FR2506411A1 - Dispositif de verrouillage rapide pour l'accouplement de deux arbres, en particulier de l'arbre articule d'une machine agricole a la prise de force d'un tracteur - Google Patents

Dispositif de verrouillage rapide pour l'accouplement de deux arbres, en particulier de l'arbre articule d'une machine agricole a la prise de force d'un tracteur

Info

Publication number
FR2506411A1
FR2506411A1 FR8208828A FR8208828A FR2506411A1 FR 2506411 A1 FR2506411 A1 FR 2506411A1 FR 8208828 A FR8208828 A FR 8208828A FR 8208828 A FR8208828 A FR 8208828A FR 2506411 A1 FR2506411 A1 FR 2506411A1
Authority
FR
France
Prior art keywords
coupling
pto
tractor
shafts
spring
Prior art date
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.)
Granted
Application number
FR8208828A
Other languages
English (en)
Other versions
FR2506411B1 (fr
Inventor
Paul Herchenbach
Mathias Konrad
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.)
Walterscheid GmbH
Original Assignee
GKN Walterscheid GmbH
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 GKN Walterscheid GmbH filed Critical GKN Walterscheid GmbH
Publication of FR2506411A1 publication Critical patent/FR2506411A1/fr
Application granted granted Critical
Publication of FR2506411B1 publication Critical patent/FR2506411B1/fr
Expired legal-status Critical Current

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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/10—Quick-acting couplings in which the parts are connected by simply bringing them together axially
    • F16D1/108—Quick-acting couplings in which the parts are connected by simply bringing them together axially having retaining means rotating with the coupling and acting by interengaging parts, i.e. positive coupling
    • F16D1/116—Quick-acting couplings in which the parts are connected by simply bringing them together axially having retaining means rotating with the coupling and acting by interengaging parts, i.e. positive coupling the interengaging parts including a continuous or interrupted circumferential groove in the surface of one of the coupling parts
    • 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
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • F16D3/26—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected
    • F16D3/38—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected with a single intermediate member with trunnions or bearings arranged on two axes perpendicular to one another
    • F16D3/382—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected with a single intermediate member with trunnions or bearings arranged on two axes perpendicular to one another constructional details of other than the intermediate member
    • F16D3/387—Fork construction; Mounting of fork on shaft; Adapting shaft for mounting of fork
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
    • F16B2200/69—Redundant disconnection blocking means
    • 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
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/10—Quick-acting couplings in which the parts are connected by simply bringing them together axially
    • F16D2001/103—Quick-acting couplings in which the parts are connected by simply bringing them together axially the torque is transmitted via splined connections
    • 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
    • Y10T403/00—Joints and connections
    • Y10T403/59—Manually releaseable latch type
    • Y10T403/599—Spring biased manipulator
    • 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
    • Y10T403/00—Joints and connections
    • Y10T403/60—Biased catch or latch
    • Y10T403/602—Biased catch or latch by separate spring
    • Y10T403/604—Radially sliding catch

Abstract

CE DISPOSITIF EST MAINTENU EN POSITION DE VERROUILLAGE PAR UN RESSORT DE COMPRESSION ET PEUT ETRE DEVERROUILLE DANS LES DEUX DIRECTIONS. AU MOINS LES SPIRES EXTERIEURES DU RESSORT 4 SONT POLYGONALES (DE PREFERENCE TRIANGULAIRES). LES PORTIONS INTERIEURES DES SPIRES AINSI CONFORMEES S'APPUIENT SUR DES BUTEES 9, 10 DU MANCHON D'ACCOUPLEMENT 1, TANDIS QUE LES PORTIONS ANGULAIRES RADIALEMENT EXTERIEURES S'APPUIENT DANS UN LOGEMENT DE RESSORT 3 FORME PAR LA DOUILLE DE VERROUILLAGE 2. LA CONFORMATION PARTICULIERE DU RESSORT 4 PERMET DE CREER DES APPUIS DEFINIS SUR LE MANCHON 1 ET DANS LE LOGEMENT 3 ET DE RENDRE LE DISPOSITIF SUFFISAMMENT INSENSIBLE A LA PENETRATION DE MATIERES ETRANGERES.
FR8208828A 1981-05-22 1982-05-19 Dispositif de verrouillage rapide pour l'accouplement de deux arbres, en particulier de l'arbre articule d'une machine agricole a la prise de force d'un tracteur Expired FR2506411B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3120367A DE3120367C1 (de) 1981-05-22 1981-05-22 Schnellverschluss zur Verbindung zweier Wellen

Publications (2)

Publication Number Publication Date
FR2506411A1 true FR2506411A1 (fr) 1982-11-26
FR2506411B1 FR2506411B1 (fr) 1988-11-10

