EP1040851B1 - Bedienungsvorrichtung an einem tragbaren Feuerlöscher - Google Patents

Bedienungsvorrichtung an einem tragbaren Feuerlöscher Download PDF

Info

Publication number
EP1040851B1
EP1040851B1 EP00101349A EP00101349A EP1040851B1 EP 1040851 B1 EP1040851 B1 EP 1040851B1 EP 00101349 A EP00101349 A EP 00101349A EP 00101349 A EP00101349 A EP 00101349A EP 1040851 B1 EP1040851 B1 EP 1040851B1
Authority
EP
European Patent Office
Prior art keywords
actuating lever
wall
signal plate
abutting part
window
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP00101349A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1040851A3 (de
EP1040851A2 (de
Inventor
Manfred Schulte-Frankenfeld
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gloria GmbH
Original Assignee
GLORIA WERKE SCHULTE H KG
Gloria-Werke H Schulte-Frankenfeld & Co GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by GLORIA WERKE SCHULTE H KG, Gloria-Werke H Schulte-Frankenfeld & Co GmbH filed Critical GLORIA WERKE SCHULTE H KG
Publication of EP1040851A2 publication Critical patent/EP1040851A2/de
Publication of EP1040851A3 publication Critical patent/EP1040851A3/de
Application granted granted Critical
Publication of EP1040851B1 publication Critical patent/EP1040851B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C13/00—Portable extinguishers which are permanently pressurised or pressurised immediately before use
    • A62C13/76—Details or accessories

Definitions

  • the invention relates to an operating device on a portable fire extinguisher, at its head in the operating position about horizontally protruding gripping arms and above are arranged on or adjacent the inner end of the mounted actuating lever, wherein the actuating lever is in its initial position at an acute angle to the gripping arms and towards the handle leg for the purpose of opening the pressurized extinguishing agent releasing valve can be depressurized.
  • an operating device is from the document GB-A-2 398 494 known.
  • the invention has for its object to provide on a portable fire extinguisher with an operating device of the generic type also such a device that indicates the made use of the device by means of a
  • a portable fire extinguisher with an operating device of the generic type also such a device that indicates the made use of the device by means of a
  • the actuating lever has at least in the region above its pivot point an attached cover with a radially arranged in a plane to its pivot axis window, in which received a detachable signal plate is, which is arranged near the articulation point of the actuating lever and acted upon by a device fixedly supported at a distance from this articulation casserole part, wherein the casserole portion pushes the signal plate from its holder in the window of the cover when depressing the actuating lever.
  • the actuating lever has at least in the region above its pivot point an attached cover with a plane arranged in a plane radially to its pivot axis window, in which the signal plate is added.
  • the window is closed on the inside by a wall which is part of the cover. In this wall there is an opening through which a wall engaging behind the locking member protrudes on the inside of the signal plate.
  • the run-on part In order that the run-on part is held in a position in which it can not escape the accumulating locking member on the signal plate, it is held in the region of the window of the cover and a parallel thereto, flange side wall of the actuating lever.
  • the device fixed supported ramp part has the shape of a circular arc-shaped web, wherein the center of this circular shape is located in the pivot axis of the actuating lever.
  • run-on slopes are arranged on the mutually facing sides of the locking member on the signal plate and the device-supported ramp part.
  • the ramp part is arranged on the gripping limb of the operating device of the fire extinguisher. So that it can be seen on the device fixed supported casserole part, whether a putting into use of the fire extinguisher, a stop shoulder is arranged on the casserole, runs on the before reaching the depressed end position mitschwenkendes with the actuating lever stop member. As a result, the ramp part is compressed, whereby it breaks with a suitable design, especially in a brittle plastic. For this purpose, the casserole has a bursting when depressing the actuating lever in the end position breaking point.
  • the run-up part which rests on the device-mounted ramp part, is formed by a web which delimits the opening in the wall on the inside of the window of the cover part and which is engaged by the latching link on the signal plate.
  • this web is projectingly formed over the inside of the wall of the cover part in the window area, because, moreover, the inside of the wall of the cover serves to support the casserole portion below the stop shoulder.
  • Figure 1 shows in detail a gripping leg 1, which is firmly attached to the non-illustrated valve fitting of a portable fire extinguisher.
  • the grip leg 1 In the position of use, the grip leg 1 is inclined slightly sloping horizontally or outwardly to easily by gripping or gripping the grip leg 1, the entire device to be able to wear on the hand.
  • an actuating lever 2 On the grip leg 1, an actuating lever 2 is mounted, which must be depressed to open the valve fitting to the handle leg 1 out.
  • the operating lever 2 takes an acute angle to the handle leg 1 and can be pivoted so far to the handle leg 1 out that both, so the operating lever 2 and the handle leg 1, can be included with one hand.
  • the gripping leg 1 has laterally folded-up, flange-like side walls 17, whereby it has a total of a U-shaped cross-sectional shape. In the region of the attachment point of the handle leg 1, these side walls 17 widen, they are overlapped here by downwardly angled lateral walls 24 of the actuating lever 2, which is also seen in cross-section U-shaped, however, the U-shape is arranged inverted here.
  • actuating lever 2 In order to avoid an unintentional depression of the actuating lever 2, sitting on the handle leg 1 is still a fixed locking pin 3, the actuating lever 2 and the handle leg 1 in the same manner as the bearing pin penetrates at the articulation point 4. The actuating lever 2 is acted upon in the opening direction by a spring, not shown.
  • a cover 5 On the actuating lever 2, a cover 5 is placed, which has both a design function and a technical task. Likewise, for design reasons, a similar cover part can also be placed on the gripping leg 1.
  • the covering the operating lever 2 on its entire top from above cover 5 has a side window 6, in which a signal plate 7 is inserted positively, which can be latched in the manner described below.
  • a casserole part 8 which is placed on the side of the signal plate 7 on the side wall 17 of the handle leg 1 and is supported there. This run-on part 8 serves to push out the signal plate 7 from its holder, out of the window 6 when the operating lever 2 is pressed towards the gripping leg 1.
  • Figure 2 shows the entire patch on the actuating lever 2 cover 5, which has a closed wall 9 at the back or inside of its window 6. Arranged along a circular section with the radius to the articulation point 3 (FIG. 1), in the wall 9, an upper opening 10 and a lower opening 11 are arranged, which are apertures in the wall 6. In between, there is a web 12 which separates the two openings 10, 11 and, as shown in FIG. 3, is offset inwardly out of the front boundary plane of the wall 9.
  • this ridge 12 in the region of an inside recess 25 of the wall 9 of the cover 5, and this recess 25 serves to receive and support the casserole part 8 to the outside, while inwardly the casserole part 8, as Figure 6 reproduces, to the adjacent, lateral wall 24 of the actuating lever 2 is present.
  • a locking member 13 is integrally formed on the inside of the signal plate 7, which has a laterally projecting latching web 14 and a support bevel 23 thereon.
  • the locking member 13 engages on the inside of the signal plate 7 through the opening 10 in the wall 9 therethrough, and it engages behind the latching web 14 on the locking member 13 lying between the openings 10 and 11 web 12, as shown in Figure 6.
  • FIG. 5 shows the embodiment of the casserole part 8, which has the shape of a in the form of a circular section bent web, wherein the center of this circle in the pivot point 4 (Fig. 1).
  • the casserole part 8 has a forked foot 15 with a slot 16, with which it can be plugged onto the side wall 17 of the handle leg 1.
  • the ramp part 8 has a predetermined breaking point 18 at which the cross section of the web-shaped ramp part is weakened.
  • the casserole 8 has a shaped head 19 with a ramp 21, which rests in the installed position at the bottom of the web 12, as Figure 6 shows.
  • This web 12 has the function of a stop member for the casserole part 8, and to this end stop shoulder 22 is provided on the casserole part 8 as a lower limit of a front-side recess 20.
  • This stop shoulder 22 is aligned with the web or stop member 12 in its movement plane to compress the casserole part 8 when depressing the operating lever 2 together with the cover 5.
  • the signal plate 7 is then blasted to the outside. Thereafter, the web acting as a stop member 12 runs on the stop shoulder 22nd on the ramp part 8, whereby the mentioned compression of the casserole part 8 occurs, which causes the predetermined breaking point 18 of the casserole portion 8 bursts when depressing the operating lever 2 in its position adjacent to the handle leg 1.
  • the blasted-out signal plate 7 releases a signal surface which can be provided with an inscription pointing to the putting into operation of the fire extinguisher and a corresponding signal color. Should the signal plate 7 be found again and inserted into the window 6 of the cover 5, it can still be seen on the burst casing part 8 that the fire extinguisher has been used with depressions of the operating lever 2.

