SE437404B - GEARS MACHINE - Google Patents

GEARS MACHINE

Info

Publication number
SE437404B
SE437404B SE7404742A SE7404742A SE437404B SE 437404 B SE437404 B SE 437404B SE 7404742 A SE7404742 A SE 7404742A SE 7404742 A SE7404742 A SE 7404742A SE 437404 B SE437404 B SE 437404B
Authority
SE
Sweden
Prior art keywords
gears
machine
gears machine
Prior art date
Application number
SE7404742A
Other languages
Swedish (sv)
Inventor
H Herle
S Eisenmann
K Sickinger
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 SE437404B publication Critical patent/SE437404B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C1/00—Rotary-piston machines or engines
    • F01C1/08—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing
    • F01C1/10—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
    • F01C1/102—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with a crescent shaped filler element located between the intermeshing elements
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C1/00—Rotary-piston machines or engines
    • F01C1/08—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing
    • F01C1/082—Details specially related to intermeshing engagement type machines or engines
    • F01C1/084—Toothed wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Hydraulic Motors (AREA)
  • Gear Transmission (AREA)
SE7404742A 1973-04-13 1974-04-08 GEARS MACHINE SE437404B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732318753 DE2318753C2 (en) 1973-04-13 1973-04-13 Gear machine

Publications (1)

Publication Number Publication Date
SE437404B true SE437404B (en) 1985-02-25

Family

ID=5878030

Family Applications (2)

Application Number Title Priority Date Filing Date
SE7404742A SE437404B (en) 1973-04-13 1974-04-08 GEARS MACHINE
SE7710539A SE432287B (en) 1973-04-13 1977-09-20 GEAR WHEEL, PUMP OR ENGINE, WITH SPECIFICALLY DESIGNED GEAR FLANGE, GEAR NUMBER ETC SA TO AVOID VIBRATIONS ON A FILLING PIECE

Family Applications After (1)

Application Number Title Priority Date Filing Date
SE7710539A SE432287B (en) 1973-04-13 1977-09-20 GEAR WHEEL, PUMP OR ENGINE, WITH SPECIFICALLY DESIGNED GEAR FLANGE, GEAR NUMBER ETC SA TO AVOID VIBRATIONS ON A FILLING PIECE

Country Status (14)

Country Link
JP (6) JPS567077B2 (en)
AT (1) AT330582B (en)
BE (1) BE813035A (en)
CA (1) CA995062A (en)
CH (1) CH607851A5 (en)
DE (1) DE2318753C2 (en)
DK (1) DK133994C (en)
ES (1) ES424792A1 (en)
FR (1) FR2225615B1 (en)
GB (1) GB1438917A (en)
IT (1) IT1009785B (en)
NL (1) NL178898C (en)
PL (1) PL93567B1 (en)
SE (2) SE437404B (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2630222A1 (en) * 1976-07-06 1978-01-19 Hohenzollern Huettenverwalt INTERNAL GEAR PUMP OR MOTOR
DE2644531C2 (en) * 1976-10-01 1986-06-12 Fürstlich Hohenzollernsche Hüttenverwaltung Laucherthal, 7480 Sigmaringen Hydrostatic gear machine with a pair of trochoid gears
JPS5480003U (en) * 1977-11-17 1979-06-06
DE2758376A1 (en) * 1977-12-28 1979-07-05 Schwaebische Huettenwerke Gmbh Piston engine with internal gear ring oil pump - having pinion mounted directly on engine crankshaft and crescent-like spacer in max. with section of working chamber
DE2943948A1 (en) * 1979-10-31 1981-05-27 G.L. Rexroth Gmbh, 8770 Lohr HYDROSTATIC GEAR MACHINE
DE3026222A1 (en) * 1980-07-10 1982-02-04 Siegfried Alexander Dipl.-Ing. 7960 Aulendorf Eisenmann GEAR RING PUMP
EP0073271A1 (en) * 1981-09-02 1983-03-09 Siegfried A. Dipl.-Ing. Eisenmann Annular toothed gear motor
DE3416400C2 (en) * 1984-05-03 1993-10-07 Schwaebische Huettenwerke Gmbh Motor vehicle oil pump
DE3620705A1 (en) * 1986-06-20 1987-12-23 Schwaebische Huettenwerke Gmbh Internal gear wheel pump as lubricating oil pump
DE4338875C2 (en) * 1993-11-13 2003-11-06 Eckerle Ind Elektronik Gmbh Reversible internal gear machine (pump or motor)
EP1970570B1 (en) 2007-03-16 2011-03-02 Yamada Manufacturing Co., Ltd. Internal gear pump
JP4796035B2 (en) 2007-10-21 2011-10-19 株式会社山田製作所 Method for producing trochoidal pump and trochoidal pump
JP4796036B2 (en) 2007-10-21 2011-10-19 株式会社山田製作所 Method for producing trochoidal pump and trochoidal pump
DE102012208851A1 (en) * 2012-05-25 2013-11-28 Robert Bosch Gmbh Internal gear pump for hydraulic, slip controlled and/or independently powered vehicle brake system, has separating unit comprising set of laterally projecting brackets of undercut in side wall of pumping space
DE102012209775A1 (en) * 2012-06-12 2013-12-12 Robert Bosch Gmbh Gear wheel machine e.g. pump and electromotor, has wheels teeth comprising clamping surface arranged such that clamping surface does not contact force transferring tooth flank of gear wheels in all rotational positions of machine
EP2690252A1 (en) 2012-07-24 2014-01-29 Siegfried A. Eisenmann Pompe à engrenages internes trochoïdes
WO2016126251A1 (en) * 2015-02-05 2016-08-11 Imo Industries, Inc. Tolerance independent crescent internal gear pump
JP6421677B2 (en) * 2015-03-31 2018-11-14 ブラザー工業株式会社 Image recording device
JP2016205290A (en) * 2015-04-24 2016-12-08 株式会社ニッキ Internal gear pump
IT201900013713A1 (en) * 2019-08-01 2021-02-01 Settima Mecc S R L Gear wheel having an improved profile
CN111520320B (en) * 2020-04-30 2022-02-15 中国航发哈尔滨东安发动机有限公司 Method for assembling long pin of cycloid pump and cycloid pump

