SU605975A1 - Междуэтажна крепь - Google Patents

Междуэтажна крепь

Info

Publication number
SU605975A1
SU605975A1 SU752184001A SU2184001A SU605975A1 SU 605975 A1 SU605975 A1 SU 605975A1 SU 752184001 A SU752184001 A SU 752184001A SU 2184001 A SU2184001 A SU 2184001A SU 605975 A1 SU605975 A1 SU 605975A1
Authority
SU
USSR - Soviet Union
Prior art keywords
interlevel
roof support
roof
support
strong
Prior art date
Application number
SU752184001A
Other languages
English (en)
Inventor
Надежда Викторовна Маревич
Валентин Борисович Матэри
Original Assignee
Институт Горного Дела Со Ан Ссср
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 Институт Горного Дела Со Ан Ссср filed Critical Институт Горного Дела Со Ан Ссср
Priority to SU752184001A priority Critical patent/SU605975A1/ru
Application granted granted Critical
Publication of SU605975A1 publication Critical patent/SU605975A1/ru

Links

Landscapes

  • Body Structure For Vehicles (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Catching Or Destruction (AREA)

Description

(54) МЕЖДУЭТАЖНАЯ КРЕПЬ
SU752184001A 1975-10-17 1975-10-17 Междуэтажна крепь SU605975A1 (ru)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU752184001A SU605975A1 (ru) 1975-10-17 1975-10-17 Междуэтажна крепь

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU752184001A SU605975A1 (ru) 1975-10-17 1975-10-17 Междуэтажна крепь

Publications (1)

Publication Number Publication Date
SU605975A1 true SU605975A1 (ru) 1978-05-05

Family

ID=20635534

Family Applications (1)

Application Number Title Priority Date Filing Date
SU752184001A SU605975A1 (ru) 1975-10-17 1975-10-17 Междуэтажна крепь

Country Status (1)

Country Link
SU (1) SU605975A1 (ru)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104763434A (zh) * 2015-01-31 2015-07-08 太原理工大学 一种无煤柱双巷掘进方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104763434A (zh) * 2015-01-31 2015-07-08 太原理工大学 一种无煤柱双巷掘进方法
CN104763434B (zh) * 2015-01-31 2016-09-28 太原理工大学 一种无煤柱双巷掘进方法

Similar Documents

Publication Publication Date Title
CA1011321A (en) Foldable support
AU497516B2 (en) Freeze-drying
CA1033526A (en) Skylight
CA1030720A (en) Gutter structure
AU499609B2 (en) Benzimidazole carbamates
BE837664A (fr) (2,3-dihydroergolines
AU1500276A (en) Funnelling 6 supporting the roof ofa tunnel
SU605975A1 (ru) Междуэтажна крепь
AU505679B2 (en) Roof structure
SU608030A1 (ru) Уплотнение
SU656606A1 (ru) Коконник
SU625762A1 (ru) Гранул тор
SU605977A1 (ru) Анкерна крепь
SU563568A1 (ru) Пневмоиндикатор
SU568883A1 (ru) Кондуктометр
SU495090A1 (ru) Аэратор
SU564697A1 (ru) Механический выпр митель
SU602724A1 (ru) Зубчато-рычажный механизм
SU595116A1 (ru) Устройство дл зажима деталей
SU666343A1 (ru) Зажимное устройство
SU542792A1 (ru) Опора
SU566555A1 (ru) Стол
SU633768A1 (ru) Быстросъемный затвор
SU618497A1 (ru) Скрепер
SU679336A1 (ru) Сверло