IT1206411B - Procedimento e apparecchio per generare e regolare impulsi dipressione. - Google Patents

Procedimento e apparecchio per generare e regolare impulsi dipressione.

Info

Publication number: IT1206411B
Authority: IT; Italy
Prior art keywords: procedure; generate; regulate pressure; pressure impulses; impulses
Prior art date: 1976-02-20

Application number

IT481277A

Other languages

English (en)

Inventor

Ingo Friedrichs

Original Assignee

Ingo Friedrichs

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.)

1976-02-20

Filing date

1977-02-18

Publication date

1989-04-21

1977-02-18 Application filed by Ingo Friedrichs filed Critical Ingo Friedrichs

1989-04-21 Application granted granted Critical

1989-04-21 Publication of IT1206411B publication Critical patent/IT1206411B/it

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
- F15B21/12—Fluid oscillators or pulse generators
- F15B21/125—Fluid oscillators or pulse generators by means of a rotating valve

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Analytical Chemistry (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Fluid-Pressure Circuits (AREA)
Actuator (AREA)

IT481277A 1976-02-20 1977-02-18 Procedimento e apparecchio per generare e regolare impulsi dipressione. IT1206411B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19762606839 DE2606839A1 (de)	1976-02-20	1976-02-20	Verfahren und vorrichtung zur erzeugung und einstellung von druckmedienimpulsen

Publications (1)

Publication Number	Publication Date
IT1206411B true IT1206411B (it)	1989-04-21

Family

ID=5970399

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT481277A IT1206411B (it)	1976-02-20	1977-02-18	Procedimento e apparecchio per generare e regolare impulsi dipressione.

Country Status (4)

Country	Link
JP (1)	JPS52125992A (it)
DE (1)	DE2606839A1 (it)
FR (1)	FR2341765A1 (it)
IT (1)	IT1206411B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3023886A1 (de) *	1980-06-26	1982-02-11	Helmut Dipl.-Ing. 6200 Wiesbaden Sieke	Verfahren und vorrichtung zum be- und verarbeiten von materialien, insbesondere von fliessfaehigen feststoffgemischen und dispersionen, durch schwingende werkzeuge
DE3228433C2 (de) *	1982-07-30	1985-08-29	Friedhelm 8390 Passau Porsfeld	Steinspaltgerät zum mechanischen Zerlegen von Gestein
DE3232857C2 (de) *	1982-09-03	1986-01-16	Friedhelm 8390 Passau Porsfeld	Pflaster- und Mauerstein-Spaltvorrichtung
CN103104568B (zh) *	2013-01-22	2015-05-20	浙江大学	一种内控式双自由度阀芯旋转式四通换向阀
CN103321980B (zh) *	2013-06-24	2015-11-18	大连理工大学	一种变面积梯度数字转阀
CN104196790B (zh) *	2014-07-22	2016-06-08	武汉钢铁(集团)公司	双自由度阀芯旋转内控式高频换向阀
CN108620193B (zh) *	2018-03-29	2019-12-27	新昌县小将华立五金厂	一种工业垃圾处理用粉碎装置

1976
- 1976-02-20 DE DE19762606839 patent/DE2606839A1/de active Pending
1977
- 1977-02-18 JP JP1768177A patent/JPS52125992A/ja active Pending
- 1977-02-18 IT IT481277A patent/IT1206411B/it active
- 1977-02-18 FR FR7704668A patent/FR2341765A1/fr not_active Withdrawn

Also Published As

Publication number	Publication date
FR2341765A1 (fr)	1977-09-16
JPS52125992A (en)	1977-10-22
DE2606839A1 (de)	1977-08-25

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