ES2161176B1 - EXPANSIBLE RIVET. - Google Patents
EXPANSIBLE RIVET.Info
- Publication number
- ES2161176B1 ES2161176B1 ES9902468A ES9902468A ES2161176B1 ES 2161176 B1 ES2161176 B1 ES 2161176B1 ES 9902468 A ES9902468 A ES 9902468A ES 9902468 A ES9902468 A ES 9902468A ES 2161176 B1 ES2161176 B1 ES 2161176B1
- Authority
- ES
- Spain
- Prior art keywords
- rivet
- expansion rod
- head
- expandable
- rod
- 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 - Fee Related
Links
- 230000000295 complement effect Effects 0.000 abstract 1
- 238000000605 extraction Methods 0.000 abstract 1
- 230000014759 maintenance of location Effects 0.000 abstract 1
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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B19/00—Bolts without screw-thread; Pins, including deformable elements; Rivets
- F16B19/04—Rivets; Spigots or the like fastened by riveting
- F16B19/08—Hollow rivets; Multi-part rivets
- F16B19/10—Hollow rivets; Multi-part rivets fastened by expanding mechanically
- F16B19/1027—Multi-part rivets
- F16B19/1036—Blind rivets
- F16B19/1081—Blind rivets fastened by a drive-pin
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Insertion Pins And Rivets (AREA)
- Finger-Pressure Massage (AREA)
Abstract
Remache expansible con una cabeza de remache, en cuyo lado inferior se encuentran articuladas, por lo menos, dos patas expansibles y un vástago de expansión, que en estado premontado se puede introducir en un hueco de la cabeza de remache y para el montaje del remache puede penetrar a través del hueco, pudiéndose comprimir hacia fuera los extremos libres de las patas expansibles mediante el vástago de expansión, caracterizado porque la superficie exterior (7) del vástago de expansión (2) presenta por lo menos una sección configurada como elemento de retención (5) siendo dicho elemento de forma anular. Dicho elemento de retención (5) está colocado en estado de premontado en el borde del hueco (3) situado en el lado superior (6) de la cabeza del remache (4) o un contorno de retención complementario. Además, el vástago de expansión (2) presenta en su parte superior una cabeza de vástago (8) con una o varias ranuras (12) en su contorno (13) aptas para la sujeción de una herramienta de extracción.Expandable rivet with a rivet head, on the underside of which at least two expandable legs and an expansion rod are articulated, which in pre-assembled state can be inserted into a hole in the rivet head and for mounting the rivet it can penetrate through the gap, the free ends of the expandable legs being compressed out by means of the expansion rod, characterized in that the outer surface (7) of the expansion rod (2) has at least one section configured as a retention element (5) said element being annular. Said retaining element (5) is placed in a pre-assembled state at the edge of the recess (3) located on the upper side (6) of the rivet head (4) or a complementary retaining contour. In addition, the expansion rod (2) has in its upper part a rod head (8) with one or more grooves (12) in its contour (13) suitable for holding an extraction tool.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29820121U DE29820121U1 (en) | 1998-11-12 | 1998-11-12 | Expanding rivet |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2161176A1 ES2161176A1 (en) | 2001-11-16 |
ES2161176B1 true ES2161176B1 (en) | 2002-06-16 |
Family
ID=8065158
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9902468A Expired - Fee Related ES2161176B1 (en) | 1998-11-12 | 1999-11-11 | EXPANSIBLE RIVET. |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE29820121U1 (en) |
ES (1) | ES2161176B1 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10324581B3 (en) * | 2003-05-30 | 2004-09-09 | Daimlerchrysler Ag | Spreading rivet for fixing components to each other has setting device to enable manual to be withdrawn to initial position after fitting |
DE102011102295A1 (en) | 2011-05-23 | 2012-03-22 | Daimler Ag | Expanding rivet for connecting interior fitting of vehicle, has rivet pin for pressing free ends of expanding bases together, and outward opened peripheral groove provided at rivet head for premounting rivet at component to be fastened |
DE102011113249A1 (en) | 2011-09-13 | 2013-03-14 | Volkswagen Aktiengesellschaft | Split rivet for fastening system used for fastening electronic device to vehicle, has axially displaceable expansion mandrel that is engaged into expanding structure in its maximally advanced assembly position |
DE112016000958T5 (en) | 2015-02-27 | 2017-11-30 | Illinois Tool Works Inc. | Hot melt CLOSURE SYSTEM POT |
DE102015012229A1 (en) | 2015-09-18 | 2017-03-23 | Sfs Intec Holding Ag | Connection device, connection arrangement and method for producing a connection device |
DE202016100489U1 (en) | 2016-02-01 | 2016-02-15 | Balluff Gmbh | Device for receiving a data carrier and expansion rivet for arrangement in an object |
DE102017100331B4 (en) | 2017-01-10 | 2022-11-03 | Flexlift Hubgeräte Gmbh | Fastening arrangement for connecting components, component connection and scissor lift table |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL106335C (en) * | 1959-03-02 | |||
US4571134A (en) * | 1983-04-06 | 1986-02-18 | Phillips Plastics Corporation | Two-piece plastic fastener and apparatus for molding same |
US4830556A (en) * | 1987-07-01 | 1989-05-16 | Illinois Tool Works Inc. | Plastic rivet having flexible drive pin |
US4871289A (en) * | 1988-11-25 | 1989-10-03 | Olympic Manufacturing Group, Inc. | Expansion fastener |
US5775860A (en) * | 1997-05-15 | 1998-07-07 | Illinois Tool Works Inc. | Plastic rivet having integral drive pin and body |
-
1998
- 1998-11-12 DE DE29820121U patent/DE29820121U1/en not_active Expired - Lifetime
-
1999
- 1999-11-11 ES ES9902468A patent/ES2161176B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ES2161176A1 (en) | 2001-11-16 |
DE29820121U1 (en) | 1999-01-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 20011116 Kind code of ref document: A1 Effective date: 20011116 |
|
FD2A | Announcement of lapse in spain |
Effective date: 20180807 |