DE20306587U1 - Holding clamp is for fixture of gas feed cylinder to airbag and involves two clamps each with clamp rim connected with press-in screw - Google Patents

Holding clamp is for fixture of gas feed cylinder to airbag and involves two clamps each with clamp rim connected with press-in screw

Info

Publication number
DE20306587U1
DE20306587U1 DE20306587U DE20306587U DE20306587U1 DE 20306587 U1 DE20306587 U1 DE 20306587U1 DE 20306587 U DE20306587 U DE 20306587U DE 20306587 U DE20306587 U DE 20306587U DE 20306587 U1 DE20306587 U1 DE 20306587U1
Authority
DE
Germany
Prior art keywords
screw
press
clamp
holding
holding clamp
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
DE20306587U
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.)
Oetiker Schweiz AG
Original Assignee
Hans Oetiker AG Maschinen und Apparatefabrik
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
Priority claimed from DE20301398U external-priority patent/DE20301398U1/en
Application filed by Hans Oetiker AG Maschinen und Apparatefabrik filed Critical Hans Oetiker AG Maschinen und Apparatefabrik
Priority to DE20306587U priority Critical patent/DE20306587U1/en
Priority to DE10329008A priority patent/DE10329008A1/en
Publication of DE20306587U1 publication Critical patent/DE20306587U1/en
Priority to CA002488110A priority patent/CA2488110C/en
Priority to JP2004564201A priority patent/JP4047860B2/en
Priority to PCT/EP2003/014436 priority patent/WO2004061355A1/en
Priority to US10/537,255 priority patent/US7581753B2/en
Priority to EP03782436A priority patent/EP1581763A1/en
Priority to BR0313133-5A priority patent/BR0313133A/en
Priority to MXPA04012683A priority patent/MXPA04012683A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
    • B60R21/217—Inflation fluid source retainers, e.g. reaction canisters; Connection of bags, covers, diffusers or inflation fluid sources therewith or together
    • B60R21/2171—Inflation fluid source retainers, e.g. reaction canisters; Connection of bags, covers, diffusers or inflation fluid sources therewith or together specially adapted for elongated cylindrical or bottle-like inflators with a symmetry axis perpendicular to the main direction of bag deployment, e.g. extruded reaction canisters
    • 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
    • F16B2/00—Friction-grip releasable fastenings
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
    • F16L3/12—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing comprising a member substantially surrounding the pipe, cable or protective tubing
    • F16L3/133—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing comprising a member substantially surrounding the pipe, cable or protective tubing and hanging from a pendant
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/26—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow
    • 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
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/06—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips
    • F16B5/0685—Joining sheets or plates to strips or bars

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)

Abstract

The holding clamp is for the fixture of a gas feed cylinder (1) to an airbag and involves two clamps (2) each with a clamp rim (3) connected with a fixture component (4) in the form of a press-in screw (5). The screw has a thread on which a nut or several nuts can be screwed. This enables the holding clamps to be fixed to the chassis of the vehicle or to other vehicle parts. The clamp rim is formed as a metal plate band, which has a basic area with a hole through which the press-in screw engages. The press-in screw has a head which locates inside the clamp rim. By means of a collar which locates on the outside of the clamp rim in the region of the basic area, the press-in screw is held uncloseably on the clamp rim.

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 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 (5)

