IT1143984B - Perfezionamento relativo ai regolatori automatici per freni a tamburo - Google Patents

Perfezionamento relativo ai regolatori automatici per freni a tamburo

Info

Publication number: IT1143984B
Authority: IT; Italy
Prior art keywords: drum brakes; improvement relating; automatic regulators; regulators; automatic
Prior art date: 1979-05-21

Application number

IT48753/80A

Other languages

English (en)

Other versions

IT8048753A0 (it

Inventor

Conrad Willibrod

Original Assignee

Lucas Industries Ltd

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.)

1979-05-21

Filing date

1980-05-21

Publication date

1986-10-29

1980-05-21 Application filed by Lucas Industries Ltd filed Critical Lucas Industries Ltd

1980-05-21 Publication of IT8048753A0 publication Critical patent/IT8048753A0/it

1986-10-29 Application granted granted Critical

1986-10-29 Publication of IT1143984B publication Critical patent/IT1143984B/it

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
- F16D65/00—Parts or details
- F16D65/38—Slack adjusters
- F16D65/40—Slack adjusters mechanical
- F16D65/52—Slack adjusters mechanical self-acting in one direction for adjusting excessive play
- F16D65/56—Slack adjusters mechanical self-acting in one direction for adjusting excessive play with screw-thread and nut
- F16D65/561—Slack adjusters mechanical self-acting in one direction for adjusting excessive play with screw-thread and nut for mounting within the confines of a drum brake
- F16D65/566—Slack adjusters mechanical self-acting in one direction for adjusting excessive play with screw-thread and nut for mounting within the confines of a drum brake having a temperature-sensitive element preventing adjustment when brake is hot
- 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
- F16D65/00—Parts or details
- F16D65/38—Slack adjusters
- F16D65/40—Slack adjusters mechanical
- F16D65/52—Slack adjusters mechanical self-acting in one direction for adjusting excessive play
- F16D65/56—Slack adjusters mechanical self-acting in one direction for adjusting excessive play with screw-thread and nut
- 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
- F16D65/00—Parts or details
- F16D65/38—Slack adjusters
- F16D65/40—Slack adjusters mechanical
- F16D65/52—Slack adjusters mechanical self-acting in one direction for adjusting excessive play
- F16D65/56—Slack adjusters mechanical self-acting in one direction for adjusting excessive play with screw-thread and nut
- F16D65/561—Slack adjusters mechanical self-acting in one direction for adjusting excessive play with screw-thread and nut for mounting within the confines of a drum brake
- F16D65/563—Slack adjusters mechanical self-acting in one direction for adjusting excessive play with screw-thread and nut for mounting within the confines of a drum brake arranged adjacent to service brake actuator, e.g. on parking brake lever, and not subjected to service brake force

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Braking Arrangements (AREA)

IT48753/80A 1979-05-21 1980-05-21 Perfezionamento relativo ai regolatori automatici per freni a tamburo IT1143984B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB7917628A GB2049077A (en)	1979-05-21	1979-05-21	Automatic adjuster for drum brakes

Publications (2)

Publication Number	Publication Date
IT8048753A0 IT8048753A0 (it)	1980-05-21
IT1143984B true IT1143984B (it)	1986-10-29

Family

ID=10505310

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT48753/80A IT1143984B (it)	1979-05-21	1980-05-21	Perfezionamento relativo ai regolatori automatici per freni a tamburo

Country Status (11)

