DD96421A5 - - Google Patents

Info

Publication number
DD96421A5
DD96421A5 DD157212A DD15721271A DD96421A5 DD 96421 A5 DD96421 A5 DD 96421A5 DD 157212 A DD157212 A DD 157212A DD 15721271 A DD15721271 A DD 15721271A DD 96421 A5 DD96421 A5 DD 96421A5
Authority
DD
German Democratic Republic
Application number
DD157212A
Inventor
Hermann Haerle
Siegfried Eisenmann
Original Assignee
Hohenzollern Huettenverwalt
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 Hohenzollern Huettenverwalt filed Critical Hohenzollern Huettenverwalt
Publication of DD96421A5 publication Critical patent/DD96421A5/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
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02—Toothed members; Worms
    • F16H55/08—Profiling
    • F16H55/0806—Involute profile
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23F—MAKING GEARS OR TOOTHED RACKS
    • B23F15/00—Methods or machines for making gear wheels of special kinds not covered by groups B23F7/00 - B23F13/00
    • B23F15/08—Making intermeshing rotors, e.g. of pumps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23F—MAKING GEARS OR TOOTHED RACKS
    • B23F23/00—Accessories or equipment combined with or arranged in, or specially designed to form part of, gear-cutting machines
    • B23F23/12—Other devices, e.g. tool holders; Checking devices for controlling workpieces in machines for manufacturing gear teeth
    • B23F23/1293—Workpiece heads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q27/00—Geometrical mechanisms for the production of work of particular shapes, not fully provided for in another subclass
    • B23Q27/006—Geometrical mechanisms for the production of work of particular shapes, not fully provided for in another subclass by rolling without slippage two bodies of particular shape relative to each other

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Gears, Cams (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Rotary Pumps (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
DD157212A 1970-08-20 1971-08-19 DD96421A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702041483 DE2041483C3 (en) 1970-08-20 1970-08-20 TROCHOID GEAR PAIRING

Publications (1)

Publication Number Publication Date
DD96421A5 true DD96421A5 (en) 1973-03-20

Family

ID=5780315

Family Applications (1)

Application Number Title Priority Date Filing Date
DD157212A DD96421A5 (en) 1970-08-20 1971-08-19

Country Status (15)

Country Link
US (1) US3782040A (en)
JP (2) JPS618303B1 (en)
AT (1) AT308548B (en)
BE (1) BE771553A (en)
CA (1) CA946622A (en)
CH (1) CH522463A (en)
DD (1) DD96421A5 (en)
DE (1) DE2041483C3 (en)
DK (1) DK142757C (en)
FR (1) FR2104294A5 (en)
GB (1) GB1366957A (en)
NL (1) NL175391C (en)
PL (1) PL78686B1 (en)
RO (1) RO63535A (en)
SE (1) SE373644B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4058938A (en) * 1971-08-19 1977-11-22 Furstlich Hohenzollernsche Huttenverwaltung Laucherthal Method and apparatus for grinding the tooth flanks of internally-toothed gear wheels
DE2318753C2 (en) * 1973-04-13 1984-11-08 Eisenmann, Siegfried, Dipl.-Ing., 7960 Aulendorf Gear machine
US4033231A (en) * 1976-04-08 1977-07-05 Caterpillar Tractor Co. Apparatus for machining end housings
DE2644531C2 (en) * 1976-10-01 1986-06-12 Fürstlich Hohenzollernsche Hüttenverwaltung Laucherthal, 7480 Sigmaringen Hydrostatic gear machine with a pair of trochoid gears
US4122609A (en) * 1977-05-05 1978-10-31 Illinois Tool Works Inc. Machine for tracing the profile of an orbiting star gear
DE3026222A1 (en) * 1980-07-10 1982-02-04 Siegfried Alexander Dipl.-Ing. 7960 Aulendorf Eisenmann GEAR RING PUMP
DE3313401A1 (en) * 1983-04-13 1984-10-18 F. Tacke KG Maschinenfabrik, 4440 Rheine COUPLING
JPS6376909U (en) * 1986-10-31 1988-05-21
CH676490A5 (en) * 1988-10-24 1991-01-31 Hermann Haerle
US20050063851A1 (en) * 2001-12-13 2005-03-24 Phillips Edward H Gerotor pumps and methods of manufacture therefor
DE10248579B3 (en) * 2002-10-17 2004-06-03 Visteon Global Technologies, Inc., Dearborn Process for producing a shaft-hub connection
WO2006086887A1 (en) * 2005-02-16 2006-08-24 Magna Powertrain Inc. Crescent gear pump with novel rotor set
US7431635B2 (en) * 2005-04-29 2008-10-07 Parker-Hannifin Corporation Internal gear grinding method
US20070141962A1 (en) * 2005-12-19 2007-06-21 Dodd Harry D Method for grinding a workpiece
US7832070B2 (en) * 2006-08-03 2010-11-16 Gm Global Technology Operations, Inc. Apparatus and method for strengthening gear teeth
CN109052099B (en) * 2018-10-08 2023-08-22 张家港市荣达建筑机械制造有限公司 Backrest roller for construction elevator rack
CN110434407A (en) * 2019-08-09 2019-11-12 盐城瑞升齿轮有限公司 A kind of gear grinding machines for gearbox gear
CN113070533B (en) * 2021-04-25 2022-11-01 常熟市迅达粉末冶金有限公司 Manufacturing and forming processing technology of high-speed precision metallurgy gear

