DE29915756U1 - Impact absorbers for furniture parts - Google Patents

Impact absorbers for furniture parts

Info

Publication number
DE29915756U1
DE29915756U1 DE29915756U DE29915756U DE29915756U1 DE 29915756 U1 DE29915756 U1 DE 29915756U1 DE 29915756 U DE29915756 U DE 29915756U DE 29915756 U DE29915756 U DE 29915756U DE 29915756 U1 DE29915756 U1 DE 29915756U1
Authority
DE
Germany
Prior art keywords
fastening part
absorber according
impact absorber
foot
buffer
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.)
Expired - Lifetime
Application number
DE29915756U
Other languages
German (de)
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.)
Henke Paul GmbH and Co KG
Original Assignee
Henke Paul GmbH and Co KG
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 Henke Paul GmbH and Co KG filed Critical Henke Paul GmbH and Co KG
Priority to DE29915756U priority Critical patent/DE29915756U1/en
Publication of DE29915756U1 publication Critical patent/DE29915756U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/42—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing
    • F16F1/44—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing loaded mainly in compression
    • F16F1/445—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing loaded mainly in compression the spring material being contained in a generally closed space
    • 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
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/373—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by having a particular shape
    • 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
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • 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
    • F16F2236/00—Mode of stressing of basic spring or damper elements or devices incorporating such elements
    • F16F2236/02—Mode of stressing of basic spring or damper elements or devices incorporating such elements the stressing resulting in flexion of the spring
    • F16F2236/027—Mode of stressing of basic spring or damper elements or devices incorporating such elements the stressing resulting in flexion of the spring of strip- or leg-type springs
    • 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
    • F16F2236/00—Mode of stressing of basic spring or damper elements or devices incorporating such elements
    • F16F2236/04—Compression
    • 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
    • F16F2236/00—Mode of stressing of basic spring or damper elements or devices incorporating such elements
    • F16F2236/04—Compression
    • F16F2236/045—Compression the spring material being generally enclosed

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Child & Adolescent Psychology (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Vibration Dampers (AREA)

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (12)

1. Aufpralldämpfer für Möbelteile, mit einem in einer Ausnehmung (26) des Möbelteils (20) gehaltenen Befestigungsteil (12) in der Form einer topfartigen Hülse und einem aus der Ausnehmung vorspringenden Puffer (14), der sich mit einem Fuß (36) auf dem Boden (38) des Befestigungsteils (12) abstützt und aus einem nachgiebigen Material besteht, das weicher ist als das Material des Befe­ stigungsteils (12), dadurch gekennzeichnet, daß der Puffer (14) mit einem ge­ genüber dem Fuß (36) verdickten Kopfteil (16) in dem Befestigungsteil (12) verra­ stet oder einstückig mit dem Befestigungsteil ausgebildet ist.1. Impact damper for furniture parts, with a fastening part ( 12 ) held in a recess ( 26 ) of the furniture part ( 20 ) in the form of a cup-like sleeve and a buffer ( 14 ) projecting from the recess, which rests on a foot ( 36 ) the bottom ( 38 ) of the fastening part ( 12 ) is supported and consists of a resilient material which is softer than the material of the fastening part ( 12 ), characterized in that the buffer ( 14 ) is thickened with a foot ( 36 ) Head part ( 16 ) in the fastening part ( 12 ) is locked or is integrally formed with the fastening part. 2. Aufpralldämpfer nach Anspruch 1, dadurch gekennzeichnet, daß der Teil des Fußes (36), der sich auf dem Boden (38) des Befestigungsteils abstützt, ei­ nen kleineren Querschnitt als der Kopfteil (16) des Puffers aufweist.2. Impact absorber according to claim 1, characterized in that the part of the foot ( 36 ), which is supported on the bottom ( 38 ) of the fastening part, has a smaller cross-section than the head part ( 16 ) of the buffer. 3. Aufpralldämpfer nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß bei elastischer Verformung des Puffers (14) Teile dieses Puffers, die sich relativ zu dem Befestigungsteil (12) bewegen, mit dem Befestigungsteil in Reibberüh­ rung stehen.3. Impact absorber according to claim 1 or 2, characterized in that with elastic deformation of the buffer ( 14 ) parts of this buffer, which move relative to the fastening part ( 12 ), are with the fastening part in Reibberüh tion. 4. Aufpralldämpfer nach einem der Ansprüche 1 bis 3, dadurch gekennzeich­ net, daß der Puffer (14) die Form eines verschiebbar in dem Befestigungsteil ge­ führten Kolbens hat.4. Impact absorber according to one of claims 1 to 3, characterized in that the buffer ( 14 ) has the shape of a slidably guided in the fastening part GE piston. 5. Aufpralldämpfer nach einem der Ansprüche 1 bis 4, dadurch gekennzeich­ net, daß der Befestigungsteil (12) am offenen Ende einen nach außen vorsprin­ genden Bund (18) aufweist.5. Impact absorber according to one of claims 1 to 4, characterized in that the fastening part ( 12 ) at the open end has an outwardly projecting collar ( 18 ). 6. Aufpralldämpfer nach einem der vorstehenden Ansprüche, dadurch ge­ kennzeichnet, daß der Befestigungsteil (12) und der Puffer (14) als getrennte Bauteile ausgebildet sind.6. Impact absorber according to one of the preceding claims, characterized in that the fastening part ( 12 ) and the buffer ( 14 ) are designed as separate components. 7. Aufpralldämpfer nach Anspruch 6, dadurch gekennzeichnet, daß der Fuß (36) die Form eines sich zum freien Ende verjüngenden Konus hat.7. Impact absorber according to claim 6, characterized in that the foot ( 36 ) has the shape of a cone tapering towards the free end. 8. Aufpralldämpfer nach Anspruch 6, dadurch gekennzeichnet, daß der Fuß (36) die Form einer zickzackförmig gefalteten Wand hat. 8. Impact absorber according to claim 6, characterized in that the foot ( 36 ) has the shape of a zigzag folded wall. 9. Aufpralldämpfer nach Anspruch 6, dadurch gekennzeichnet, daß der Fuß (36) durch mindestens zwei Säulen (44, 46) unterschiedlicher Länge gebildet wird, von denen mindestens eine (44) sich ständig am Boden des Befestigungs­ teils abstützt, während mindestens eine andere (46) erst nach Verformung der ersteren Säulen mit dem Boden in Berührung kommt.9. Impact absorber according to claim 6, characterized in that the foot ( 36 ) is formed by at least two columns ( 44 , 46 ) of different lengths, of which at least one ( 44 ) is constantly supported on the bottom of the fastening part, while at least one other ( 46 ) only comes into contact with the ground after the former columns have been deformed. 10. Aufpralldämpfer nach einem der Ansprüche 1 bis 6, dadurch gekennzeich­ net, daß der Fuß (36) die Form eines Schlauches hat.10. Impact absorber according to one of claims 1 to 6, characterized in that the foot ( 36 ) has the shape of a hose. 11. Aufpralldämpfer nach Anspruch 5, dadurch gekennzeichnet, daß der Puf­ fer (14) sich mit seinem äußeren Umfangsrand auf dem Bund (18) des Befesti­ gungsteils abstützt und in der Mitte einen Vorsprung (52) aufweist, dessen Durchmesser nicht größer ist als der des Fußes (36).11. Impact absorber according to claim 5, characterized in that the buffer fer ( 14 ) is supported with its outer peripheral edge on the collar ( 18 ) of the fastening supply part and has a projection ( 52 ) in the middle, the diameter of which is not greater than that of the foot ( 36 ). 12. Aufpralldämpfer nach einem der vorstehenden Ansprüche, dadurch ge­ kennzeichnet, daß der Außendurchmesser des hülsenförmigen Befestigungs­ teils (12) nicht mehr als 5 mm beträgt.12. Impact absorber according to one of the preceding claims, characterized in that the outer diameter of the sleeve-shaped fastening part ( 12 ) is not more than 5 mm.
DE29915756U 1998-09-11 1999-09-09 Impact absorbers for furniture parts Expired - Lifetime DE29915756U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29915756U DE29915756U1 (en) 1998-09-11 1999-09-09 Impact absorbers for furniture parts

