ES320363A1 - A device operated by fluid pressure. (Machine-translation by Google Translate, not legally binding) - Google Patents
A device operated by fluid pressure. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES320363A1 ES320363A1 ES0320363A ES320363A ES320363A1 ES 320363 A1 ES320363 A1 ES 320363A1 ES 0320363 A ES0320363 A ES 0320363A ES 320363 A ES320363 A ES 320363A ES 320363 A1 ES320363 A1 ES 320363A1
- Authority
- ES
- Spain
- Prior art keywords
- cylinder
- translation
- piston
- machine
- legally binding
- Prior art date
- 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.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
- F01B17/00—Reciprocating-piston machines or engines characterised by use of uniflow principle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25C—HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
- B25C1/00—Hand-held nailing tools; Nail feeding devices
- B25C1/04—Hand-held nailing tools; Nail feeding devices operated by fluid pressure, e.g. by air pressure
- B25C1/041—Hand-held nailing tools; Nail feeding devices operated by fluid pressure, e.g. by air pressure with fixed main cylinder
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
- F01B17/00—Reciprocating-piston machines or engines characterised by use of uniflow principle
- F01B17/02—Engines
-
- 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
- F15B15/1447—Pistons; Piston to piston rod assemblies
- F15B15/1452—Piston sealings
-
- 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
- F15B15/1476—Special return means
-
- 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
-
- 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
- F15B15/20—Other details, e.g. assembly with regulating devices
- F15B15/22—Other details, e.g. assembly with regulating devices for accelerating or decelerating the stroke
- F15B15/226—Other details, e.g. assembly with regulating devices for accelerating or decelerating the stroke having elastic elements, e.g. springs, rubber pads
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Treatment Of Fiber Materials (AREA)
- Basic Packing Technique (AREA)
Abstract
A fluid pressure actuated device, including a cylinder, a piston slidable in said cylinder between a retracted position next to one end of the cylinder and an advanced position next to the other end thereof, and means for admitting fluid under pressure in said first end for driving the piston towards its advanced position, characterized in that said cylinder is narrowed and has a conical active surface of small inclination angle, the first mentioned end of the cylinder being its large end, a pressure chamber between the piston and the surface activates conical and means for admitting fluid under pressure in the chamber for its retention therein, the piston being subjected to the force of the enclosed fluid for its return to its retracted position when the pressure is relieved at the large end of the cylinder. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US416287A US3229589A (en) | 1964-12-07 | 1964-12-07 | Impact tool and pneumatic piston return system therefor |
Publications (1)
Publication Number | Publication Date |
---|---|
ES320363A1 true ES320363A1 (en) | 1966-05-16 |
Family
ID=23649355
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0320363A Expired ES320363A1 (en) | 1964-12-07 | 1965-12-04 | A device operated by fluid pressure. (Machine-translation by Google Translate, not legally binding) |
Country Status (6)
Country | Link |
---|---|
US (1) | US3229589A (en) |
CH (1) | CH448754A (en) |
DE (1) | DE1576158B1 (en) |
ES (1) | ES320363A1 (en) |
GB (1) | GB1087180A (en) |