1. Halteklemme (2) zur Befestigung von Gegenständen, insbesonde­ re Gasspeicherzylindern (1) für Airbags, mit einem den Gegenstand umschlingenden Klemmreif (3), der insbesondere mittels mechani­ scher Montageverformung (Klemmmittel 11) den Gegenstand klem­ mend umgreift und dabei mit mindestens einer Kontaktfläche (16) an dem Gegenstand anliegt, wobei die Kontaktfläche (16) mindestens bereichsweise mit einer die Haltewirkung zwischen der Halteklemme (2) und dem Gegenstand verbessernden Aufrauung (17) versehen ist.1. Holding clamp ( 2 ) for fastening objects, in particular re gas storage cylinders ( 1 ) for airbags, with a clamping ring wrapping around the object ( 3 ), which clamps around the object in particular by means of mechanical assembly deformation (clamping means 11 ) and thereby with at least one Contact surface ( 16 ) abuts the object, the contact surface ( 16 ) being provided, at least in regions, with a roughening ( 17 ) which improves the holding effect between the holding clamp ( 2 ) and the object. 2. Halteklemme nach Anspruch 1, gekennzeichnet durch die Aus­ bildung als Blechteil.2. Holding clamp according to claim 1, characterized by the off education as a sheet metal part. 3. Halteklemme nach einem der vorhergehenden Ansprüche, da­ durch gekennzeichnet, dass die Aufrauung eine Oberflächenrauig­ keit von mindestens etwa 1 µm aufweist.3. Holding clamp according to one of the preceding claims, there characterized by that the roughening is a surface rough speed of at least about 1 micron. 4. Halteklemme (2) zur Befestigung von Gegenständen, insbesonde­ re Gasspeicherzylindern (1) für Airbags, mit einem den Gegenstand umschlingenden, im Wesentlichen ringförmigen Klemmreif (3), der insbesondere mittels mechanischer Montageverformung (Klemmmit­ tel 11) den Gegenstand klemmend umgreift und mit einem Klem­ menfestlegungsbolzen (Einpressschraube 5), der eine Öffnung (40) des Klemmreifs (3) durchgreift und einen im Innern des Klemmreifs (3) liegenden Kopf (9) aufweist, dadurch gekennzeichnet, dass der Kopf (9) mindestens eine Verdrehversicherungskante (38) aufweist, die zur Drehblockade des Klemmbefestigungsbolzens (Einpress­ schraube 5) in Gegenüberlage zur Innenseite (36) des Klemmreifs (3) angeordnet ist. 4. Retaining clip ( 2 ) for attaching objects, in particular gas storage cylinders ( 1 ) for airbags, with an essentially ring-shaped clamping ring ( 3 ) which wraps around the object and which, in particular by means of mechanical assembly deformation (clamping means 11 ), grips around the object and with a clamp fixing pin (press-in screw 5 ) which passes through an opening ( 40 ) of the clamping ring ( 3 ) and has a head ( 9 ) lying inside the clamping ring ( 3 ), characterized in that the head ( 9 ) has at least one anti-rotation edge ( 38 ) has, which is arranged to block the rotation of the clamping bolt (press-in screw 5 ) opposite to the inside ( 36 ) of the clamping ring ( 3 ). 5. Halteklemme nach Anspruch 4, dadurch gekennzeichnet, dass der Kopf (9) des Klemmenbefestigungsbolzens (Einpressschraube 5) eine Mehrkantkontur aufweist.5. Holding clamp according to claim 4, characterized in that the head ( 9 ) of the clamp fastening bolt (press-in screw 5 ) has a polygonal contour.
DE20306587U 2003-01-07 2003-04-22 Holding clamp is for fixture of gas feed cylinder to airbag and involves two clamps each with clamp rim connected with press-in screw Expired - Lifetime DE20306587U1 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
DE20306587U DE20306587U1 (en) 2003-01-07 2003-04-22 Holding clamp is for fixture of gas feed cylinder to airbag and involves two clamps each with clamp rim connected with press-in screw
DE10329008A DE10329008A1 (en) 2003-01-07 2003-06-27 retaining clip
MXPA04012683A MXPA04012683A (en) 2003-01-07 2003-12-18 Retaining clamp.
BR0313133-5A BR0313133A (en) 2003-01-07 2003-12-18 Retaining clip
JP2004564201A JP4047860B2 (en) 2003-01-07 2003-12-18 Holding clamp
CA002488110A CA2488110C (en) 2003-01-07 2003-12-18 Retaining clamp
PCT/EP2003/014436 WO2004061355A1 (en) 2003-01-07 2003-12-18 Retaining clamp
US10/537,255 US7581753B2 (en) 2003-01-07 2003-12-18 Retaining clamp
EP03782436A EP1581763A1 (en) 2003-01-07 2003-12-18 Retaining clamp

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE20300278 2003-01-07
DE20301398U DE20301398U1 (en) 2003-01-07 2003-01-27 Holding clamp for fixture of gas storage cylinder for air bag in road vehicle has clamp rim surrounding cylinder which by means of mechanical deformation devices engages cylinder in clamping manner
DE20306587U DE20306587U1 (en) 2003-01-07 2003-04-22 Holding clamp is for fixture of gas feed cylinder to airbag and involves two clamps each with clamp rim connected with press-in screw

Publications (1)

Publication Number Publication Date
DE20306587U1 true DE20306587U1 (en) 2003-08-07

Family

ID=27758654

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20306587U Expired - Lifetime DE20306587U1 (en) 2003-01-07 2003-04-22 Holding clamp is for fixture of gas feed cylinder to airbag and involves two clamps each with clamp rim connected with press-in screw

Country Status (1)

Country Link
DE (1) DE20306587U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006074671A1 (en) * 2004-12-22 2006-07-20 Hans Oetiker Ag Maschinen- Und Apparatefabrik Clamping ring for fastening a gas generating cartridge
CN107420647A (en) * 2017-09-07 2017-12-01 中国船舶重工集团公司第七〇九研究所 One kind can spacing gasbag-type vibration isolation of pipeline support

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006074671A1 (en) * 2004-12-22 2006-07-20 Hans Oetiker Ag Maschinen- Und Apparatefabrik Clamping ring for fastening a gas generating cartridge
US7631908B2 (en) 2004-12-22 2009-12-15 Hans Oetiker Ag Maschinen- Und Apparatefabrik Clamping ring for fastening a gas generating cartridge
CN107420647A (en) * 2017-09-07 2017-12-01 中国船舶重工集团公司第七〇九研究所 One kind can spacing gasbag-type vibration isolation of pipeline support

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20030911

R150 Term of protection extended to 6 years

Effective date: 20060411

R151 Term of protection extended to 8 years

Effective date: 20090309

R152 Term of protection extended to 10 years

Effective date: 20110406

R071 Expiry of right
R071 Expiry of right