SE9703231L - Device for converting a reciprocating motion into a rotary motion - Google Patents

Device for converting a reciprocating motion into a rotary motion

Info

Publication number
SE9703231L
SE9703231L SE9703231A SE9703231A SE9703231L SE 9703231 L SE9703231 L SE 9703231L SE 9703231 A SE9703231 A SE 9703231A SE 9703231 A SE9703231 A SE 9703231A SE 9703231 L SE9703231 L SE 9703231L
Authority
SE
Sweden
Prior art keywords
motor
drive belt
piston
shaft
reciprocatable
Prior art date
Application number
SE9703231A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE510009C2 (en
SE9703231D0 (en
Inventor
Bert Harju
Original Assignee
Pos Line Ab
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.)
Filing date
Publication date
Application filed by Pos Line Ab filed Critical Pos Line Ab
Priority to SE9703231A priority Critical patent/SE510009C2/en
Publication of SE9703231D0 publication Critical patent/SE9703231D0/en
Priority to AU90990/98A priority patent/AU9099098A/en
Priority to JP2000510998A priority patent/JP2001516001A/en
Priority to PCT/SE1998/001536 priority patent/WO1999013244A1/en
Priority to EP98943130A priority patent/EP1012492A1/en
Publication of SE9703231L publication Critical patent/SE9703231L/en
Publication of SE510009C2 publication Critical patent/SE510009C2/en

Links

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
    • F16H—GEARING
    • F16H19/00—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion
    • F16H19/02—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion
    • F16H19/06—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising flexible members, e.g. an endless flexible member
    • 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
    • F15B15/02—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member
    • F15B15/06—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member for mechanically converting rectilinear movement into non- rectilinear movement

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Transmission Devices (AREA)
  • Actuator (AREA)

Abstract

An apparatus for transforming a reciprocating movement of an axial reciprocatable motor (1) of piston-cylinder type like a pneumatic motor, a gas motor or a hydraulic motor to a constant rotating movement in one and the same direction of one or more output shafts (8, 9, 21) and comprising a first pulley (4) which is fixed mounted in relation to the cylinder part (2) of the reciprocatable axial motor (1) and a second pulley (6) which is mounted spaced from the axial motor (1), an endless drive belt (12) extending over the two pulleys (4, 6), and in which each pulley (4, 6) is formed with an output shaft (8, 9), and in which the piston rod end (3) of the reciprocatable motor (1) is connected to a yoke (13) which, with outer frame parts (14a, 14b) thereof, surround the two paths (12a, 12b) of the drive belt (12), and which comprises ratchet/pawl means (15, 17) which, at the active expelling stroke of the piston (3), provides a driving against one of the drive belt paths (12a) and which, at the retraction stroke of the piston (3), provides a driving against the second drive belt path (12b), whereby the drive belt (12), at both moving directions of the piston (3), will move in one and the same direction, and the shafts (8, 9) of the pulleys (4, 6) will rotate continuously and in one and the same direction, and in which the shaft (8, 9) of each of the pulleys (4, 6) carries a gear (10, 11), which gears (10, 11) are surrounded by an outer gear (20) having inner teeth, and having a shaft (21) providing a strongly gear reduced main drive shaft (21).
SE9703231A 1997-09-08 1997-09-08 Device for converting a reciprocating motion into a rotary motion SE510009C2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE9703231A SE510009C2 (en) 1997-09-08 1997-09-08 Device for converting a reciprocating motion into a rotary motion
AU90990/98A AU9099098A (en) 1997-09-08 1998-08-28 Axial-to-rotary motor having great gear reduction
JP2000510998A JP2001516001A (en) 1997-09-08 1998-08-28 Motor that converts axial reciprocating motion with large gear reduction ratio into rotary motion
PCT/SE1998/001536 WO1999013244A1 (en) 1997-09-08 1998-08-28 Axial-to-rotary motor having great gear reduction
EP98943130A EP1012492A1 (en) 1997-09-08 1998-08-28 Axial-to-rotary motor having great gear reduction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9703231A SE510009C2 (en) 1997-09-08 1997-09-08 Device for converting a reciprocating motion into a rotary motion

Publications (3)

Publication Number Publication Date
SE9703231D0 SE9703231D0 (en) 1997-09-08
SE9703231L true SE9703231L (en) 1999-03-09
SE510009C2 SE510009C2 (en) 1999-04-12

Family

ID=20408175

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9703231A SE510009C2 (en) 1997-09-08 1997-09-08 Device for converting a reciprocating motion into a rotary motion

Country Status (5)

Country Link
EP (1) EP1012492A1 (en)
JP (1) JP2001516001A (en)
AU (1) AU9099098A (en)
SE (1) SE510009C2 (en)
WO (1) WO1999013244A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103277140B (en) * 2013-05-27 2015-03-25 长治市远路矿用设备有限责任公司 Pneumatic motor reducer
US9999795B1 (en) 2016-12-15 2018-06-19 Katarzyna Lucja Jarosz Motorized rotatable exercise pole

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1774356A (en) * 1929-01-04 1930-08-26 Preston E Cloud Windshield wiper
US2564608A (en) * 1950-06-21 1951-08-14 James S Robbins Hydraulic tractor drive
US2911835A (en) * 1956-07-05 1959-11-10 Deering Milliken Res Corp Traversing arrangement
SE433393B (en) * 1979-10-17 1984-05-21 Elajo Invest Movement transforming mechanism

Also Published As

Publication number Publication date
JP2001516001A (en) 2001-09-25
SE510009C2 (en) 1999-04-12
WO1999013244A1 (en) 1999-03-18
EP1012492A1 (en) 2000-06-28
AU9099098A (en) 1999-03-29
SE9703231D0 (en) 1997-09-08

Similar Documents

Publication Publication Date Title
US20030183026A1 (en) Apparatus for converting rotary to reciprocating motion and vice versa
ZA200506379B (en) A linear hydraulic motor and a reciprocating floor conveyor
US6769323B2 (en) Spring motor for generating electrical energy
SE9703231L (en) Device for converting a reciprocating motion into a rotary motion
RU2723618C1 (en) Conveyor drive of discrete action
SE9703229L (en) Device for converting an axial reciprocating motion into a continuously rotating motion
KR101201415B1 (en) Actuator using movable pulley
AU8069191A (en) Device for driving a longitudinally reciprocating tool
GB2051957A (en) Fluid Operated Piston and Cylinder Device
FR2381171A1 (en) Assembly for converting reciprocating to rotary motion - has piston rod engaging driving chain which delivers rotary motion via pistons and gears
ATE345437T1 (en) IMPROVEMENTS AFFECTING AXIAL MOTORS
SU646104A1 (en) Hydraulic cylinder
SU935397A1 (en) Stepping conveyer
AU2002360211A1 (en) A gearbox, particularly for transmission systems in devices for metering granular materials
RU2001113905A (en) Machining equipment with reverse planetary transducer of rotational motion into reciprocating
FR2675203B1 (en)
SU819397A1 (en) Well sucker-rod pump drive
SU1503873A1 (en) Device for mixing viscous materials
GB2379426A (en) Human powered drive mechanism
JPS55158900A (en) Oil hydraulic type high speed automatic press
KR200279634Y1 (en) A Medical Suction Unit
JPH08146865A (en) Simulator system
GB1452700A (en) Vibrating apparatus
GB190806553A (en) Improvements in and relating to Power-transmission Mechanism.
MY135067A (en) Improvements relating to axial motors

Legal Events

Date Code Title Description
NUG Patent has lapsed