GB1467305A - Connecting-rod and piston assembly - Google Patents

Connecting-rod and piston assembly

Info

Publication number
GB1467305A
GB1467305A GB3305574A GB3305574A GB1467305A GB 1467305 A GB1467305 A GB 1467305A GB 3305574 A GB3305574 A GB 3305574A GB 3305574 A GB3305574 A GB 3305574A GB 1467305 A GB1467305 A GB 1467305A
Authority
GB
United Kingdom
Prior art keywords
rod
piston assembly
piston
stabilimenti
meccanici
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
Application number
GB3305574A
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.)
STABILIMENTI MECCANICI VM SpA
Original Assignee
STABILIMENTI MECCANICI VM SpA
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 STABILIMENTI MECCANICI VM SpA filed Critical STABILIMENTI MECCANICI VM SpA
Publication of GB1467305A publication Critical patent/GB1467305A/en
Expired 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
    • F16C11/0685—Manufacture of ball-joints and parts thereof, e.g. assembly of ball-joints
    • F16C11/069—Manufacture of ball-joints and parts thereof, e.g. assembly of ball-joints with at least one separate part to retain the ball member in the socket; Quick-release systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P11/00—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for 
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/10—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass pistons
    • 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
    • F01B3/00—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F01B3/0082—Details
    • F01B3/0085—Pistons
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B3/00—Key-type connections; Keys
    • F16B3/04—Key-type connections; Keys using keys formed of wire or other flexible material, to be inserted through an opening giving access to grooves in the adjacent surfaces of the parts to be connected
    • 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
    • F16J1/14—Connection to driving members with connecting-rods, i.e. pivotal connections
    • F16J1/22—Connection to driving members with connecting-rods, i.e. pivotal connections with universal joint, e.g. ball-joint

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)

Abstract

1467305 Pistons STABILIMENTI MECCANICI VM SpA 26 July 1974 [9 Aug 1973] 33055/74 Heading F2T In order to secure a ball-headed connecting rod 2 to a piston 1, a locking rod 9 is inserted endwise through a tangential hole 8, so as to curve round and seat in a groove 7. The rod 8 may be of non-circular cross-section. The opposite spherical end 4 of the rod 2 may be similarly connected.
GB3305574A 1973-08-09 1974-07-26 Connecting-rod and piston assembly Expired GB1467305A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2772873A IT993729B (en) 1973-08-09 1973-08-09 ASSEMBLY CONNECTING ROD PISTON

Publications (1)

Publication Number Publication Date
GB1467305A true GB1467305A (en) 1977-03-16

Family

ID=11222213

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3305574A Expired GB1467305A (en) 1973-08-09 1974-07-26 Connecting-rod and piston assembly

Country Status (5)

Country Link
CH (1) CH574058A5 (en)
DE (1) DE2438444A1 (en)
FR (1) FR2240387B1 (en)
GB (1) GB1467305A (en)
IT (1) IT993729B (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2180321A (en) * 1985-09-09 1987-03-25 Ford Motor Co Reciprocating piston assembly
GB2235961A (en) * 1989-09-13 1991-03-20 Automotive Prod France A piston assembly for use with a hydraulic cylinder
GB2349194A (en) * 1999-04-19 2000-10-25 Seneca Tech Ltd Piston and connecting rod retention
GB2361517A (en) * 1999-04-19 2001-10-24 Seneca Tech Ltd Piston and connecting rod retention
WO2012095203A1 (en) * 2011-01-12 2012-07-19 Schaeffler Technologies AG & Co. KG Angle joint
US10301979B2 (en) 2013-08-21 2019-05-28 Nittan Valve Co., Ltd. Hydraulic lash adjuster
CN113123963A (en) * 2021-04-27 2021-07-16 河南科技大学 Plunger connecting rod assembly, plunger connecting rod assembly forming method and forming die

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2757198A1 (en) * 1977-12-22 1979-06-28 Ehrenreich Gmbh & Co Kg A BALL JOINT
US4779841A (en) * 1986-07-09 1988-10-25 Posi-Seal International, Inc. Assembly and method for installing and retaining valve seals
US5392693A (en) * 1994-03-02 1995-02-28 Caterpillar Inc. Piston assembly for a fluid translating device
CH689566A5 (en) * 1995-03-10 1999-06-15 Daimler Benz Ag Piston with piston rod.
RU2120574C1 (en) * 1997-02-18 1998-10-20 Ярославцев Александр Павлович Connecting rod-and-piston unit
CN103362945A (en) * 2013-07-22 2013-10-23 无锡市张泾宇钢机械厂 Ball connecting sleeve structure

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2180321A (en) * 1985-09-09 1987-03-25 Ford Motor Co Reciprocating piston assembly
GB2235961A (en) * 1989-09-13 1991-03-20 Automotive Prod France A piston assembly for use with a hydraulic cylinder
GB2235961B (en) * 1989-09-13 1993-11-17 Automotive Prod France A piston assembly for use with a hydraulic cylinder
GB2349194A (en) * 1999-04-19 2000-10-25 Seneca Tech Ltd Piston and connecting rod retention
GB2361517A (en) * 1999-04-19 2001-10-24 Seneca Tech Ltd Piston and connecting rod retention
GB2349194B (en) * 1999-04-19 2001-10-24 Seneca Tech Ltd Piston and connecting rod retention
US6408813B1 (en) 1999-04-19 2002-06-25 Seneca Technology, Ltd. Piston and connecting rod retention
WO2012095203A1 (en) * 2011-01-12 2012-07-19 Schaeffler Technologies AG & Co. KG Angle joint
US10301979B2 (en) 2013-08-21 2019-05-28 Nittan Valve Co., Ltd. Hydraulic lash adjuster
CN113123963A (en) * 2021-04-27 2021-07-16 河南科技大学 Plunger connecting rod assembly, plunger connecting rod assembly forming method and forming die
CN113123963B (en) * 2021-04-27 2022-12-30 河南科技大学 Plunger connecting rod assembly, plunger connecting rod assembly forming method and forming die

Also Published As

Publication number Publication date
IT993729B (en) 1975-09-30
FR2240387A1 (en) 1975-03-07
DE2438444A1 (en) 1975-02-27
CH574058A5 (en) 1976-03-31
FR2240387B1 (en) 1977-03-25

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee