GB1541849A – Gearwheel assembly for safely reducing noise produced in gear wheel trains
– Google Patents
GB1541849A – Gearwheel assembly for safely reducing noise produced in gear wheel trains
– Google Patents
Gearwheel assembly for safely reducing noise produced in gear wheel trains
Info
Publication number
GB1541849A
GB1541849A
GB3007/76A
GB300776A
GB1541849A
GB 1541849 A
GB1541849 A
GB 1541849A
GB 3007/76 A
GB3007/76 A
GB 3007/76A
GB 300776 A
GB300776 A
GB 300776A
GB 1541849 A
GB1541849 A
GB 1541849A
Authority
GB
United Kingdom
Prior art keywords
gear wheel
reducing noise
noise produced
wheel trains
gearwheel assembly
Prior art date
1975-03-07
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
GB3007/76A
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.)
GD SpA
Original Assignee
GD 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.)
1975-03-07
Filing date
1976-01-27
Publication date
1979-03-07
1976-01-27
Application filed by GD SpA
filed
Critical
GD SpA
1979-03-07
Publication of GB1541849A
publication
Critical
patent/GB1541849A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
F16H55/17—Toothed wheels
F16H55/18—Special devices for taking up backlash
B—PERFORMING OPERATIONS; TRANSPORTING
B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
B65B65/00—Details peculiar to packaging machines and not otherwise provided for; Arrangements of such details
B65B65/02—Driving gear
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
F16H55/17—Toothed wheels
F16H55/18—Special devices for taking up backlash
F16H2055/185—Special devices for taking up backlash using compound gears with coincident teeth of different material, e.g. laminated construction of metal and elastomeric gear layers, where elastic layer is slightly oversized
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
F16H57/00—General details of gearing
F16H57/0006—Vibration-damping or noise reducing means specially adapted for gearings
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
Y10T74/19851—Gear and rotary bodies
Y10T74/19856—Laterally-spaced wheels
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
Y10T74/1987—Rotary bodies
Y10T74/19893—Sectional
Y10T74/19907—Sound deadening
GB3007/76A
1975-03-07
1976-01-27
Gearwheel assembly for safely reducing noise produced in gear wheel trains
Expired
GB1541849A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
IT3355/75A
IT1033651B
(en)
1975-03-07
1975-03-07
DEVICE WITH A HIGH DEGREE OF SAFETY FOR THE REDUCTION OF THE NOISE OF THE COUPLINGS OF TOOTHED WHEELS
Publications (1)
Publication Number
Publication Date
GB1541849A
true
GB1541849A
(en)
1979-03-07
Family
ID=11105561
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB3007/76A
Expired
GB1541849A
(en)
1975-03-07
1976-01-27
Gearwheel assembly for safely reducing noise produced in gear wheel trains
Country Status (16)
Country
Link
US
(1)
US4033198A
(en)
JP
(1)
JPS51108151A
(en)
AR
(1)
AR209348A1
(en)
AT
(1)
AT345049B
(en)
BR
(1)
BR7601022A
(en)
CH
(1)
CH591646A5
(en)
CS
(1)
CS191965B2
(en)
DD
(1)
DD124400A5
(en)
DE
(1)
DE2602152A1
(en)
ES
(1)
ES445114A1
(en)
FR
(1)
FR2303208A1
(en)
GB
(1)
GB1541849A
(en)
IN
(1)
IN156418B
(en)
IT
(1)
IT1033651B
(en)
NL
(1)
NL7601727A
(en)
SE
(1)
SE411940B
(en)
Cited By (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2224805A
(en)
*
1988-11-09
1990-05-16
Borg Warner Automotive
Gear train anti-rattle device
GB2330188A
(en)
*
1997-05-08
1999-04-14
Cummins Engine Co Inc
Anti-backlash gear
US5979260A
(en)
*
1997-05-08
1999-11-09
Cummins Engine Company, Inc.
Anti-lash gear assembly
Families Citing this family (11)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
AT353107B
(en)
*
1978-04-19
1979-10-25
Poettinger Ohg Alois
DRIVE DEVICE FOR THE ROLLING OR SCRAPING FLOOR OF A LOADING TRUCK
JPS57117763U
(en)
*
1981-01-16
1982-07-21
JPS5992257U
(en)
*
1982-12-13
1984-06-22
株式会社明電舎
gear
JP2575615B2
(en)
*
1985-03-29
1997-01-29
三菱重工業株式会社
Damping gear
JPH01126466U
(en)
*
1988-02-20
1989-08-29
FR2663707B1
(en)
*
1990-06-22
1993-04-30
Valeo
TORSION DAMPING DEVICE, IN PARTICULAR FOR A MOTOR VEHICLE CLUTCH FRICTION DISC.