Country	Link
US (1)	US4390086A (it)
JP (1)	JPS5849739B2 (it)
KR (1)	KR840000307B1 (it)
AU (1)	AU532964B2 (it)
BR (1)	BR8003186A (it)
DE (1)	DE3019223A1 (it)
ES (1)	ES491708A0 (it)
FR (1)	FR2457416B1 (it)
GB (2)	GB2049077A (it)
IN (1)	IN150779B (it)
IT (1)	IT1143984B (it)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4476963A (en) *	1980-12-06	1984-10-16	Lucas Industries Limited	Automatic adjuster for a shoe drum brake
DE3218788A1 (de) *	1981-06-03	1982-12-30	Lucas Ind Plc	Selbsttaetige nachstellvorrichtung fuer eine bremse
DE3139173A1 (de) *	1981-10-02	1983-04-21	Volkswagenwerk Ag, 3180 Wolfsburg	"innenbacken-trommelbremse fuer kraftfahrzeuge mit einer mechanischen lueftspiel-nachstellvorrichtung"
US4503949A (en) *	1982-11-01	1985-03-12	Societe Anonyme D.B.A.	Drum brake and the spacer for such a brake
DE3248015A1 (de) *	1982-12-24	1984-06-28	Alfred Teves Gmbh, 6000 Frankfurt	Vorrichtung zur nachstellung von bremsbelaegen
JPS59133842U (ja) *	1983-02-28	1984-09-07	日信工業株式会社	ドラムブレ−キにおけるオ−バアジヤスト防止装置
JPS59153731U (ja) *	1983-03-31	1984-10-15	日信工業株式会社	内部拡張式ドラムブレ−キの制動間隙調整装置
JPS59152230U (ja) *	1983-03-31	1984-10-12	日信工業株式会社	内部拡張式ドラムブレ−キの制動間隙調整装置
JPS6147303A (ja) *	1984-08-01	1986-03-07	オムロン株式会社	自動袋詰め装置
DE8427187U1 (de) *	1984-09-14	1985-10-10	Lucas Industries P.L.C., Birmingham, West Midlands	Selbsttätige Nachstellvorrichtung für eine Bremse
US4706784A (en) *	1985-09-03	1987-11-17	General Motors Corporation	Drum brake adjusters
FR2587428B1 (fr) *	1985-09-19	1987-11-27	Bendix France	Entretoise a reglage automatique, a verrouillage thermique, pour frein a tambour
US4938320A (en) *	1989-01-10	1990-07-03	General Motors Corporation	Apparatus and method of utilization thereof of a thermal compensating self-adjusting vehicle wheel drum brake
GB9112350D0 (en) *	1991-06-08	1991-07-31	Gen Motors France	Drum brake and wear adjuster therefor
FR2681117A1 (fr) *	1991-09-05	1993-03-12	Bendix Europ Services Tech	Dispositif de rattrapage automatique de jeu pour un mecanisme de freinage.
DE19714153A1 (de) *	1997-04-05	1998-10-08	Itt Mfg Enterprises Inc	Selbsttätige Nachstellvorrichtung für eine Trommelbremse
JP3728574B2 (ja) *	1997-06-11	2005-12-21	日清紡績株式会社	ドラムブレーキのシュー間隙自動調整装置
US5992579A (en) *	1997-08-07	1999-11-30	Meritor Heavy Vehicle Systems, Llc	Method and apparatus for detecting an improperly adjusted slack adjuster
JP4505121B2 (ja) *	2000-09-28	2010-07-21	日清紡ホールディングス株式会社	ドラムブレーキのシュー間隙過調整防止装置
JP3953348B2 (ja) *	2002-03-27	2007-08-08	日清紡績株式会社	ドラムブレーキ
US7178642B1 (en) *	2005-01-20	2007-02-20	Robert Bosch Gmbh	Drum brake
GB2423558B (en) *	2005-02-24	2008-11-05	Automotive Products Italia	Brake adjusters
US7270220B1 (en)	2005-10-14	2007-09-18	Robert Bosch, Gmbh	Thermo clip in an adjustor mechanism for a drum brake
ITTO20060478A1 (it) *	2006-06-30	2008-01-01	Raicam S P A	Ricuperatore automatico del gioco per un freno a tamburo per autoveicoli
CN117028396B (zh) *	2023-09-06	2024-02-09	无锡晶华汽车制动器有限公司	一种便于调节传动部件的制动器

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB430072A (en) *	1933-12-09	1935-06-11	Bendix Aviat Corp	Improvements in brakes
GB487968A (en) *	1936-02-27	1938-06-29	Hydraulic Brake Co	Improvements in brakes
US2292017A (en) *	1940-09-26	1942-08-04	Thermo Brakes Corp	Brake adjuster
US2730205A (en) *	1954-01-05	1956-01-10	Gen Motors Corp	Automatic screw type brake wear adjustor
US2818143A (en) *	1954-10-01	1957-12-31	Phillips Roy	Brake adjustment mechanism
US3429412A (en) *	1966-07-11	1969-02-25	Gen Motors Corp	Automatic clutch wear compensation
US3384204A (en) *	1967-03-22	1968-05-21	Kelsey Hayes Co	Disk brake
GB1287884A (it) *	1968-10-15	1972-09-06
GB1405094A (en) *	1971-09-23	1975-09-03	Girling Ltd	Internal shoe-drum brakes
FR2315636A1 (fr) *	1975-06-23	1977-01-21	Dba	Frein a tambour
GB1507550A (en) *	1975-10-13	1978-04-19	Girling Ltd	Internal shoe drum brakes
FR2348398A1 (fr) *	1976-04-13	1977-11-10	Dba	Frein a tambour a reglage automatique
JPS5376262A (en) *	1976-12-20	1978-07-06	Tokico Ltd	Shoe clearance automatic regulator
NL7900653A (nl) *	1978-02-01	1979-08-03	Girling Ltd	Trommelrem.
US4243124A (en) *	1978-12-26	1981-01-06	The Bendix Corporation	Automatic non-servo brake adjuster
IT1118962B (it) *	1979-04-24	1986-03-03	Gilardini Spa	Freno a tamburo a ceppi interni provvisto di un dispositivo di compensazione dell usura

