IT1000426B - Perfezionamento nelle disposizioni di cilindri idraulici a doppio effetto - Google Patents

Perfezionamento nelle disposizioni di cilindri idraulici a doppio effetto

Info

Publication number: IT1000426B
Authority: IT; Italy
Prior art keywords: arrangements; improvement; hydraulic cylinders; double acting; acting hydraulic
Prior art date: 1972-08-30

Application number

IT52063/73A

Other languages

English (en)

Original Assignee

Applied Power Inc

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.)

1972-08-30

Filing date

1973-08-20

Publication date

1976-03-30

1973-08-20 Application filed by Applied Power Inc filed Critical Applied Power Inc

1976-03-30 Application granted granted Critical

1976-03-30 Publication of IT1000426B publication Critical patent/IT1000426B/it

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D33/00—Superstructures for load-carrying vehicles
- B62D33/06—Drivers' cabs
- B62D33/063—Drivers' cabs movable from one position into at least one other position, e.g. tiltable, pivotable about a vertical axis, displaceable from one side of the vehicle to the other
- B62D33/067—Drivers' cabs movable from one position into at least one other position, e.g. tiltable, pivotable about a vertical axis, displaceable from one side of the vehicle to the other tiltable
- B62D33/07—Drivers' cabs movable from one position into at least one other position, e.g. tiltable, pivotable about a vertical axis, displaceable from one side of the vehicle to the other tiltable characterised by the device for locking the cab in the tilted or in the driving position
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
- F15B15/1423—Component parts; Constructional details
- F15B15/1433—End caps
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
- F15B15/149—Fluid interconnections, e.g. fluid connectors, passages

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
General Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Transportation (AREA)
Actuator (AREA)
Fluid-Pressure Circuits (AREA)
Vehicle Body Suspensions (AREA)
Valve-Gear Or Valve Arrangements (AREA)

IT52063/73A 1972-08-30 1973-08-20 Perfezionamento nelle disposizioni di cilindri idraulici a doppio effetto IT1000426B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US28487472A	1972-08-30	1972-08-30

Publications (1)

Publication Number	Publication Date
IT1000426B true IT1000426B (it)	1976-03-30

Family

ID=23091848

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT52063/73A IT1000426B (it)	1972-08-30	1973-08-20	Perfezionamento nelle disposizioni di cilindri idraulici a doppio effetto

Country Status (12)

Country	Link
US (1)	US3801151A (it)
JP (1)	JPS539345B2 (it)
BE (1)	BE804185A (it)
CA (1)	CA981562A (it)
DE (1)	DE2343521A1 (it)
ES (1)	ES418070A1 (it)
FR (1)	FR2198445A5 (it)
GB (1)	GB1420277A (it)
IT (1)	IT1000426B (it)
NL (1)	NL7311606A (it)
SE (1)	SE390838B (it)
SU (1)	SU745358A3 (it)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3958659A (en) *	1974-04-12	1976-05-25	Ford Motor Company	Cab tilting mechanism for trucks
US3985194A (en) *	1974-08-30	1976-10-12	Applied Power Inc.	Tilt cab power stream and valve control therefor
US4026113A (en) *	1976-06-01	1977-05-31	Sherman Clarence A	Tilting cab control apparatus
ES453731A1 (es) *	1976-11-27	1977-11-16	Pedro Roquet S A	Perfeccionamientos introducidos en los dispositivos de ac- cionamiento de cabinas rebatibles para camiones y demas ve- hiculos industriales.
US4200031A (en) *	1978-03-02	1980-04-29	Applied Power Inc.	Locking cylinders
DE3043590C2 (de) *	1980-11-19	1984-12-20	Daimler-Benz Ag, 7000 Stuttgart	Hydraulische Kippvorrichtung für das Fahrerhaus eines Lastkraftwagens
US4410056A (en) *	1981-05-27	1983-10-18	Paccar Inc.	Hydraulic cab tilting system having full locking with controlled free-fall
FR2551805B1 (fr) *	1983-09-08	1988-06-10	Eljika Ste Nle	Dispositif de fermeture de securite d'urgence, utilisable notamment dans un circuit hydraulique de benne de machine agricole
US4739854A (en) *	1987-01-20	1988-04-26	Hein-Werner Corporation	Hydraulic fluid pump assembly for use in truck cab tilt apparatus
DE4436089A1 (de) *	1994-10-10	1996-04-11	Gerd Baer	Vorrichtung zum Schwenken eines ersten Teiles einer Faltbordwand relativ zu einem zweiten Teil
US20090158624A1 (en) *	2007-12-19	2009-06-25	Vermeer Manufacturing Company	Trencher control system
US8191668B2 (en) *	2008-08-07	2012-06-05	Caterpillar Inc.	Mounting assembly for emissions control system
KR101500039B1 (ko) *	2012-12-11	2015-03-06	현대자동차주식회사	캡 틸트 연동 프론트패널 개폐시스템
US9404323B2 (en) *	2013-03-13	2016-08-02	Forum Us, Inc.	Emergency cylinder lowering circuit with regenerative hydraulics and burst protection
DK178959B1 (en) *	2015-09-07	2017-07-03	Thor-Lem As	Double acting hydraulic actuator
KR101745141B1 (ko) *	2015-09-24	2017-06-08	현대자동차주식회사	트럭 캡 틸팅 잠금 장치
CN108657994A (zh) *	2017-03-28	2018-10-16	宝山钢铁股份有限公司	载重车翻盖式驾驶室的翻起故障应急维护装置
DE102018104587A1 (de) *	2018-02-28	2019-08-29	Jungheinrich Aktiengesellschaft	Leitungsbruchsicherung für einen Hydraulikzylinder
CN112319630A (zh) *	2020-11-03	2021-02-05	北奔重型汽车集团有限公司	一种卡车驾驶室遥控倾翻装置
CN113606218B (zh) *	2021-08-13	2022-04-12	安徽德鸿机件制造有限公司	一种卡车驾驶室液压油缸
DE102021126101A1 (de)	2021-10-07	2023-04-13	Weber-Hydraulik Gmbh	Hydraulische oder pneumatische Pumpe

