IT1016807B - Meccanismo di disinnesto in azio na valvole - Google Patents

Meccanismo di disinnesto in azio na valvole

Info

Publication number: IT1016807B
Authority: IT; Italy
Prior art keywords: valves; action; disconnect mechanism; disconnect
Prior art date: 1973-08-24

Application number

IT69514/74A

Other languages

English (en)

Original Assignee

Philadelphia Gear Corp

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.)

1973-08-24

Filing date

1974-08-09

Publication date

1977-06-20

1974-08-09 Application filed by Philadelphia Gear Corp filed Critical Philadelphia Gear Corp

1977-06-20 Application granted granted Critical

1977-06-20 Publication of IT1016807B publication Critical patent/IT1016807B/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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
- F16K31/05—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor specially adapted for operating hand-operated valves or for combined motor and hand operation
- 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
- F16H—GEARING
- F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
- 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
- F16H—GEARING
- F16H2700/00—Transmission housings and mounting of transmission components therein; Cooling; Lubrication; Flexible suspensions, e.g. floating frames
- F16H2700/02—Transmissions, specially for working vehicles
- 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
- Y10T74/00—Machine element or mechanism
- Y10T74/21—Elements
- Y10T74/2101—Cams

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Mechanical Operated Clutches (AREA)
Electrically Driven Valve-Operating Means (AREA)
Transmission Devices (AREA)

IT69514/74A 1973-08-24 1974-08-09 Meccanismo di disinnesto in azio na valvole IT1016807B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US00391328A US3838609A (en)	1973-08-24	1973-08-24	De-clutch mechanism in valve operator

Publications (1)

Publication Number	Publication Date
IT1016807B true IT1016807B (it)	1977-06-20

Family

ID=23546167

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT69514/74A IT1016807B (it)	1973-08-24	1974-08-09	Meccanismo di disinnesto in azio na valvole

Country Status (7)

Country	Link
US (1)	US3838609A (it)
JP (1)	JPS5417445B2 (it)
CA (1)	CA976385A (it)
DE (1)	DE2418666B2 (it)
FR (1)	FR2241737B1 (it)
GB (1)	GB1424656A (it)
IT (1)	IT1016807B (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2385042A1 (fr) *	1976-12-11	1978-10-20	Vaillant Sa	Regulateur d'echappement de gaz de fumee
US4474078A (en) *	1982-06-21	1984-10-02	Philadelphia Gear Corporation	Valve operator de-clutch mechanism
US4526256A (en) *	1982-12-06	1985-07-02	Schlage Lock Company	Clutch mechanism
US4616803A (en) *	1983-08-23	1986-10-14	Keystone International, Inc.	Declutchable valve override
US5157832A (en) *	1990-06-08	1992-10-27	Hughes Robert W	Method of making a cam shaft from cam lobe having orientating means
US5085099A (en) *	1990-06-08	1992-02-04	Hughes Robert W	Cam lobe having orientating means
FR2712658B1 (fr) *	1993-11-19	1995-12-22	Pyromeca	Dispositif de manÓoeuvre d'une vanne commandée par un arbre rotatif moteur.
FR2712955B1 (fr) *	1993-11-25	1995-12-22	Pyromeca	Dispositif de manÓoeuvre d'une vanne à obturateur se déplaçant par translation.
FR2795480B1 (fr)	1999-06-28	2001-07-27	Pyroalliance	Actionneur de secours pour robinets et vannes de grand diametre comportant un obturateur a translation
DE10118124A1 (de) *	2001-04-11	2002-10-17	Krautkraemer Gmbh	Prüfvorrichtung für die Eltraschallprüfung von Stangenmaterial
GB2443833A (en) *	2006-11-15	2008-05-21	Gareth Philip Bristow	Nested coil springs having cam means

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3168841A (en) *	1961-05-25	1965-02-09	King Of Prussia Res And Dev Co	Handwheel declutch device
US3726155A (en) *	1971-11-17	1973-04-10	Philadelphia Gear Corp	De-clutch mechanism in valve operator

1973
- 1973-08-24 US US00391328A patent/US3838609A/en not_active Expired - Lifetime
1974
- 1974-04-18 DE DE19742418666 patent/DE2418666B2/de active Granted
- 1974-04-22 GB GB1745474A patent/GB1424656A/en not_active Expired
- 1974-05-11 JP JP5179074A patent/JPS5417445B2/ja not_active Expired
- 1974-08-09 IT IT69514/74A patent/IT1016807B/it active
- 1974-08-21 FR FR7428708A patent/FR2241737B1/fr not_active Expired
- 1974-08-22 CA CA207,575A patent/CA976385A/en not_active Expired

Also Published As

Publication number	Publication date
GB1424656A (en)	1976-02-11
US3838609A (en)	1974-10-01
DE2418666A1 (de)	1975-03-06
FR2241737A1 (it)	1975-03-21
FR2241737B1 (it)	1977-03-25
DE2418666B2 (de)	1976-10-07
JPS5417445B2 (it)	1979-06-29
JPS5045150A (it)	1975-04-23
CA976385A (en)	1975-10-21

Publication	Publication Date	Title
IT1020390B (it)	1977-12-20	Valvola di derivazione
SE7409009L (sv)	1975-01-13	Skjutstromstellare i miniatyr.
BR7305203D0 (pt)	1974-08-15	Aperfeicoamentos em mecanismo de valvula
IS1243B6 (is)	1986-11-03	Spjaldventill
IT1016807B (it)	1977-06-20	Meccanismo di disinnesto in azio na valvole
BR7402640D0 (pt)	1974-11-19	Aperfeicoamentos em mecanismo de percussao
IT990732B (it)	1975-07-10	Meccanismo di arresto
BR7404889D0 (pt)	1975-01-21	Aperfeicoamentos em corredicas para fecho-eclair (ziper)
DK154954C (da)	1989-06-05	Kontraventil
FI42486C (fi)	1970-08-10	Venttiilikoneisto
BR7410688D0 (pt)	1975-09-02	Valvula
BE820927A (fr)	1975-04-10	Soupape
IT1022621B (it)	1978-04-20	Valvola di regolazione
SE386622B (sv)	1976-08-16	Typmekanism
SE406361B (sv)	1979-02-05	Backventil
AR201049A1 (es)	1975-02-06	Mejoras en transformadores
SE406505B (sv)	1979-02-12	Spaltventil
CH705669A4 (de)	1970-11-13	Elektromechanischer Schrittmotor
IT1003666B (it)	1976-06-10	Elettromagnete
AR197248A1 (es)	1974-03-22	Mejoras en valvulas para refringeracion
AR200520A1 (es)	1974-11-15	Espoleta mecanica por tiempos
BE816301A (fr)	1974-09-30	Soupape
BR7301599D0 (pt)	1974-10-22	Aperfeicoamento em valvula para botijas
SU514146A1 (ru)	1976-05-15	Клапан
SU487267A1 (ru)	1975-10-05	Вентиль