JPS52125803A - Locking piston mechanism - Google Patents

Locking piston mechanism

Info

Publication number
JPS52125803A
JPS52125803A JP2038677A JP2038677A JPS52125803A JP S52125803 A JPS52125803 A JP S52125803A JP 2038677 A JP2038677 A JP 2038677A JP 2038677 A JP2038677 A JP 2038677A JP S52125803 A JPS52125803 A JP S52125803A
Authority
JP
Japan
Prior art keywords
piston mechanism
locking piston
locking
piston
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.)
Granted
Application number
JP2038677A
Other languages
Japanese (ja)
Other versions
JPS5642721B2 (en
Inventor
Erunsuto Zarutsuman Uirii
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of JPS52125803A publication Critical patent/JPS52125803A/en
Publication of JPS5642721B2 publication Critical patent/JPS5642721B2/ja
Granted legal-status Critical Current

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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J1/00—Pistons; Trunk pistons; Plungers
    • F16J1/10—Connection to driving members
    • 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
    • F01B9/00—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups
    • F01B9/02—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups with crankshaft
    • F01B9/026—Rigid connections between piston and rod; Oscillating pistons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/14—Pistons, piston-rods or piston-rod connections
    • 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
    • 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
    • F16J15/00—Sealings
    • F16J15/46—Sealings with packing ring expanded or pressed into place by fluid pressure, e.g. inflatable packings
    • 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
    • F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
    • F16J9/08—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction with expansion obtained by pressure of the medium
    • 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
    • F01B11/00—Reciprocating-piston machines or engines without rotary main shaft, e.g. of free-piston type
    • F01B11/004—Reciprocating-piston machines or engines without rotary main shaft, e.g. of free-piston type in which the movement in the two directions is obtained by two single acting piston motors, each acting in one direction
    • F01B2011/005—Reciprocating-piston machines or engines without rotary main shaft, e.g. of free-piston type in which the movement in the two directions is obtained by two single acting piston motors, each acting in one direction with oscillating pistons, i.e. the pistons are arranged in ring like cylinder sections and oscillate with respect to the center of the ring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/12—Other methods of operation
    • F02B2075/125—Direct injection in the combustion chamber for spark ignition engines, i.e. not in pre-combustion chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
    • F05C2225/04—PTFE [PolyTetraFluorEthylene]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Compressor (AREA)
  • Hydraulic Motors (AREA)
JP2038677A 1976-02-27 1977-02-28 Locking piston mechanism Granted JPS52125803A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH247776 1976-02-27
CH247676 1976-02-27
CH293576 1976-03-09

Publications (2)

Publication Number Publication Date
JPS52125803A true JPS52125803A (en) 1977-10-22
JPS5642721B2 JPS5642721B2 (en) 1981-10-07

Family

ID=27173731

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2038677A Granted JPS52125803A (en) 1976-02-27 1977-02-28 Locking piston mechanism

Country Status (4)

Country Link
JP (1) JPS52125803A (en)
DE (1) DE2708208A1 (en)
FR (1) FR2342395A1 (en)
IT (1) IT1077514B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2753336C3 (en) * 1977-11-30 1981-02-26 Festo-Maschinenfabrik Gottlieb Stoll, 7300 Esslingen Sealing arrangement for the mutual sealing of concentrically arranged and axially movable parts relative to one another
US4610606A (en) * 1984-08-06 1986-09-09 Hch Development, Inc. Gas refrigerant compressor including ported walls and a piston of unitary construction having a domed top
US5644969A (en) * 1996-06-28 1997-07-08 Thomas Industries Inc. Wobble piston and cylinder arrangement
DE102008045580B3 (en) * 2008-01-10 2009-05-07 Manfred Wanzke Connecting-rod piston compressor for use as two stroke diesel engine, has connecting-rod piston closing exhaust ports and opening inlet ports or opening exhaust ports and closing inlet ports or closing exhaust and inlet ports
DE102011121750A1 (en) * 2011-12-21 2013-06-27 Wabco Gmbh Compressor used in motor vehicle, has cylinder whose cylinder bore is connectable with atmospheric pressure by decompression channel whose opening leads to cylinder bearing surface is arranged in region of bottom dead center

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US196451A (en) * 1877-10-23 Improvement in reciprocating steam-engines
GB529885A (en) * 1939-06-10 1940-11-29 Edward Cuthbert Lee Pistons and cylinders for varied uses
US2710137A (en) * 1949-12-08 1955-06-07 S E P A Soc D Expl Des Procede Compressor
IT950019B (en) * 1971-03-11 1973-06-20 Salzmann W PARTICOLARMEN PISTON MACHINE AND INTERNAL COMBUSTION ENGINE
CA938225A (en) * 1971-07-19 1973-12-11 D. Guenther William Four stroke hybrid engine
GB1321213A (en) * 1972-03-03 1973-06-27 Bromsregulator Svenska Ab Cylinder piston units

Also Published As

Publication number Publication date
FR2342395A1 (en) 1977-09-23
DE2708208A1 (en) 1977-09-22
FR2342395B1 (en) 1983-04-08
IT1077514B (en) 1985-05-04
JPS5642721B2 (en) 1981-10-07

Similar Documents

Publication Publication Date Title
JPS52132999A (en) Cylinder lock
JPS5288499A (en) Lock set
GB2007293A (en) Locking mechanism
IL50984A (en) Cylinder lock
HK9084A (en) Lock
JPS5357344A (en) Cylinder
JPS52124564A (en) Piston pin
JPS5331013A (en) Piston
JPS52122753A (en) Piston mechanism
JPS5382946A (en) Engaging mechanism
JPS531758A (en) Engaging mechanism
JPS52153593A (en) Lock mechanism
JPS52118400A (en) Lock
GB1554877A (en) Lock assembly
GB1544722A (en) Shackle
JPS539957A (en) Piston
JPS5321317A (en) Piston
JPS5315605A (en) Piston means
JPS52125803A (en) Locking piston mechanism
JPS52103298A (en) Lock
BG29676A1 (en) Threepositioned cylinder
JPS5379698A (en) Cylinder lock mechanism
JPS52139876A (en) Cylinder mechanism
GB1544301A (en) Locking mechanism
JPS52114847A (en) Double acting piston