GB1545965A – Gear pumps
– Google Patents
GB1545965A – Gear pumps
– Google Patents
Gear pumps
Info
Publication number
GB1545965A
GB1545965A
GB48853/76A
GB4885376A
GB1545965A
GB 1545965 A
GB1545965 A
GB 1545965A
GB 48853/76 A
GB48853/76 A
GB 48853/76A
GB 4885376 A
GB4885376 A
GB 4885376A
GB 1545965 A
GB1545965 A
GB 1545965A
Authority
GB
United Kingdom
Prior art keywords
gear pumps
pumps
gear
Prior art date
1975-12-11
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
GB48853/76A
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.)
Maag Zahnrader und Maschinen AG
Original Assignee
Maag Zahnrader und Maschinen AG
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.)
1975-12-11
Filing date
1976-11-23
Publication date
1979-05-16
1976-11-23
Application filed by Maag Zahnrader und Maschinen AG
filed
Critical
Maag Zahnrader und Maschinen AG
1979-05-16
Publication of GB1545965A
publication
Critical
patent/GB1545965A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F04—POSITIVE – DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 – F04C14/00
F04C15/0057—Driving elements, brakes, couplings, transmission specially adapted for machines or pumps
F04C15/0061—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions
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
Y10T74/19—Gearing
Y10T74/1956—Adjustable
Y10T74/19585—Fixed axes
Y10T74/1959—Parallel shafts
GB48853/76A
1975-12-11
1976-11-23
Gear pumps
Expired
GB1545965A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
CH1609275A
CH592249A5
(en)
1975-12-11
1975-12-11
Publications (1)
Publication Number
Publication Date
GB1545965A
true
GB1545965A
(en)
1979-05-16
Family
ID=4414401
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB48853/76A
Expired
GB1545965A
(en)
1975-12-11
1976-11-23
Gear pumps
Country Status (6)
Country
Link
US
(1)
US4225296A
(en)
JP
(1)
JPS5272902A
(en)
CH
(1)
CH592249A5
(en)
DE
(2)
DE7634002U1
(en)
FR
(1)
FR2334847A1
(en)
GB
(1)
GB1545965A
(en)
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
FR2525289A1
(en)
*
1982-04-15
1983-10-21
Fiat Auto Spa
ROTARY VOLUMETRIC COMPRESSOR OF THE ROOTS TYPE AND TOOL FOR USE IN COMPRESSOR ASSEMBLY
Families Citing this family (7)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
CH654075A5
(en)
*
1982-02-19
1986-01-31
Maag Zahnraeder & Maschinen Ag
GEAR PUMP.
CH659290A5
(en)
*
1982-07-08
1987-01-15
Maag Zahnraeder & Maschinen Ag
GEAR PUMP.
US4790365A
(en)
*
1987-09-11
1988-12-13
The Goodyear Tire & Rubber Company
Tire compounds containing syndiotactic-1,2-polybutadiene
US5318415A
(en)
*
1992-10-02
1994-06-07
Gramprotex Holdings Inc.