1979
- 1979-05-21 GB GB7917628A patent/GB2049077A/en not_active Withdrawn
1980
- 1980-05-19 US US06/151,298 patent/US4390086A/en not_active Expired - Lifetime
- 1980-05-20 KR KR1019800001975A patent/KR840000307B1/ko active
- 1980-05-20 AU AU58577/80A patent/AU532964B2/en not_active Ceased
- 1980-05-20 GB GB8016624A patent/GB2060094B/en not_active Expired
- 1980-05-20 DE DE19803019223 patent/DE3019223A1/de active Granted
- 1980-05-21 JP JP55067690A patent/JPS5849739B2/ja not_active Expired
- 1980-05-21 FR FR8011343A patent/FR2457416B1/fr not_active Expired
- 1980-05-21 IT IT48753/80A patent/IT1143984B/it active
- 1980-05-21 ES ES491708A patent/ES491708A0/es active Granted
- 1980-05-21 BR BR8003186A patent/BR8003186A/pt not_active IP Right Cessation
- 1980-05-21 IN IN94/MAS/80A patent/IN150779B/en unknown

Also Published As

Publication number	Publication date
DE3019223C2 (it)	1989-07-06
GB2060094A (en)	1981-04-29
GB2060094B (en)	1983-06-29
ES8103301A1 (es)	1981-02-16
GB2049077A (en)	1980-12-17
AU5857780A (en)	1980-11-27
US4390086A (en)	1983-06-28
KR840000307B1 (ko)	1984-03-16
IT8048753A0 (it)	1980-05-21
KR830003024A (ko)	1983-05-31
ES491708A0 (es)	1981-02-16
FR2457416A1 (fr)	1980-12-19
FR2457416B1 (fr)	1987-02-13
BR8003186A (pt)	1980-12-30
JPS5849739B2 (ja)	1983-11-07
IN150779B (it)	1982-12-11
AU532964B2 (en)	1983-10-20
JPS55159342A (en)	1980-12-11
DE3019223A1 (de)	1980-12-04

Publication	Publication Date	Title
IT1143984B (it)	1986-10-29	Perfezionamento relativo ai regolatori automatici per freni a tamburo
IT1143983B (it)	1986-10-29	Freni a tamburo provvisti di regolatori automatici
IT1065333B (it)	1985-02-25	Perfezionamento relativo a regolatori automatici di adattamento per freni di veicoli
BR5901251U (pt)	1980-06-17	Disposicao para montagem de um detector de desgaste para um chumaco de freio
JPS5569003A (en)	1980-05-24	Brake for extension material wound on drum
AR220657A1 (es)	1980-11-14	Anclaje para un freno a tambor
IT1110657B (it)	1985-12-23	Freno a tamburo
MX156559A (es)	1988-09-09	Mejoras a conjunto ajustador para un freno del tambor anti-servo
BR8203999A (pt)	1983-07-05	Freio a tambor
BR8301143A (pt)	1983-11-22	Servo-comando para sapata de freio a tambor
IT8253599V0 (it)	1982-08-02	Guarnizioni per ganasce di freni a tamburo
BR8504515A (pt)	1986-07-15	Extensor de regulagem automatica para freio a tambor
DE3064235D1 (en)	1983-08-25	Internal shoe drum brakes for overrun braking systems
BR8300225A (pt)	1983-10-18	Freio a tambor
MX158490A (es)	1989-02-06	Mejoras a conjunto de contraplaca para un freno del tambor
BR8006340A (pt)	1981-04-14	Conjunto de freios a tambor
BR7906091A (pt)	1980-05-27	Freio a tambor
SE7904972L (sv)	1979-12-11	Bromsventil for ett tvakrets bromssystem
BR8100825A (pt)	1981-08-25	Conjunto de freios a tambor
MX163068B (es)	1991-08-12	Mejoras a mecanismo automatico para ajuste de frenos de tambor
FR2503302B1 (fr)	1986-02-28	Frein a tambour a reglage automatique
MX5622E (es)	1983-11-09	Mejoras a un ajustador automatico de holgura de frenos
BR8107799A (pt)	1982-08-31	Freio a tambor com sapatas internas
BR8203998A (pt)	1983-07-05	Freio a tambor com ajuste automatico
FR2499188B1 (fr)	1986-02-28	Frein a tambour

Legal Events

Date	Code	Title	Description
1999-10-27	TA	Fee payment date (situation as of event date), data collected since 19931001	Effective date: 19970530