanical cleaning

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Sliding Valves (AREA)

IT2899972A 1972-01-05 1972-09-09 Valvola a saracinesca IT968219B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH10672A CH541756A (de)	1972-01-05	1972-01-05	Schieber

Publications (1)

Publication Number	Publication Date
IT968219B true IT968219B (it)	1974-03-20

Family

ID=4179403

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT2899972A IT968219B (it)	1972-01-05	1972-09-09	Valvola a saracinesca

Country Status (9)

Country	Link
US (1)	US3917223A (it)
AT (1)	AT335810B (it)
AU (1)	AU4667572A (it)
BE (1)	BE784749A (it)
CA (1)	CA977732A (it)
CH (1)	CH541756A (it)
FR (1)	FR2166856A5 (it)
GB (1)	GB1392349A (it)
IT (1)	IT968219B (it)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2658809C3 (de) *	1976-12-24	1980-02-07	Sistag, Maschinenfabrik Sidler Stalder Ag, Eschenbach, Luzern (Schweiz)	Flachschieber
DE2707036A1 (de) *	1977-02-18	1978-08-24	Jaudt Maschf A	Nachstellvorrichtung fuer die stopfbuechsenpackung eines flachschiebers
DE2746956C2 (de) *	1977-10-19	1987-05-14	Andreas 8901 Königsbrunn Jaudt	Nachstellbare Stopfbüchsenpackung
CH652180A5 (de) *	1981-10-29	1985-10-31	Sistag	Flachschieber.
DE3442846A1 (de) *	1984-11-23	1986-06-05	Siemens AG, 1000 Berlin und 8000 München	Ventilsteuereinrichtung fuer ein zahnaerztliches geraet
CH666733A5 (de) *	1984-12-19	1988-08-15	Sistag	Flachschieber.
GB8903585D0 (en) *	1989-02-16	1989-04-05	Kent Introl Ltd	Improvements relating to seals
US5064167A (en) *	1990-10-31	1991-11-12	Fike Corporation	Adjustable packing assembly for valve stem
US6663079B1 (en)	2002-07-18	2003-12-16	Mcwane, Inc.	Resilient seat gate valve
US7059586B2 (en) *	2004-04-01	2006-06-13	Itt Manufacturing Enterprises, Inc.	Knife gate valve having elastomeric gate and chest seals
US7350766B2 (en) *	2005-05-13	2008-04-01	John Paul Comstock	Knife gate valve with multi-piece elastomer liner and/or o-rings at flange interface
EP2025432B2 (de) *	2007-07-27	2017-08-30	Concast Ag	Verfahren zur Erzeugung von Stahl-Langprodukten durch Stranggiessen und Walzen
CH700412B1 (de) *	2009-02-05	2018-02-28	Sistag Ag	Plattenschieber, insbesondere zum Absperren einer Medien führenden Leitung.
CH700776B1 (de) *	2009-04-02	2013-03-15	Sistag Absperrtechnik	Plattenschieber, insbesondere zum Absperren einer Medien führenden Leitung.
CH701449A2 (de) *	2009-07-02	2011-01-14	Sistag Absperrtechnik	Plattenschieber, insbesondere zum Absperren einer Medien führenden Leitung.
US9140368B2 (en)	2013-03-15	2015-09-22	Mueller International, Llc	Gate valve with track cleanout
US10969020B2 (en)	2016-04-07	2021-04-06	Australian Rubber Products Pty Ltd	Gate valve with valve body liner
US11499644B2 (en)	2020-08-25	2022-11-15	Emerson Automation Solutions Final Control US LP	Sealing assembly for a knife gate valve
WO2022093181A1 (en) *	2020-10-27	2022-05-05	Itt Manufacturing Enterprises Llc	Perimeter seated knife gate valve
US11300213B1 (en)	2021-02-19	2022-04-12	Emerson Automation Solutions Final Control US LP	Floating yoke connection

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2842283A (en) *	1956-02-20	1958-07-08	Wm Powell Company	Closure for pressure vessels
US3722896A (en) *	1971-03-19	1973-03-27	Crane Packing Co	Secondary seal for rotary mechanical seal
US3829862A (en) *	1973-04-20	1974-08-13	D Young	Ridge scan antenna

1972
- 1972-01-05 CH CH10672A patent/CH541756A/de not_active IP Right Cessation
- 1972-06-01 FR FR7219673A patent/FR2166856A5/fr not_active Expired
- 1972-06-12 BE BE784749A patent/BE784749A/xx not_active IP Right Cessation
- 1972-06-16 AT AT518172A patent/AT335810B/de not_active IP Right Cessation
- 1972-06-20 GB GB2885672A patent/GB1392349A/en not_active Expired
- 1972-07-18 CA CA147,382A patent/CA977732A/en not_active Expired
- 1972-07-24 US US27483572 patent/US3917223A/en not_active Expired - Lifetime
- 1972-09-09 IT IT2899972A patent/IT968219B/it active
- 1972-09-14 AU AU46675/72A patent/AU4667572A/en not_active Expired

Also Published As

Publication number	Publication date
ATA518172A (de)	1976-07-15
AU4667572A (en)	1974-03-21
CA977732A (en)	1975-11-11
FR2166856A5 (it)	1973-08-17
BE784749A (fr)	1972-10-02
GB1392349A (en)	1975-04-30
CH541756A (de)	1973-09-15
AT335810B (de)	1977-04-12
US3917223A (en)	1975-11-04

Publication	Publication Date	Title
AT324061B (de)	1975-08-11	Absperrklappe
BE795109A (fr)	1973-05-29	Robinet a soupape
IT968219B (it)	1974-03-20	Valvola a saracinesca
IT991258B (it)	1975-07-30	Meccanismo valvolare
IT999834B (it)	1976-03-10	Valvola a chiusura di sicurezza
FR2327462A1 (fr)	1977-05-06	Soupape double
AU6304573A (en)	1975-05-29	Gate valves
IT979817B (it)	1974-09-30	Valvola rotativa
BE799420A (fr)	1973-08-31	Soupape a papillon,
BR7301678D0 (pt)	1974-05-16	Valvula de fechamento
IT980269B (it)	1974-09-30	Complesso di valvola a sfera
IT990668B (it)	1975-07-10	Valvola
AT342822B (de)	1978-04-25	Ventilvorrichtung
IT976869B (it)	1974-09-10	Valvola idraulica
IT987452B (it)	1975-02-20	Valvola a saracinesca
BE793582A (fr)	1973-04-16	Valve
BR7301542D0 (pt)	1974-05-16	Mecanismo de valvula
BE767937A (fr)	1971-11-03	Vanne a registre
IT976866B (it)	1974-09-10	Valvola idraulica
BE791247A (fr)	1973-03-01	Aiguille a clapet
IT962316B (it)	1973-12-20	Valvola a saracinesca
SU465508A1 (ru)	1975-03-30	Клапан
IT960029B (it)	1973-11-20	Valvola a sarcinesca
IT991231B (it)	1975-07-30	Valvola a flusso diretto
IT1020697B (it)	1977-12-30	Valvola a saracinesca