Grooved pump chamber walls for flushing fiber deposits
DE102008013983B3
(en)
*
2008-03-12
2009-08-13
Jahnel-Kestermann Getriebewerke Gmbh & Co. Kg
Method for adjusting a tooth flank position of a toothed wheel, which is frictionally connected to a double helical pinion shaft
DE102012213735A1
(en)
*
2012-08-02
2014-02-27
Robert Bosch Gmbh
Pump, in particular positive displacement pump
DE102017218315A1
(en)
*
2017-10-13
2019-04-18
Robert Bosch Gmbh
External gear pump for a waste heat recovery system
Family Cites Families (11)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US2559590A
(en)
*
1948-02-03
1951-07-10
Arthur E Brown
Rotary fluid mechanism
US2671949A
(en)
*
1948-11-23
1954-03-16
Chicago Pneumatic Tool Co
Method of making tool joints
US2640428A
(en)
*
1949-05-03
1953-06-02
Dresser Ind
Drive for fluid handling devices of the rotary, positive displacement type
US2817142A
(en)
*
1952-07-19
1957-12-24
Timken Roller Bearing Co
Hydraulic assembly for removing interference-fitted rings
US2840399A
(en)
*
1952-07-26
1958-06-24
Hoe & Co R
Attachment of gears to tapered shaft ends
US2708548A
(en)
*
1953-10-12
1955-05-17
Hosdreg Company Inc
Blower
US2926940A
(en)
*
1956-12-21
1960-03-01
Maass Eberhard
Arrangement of a press connection of a cylindrical inner part and an outer part, e.g. a shaft and a hub, to be joined or disconnected by means of pressure fluid
US2992479A
(en)
*
1958-05-14
1961-07-18
Musser C Walton
Method of making equal temperature press-fit of tubular members
US3278193A
(en)
*
1964-05-25
1966-10-11
American Mach & Foundry
Clamping device
US3281063A
(en)
*
1964-07-01
1966-10-25
Robert D Allen
Pump and filter combination
SE302815B
(en)
*
1965-01-13
1968-08-05
Svenska Rotor Maskiner Ab
1975
1975-12-11
CH
CH1609275A
patent/CH592249A5/xx
not_active
IP Right Cessation
1976
1976-10-28
DE
DE19767634002U
patent/DE7634002U1/en
not_active
Expired
1976-10-28
DE
DE19762649130
patent/DE2649130B2/en
not_active
Withdrawn
1976-11-15
JP
JP51136459A
patent/JPS5272902A/en
active
Granted
1976-11-23
GB
GB48853/76A
patent/GB1545965A/en
not_active
Expired
1976-11-30
FR
FR7636075A
patent/FR2334847A1/en
active
Granted
1978
1978-07-14
US
US05/924,668
patent/US4225296A/en
not_active
Expired – Lifetime
Cited By (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
FR2525289A1
(en)
*
1982-04-15
1983-10-21
Fiat Auto Spa
ROTARY VOLUMETRIC COMPRESSOR OF THE ROOTS TYPE AND TOOL FOR USE IN COMPRESSOR ASSEMBLY
GB2118628A
(en)
*
1982-04-15
1983-11-02
Fiat Auto Spa
Rotary positive-displacement fluid-machines
Also Published As
Publication number
Publication date
FR2334847B1
(en)
1980-08-01
FR2334847A1
(en)
1977-07-08
CH592249A5
(en)
1977-10-14
JPS5272902A
(en)
1977-06-18
US4225296A
(en)
1980-09-30
DE2649130B2
(en)
1978-01-19
JPS5629116B2
(en)
1981-07-06
DE2649130A1
(en)
1977-06-23
DE7634002U1
(en)
1980-11-13
Similar Documents
Publication
Publication Date
Title
GB1554262A
(en)
1979-10-17
Gear pump
JPS5286507A
(en)
1977-07-19
Combineddsyphon pumps
JPS51122801A
(en)
1976-10-27
Pumps
JPS52147304A
(en)
1977-12-07
Gear pumps
JPS528501A
(en)
1977-01-22
Diffuserrtype pumps
ZM276A1
(en)
1976-11-22
Pump
JPS5214905A
(en)
1977-02-04
Multiistage pumps
JPS5216008A
(en)
1977-02-07
High pressure gear pumps or motors
JPS5231259A
(en)
1977-03-09
Highhtorque gear
AU8274475A
(en)
1977-01-06
Gear pump
JPS51122803A
(en)
1976-10-27
Pumps
JPS51151803A
(en)
1976-12-27
Liquid pumps
GB1550161A
(en)
1979-08-08
Gear system
ZA767399B
(en)
1977-10-26
Displacement pumps
JPS5253505A
(en)
1977-04-30
Gear pumps
GB1545965A
(en)
1979-05-16
Gear pumps
JPS51137102A
(en)
1976-11-26
Pumps
JPS5255002A
(en)
1977-05-06
Axiallpiston pumps
JPS5270402A
(en)
1977-06-11
Fixeddvolume pumps
AU1291576A
(en)
1977-10-20
Pumps
GB1539544A
(en)
1979-01-31
Oil pump
GB1531148A
(en)
1978-11-01
Large gear manufacture
GB1476248A
(en)
1977-06-10
Gear system
JPS5270405A
(en)
1977-06-11
Liquid pumps
GB1552367A
(en)
1979-09-12
Pump
Legal Events
Date
Code
Title
Description
1979-08-01
PS
Patent sealed [section 19, patents act 1949]
1986-07-16
PCNP
Patent ceased through non-payment of renewal fee
