FR2450384A1 - Moyen de protection pneumatique pour la prevention des atteintes susceptibles d'etre portees a la sante par les vibrations - Google Patents

Moyen de protection pneumatique pour la prevention des atteintes susceptibles d'etre portees a la sante par les vibrations

Info

Publication number
FR2450384A1
FR2450384A1 FR8004306A FR8004306A FR2450384A1 FR 2450384 A1 FR2450384 A1 FR 2450384A1 FR 8004306 A FR8004306 A FR 8004306A FR 8004306 A FR8004306 A FR 8004306A FR 2450384 A1 FR2450384 A1 FR 2450384A1
Authority
FR
France
Prior art keywords
sleeve
zigzag
shaped air
tool handle
elastic body
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.)
Pending
Application number
FR8004306A
Other languages
English (en)
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.)
BANYASZATI AKNAMELYITO VALLALAT
Original Assignee
BANYASZATI AKNAMELYITO VALLALAT
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 BANYASZATI AKNAMELYITO VALLALAT filed Critical BANYASZATI AKNAMELYITO VALLALAT
Publication of FR2450384A1 publication Critical patent/FR2450384A1/fr
Pending 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/02—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum
    • F16F9/04—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum in a chamber with a flexible wall
    • F16F9/0418—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum in a chamber with a flexible wall having a particular shape, e.g. annular, spherical, tube-like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/24—Damping the reaction force

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Golf Clubs (AREA)

Abstract

LA PRESENTE INVENTION EST RELATIVE A UN MOYEN DE PROTECTION PNEUMATIQUE. CE MOYEN SE CARACTERISE EN CE QU'UN TUYAU 2 A PAROI ELASTIQUE, ET COMPORTANT UN ESPACE FERME CONTENANT DE L'AIR, EST ENCASTRE DANS LE CORPS 1 REALISE EN MATERIAU ELASTIQUE, LEQUEL CORPS 1 PRESENTE UNE FORME CYLINDRIQUE ADAPTEE A LA POIGNEE DE L'OUTIL. APPLICATION POUR LA PREVENTION DES ATTEINTES SUSCEPTIBLES D'ETRE PORTEES A LA SANTE PAR LES VIBRATIONS, EN PARTICULIER DANS LE CAS D'OUTILS QUI FONCTIONNENT EN TOURNANT ET EN FRAPPANT.
FR8004306A 1979-03-02 1980-02-27 Moyen de protection pneumatique pour la prevention des atteintes susceptibles d'etre portees a la sante par les vibrations Pending FR2450384A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU79BA3763A HU177946B (en) 1979-03-02 1979-03-02 Vibration damper for damping unhaalthy vibrations in pneumatic way at precussion-rotary hand tools

Publications (1)

Publication Number Publication Date
FR2450384A1 true FR2450384A1 (fr) 1980-09-26

Family

ID=10993488

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8004306A Pending FR2450384A1 (fr) 1979-03-02 1980-02-27 Moyen de protection pneumatique pour la prevention des atteintes susceptibles d'etre portees a la sante par les vibrations

Country Status (4)

Country Link
DE (1) DE3007126A1 (fr)
FR (1) FR2450384A1 (fr)
HU (1) HU177946B (fr)
SE (1) SE8001421L (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002038341A1 (fr) * 2000-11-09 2002-05-16 Robert Bosch Gmbh Poignee de machine portable

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6044530B2 (ja) * 1980-03-13 1985-10-04 正治 窪川 振動機器の防振緩衝把手
SE8107226L (sv) * 1981-01-28 1982-07-29 Byggergonomilaboratoriet Hb Vibrationsdempande anordning
US5664520A (en) * 1994-12-29 1997-09-09 Chrysler Corporation Hood prop rod gripping device
DE19848126A1 (de) * 1998-10-19 2000-04-27 Wilhelm Kaechele Gmbh Elastome Schwingungsgedämpfter Handgriff
IT1395130B1 (it) * 2009-07-31 2012-09-05 Valentini Macchina pneumatica con impugnatura con calotta gonfiabile.
CN106838097B (zh) * 2015-12-03 2019-03-05 上海汽车集团股份有限公司 汽车及其ecu、悬架系统、弹簧减振装置、控制系统

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE94320C (fr) *
DE675170C (de) * 1936-11-11 1939-05-02 Karl Hagebeuker Handgriff mit schraubenfoermig gewundenem Luftschlauch
FR870862A (fr) * 1940-11-29 1942-03-27 Perfectionnements aux poignées pour cycles ou appareils similaires
FR933451A (fr) * 1946-08-28 1948-04-22 Perfectionnements aux poignées de cycles et motocycles
FR992920A (fr) * 1944-09-30 1951-10-24 Poignée pneumatique pour guidons de cycles et motocycles
US3344684A (en) * 1965-10-05 1967-10-03 Steere Entpr Inc Grip
FR2138004A1 (fr) * 1971-05-17 1972-12-29 Schwinn Bicycle Co

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE94320C (fr) *
DE675170C (de) * 1936-11-11 1939-05-02 Karl Hagebeuker Handgriff mit schraubenfoermig gewundenem Luftschlauch
FR870862A (fr) * 1940-11-29 1942-03-27 Perfectionnements aux poignées pour cycles ou appareils similaires
FR992920A (fr) * 1944-09-30 1951-10-24 Poignée pneumatique pour guidons de cycles et motocycles
FR933451A (fr) * 1946-08-28 1948-04-22 Perfectionnements aux poignées de cycles et motocycles
US3344684A (en) * 1965-10-05 1967-10-03 Steere Entpr Inc Grip
FR2138004A1 (fr) * 1971-05-17 1972-12-29 Schwinn Bicycle Co

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002038341A1 (fr) * 2000-11-09 2002-05-16 Robert Bosch Gmbh Poignee de machine portable

Also Published As

Publication number Publication date
DE3007126A1 (de) 1980-09-11
SE8001421L (sv) 1980-09-03
HU177946B (en) 1982-02-28

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