SU1863A1 - Differential Drilling Machine - Google Patents

Differential Drilling Machine

Info

Publication number
SU1863A1
SU1863A1 SU77870A SU77870A SU1863A1 SU 1863 A1 SU1863 A1 SU 1863A1 SU 77870 A SU77870 A SU 77870A SU 77870 A SU77870 A SU 77870A SU 1863 A1 SU1863 A1 SU 1863A1
Authority
SU
USSR - Soviet Union
Prior art keywords
iron
drilling machine
drill
chips
differential drilling
Prior art date
Application number
SU77870A
Other languages
Russian (ru)
Inventor
И.А. Кошуров
Н.Н. Курдюмов
Original Assignee
И.А. Кошуров
Н.Н. Курдюмов
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 И.А. Кошуров, Н.Н. Курдюмов filed Critical И.А. Кошуров
Priority to SU77870A priority Critical patent/SU1863A1/en
Application granted granted Critical
Publication of SU1863A1 publication Critical patent/SU1863A1/en

Links

Landscapes

  • Drilling And Boring (AREA)

Description

Tfi-r ffTfi-r ff

Д-ааАD-aaA

сначала, напр., в железо и заберет стружку нормальной толщины дл  железа, но как только железо будет просверлено , немедленно же автоматически сверло начнет вырезать из дерева стружку уже значительно большую и снова, тоже автоматически, перейдет на стружку менее толстую, если под деревом .окажетс  железо. Така  чувствительность станка в смысле подачи сверла на ту или иную величину, нормальную дл  каждого просверливаемого предмета, не исключает возможности приведени  его в такое состо ние, когда, например, при просверливании дерева сверло будет забирать стружку еще более тонкую, чем стружка нормальна  дл  железа (в этом случае желательно, чтобы прокладка 7 была не резиновой, а ина  - пружин ща  - дл  того, чтобы возможно было медленнее поднимать нагрузку на щарики 3). При пользовании станком дл  разных работ автоматическа  подачаfirst, for example, in iron and pick up chips of normal thickness for iron, but as soon as the iron is drilled, immediately the drill will begin to cut the chips already significantly larger from the tree and again, automatically, switches to less thick chips if under the tree. turns out to be iron. Such sensitivity of the machine in the sense of supplying a drill to one or another value, normal for each drilled object, does not exclude the possibility of bringing it to a state where, for example, when drilling a tree, the drill will pick up chips that are even thinner than normal chips ( In this case, it is desirable that the gasket 7 is not rubber, and the other is spring-loaded, so that it is possible to slowly increase the load on the balls 3). When using the machine for different works automatic feed

сверла устанавливаетс  применительно к железу на величину, нормальную дл  этого металла. В таком состо нии станок будет сверлить одинаково хорошо и сталь, и железо, и дуб, и сосну, а железо быстрее стали. Однако, какой материал ни подвергалс  бы сверлению, железо, дуб, сталь или сосна, скорость вращени  шпиндел  останетс  одинаковой.the drill is set in relation to iron to an amount normal to that metal. In this state, the machine will drill equally well, and steel, and iron, and oak, and pine, and iron faster than steel. However, whatever material is drilled, iron, oak, steel, or pine, the spindle rotational speed will remain the same.

ПРЕДМЕТ ПАТЕНТ .SUBJECT MATTER.

Сверлильный прибор с дифференциальной подачей, характеризующийс  применением сверлильного шпиндел , снабженного в его верхней части винтовой нарезкой, вход щей в поворотную относительно станины прибора гайку 2, вращение которой затормаживаетс  в нужной дл  подачи степени при помощи гайки 5, опирающейс  на станину через посредство резиновой или иной пружин щей прокладки 7.A differential feed drilling device characterized by the use of a drilling spindle, provided in its upper part with a screw thread, entering into the nut 2 revolving relative to the base of the device, the rotation of which is braked to the required degree for feeding with a nut 5 supported by the frame through rubber or other springs gasket 7.

Т по-литографи  «Красный Печатник, Ленинград, Международный, 75.T in lithograph “Red Pechatnik, Leningrad, International, 75.

SU77870A 1924-02-04 1924-02-04 Differential Drilling Machine SU1863A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU77870A SU1863A1 (en) 1924-02-04 1924-02-04 Differential Drilling Machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU77870A SU1863A1 (en) 1924-02-04 1924-02-04 Differential Drilling Machine

Publications (1)

Publication Number Publication Date
SU1863A1 true SU1863A1 (en) 1924-09-15

Family

ID=48327951

Family Applications (1)

Application Number Title Priority Date Filing Date
SU77870A SU1863A1 (en) 1924-02-04 1924-02-04 Differential Drilling Machine

Country Status (1)

Country Link
SU (1) SU1863A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6830772B2 (en) 1999-09-21 2004-12-14 Hama Foodservice Gesmbh Process for the production of a dairy product containing gelatine and cream

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6830772B2 (en) 1999-09-21 2004-12-14 Hama Foodservice Gesmbh Process for the production of a dairy product containing gelatine and cream

Similar Documents

Publication Publication Date Title
ES326330A1 (en) Improvements in wheel clamps for vehicles. (Machine-translation by Google Translate, not legally binding)
SU1863A1 (en) Differential Drilling Machine
FR2247582B1 (en)
GB723474A (en) Wood planing machine or jointer
US1666109A (en) Radius tool
CH212896A (en) Headstock housing with bearing sleeve for rotating spindles of machine tools, in particular of drilling machines, the bearing sleeve being guided in the headstock housing so as to be longitudinally displaceable.
US1478335A (en) Method of and apparatus for grading
DE457185C (en) Combined planing, tenoning, cornice and thickness planing machine with adjustable thickness planing table
SU41304A1 (en) Lining under the lathe tool
DE897350C (en) Lubricator with washers
DE813118C (en) Bottom bracket for bicycles
GB234588A (en) Improvements in or relating to feed mechanism for grinding and like machines
Gehl The Gehl Laboratory Rice-scouring Device
DE599554C (en) Attachment of a protective collar to the drum spindle of centrifugal machines above the neck bearing
GB281898A (en) An improvement in or relating to the mounting of cutter blocks in woodworking machines
US1465282A (en) Slotting tool
US1462409A (en) Lathe center
DE390463C (en) Thread cutting device
DE346686C (en) ball-bearing
JPS6040255Y2 (en) Drill rotation detection device
SU16497A1 (en) Attachment to the bolt cutter for drilling the shank of the buffer rod
DE688599C (en) Center tube for centrifugal drums
SU456732A1 (en) Attachment for fastening the spade pickers in the rotor type debarking machine
DE527116C (en) Workpiece holding device
FR822680A (en) Device allowing, on a lathe or other automatic machine, to accelerate during idle times, the speed of the camshaft or movement distributor