DK111030B - Fremgangsmåde til styring af selvlukkende tunge dæksler af armeret beton eller lignende materialer til i det væsentlige lodrette luftkanaler eller nødudgange til beskyttelsesrum og anlæg til udøvelse af fremgangsmåden. - Google Patents

Fremgangsmåde til styring af selvlukkende tunge dæksler af armeret beton eller lignende materialer til i det væsentlige lodrette luftkanaler eller nødudgange til beskyttelsesrum og anlæg til udøvelse af fremgangsmåden.

Info

Publication number
DK111030B
DK111030B DK487761A DK487761A DK111030B DK 111030 B DK111030 B DK 111030B DK 487761 A DK487761 A DK 487761A DK 487761 A DK487761 A DK 487761A DK 111030 B DK111030 B DK 111030B
Authority
DK
Denmark
Prior art keywords
shelters
facilities
carrying
reinforced concrete
substantially vertical
Prior art date
Application number
DK487761A
Other languages
Danish (da)
English (en)
Inventor
H Eickhoff
J Klose
R Seiz
Original Assignee
Bochumer Eisen Heintzmann
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 Bochumer Eisen Heintzmann filed Critical Bochumer Eisen Heintzmann
Publication of DK111030B publication Critical patent/DK111030B/da

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B13/00—Special devices for ventilating gasproof shelters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
    • F41H5/00—Armour; Armour plates
    • F41H5/22—Manhole covers, e.g. on tanks; Doors on armoured vehicles or structures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
    • F41H5/00—Armour; Armour plates
    • F41H5/22—Manhole covers, e.g. on tanks; Doors on armoured vehicles or structures
    • F41H5/223—Manhole covers specially adapted for armoured or fighting vehicles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
    • F41H5/00—Armour; Armour plates
    • F41H5/24—Armour; Armour plates for stationary use, e.g. fortifications ; Shelters; Guard Booths
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
    • F41H7/00—Armoured or armed vehicles
    • F41H7/02—Land vehicles with enclosing armour, e.g. tanks
    • F41H7/03—Air-pressurised compartments for crew; Means for preventing admission of noxious substances, e.g. combustion gas from gun barrels, in crew compartments; Sealing arrangements
    • F41H7/035—Gratings for ventilation openings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Actuator (AREA)
DK487761A 1960-12-07 1961-12-06 Fremgangsmåde til styring af selvlukkende tunge dæksler af armeret beton eller lignende materialer til i det væsentlige lodrette luftkanaler eller nødudgange til beskyttelsesrum og anlæg til udøvelse af fremgangsmåden. DK111030B (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEB0060380 1960-12-07
DEB0063123 1961-07-03
DEB0063124 1961-07-03

Publications (1)

Publication Number Publication Date
DK111030B true DK111030B (da) 1968-05-06

Family

ID=27209138

Family Applications (1)

Application Number Title Priority Date Filing Date
DK487761A DK111030B (da) 1960-12-07 1961-12-06 Fremgangsmåde til styring af selvlukkende tunge dæksler af armeret beton eller lignende materialer til i det væsentlige lodrette luftkanaler eller nødudgange til beskyttelsesrum og anlæg til udøvelse af fremgangsmåden.

Country Status (2)

Country Link
CH (1) CH407512A (de)
DK (1) DK111030B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4625658A (en) * 1984-06-15 1986-12-02 Hodges Robert M Safety storage apparatus
US5179901A (en) * 1991-08-29 1993-01-19 Adcock Gerald L Subterranean storage vault
CN115949206A (zh) * 2023-02-08 2023-04-11 重庆威斯特电梯有限公司 拼装式钢结构井道

Also Published As

Publication number Publication date
CH407512A (de) 1966-02-15

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