公开(公告)号：AT215155B

公开(公告)日：1961-05-25

申请号：AT785659

申请日：1959-10-30

Applicant: BASF AG

Inventor： ILLING GERHARD DR ,  HANUSCH FRITZ DR ,  HAGEN KARL DR

公开(公告)号：DE3400828A1

公开(公告)日：1984-07-19

申请号：DE3400828

申请日：1984-01-12

Applicant: BASF AG

Inventor： HAGEN KARL DR ,  SCHOLL KARL HEINZ DR ,  KAUTZ GERHARD ,  GRIMM GERHARD

IPC: E06B3/263 ,  E06B3/277 ,  E06B3/30 ,  E06B3/26

Abstract: The composite profile, in particular for windows, doors and facades consists of at least two partial profiles (1) and (2) which have grooves, bores or the like on their parts in contact with one another. A connecting element (3,4,5,6) made of thermoplastics, preferably polyamides filled with aluminium powder or aluminium needles, is inserted in each case in the grooves or bores. Plastic deformation of the connecting elements made of cold-rolled wires or profiles results in a shear-resistant connection of the partial profiles.

公开(公告)号：AT244055B

公开(公告)日：1965-12-10

申请号：AT124064

申请日：1964-02-14

Applicant: BASF AG

Inventor： ILLING GERHARD DR ,  BITTERMANN HERBERT DR ,  HAGEN KARL DR ,  HACHMANN HARALD DR ,  PFLUEGER RICHARD

IPC: C08K13/04

公开(公告)号：AT39082T

公开(公告)日：1988-12-15

申请号：AT82111712

申请日：1982-12-16

Applicant: BASF AG

Inventor： KAUTZ GERHARD ,  GRIMM GERHARD ,  SCHOLL KARL HEINZ DR ,  HAGEN KARL DR

IPC: B29C57/00 ,  B29C43/02 ,  B29C43/18 ,  B29C43/20 ,  B29C43/32 ,  B29C43/34 ,  B29C43/52 ,  B29C51/14 ,  B29C65/00 ,  B29C65/64 ,  B29C67/00 ,  B29C70/00 ,  B29C70/46 ,  B29C70/54 ,  B32B27/00

公开(公告)号：AT250681B

公开(公告)日：1966-11-25

申请号：AT797863

申请日：1963-10-04

Applicant: BASF AG

Inventor： BRONSTERT KLAUS DR ,  HAGEN KARL DR ,  HOFHERR FRIEDRICH ING ,  KRIPP WERNER ING ,  WIELAND OTMAR ING

IPC: B29C51/10 ,  B29C51/16 ,  B29C63/00 ,  B32B27/00 ,  C08J9/34

公开(公告)号：FR1370418A

公开(公告)日：1964-08-21

申请号：FR949305

申请日：1963-10-02

Applicant: BASF AG

Inventor： BRONSTERT KLAUS DR ,  HAGEN KARL DR ,  HOFHERR FRIEDRICH ING ,  KRIPP WERNER ING ,  WIELAND OTMAR ING

IPC: B29C51/10 ,  B29C51/16 ,  B29C63/00 ,  B32B27/00 ,  C08J9/34

公开(公告)号：DE3242478A1

公开(公告)日：1984-05-24

申请号：DE3242478

申请日：1982-11-18

Applicant: BASF AG

Inventor： KROEBL KARL DR ,  SCHOLL KARL HEINZ DR ,  HAGEN KARL DR

IPC: B29C65/08 ,  B29C27/08

Abstract: Process for manufacturing joint connections on mouldings of reinforced and/or unreinforced thermoplastics by the vibration welding process. In order to obtain high quality factors of the welded connections a contact body is introduced between the joint surfaces of the mouldings and welded to the mouldings under the action of linear or angular oscillations, the contact body being variable within wide limits regarding its geometrical dimensions and its material characteristics.

公开(公告)号：DE3160730D1

公开(公告)日：1983-09-15

申请号：DE3160730

申请日：1981-01-19

Applicant: BASF AG

Inventor： HAGEN KARL DR ,  SCHOLL KARL HEINZ DR

IPC: B29C33/00 ,  B29B11/06 ,  B29C43/00 ,  B29C43/02 ,  B29C43/12 ,  B29C43/32 ,  B29C43/36 ,  B29C43/52 ,  B29C43/56 ,  B29C43/58 ,  B29C51/02 ,  B29C51/28 ,  B29C55/18 ,  B30B11/02 ,  B29F5/02 ,  B29C3/00

Abstract: Moldings, for example hollow articles, are produced by sintering a thermoplastic powder or granular material and then reshaping the resulting blank by thermoforming. Sintering is carried out in a mold cavity under pressure, by exposure to high-frequency vibrations, which heats the plastic to a temperature intermediate between its softening point and its melting point. In this way, grain boundary adhesion between the individual plastic particles constituting the blank results, and the directly subsequent thermoforming can be carried out without additional supply of heat.

公开(公告)号：DE3279265D1

公开(公告)日：1989-01-12

申请号：DE3279265

申请日：1982-12-16

Applicant: BASF AG

Inventor： KAUTZ GERHARD ,  GRIMM GERHARD ,  SCHOLL KARL HEINZ DR ,  HAGEN KARL DR

IPC: B29C57/00 ,  B29C43/02 ,  B29C43/18 ,  B29C43/20 ,  B29C43/32 ,  B29C43/34 ,  B29C43/52 ,  B29C51/14 ,  B29C65/00 ,  B29C65/64 ,  B29C67/00 ,  B29C70/00 ,  B29C70/46 ,  B29C70/54 ,  B32B27/00

Abstract: 1. A process for the production of moldings from fiber-reinforced laminates, by bonding two or more layers of identical or different thermoplastics via one or more middle layers of fibrous substances, the layers being heated outside a mold to temperatures up to the softening point of the thermoplastics and being shaped, and caused to adhere to one another, in the mold, wherein the layers are prepared to correspond to the contour of the molding to be produced, are heated individually, are brought together and are pressed together, in the mold, in such a way that the thermoplastics penetrate, at least partially, through the middle layer consisting of fibrous substances.

公开(公告)号：DE3160200D1

公开(公告)日：1983-06-01

申请号：DE3160200

申请日：1981-02-21

Applicant: BASF AG

Inventor： HAGEN KARL DR ,  SCHOLL KARL-HEINZ DR ,  SCHMELZER GERHARD

IPC: B29C35/00 ,  B29B9/00 ,  B29B13/00 ,  B29B13/08 ,  B29C35/02 ,  B29C35/08 ,  B29C45/00 ,  B29C51/42 ,  G05D23/22 ,  B29B3/00 ,  B29C17/00