DE19721851A1
(en)
*
1997-05-26
1998-12-03
Bayerische Motoren Werke Ag
Gear wheel
ES2187242B1
(en)
*
2000-06-15
2004-03-01
Dalphi Metal Espana Sa
DISPOSAL OF REDUCTION OF THE HOLGURA AND THE APPLICABLE NOISE ON STEERING WHEELS WITH FIXED MODULE.
DE10239577B4
(en)
*
2002-08-23
2012-07-12
Ims Gear Gmbh
planetary gear
EP2362116B1
(en)
*
2010-02-18
2017-02-01
Grundfos Management A/S
Gear wheel and pump aggregate with such a gear wheel
JP7075617B2
(en)
*
2018-03-19
2022-05-26
株式会社リコー
Drive transmission device and image forming device
Family Cites Families (7)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB113702A
(en)
*
1900-01-01
GB256254A
(en)
*
1925-07-29
1927-06-30
Alfred Thomas Harman
Improved toothed gear wheel
GB418145A
(en)
*
1933-04-21
1934-10-19
Wilhelm Max Braun
Improvements in toothed gear wheels or pinions
DE846192C
(en)
*
1950-08-08
1952-08-11
Siemens Ag
Gear for backlash-free and low-noise gears and process for its production
GB1257785A
(en)
*
1968-12-12
1971-12-22
US3719103A
(en)
*
1971-10-07
1973-03-06
Design Systems
Laminated gear construction
US3808906A
(en)
*
1972-04-21
1974-05-07
Gen Motors Corp
Gearing with vibration damping means
1975
1975-03-07
IT
IT3355/75A
patent/IT1033651B/en
active
1976
1976-01-21
DE
DE19762602152
patent/DE2602152A1/en
active
Pending
1976-01-22
IN
IN129/CAL/76A
patent/IN156418B/en
unknown
1976-01-27
GB
GB3007/76A
patent/GB1541849A/en
not_active
Expired
1976-01-28
SE
SE7600903A
patent/SE411940B/en
unknown
1976-01-28
AT
AT58276A
patent/AT345049B/en
not_active
IP Right Cessation
1976-01-29
US
US05/653,586
patent/US4033198A/en
not_active
Expired – Lifetime
1976-02-12
ES
ES445114A
patent/ES445114A1/en
not_active
Expired
1976-02-18
BR
BR7601022A
patent/BR7601022A/en
unknown
1976-02-19
JP
JP51016575A
patent/JPS51108151A/ja
active
Pending
1976-02-20
NL
NL7601727A
patent/NL7601727A/en
unknown
1976-02-26
DD
DD191546A
patent/DD124400A5/xx
unknown
1976-02-27
CH
CH240976A
patent/CH591646A5/xx
not_active
IP Right Cessation
1976-03-03
AR
AR262438A
patent/AR209348A1/en
active
1976-03-04
CS
CS761430A
patent/CS191965B2/en
unknown
1976-03-05
FR
FR7606301A
patent/FR2303208A1/en
active
Granted
Cited By (5)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2224805A
(en)
*
1988-11-09
1990-05-16
Borg Warner Automotive
Gear train anti-rattle device
GB2330188A
(en)
*
1997-05-08
1999-04-14
Cummins Engine Co Inc
Anti-backlash gear
US5979260A
(en)
*
1997-05-08
1999-11-09
Cummins Engine Company, Inc.
Anti-lash gear assembly
US6247377B1
(en)
1997-05-08
2001-06-19
Cummins Engine Company, Inc.
Anti-lash gear assembly
GB2330188B
(en)
*
1997-05-08
2001-12-05
Cummins Engine Co Inc
An anti-backlash gear assembly
Also Published As
Publication number
Publication date
ATA58276A
(en)
1977-12-15
IT1033651B
(en)
1979-08-10
DE2602152A1
(en)
1976-09-16
CH591646A5
(en)
1977-09-30
IN156418B
(en)
1985-07-27
FR2303208B1
(en)
1980-08-01
AT345049B
(en)
1978-08-25
SE7600903L
(en)
1976-09-08
CS191965B2
(en)
1979-07-31
JPS51108151A
(en)
1976-09-25
FR2303208A1
(en)
1976-10-01
ES445114A1
(en)
1977-05-16
BR7601022A
(en)
1976-09-14
AR209348A1
(en)
1977-04-15
NL7601727A
(en)
1976-09-09
DD124400A5
(en)
1977-02-16
SE411940B
(en)
1980-02-11
US4033198A
(en)
1977-07-05
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Legal Events
Date
Code
Title
Description
1979-05-31
PS
Patent sealed [section 19, patents act 1949]
1983-09-14
PCNP
Patent ceased through non-payment of renewal fee