Family

ID=6132963

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8208828A Expired FR2506411B1 (fr) 1981-05-22 1982-05-19 Dispositif de verrouillage rapide pour l'accouplement de deux arbres, en particulier de l'arbre articule d'une machine agricole a la prise de force d'un tracteur

Country Status (5)

Country Link
US (1) US4464077A (fr)
DE (1) DE3120367C1 (fr)
FR (1) FR2506411B1 (fr)
GB (1) GB2099546B (fr)
IT (3) IT8206957V0 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2131915B (en) * 1982-12-15 1985-12-11 Peter Taylor Releasable coupling
DE3345732C1 (de) * 1983-12-17 1985-02-14 Jean Walterscheid Gmbh, 5204 Lohmar In Offenstellung arretierbarer Ziehverschluß
DE3501262C1 (de) * 1985-01-16 1986-07-17 Jean Walterscheid Gmbh, 5204 Lohmar In Offenstellung arretierbarer Ziehverschluss
DE3511577C1 (de) * 1985-03-29 1986-10-16 Jean Walterscheid Gmbh, 5204 Lohmar In Offenstellung arretierbarer Ziehverschluss
DE3671077D1 (de) * 1985-11-27 1990-06-13 Walterscheid Matsui Auswechselbare kupplungseinrichtung.
JPH0619179B2 (ja) * 1985-12-23 1994-03-16 松井ワルタ−シヤイド株式会社 着脱自在な結合装置
US4770073A (en) * 1987-02-20 1988-09-13 Bernhard Palm Socket wrench extension
JPH0755855Y2 (ja) * 1988-02-04 1995-12-25 ケーエス・サノヤス株式会社 回転接手部の連結構造
WO1989007509A1 (fr) * 1988-02-11 1989-08-24 Bernhard Palm Mecanisme de blocage automatique pour outils a tige carree
DE3939600C2 (de) * 1989-11-30 1998-08-20 Renk Ag Zahnkupplung
FR2662989A1 (fr) * 1990-06-11 1991-12-13 Esstin Vehicule auto propulse et articule a verins telescopiques pour l'inspection de tuyauteries.
US5676483A (en) * 1996-01-30 1997-10-14 Corel, Inc. Laterally adjustable armrest for a chair
CN1060123C (zh) * 1996-06-11 2001-01-03 好孩子集团公司 伞柄推车的伞柄推把转动装置
GB0121947D0 (en) * 2001-09-12 2001-10-31 Black & Decker Inc Tool holder for hammer
CN110371171B (zh) * 2019-08-20 2024-04-12 南京天奥医疗仪器制造有限公司 一种医疗车用半键式可转向、锁定的扶手

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR480935A (fr) * 1916-02-02 1916-10-10 Francis Joseph Millea Perfectionnements dans les ressorts
US1349079A (en) * 1918-11-05 1920-08-10 Sidney L Markham Angular coil-spring
FR2010181A1 (fr) * 1968-06-05 1970-02-13 Walterscheid Kg Jean Dispositif de verrouillage rapide pour fixer axialement des arbres articules sur les arbres de prise de force de machines agricoles

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2728895A (en) * 1954-10-04 1955-12-27 Whitney Blake Co Self-locking coupling device
US3260541A (en) * 1962-03-23 1966-07-12 Hypro Inc Coupler for power take-off
DE1993808U (de) * 1968-06-05 1968-09-12 Walterscheid Kg Jean Schnellverschlusseinrichtung zur axialsicherung von gelenkwerllen auf genormten zapfwellen von landmaschinen.
SU482551A1 (ru) * 1972-05-03 1975-08-30 Предприятие П/Я В-8117 Фиксатор
US4198080A (en) * 1978-05-19 1980-04-15 Baxter Travenol Laboratories, Inc. Telescoping-type connector

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR480935A (fr) * 1916-02-02 1916-10-10 Francis Joseph Millea Perfectionnements dans les ressorts
US1349079A (en) * 1918-11-05 1920-08-10 Sidney L Markham Angular coil-spring
FR2010181A1 (fr) * 1968-06-05 1970-02-13 Walterscheid Kg Jean Dispositif de verrouillage rapide pour fixer axialement des arbres articules sur les arbres de prise de force de machines agricoles

Also Published As

Publication number Publication date
GB2099546A (en) 1982-12-08
GB2099546B (en) 1984-12-05
DE3120367C1 (de) 1982-11-04
US4464077A (en) 1984-08-07
FR2506411B1 (fr) 1988-11-10
IT8206957V0 (it) 1982-03-30
IT8205141A0 (it) 1982-03-30
IT1157525B (it) 1987-02-18
IT8205141A1 (it) 1983-09-30

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Legal Events

Date Code Title Description
ST Notification of lapse