IP Library Granted Patent US 7,318,307
Granted Patent B2
US 7,318,307 · App. 10/507,935 · Granted Jan 15, 2008

Method and device for packaging and transporting electronic components

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Quick Facts
Patent No.
US 7,318,307
App. No.
10/507,935
Granted
Jan 15, 2008
Kind
B2
Abstract

The invention relates to an apparatus and a method for packaging and for transporting electronic devices. The devices include coverings made of a material that shrinks under the action of temperature that are pressed into receptacles of a belt-type carrier body. Electronic devices are inserted into the open front sides of said coverings. A belt top side and underside are in each case closed off with a covering sheet, after which the belt-type carrier body is heated.

Claims (21)

1. A method for placement and withdrawal of electronic devices relative to an apparatus having a belt-type carrier body with a belt top side, a belt underside, and receptacles that are open on both sides therebetween, comprising:

populating the receptacles with coverings that are shrinkable under the action of temperature to produce a force-locking connection;

populating the coverings with the electronic devices;

closing off the belt top side and the belt underside of the belt-type carrier body with a covering sheet;

heating the apparatus to produce a positively locking connection between the coverings and the electronic devices; and

withdrawing the electronic devices via the removal of the covering sheet.

2. The method of claim 1 , further including turning the apparatus 180° and wherein the removal of the covering sheet includes removing the covering sheet adjacent the belt underside.

3. The method of claim 1 , wherein the removal of the covering sheet includes removing the covering sheet adjacent the belt top side.

4. The method of claim 1 , wherein the direction of placement and withdrawal of electronic devices is normal to a direction of movement of the apparatus.

5. A method comprising:

placing case coverings into receptacles that are open on both sides of an apparatus having a belt-type carrier body with a belt top side and a belt underside, wherein the case coverings are characterized in that they shrink when heated;

inserting electronic devices into the case coverings within the receptacles of the apparatus;

closing off the belt top side and the belt underside of the belt-type carrier body with a covering sheet;

heating the apparatus to produce a positively locking connection between the case coverings and the electronic devices inserted therein; and

withdrawing the electronic devices by removing the covering sheet.

6. The method of claim 5 , further comprising producing a force-locking connection between the case coverings and the electronic devices when the apparatus is heated.

7. The method of claim 5 , further comprising separating the case coverings from inner walls of the receptacles when the apparatus is heated.

8. The method of claim 5 , wherein the receptacles are open on both belt top side and the belt underside of the belt-type carrier body of the apparatus.

9. The method of claim 5 , further comprising inverting the apparatus such that the position of belt top side and a belt underside are reversed, and wherein the removal of the covering sheet includes removing the covering sheet adjacent the belt underside.

10. The method of claim 5 , wherein the removal of the covering sheet includes removing the covering sheet adjacent the belt top side.

11. The method of claim 5 , wherein the direction of placement and withdrawal of electronic devices is normal to a direction of movement of the apparatus.

Assignments (4)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 8, 2015
From: INFINEON TECHNOLOGIES AG
To: POLARIS INNOVATIONS LIMITED
Reel/Frame 036818/0583 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 8, 2015
From: QIMONDA AG
To: INFINEON TECHNOLOGIES AG
Reel/Frame 035623/0001 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 12, 2010
From: INFINEON TECHNOLOGIES AG
To: QIMONDA AG
Reel/Frame 023768/0001 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 18, 2005
From: HOEGERL, JUERGEN; PFAFFELHUBER, THOMAS
To: INFINEON TECHNOLOGIES AG
Reel/Frame 016787/0829 →