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1877688A (en) * 1931-04-16 1932-09-13 Viking Pump Company Rotary pump
US2148561A (en) * 1937-01-13 1939-02-28 Tuthill Pump Co Pump structure
DE1155340B (en) 1957-05-23 1963-10-03 Bosch Gmbh Robert Gear pump or motor
US3015282A (en) * 1959-02-16 1962-01-02 Viking Pump Company Pump
US2989951A (en) 1959-04-29 1961-06-27 Germane Corp Rotary fluid pressure device
DE1266134B (en) * 1960-09-26 1968-04-11 Otto Eckerle Gear pump
CH459768A (en) 1966-07-01 1968-07-15 Truninger Ag Gear pump
US3383931A (en) 1966-09-16 1968-05-21 Char Lynn Co Drive mechanism
DE1653822C3 (en) 1967-12-14 1974-02-28 Danfoss A/S, Norburg (Daenemark) Hydrostatic control device
DE2024339C2 (en) * 1969-10-27 1983-02-03 Fürstlich Hohenzollernsche Hüttenverwaltung Laucherthal, 7480 Sigmaringen Eccentric gear pump assembly - has geometry of teeth, inlet and outlet ports specified for optimum equalisation of lateral forces
DE2041483C3 (en) * 1970-08-20 1973-05-17 Hohenzollern Huettenverwalt TROCHOID GEAR PAIRING
US3679334A (en) 1970-08-21 1972-07-25 Walter Keldrauk Fluid power unit

Also Published As

Publication number Publication date
FR2225615A1 (en) 1974-11-08
DE2318753C2 (en) 1984-11-08
FR2225615B1 (en) 1980-06-27
ATA299474A (en) 1975-09-15
SE432287B (en) 1984-03-26
NL178898C (en) 1986-06-02
CA995062A (en) 1976-08-17
NL7404623A (en) 1974-10-15
CH607851A5 (en) 1978-11-30
AT330582B (en) 1976-07-12
ES424792A1 (en) 1976-06-16
JPS5619479B2 (en) 1981-05-07
IT1009785B (en) 1976-12-20
JPS5463410A (en) 1979-05-22
DE2318753A1 (en) 1974-10-24
JPS5610472B2 (en) 1981-03-07
PL93567B1 (en) 1977-06-30
GB1438917A (en) 1976-06-09
JPS5463411A (en) 1979-05-22
BE813035A (en) 1974-07-15
DK133994C (en) 1977-01-31
NL178898B (en) 1986-01-02
JPS5463409A (en) 1979-05-22
JPS567077B2 (en) 1981-02-16
DK133994B (en) 1976-08-23
JPS5463407A (en) 1979-05-22
SE7710539L (en) 1977-09-20
JPS5048353A (en) 1975-04-30
JPS5463408A (en) 1979-05-22

Similar Documents

Publication Publication Date Title
SE437404B (en) GEARS MACHINE
IT1028491B (en) GEAR MACHINE
DK140348B (en) FORM
SE398603B (en) SLOT MACHINE
SE390130B (en) MACHINE MACHINE
BE820978A (en) WEAVING MACHINE
SE385759B (en) PLANTING MACHINE
IT1008411B (en) LOWERING MACHINE
BR7400291D0 (en) EMBINDING MACHINE
SE395513B (en) HYDRAULIC MACHINE
SE400455B (en) GLASS MACHINE
BR7400589D0 (en) DYNAMOELETRIC MACHINE
AR202935A1 (en) GEAR TESTING MACHINE
IT1042408B (en) GEAR MACHINE
IT1040467B (en) GEAR MACHINE
IT1020210B (en) GEAR MACHINE
BR7408803D0 (en) FRESHING MACHINE
SE422653B (en) TERM MACHINE
SE394176B (en) SLOT MACHINE
IT1010028B (en) FOLDING MACHINE
SE409888B (en) PACKING MACHINE
SU546754A1 (en) Gear
SE411507B (en) X-ray machine
SU540596A1 (en) Kombnaya klubnekornevoborochnoy machine
AT341434B (en) BANDEROLING MACHINE

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 7404742-4

Effective date: 19940510

Format of ref document f/p: F