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2306348A (en) *	1941-11-12	1942-12-22	Shell Dev	Hydraulic lift for forward-tilting cabs
US2472547A (en) *	1946-02-15	1949-06-07	Hpm Dev Corp	Servomotor mechanism
US2588520A (en) *	1946-10-12	1952-03-11	Minneapolis Moline Co	Hydraulically operated check valve mechanism
US3074384A (en) *	1959-07-08	1963-01-22	John S Pilch	Pilot-operated ball check valve in cylinder head
US3228658A (en) *	1963-12-11	1966-01-11	Applied Power Ind Inc	Hydraulic lift

1972
- 1972-08-30 US US00284874A patent/US3801151A/en not_active Expired - Lifetime
1973
- 1973-08-10 GB GB3808873A patent/GB1420277A/en not_active Expired
- 1973-08-13 CA CA178,706A patent/CA981562A/en not_active Expired
- 1973-08-20 IT IT52063/73A patent/IT1000426B/it active
- 1973-08-21 ES ES418070A patent/ES418070A1/es not_active Expired
- 1973-08-22 SE SE7311404A patent/SE390838B/xx unknown
- 1973-08-23 NL NL7311606A patent/NL7311606A/xx not_active Application Discontinuation
- 1973-08-29 FR FR7331269A patent/FR2198445A5/fr not_active Expired
- 1973-08-29 BE BE135084A patent/BE804185A/xx unknown
- 1973-08-29 DE DE19732343521 patent/DE2343521A1/de not_active Withdrawn
- 1973-08-30 JP JP9676973A patent/JPS539345B2/ja not_active Expired
1974
- 1974-08-13 SU SU742053585A patent/SU745358A3/ru active

Also Published As

Publication number	Publication date
BE804185A (fr)	1973-12-17
US3801151A (en)	1974-04-02
NL7311606A (it)	1974-03-04
CA981562A (en)	1976-01-13
FR2198445A5 (it)	1974-03-29
SU745358A3 (ru)	1980-06-30
DE2343521A1 (de)	1974-03-14
JPS4951477A (it)	1974-05-18
GB1420277A (en)	1976-01-07
ES418070A1 (es)	1976-03-16
JPS539345B2 (it)	1978-04-05
SE390838B (sv)	1977-01-24

Publication	Publication Date	Title
IT1000426B (it)	1976-03-30	Perfezionamento nelle disposizioni di cilindri idraulici a doppio effetto
BE796453A (fr)	1973-07-02	Perfectionnements relatifs a des verins hydrauliques
IT999015B (it)	1976-02-20	Cilindro di pressione
SE403175B (sv)	1978-07-31	Hydraulisk kolv-cylindermotor
IT1011304B (it)	1977-01-20	Perfezionamento nelle valvole elettroidrauliche
SE394016B (sv)	1977-05-31	Tryckkompenserad hydraulisk pump
SE392750B (sv)	1977-04-18	Hydraulisk slidventilenhet
IT981123B (it)	1974-10-10	Cilindro di pressione
BR7302498D0 (pt)	1974-06-27	Um cilindro hidraulico um cilindro hidraulico
IT955767B (it)	1973-09-29	Martello idraulico
IT952835B (it)	1973-07-30	Perfezionamento nelle pompe idrau liche
IT976954B (it)	1974-09-10	Perfezionamento nelle trasmissioni idrauliche
IT989065B (it)	1975-05-20	Servomotore idraulico
IT990895B (it)	1975-07-10	Cilindro composito
FR2330277A5 (fr)	1977-05-27	Machine hydraulique
SE383289B (sv)	1976-03-08	Kontinuerligt arbetande press
IT976869B (it)	1974-09-10	Valvola idraulica
BR7306411D0 (pt)	1974-06-27	Maquina hidraulica
SE392592B (sv)	1977-04-04	Huvudcylinder
SE394312B (sv)	1977-06-20	Hydrauliskt servomanoverorgan
IT976866B (it)	1974-09-10	Valvola idraulica
IT1013422B (it)	1977-03-30	Perfezionamento nelle valvole di re golazione di pression
BE802104A (fr)	1973-11-05	Distributeur hydraulique
SE396825B (sv)	1977-10-03	Hydraulisk regulator
IT978660B (it)	1974-09-20	Laminatoio obliquo a due cilindri