SE (1) | SE311873B (en) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3405602A (en) * | 1965-12-17 | 1968-10-15 | Fastener Corp | Fluid motor having a supply-and-exhaust valve carried by the piston |
US3552274A (en) * | 1968-05-27 | 1971-01-05 | Signode Corp | Pneumatic piston return system for impact tools |
US3712181A (en) * | 1968-12-09 | 1973-01-23 | Certain Teed Prod Corp | Internal air assisted brake actuator |
US3638534A (en) * | 1969-08-18 | 1972-02-01 | Fastener Corp | Fastener driving tool with improved pneumatic piston retaining means |
FR2213194B2 (en) * | 1972-11-02 | 1975-04-25 | Alkan R & Cie | |
GB1431599A (en) * | 1973-10-31 | 1976-04-07 | Dewandre Co Ltd C | Hydraulic cab-tilting systems |
US4048905A (en) * | 1976-03-29 | 1977-09-20 | The Boeing Company | Variable orifice hydraulic snubber |
US4281588A (en) * | 1979-06-18 | 1981-08-04 | Sprague Devices, Inc. | Reciprocating piston fluid powered motor |
DE3151658A1 (en) * | 1981-12-28 | 1983-07-07 | Hilti AG, 9494 Schaan | "SETTING DEVICE WITH DRIVE PISTON SLIDING FROM HIGH-TENSIONED GAS" |
US4901828A (en) * | 1988-03-21 | 1990-02-20 | Monroe Auto Equipment Company | Method and apparatus for controlling displacement of a piston in a shock absorber |
US6186043B1 (en) * | 1999-04-05 | 2001-02-13 | Deere & Company | Cushion hydraulic cylinder |
AU3139199A (en) * | 1999-04-22 | 2000-11-10 | Nvb International | A device comprising a combination of a chamber and a piston |
US6663307B2 (en) * | 2001-09-14 | 2003-12-16 | S. C. Johnson & Son, Inc. | Apparatus for spraying a remote target or area |
US7204402B2 (en) * | 2002-04-05 | 2007-04-17 | Stanley Fastening Systems, L.P. | Pneumatic tool with as-cast air signal passage |
US20070175942A1 (en) * | 2003-04-04 | 2007-08-02 | Stanley Fastening Systems, L.P. | Pneumatic tool with as-cast air signal passage |
US7926690B1 (en) * | 2007-06-13 | 2011-04-19 | Tippmann Sr Dennis J | Combustion powered driver |
EP2205811A1 (en) * | 2007-10-19 | 2010-07-14 | Titus + Ltd. | Improvements in movement controls |
SE533598C2 (en) * | 2008-12-19 | 2010-11-02 | Vaederstad Verken Ab | Device on a hydraulic cylinder |
EP2367662A1 (en) * | 2008-12-24 | 2011-09-28 | Globalforce Ip Limited | Vaporisation system |
US8579040B2 (en) * | 2009-10-14 | 2013-11-12 | Daniel D. Sedmak | Power-assisted garden tools |
CN105179019B (en) * | 2015-08-07 | 2017-07-11 | 鞍钢建设集团有限公司 | It is a kind of to be used for the Pneumatic propelling plant and open method certainly that oneself opens under water |
CN109964048B (en) * | 2016-10-11 | 2021-08-20 | S-加恩有限公司 | Pneumatic or hydraulic mechanisms |
US11818973B1 (en) | 2020-05-12 | 2023-11-21 | Daniel D. Sedmak | Garden tiller utilizing an impact motor |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2710077A (en) * | 1952-01-16 | 1955-06-07 | Vibratrol Inc | Hydraulic shock absorber |
DE1058847B (en) * | 1957-04-10 | 1959-06-04 | Renault | Pneumatic cylinder working with differential pressure |
US2959155A (en) * | 1958-02-10 | 1960-11-08 | Powers Wire Products Company I | Drive piston for a fluid operated motor |
-
1964
- 1964-12-07 US US416287A patent/US3229589A/en not_active Expired - Lifetime
-
1965
- 1965-11-11 GB GB47??9/65D patent/GB1087180A/en not_active Expired
- 1965-11-22 DE DE19651576158D patent/DE1576158B1/en active Pending
- 1965-11-26 SE SE15343/65A patent/SE311873B/xx unknown
- 1965-12-02 CH CH1662565A patent/CH448754A/en unknown
- 1965-12-04 ES ES0320363A patent/ES320363A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
SE311873B (en) | 1969-06-23 |
DE1576158B1 (en) | 1972-02-03 |
US3229589A (en) | 1966-01-18 |
CH448754A (en) | 1967-12-15 |
GB1087180A (en) | 1967-10-11 |
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