ZA714686B - Speed changing mechanisms - Google Patents

Speed changing mechanisms

Info

Publication number
ZA714686B
ZA714686B ZA714686A ZA714686A ZA714686B ZA 714686 B ZA714686 B ZA 714686B ZA 714686 A ZA714686 A ZA 714686A ZA 714686 A ZA714686 A ZA 714686A ZA 714686 B ZA714686 B ZA 714686B
Authority
ZA
South Africa
Prior art keywords
speed changing
changing mechanisms
mechanisms
speed
changing
Prior art date
Application number
ZA714686A
Other languages
English (en)
Inventor
P Leeson
Original Assignee
P Leeson
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 P Leeson filed Critical P Leeson
Publication of ZA714686B publication Critical patent/ZA714686B/xx

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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D31/00—Fluid couplings or clutches with pumping sets of the volumetric type, i.e. in the case of liquid passing a predetermined volume per revolution
    • F16D31/02—Fluid couplings or clutches with pumping sets of the volumetric type, i.e. in the case of liquid passing a predetermined volume per revolution using pumps with pistons or plungers working in cylinders
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18056—Rotary to or from reciprocating or oscillating
    • Y10T74/18296—Cam and slide
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/1836—Rotary to rotary

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Hydraulic Motors (AREA)
  • Reciprocating Pumps (AREA)
  • Transmissions By Endless Flexible Members (AREA)
  • Actuator (AREA)
ZA714686A 1970-08-01 1971-07-15 Speed changing mechanisms ZA714686B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3725670A GB1359655A (en) 1970-08-01 1970-08-01 Speed changing mechanisms

Publications (1)

Publication Number Publication Date
ZA714686B true ZA714686B (en) 1972-08-30

Family

ID=10395010

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA714686A ZA714686B (en) 1970-08-01 1971-07-15 Speed changing mechanisms

Country Status (11)

Country Link
US (1) US3765253A (Direct)
AU (1) AU3136971A (Direct)
BE (1) BE770798A (Direct)
BR (1) BR7104942D0 (Direct)
CA (1) CA939929A (Direct)
DE (1) DE2137720A1 (Direct)
ES (1) ES393827A1 (Direct)
FR (1) FR2101980A5 (Direct)
GB (1) GB1359655A (Direct)
NL (1) NL7110592A (Direct)
ZA (1) ZA714686B (Direct)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH655554B (Direct) * 1984-03-02 1986-04-30
CN85200923U (zh) * 1985-04-01 1986-02-12 湖北省机械研究所 传动轴承
DE3920317A1 (de) * 1989-05-18 1990-11-22 Dieter Bollmann Kugelkraftgetriebe
GB2313652A (en) * 1996-05-31 1997-12-03 Raymond Simms Hydraulic transmission unit
GB2628352B (en) * 2023-03-20 2025-05-21 Spacecads Ltd Gearbox for a pump

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2704459A (en) * 1955-03-22 Ainini
US1172048A (en) * 1907-03-08 1916-02-15 Hermann Reiche Internal-combustion engine.
US1783589A (en) * 1927-06-17 1930-12-02 Shepard Alban Francis Means for converting rotary into reciprocating motion and vice versa
US1870875A (en) * 1929-07-20 1932-08-09 Scheuer Prosper Speed reducing transmission device
US3302471A (en) * 1964-10-19 1967-02-07 Fred A Lane Power transmission unit
GB1199257A (en) * 1966-10-22 1970-07-22 Patrick George Leeson Speed Changing Mechanisms

Also Published As

Publication number Publication date
BE770798A (fr) 1971-12-01
FR2101980A5 (Direct) 1972-03-31
GB1359655A (en) 1974-07-10
AU3136971A (en) 1973-01-25
NL7110592A (Direct) 1972-02-03
ES393827A1 (es) 1973-08-16
CA939929A (en) 1974-01-15
BR7104942D0 (pt) 1973-05-31
US3765253A (en) 1973-10-16
DE2137720A1 (de) 1972-02-10

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