Global Patent Index - EP 0608776 B1

EP 0608776 B1 2000-04-12 - Plastic cartridge for a shooting device, especially a bolt setting device

Title (en)

Plastic cartridge for a shooting device, especially a bolt setting device

Title (de)

Kartusche aus Kunststoff für ein Schussgerät, insbesondere ein Bolzensetzgerät

Title (fr)

Cartouche en plastique pour un dispositif de tir, notamment un dispositif scellement de chevilles

Publication

EP 0608776 B1 (DE)

Application

EP 94100844 A

Priority

DE 4301967 A

Abstract (en)

[origin: EP0608776A1] The plastic cartridge has a cartridge body (23) which is provided with a flange (84) and has a plastic sleeve body (16), open on one side, for receiving a propelling charge (60) and an ignition charge (52) for igniting the propelling charge (60), and a plastic cover (20) for closing the open end of the sleeve body (16). The flange (84) is situated at the cover-side end of the sleeve body (16). When the cartridge body (23) is inserted into the shooting device, the flange (84) runs in an interspace which leads out of a receiving space of a cartridge bearing (92) and is formed by the cartridge bearing (94) and a closing base (96) of the shooting device. The flange (84) of the cartridge body (23) is tapered in that section in which it runs in the direction of propagation of the shockwave produced upon ignition of the propelling charge (60), at least over a part of this section - in the direction of propagation. The flange (84) thus forms a wedge which is inserted into the wedge-shaped interspace between cartridge bearing (94) and closing base (96). Loads occurring in the direction of the flange (84) are transmitted by the wedge to cartridge bearing (94) and closing base (96) and removed. As a result of this wedge-gap action material extrusions in the flange region can be prevented, even in the case of plastics. <IMAGE>

IPC 1-7 (main, further and additional classification)

B25C 1/16; F42B 8/04

IPC 8 full level (invention and additional information)

F42B 5/30 (2006.01); B25C 1/10 (2006.01); B25C 1/16 (2006.01); B25D 9/11 (2006.01); F42B 8/04 (2006.01)

CPC (invention and additional information)

F42B 8/04 (2013.01); B25C 1/163 (2013.01)

Designated contracting state (EPC)

CH DE FR GB IT LI

EPO simple patent family

DE 4301967 A1 19940728; AU 5397794 A 19940804; AU 682326 B2 19971002; CN 1044878 C 19990901; CN 1102152 A 19950503; CZ 9400166 A3 19940817; EP 0608776 A1 19940803; EP 0608776 B1 20000412; FI 940366 A0 19940125; FI 940366 A 19940727; JP H06246650 A 19940906; US 5492065 A 19960220

INPADOC legal status


2005-01-21 [PG25 IT] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: IT

- Free text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

- Effective date: 20050121

2002-10-31 [REG FR ST] NOTIFICATION OF LAPSE

2002-09-30 [PG25 FR] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: FR

- Free text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

- Effective date: 20020930

2001-12-01 [PG25 DE] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: DE

- Free text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

- Effective date: 20011201

2001-09-14 [REG CH PL] PATENT CEASED

2001-03-28 [26N] NO OPPOSITION FILED

2001-01-31 [PG25 CH] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: CH

- Free text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

- Effective date: 20010131

2001-01-31 [PG25 LI] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: LI

- Free text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

- Effective date: 20010131

2001-01-25 [PGFP FR] POSTGRANT: ANNUAL FEES PAID TO NATIONAL OFFICE

- Ref Country Code: FR

- Payment date: 20010125

- Year of fee payment: 8

2000-10-11 [GBV] GB: EP PATENT (UK) TREATED AS ALWAYS HAVING BEEN VOID IN ACCORDANCE WITH GB SECTION 77(7)/1977

- Effective date: 20000412

2000-07-21 [ET] FR: TRANSLATION FILED

2000-05-18 [REF] CORRESPONDS TO:

- Document: DE 59409279 20000518

2000-04-14 [REG CH EP] ENTRY IN THE NATIONAL PHASE

2000-04-12 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: B1

- Designated State(s): CH DE FR GB IT LI

2000-04-12 [PG25 GB] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: GB

- Free text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

- Effective date: 20000412

2000-04-04 [ITF] IT: TRANSLATION FOR A EP PATENT FILED

- Owner name: BARZANO' E ZANARDO MILANO S.P.A.

1999-09-01 [RAP1] TRANSFER OF RIGHTS OF AN EP PUBLISHED APPLICATION

- Owner name: DYNAMIT NOBEL GMBH EXPLOSIVSTOFF- UND SYSTEMTECHNI

1999-09-01 [RAP1] TRANSFER OF RIGHTS OF AN EP PUBLISHED APPLICATION

- Owner name: HILTI AKTIENGESELLSCHAFT

1998-01-07 [17Q] FIRST EXAMINATION REPORT

- Effective date: 19971125

1996-10-16 [RAP1] TRANSFER OF RIGHTS OF AN EP PUBLISHED APPLICATION

- Owner name: DYNAMIT NOBEL GMBH EXPLOSIVSTOFF- UND SYSTEMTECHNI

1996-10-16 [RAP1] TRANSFER OF RIGHTS OF AN EP PUBLISHED APPLICATION

- Owner name: HILTI AKTIENGESELLSCHAFT

1995-03-22 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 19950119

1994-08-03 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): CH DE FR GB IT LI