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
  • Fire Alarms (AREA)
  • Lock And Its Accessories (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Portable Nailing Machines And Staplers (AREA)
EP00101349A 1999-03-27 2000-01-24 Bedienungsvorrichtung an einem tragbaren Feuerlöscher Expired - Lifetime EP1040851B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29905701U 1999-03-27
DE29905701U DE29905701U1 (de) 1999-03-27 1999-03-27 Bedienungsvorrichtung an einem tragbaren Feuerlöscher

Publications (3)

Publication Number Publication Date
EP1040851A2 EP1040851A2 (de) 2000-10-04
EP1040851A3 EP1040851A3 (de) 2002-06-05
EP1040851B1 true EP1040851B1 (de) 2007-06-13

Family

ID=8071527

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00101349A Expired - Lifetime EP1040851B1 (de) 1999-03-27 2000-01-24 Bedienungsvorrichtung an einem tragbaren Feuerlöscher

Country Status (6)

Country Link
EP (1) EP1040851B1 (hu)
AT (1) ATE364428T1 (hu)
DE (2) DE29905701U1 (hu)
ES (1) ES2285976T3 (hu)
HU (1) HU222410B1 (hu)
PL (1) PL193284B1 (hu)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3139473A1 (fr) * 2022-09-14 2024-03-15 Eurofeu Dispositif d’activation pour extincteur à pression permanente ou auxiliaire et extincteur associé

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2398494A (en) * 2003-02-20 2004-08-25 Roger Carr Fire extinguisher

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2740979B1 (fr) * 1995-11-09 1998-01-09 Usines Desautel Sa Dispositif de manoeuvre d'un extincteur
FR2747929B1 (fr) * 1996-04-30 1998-08-14 Eurofeu Sa Poignee de tete d'extincteur et tete d'extincteur la comportant
EP0867204B1 (de) * 1997-03-26 2001-11-14 Gloria-Werke H. Schulte-Frankenfeld GmbH & Co. Vorrichtung zur Aktivierung eines Feuerlöschers

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2398494A (en) * 2003-02-20 2004-08-25 Roger Carr Fire extinguisher

Also Published As

Publication number Publication date
HU222410B1 (hu) 2003-06-28
PL339204A1 (en) 2000-10-09
EP1040851A3 (de) 2002-06-05
ATE364428T1 (de) 2007-07-15
PL193284B1 (pl) 2007-01-31
DE29905701U1 (de) 1999-07-29
EP1040851A2 (de) 2000-10-04
HUP0001033A1 (hu) 2000-11-28
ES2285976T3 (es) 2007-12-01
HU0001033D0 (en) 2000-05-28
DE50014398D1 (de) 2007-07-26

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