Erich Weidmann

Person

Wetzikon, CH

People

Patents Grantslast 30 patents

Information Patent Grant
Thread braking device having magnetically driven spring braking mem...
- Patent number 5,363,883
- Issue date Nov 15, 1994
- Gebruder Loepfe AG
- Erich Weidmann
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Weft yarn detector for a shuttleless weaving loom
- Patent number 5,083,584
- Issue date Jan 28, 1992
- Gebruder Loepfe AG
- Erich Weidmann
- D03 - WEAVING
Information Patent Grant
Method for braking a moving thread-like material and thread brake f...
- Patent number 4,927,093
- Issue date May 22, 1990
- Gebrueder Loepfe AG
- Erich Weidmann
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Inductive projectile sensor on a gripper shuttle weaving machine
- Patent number 4,421,143
- Issue date Dec 20, 1983
- Loepfe Brothers Limited
- Erich Weidmann
- D03 - WEAVING
Information Patent Grant
Electronic weft thread monitor
- Patent number 4,381,803
- Issue date May 3, 1983
- Gebruder Loepfe AG
- Erich Weidmann
- D03 - WEAVING
Information Patent Grant
Electronic weft stop motion on a gripper shuttle weaving machine
- Patent number 4,359,068
- Issue date Nov 16, 1982
- Loepfe Brothers Limited
- Erich Loepfe
- D03 - WEAVING
Information Patent Grant
Electronic device for monitoring the weft insertion on a gripper sh...
- Patent number 4,313,472
- Issue date Feb 2, 1982
- Gebruder Loepfe AG
- Erich Weidmann
- D03 - WEAVING
Information Patent Grant
Electronic device for monitoring a plurality of running threads on...
- Patent number 4,267,554
- Issue date May 12, 1981
- Gebrueder Loepfe AG
- Erich Loepfe
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Electronic thread monitoring device for gripper shuttle weaving mac...
- Patent number 4,228,828
- Issue date Oct 21, 1980
- Gebruder Loepfe AG
- Erich Loepfe
- D03 - WEAVING
Information Patent Grant
Electronic weft thread monitor for shuttleless weaving machines
- Patent number 4,178,590
- Issue date Dec 11, 1979
- Gebruder Loepfe AG
- Erich Weidmann
- D03 - WEAVING
Information Patent Grant
Device for detecting knot-like thick places in travelling textile t...
- Patent number 4,133,207
- Issue date Jan 9, 1979
- Gebruder Loepfe AG
- Erich Weidmann
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
Thermal severing scissors with a ceramic mount
- Publication number 20050257653
- Publication date Nov 24, 2005
- Erich Weidmann
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Erich Weidmann

Person

Patents Grantslast 30 patents

Thread braking device having magnetically driven spring braking mem...

Weft yarn detector for a shuttleless weaving loom

Method for braking a moving thread-like material and thread brake f...

Inductive projectile sensor on a gripper shuttle weaving machine

Electronic weft thread monitor

Electronic weft stop motion on a gripper shuttle weaving machine

Electronic device for monitoring the weft insertion on a gripper sh...

Electronic device for monitoring a plurality of running threads on...

Electronic thread monitoring device for gripper shuttle weaving mac...

Electronic weft thread monitor for shuttleless weaving machines

Device for detecting knot-like thick places in travelling textile t...

Patents Applicationslast 30 patents

Thermal severing scissors with a ceramic mount