Inventor

BOCK ERICH

47 patents

⚠️ This page may combine multiple inventors who share the name “BOCK ERICH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BOCK ERICH

DIEHL GMBH & CO

Explosive projectile assembly with a projectile body

Saboted projectile with propellant cage

Pivoting guidance mechanism for small-calibered projectiles

Equipment for gun loader

Anti-tank weapon

Fin-stabilized projectile having a sabot base and forming a practice projectile

Practice projectile without an explosive for firing against a practice target with large-calibered weapons

Clustered ammunition ejectable from canisters

Guidance mechanism for a subcaliber-sized fin-stabilized practice projectile

Projectile with recoverable detonator

Arrangement for the connection of an electrode to a support

Projectile with an ejecting charge

Projectile with active components

Ejectable member with parachute

Safety device for ground impact detonators in fragmentation ammunition

SCHUBERT & SALZER MASCHINEN

Yarn accumulator

Method and apparatus for piecing an entwined yarn

Process for winding a newly joined thread onto a tube newly inserted in a spooling device

Apparatus for piecing-up a wrap yarn

Process and apparatus for individual piecing up of single open end spinning apparatus

Mechanism for the production of a wrapped yarn

Method and device for the production of a wrapped yarn

Method and apparatus for producing a wrap-around yarn

Step bearing for the shaft of a spinning rotor

Method and device for cleaning spinning rotors in open-end spinning mechanism

Apparatus for supplying compressed air in arresting the rotor of an open end spinning device

Open-end spinning device

Apparatus for lifting a bobbin from a spindle

Selection apparatus for pattern control elements

RIETER INGOLSTADT SPINNEREI

Coupling device for connecting a rotor pot to a rotor shaft in an open-end spinning rotor

Bearing arrangement with cooling groove for an open-end spin rotor using support disks

Aerostatic bearing for open-end spinning device

Bearing for an open-end spinning device

Bearing arrangement for an open-end spinning device

Open-end spinning rotor having an improved connection device for the spinning rotor and rotor shaft

Spin machine with several single drives

Bearing composition for a open-end spin rotor

Bearing for a spinning rotor

Differential gear winding device for bobbins

Bearing arrangement for an open-end spinning rotor

Opener device for a spinning station of an open-end spinning machine

Device to convey fibers to the collection surface of a spinning rotor

Open-end spinning device

(unassigned)

Supporting disk for a shaft of a rotor in an open-end spinning machine

DIEHL STIFTUNG & CO

Fragmentation body for a fragmentation projectile

MUELLER STORZ HANS FRIEDRICH

Open-end rotor spinning apparatus

BOCK ERICH

Fastening bar for securing printing plates on a printing machine