GB2023255A

GB2023255A – Closing cylinder ends
– Google Patents

GB2023255A – Closing cylinder ends
– Google Patents
Closing cylinder ends

Info

Publication number
GB2023255A

GB2023255A
GB7915916A
GB7915916A
GB2023255A
GB 2023255 A
GB2023255 A
GB 2023255A
GB 7915916 A
GB7915916 A
GB 7915916A
GB 7915916 A
GB7915916 A
GB 7915916A
GB 2023255 A
GB2023255 A
GB 2023255A
Authority
GB
United Kingdom
Prior art keywords
closing cylinder
cylinder ends
closing
cylinder
Prior art date
1978-06-16
Legal status (The legal status 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 status listed.)

Granted

Application number
GB7915916A
Other versions

GB2023255B
(en

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Doosan Bobcat North America Inc

Original Assignee
Clark Equipment Co
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.)
1978-06-16
Filing date
1979-05-08
Publication date
1979-12-28

1979-05-08
Application filed by Clark Equipment Co
filed
Critical
Clark Equipment Co

1979-12-28
Publication of GB2023255A
publication
Critical
patent/GB2023255A/en

1982-08-04
Application granted
granted
Critical

1982-08-04
Publication of GB2023255B
publication
Critical
patent/GB2023255B/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

Classifications

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

F15B15/1438—Cylinder to end cap assemblies

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

F16J—PISTONS; CYLINDERS; SEALINGS

F16J10/00—Engine or like cylinders; Features of hollow, e.g. cylindrical, bodies in general

F16J10/02—Cylinders designed to receive moving pistons or plungers

GB7915916A
1978-06-16
1979-05-08
Closing cylinder ends

Expired

GB2023255B
(en)

Applications Claiming Priority (1)

Application Number
Priority Date
Filing Date
Title

US05/916,376

US4187766A
(en)

1978-06-16
1978-06-16
Fluid device and method for making

Publications (2)

Publication Number
Publication Date

GB2023255A
true

GB2023255A
(en)

1979-12-28

GB2023255B

GB2023255B
(en)

1982-08-04

Family
ID=25437167
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

GB7915916A
Expired

GB2023255B
(en)

1978-06-16
1979-05-08
Closing cylinder ends

Country Status (7)

Country
Link

US
(1)

US4187766A
(en)

JP
(1)

JPS5510185A
(en)

BR
(1)

BR7903640A
(en)

CA
(1)

CA1101310A
(en)

DE
(1)

DE2916457A1
(en)

FR
(1)

FR2428773A1
(en)

GB
(1)

GB2023255B
(en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US4324171A
(en)

*

1978-06-16
1982-04-13
Clark Equipment Company
Fluid device and method for making

US4683174A
(en)

*

1984-10-05
1987-07-28
Delibes Pty. Ltd.
Raw casting blank for fluid actuated ram assembly

DE3525612C2
(en)

*

1985-02-27
1995-09-07
Festo Kg

Pneumatic or hydraulic work or control element, e.g. Working cylinder or valve

DE3507167C3
(en)

*

1985-03-01
1996-06-13
Festo Kg

Piston-cylinder arrangement

JPH051003U
(en)

*

1991-06-26
1993-01-08
小松フオークリフト株式会社

Cylinder device

US5403144A
(en)

*

1993-04-23
1995-04-04
Staben, Jr.; Frank P.
Blade tilt assembly for a front end loader

US5772065A
(en)

*

1996-07-11
1998-06-30
Howw Manufacturing Company, Inc.
Shot glass

US6439103B1
(en)

*

1999-09-07
2002-08-27
Vector Engineering Co.
Hydraulic and pneumatic cylinder construction

FR2805784B1
(en)

*

2000-03-06
2002-05-24
Alain Bourgeois

RETRACTABLE LUGGAGE UNDER THE FLOOR OF A VEHICLE OR THE LIKE

US20070074964A1
(en)

*

2005-10-03
2007-04-05
Vector Engineering Co.
Telescoping fluid actuator

US20110072962A1
(en)

*

2009-09-30
2011-03-31
Control Solutions, LLC
Self-bleeding double action hydraulic cylinder

US20180023704A1
(en)

*

2015-02-16
2018-01-25
Tadano Ltd.
Cylinder, cylinder device, and working vehicle

JP6611544B2
(en)

*

2015-10-05
2019-11-27
Kyb−Ys株式会社

Assembly, fluid pressure cylinder, and method of manufacturing assembly

DE102021003292A1
(en)

2021-06-28
2022-12-29
Bümach Engineering lnternational B. V.

Working cylinder and method for its manufacture

DE202021003747U1
(en)

2021-12-10
2023-03-14
Bümach Engineering International B.V.

working cylinder

WO2023104228A1
(en)

*

2021-12-10
2023-06-15
Bümach Engineering International B. V.
Working cylinder

Family Cites Families (13)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US3053594A
(en)

*

1962-09-11

Hollow piston

US1620728A
(en)

*

1925-07-10
1927-03-15
Walsh & Weidner Boiler Co
Closure plug for pipes

US1987341A
(en)

*

1931-07-15
1935-01-08
Youngstown Sheet And Tube Co
Method of making pipe joints

US2401231A
(en)

*

1942-05-18
1946-05-28
Smith Corp A O
Hot-water tank and method of making the same

US2414492A
(en)

*

1944-10-12
1947-01-21
Urschel Engineering Company
Fluid pressure actuating device

US3053195A
(en)

*

1959-04-14
1962-09-11
Larkin R Williamson
High pressure hydraulic pump

US2997026A
(en)

*

1959-10-12
1961-08-22
Kingston Products Corp
Hydraulic actuator

US3132569A
(en)

*

1961-11-13
1964-05-12
North American Aviation Inc
Lightweight motor means

CH399136A
(en)

*

1962-02-09
1966-03-31
Bieri Hans

Pendulum shears for cutting off a strand of material

GB1002327A
(en)

*

1962-10-10
1965-08-25
Yule Courtenay Edenborough
Air cylinders and manufacture thereof

US3650182A
(en)

*

1969-09-17
1972-03-21
Cessna Aircraft Co
Closure for fluid pressure vessel

DE2319294A1
(en)

*

1973-04-17
1974-11-07
Dictator Tuerschliessergesells

CYLINDERS, IN PARTICULAR WORKING CYLINDERS

GB1423891A
(en)

*

1973-04-25
1976-02-04
Bolton R B
Piston-cylinder assemblies

1978

1978-06-16
US
US05/916,376
patent/US4187766A/en
not_active
Expired – Lifetime

1979

1979-04-24
DE
DE19792916457
patent/DE2916457A1/en
not_active
Withdrawn

1979-05-08
GB
GB7915916A
patent/GB2023255B/en
not_active
Expired

1979-05-16
CA
CA327,746A
patent/CA1101310A/en
not_active
Expired

1979-05-16
FR
FR7912455A
patent/FR2428773A1/en
not_active
Withdrawn

1979-05-18
JP
JP6059879A
patent/JPS5510185A/en
active
Pending

1979-06-08
BR
BR7903640A
patent/BR7903640A/en
unknown

Also Published As

Publication number
Publication date

DE2916457A1
(en)

1979-12-20

CA1101310A
(en)

1981-05-19

JPS5510185A
(en)

1980-01-24

FR2428773A1
(en)

1980-01-11

BR7903640A
(en)

1980-02-05

GB2023255B
(en)

1982-08-04

US4187766A
(en)

1980-02-12

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Casement

Legal Events

Date
Code
Title
Description

1983-12-21
PCNP
Patent ceased through non-payment of renewal fee

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