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29816341U DE29816341U1 (en) 1998-09-11 1998-09-11 Impact absorbers for furniture parts
DE29915756U DE29915756U1 (en) 1998-09-11 1999-09-09 Impact absorbers for furniture parts

Publications (1)

Publication Number Publication Date
DE29915756U1 true DE29915756U1 (en) 1999-11-18

Family

ID=8062528

Family Applications (2)

Application Number Title Priority Date Filing Date
DE29816341U Expired - Lifetime DE29816341U1 (en) 1998-09-11 1998-09-11 Impact absorbers for furniture parts
DE29915756U Expired - Lifetime DE29915756U1 (en) 1998-09-11 1999-09-09 Impact absorbers for furniture parts

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE29816341U Expired - Lifetime DE29816341U1 (en) 1998-09-11 1998-09-11 Impact absorbers for furniture parts

Country Status (1)

Country Link
DE (2) DE29816341U1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1557571A2 (en) * 2004-01-24 2005-07-27 Bosch Rexroth Teknik AB Cushioning element, cushioning arrangement and fluid cylinder
US20110180979A1 (en) * 2010-01-28 2011-07-28 Smc Corporation Stopper with damper
US9175699B2 (en) 2009-06-03 2015-11-03 Smc Corporation Air cushion mechanism of pneumatic cylinder
US20220397174A1 (en) * 2021-06-12 2022-12-15 Raytheon Company Automated decoupling shock isolation for vibration couplers

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1557571A2 (en) * 2004-01-24 2005-07-27 Bosch Rexroth Teknik AB Cushioning element, cushioning arrangement and fluid cylinder
EP1557571A3 (en) * 2004-01-24 2005-12-14 Bosch Rexroth Teknik AB Cushioning element, cushioning arrangement and fluid cylinder
US9175699B2 (en) 2009-06-03 2015-11-03 Smc Corporation Air cushion mechanism of pneumatic cylinder
DE102010022286B4 (en) 2009-06-03 2022-01-27 Smc Corporation Air damping mechanism for a pneumatic cylinder
US20110180979A1 (en) * 2010-01-28 2011-07-28 Smc Corporation Stopper with damper
US9080627B2 (en) * 2010-01-28 2015-07-14 Smc Corporation Stopper with damper
US20220397174A1 (en) * 2021-06-12 2022-12-15 Raytheon Company Automated decoupling shock isolation for vibration couplers

Also Published As

Publication number Publication date
DE29816341U1 (en) 1999-03-11

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19991223

R150 Term of protection extended to 6 years

Effective date: 20021203

R151 Term of protection extended to 8 years

Effective date: 20051019

R158 Lapse of ip right after 8 years

Effective date: 20080401