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US903106A (en) * 1906-05-03 1908-11-03 Taylor Iron & Steel Company Machine for grinding teeth of gear-wheels.
US1486340A (en) * 1919-03-20 1924-03-11 William E Hoke Method of making gears
CH125534A (en) * 1925-12-05 1928-04-16 Deckel Fa Friedrich Method and device for generating surfaces on workpieces that are curved according to cyclic curves.
US1817405A (en) * 1925-12-05 1931-08-04 Deckel Ag Friedrich Production of cycloidal curves
US1881382A (en) * 1929-02-11 1932-10-04 Wildhaber Ernest Method of and means for perfecting gears and gear shaped articles
US1964233A (en) * 1931-02-28 1934-06-26 Niles Werke Ag Deutsche Method of grinding straight and helical teeth on spur wheels
US2091317A (en) * 1934-10-13 1937-08-31 Myron F Hill Gear tooth curve
US2151483A (en) * 1935-06-05 1939-03-21 Arthur A Nichols Rotor generating method and machine
CH237802A (en) * 1942-11-27 1945-05-31 Aeppli Albert Dividing device on a gear grinding machine.
FR912425A (en) * 1945-02-26 1946-08-08 Fluid compressors and its applications
US2665612A (en) * 1951-04-26 1954-01-12 Theodor Klatte Device for producing internally toothed ring gears and the like
FR1133621A (en) * 1955-10-11 1957-03-29 Method and device for cutting hypocycloidal generation gears
DE1099313B (en) * 1956-08-07 1961-02-09 Borsig Ag Milling machine for the production of rotary pistons
US3037400A (en) * 1959-01-14 1962-06-05 Edward V Sundt Differential gear reducer
DE1575003C2 (en) * 1966-03-22 1970-09-17 Piv Antrieb Reimers Kg Werner REVERSING GEAR WITH ECCENTRALS AND TROCHOID GEARS
DE2017558A1 (en) * 1970-04-13 1971-11-04 Danfoss A/S, Nordborg (Dänemark) Method for producing a toothed ring for an internal-axis rotary piston machine with meshing engagement and honing tool for carrying out this method

Also Published As

Publication number Publication date
CH522463A (en) 1972-06-30
DE2041483A1 (en) 1972-05-25
GB1366957A (en) 1974-09-18
NL7111437A (en) 1972-02-22
SE373644B (en) 1975-02-10
DE2041483B2 (en) 1972-10-19
DK142757B (en) 1981-01-12
RO63535A (en) 1978-09-15
US3782040A (en) 1974-01-01
AT308548B (en) 1973-07-10
JPS5569784A (en) 1980-05-26
BE771553A (en) 1971-12-31
JPS631472B2 (en) 1988-01-12
PL78686B1 (en) 1975-06-30
NL175391C (en) 1984-11-01
FR2104294A5 (en) 1972-04-14
DK142757C (en) 1981-09-14
JPS618303B1 (en) 1986-03-13
DE2041483C3 (en) 1973-05-17
CA946622A (en) 1974-05-07

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