NL271732A - - Google Patents

Info

Publication number: NL271732A
Authority: NL; Netherlands

Application number

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.)

1960-11-24

Publication of NL271732A publication Critical patent/NL271732A/xx

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
- F42D1/04—Arrangements for ignition
- F42D1/045—Arrangements for electric ignition
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H35/00—Switches operated by change of a physical condition
- H01H35/18—Switches operated by change of liquid level or of liquid density, e.g. float switch

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Geophysics And Detection Of Objects (AREA)
Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
Food-Manufacturing Devices (AREA)
Control Of Resistance Heating (AREA)
Processing Of Solid Wastes (AREA)

NL271732D 1960-11-24 NL271732A (enrdf_load_html_response)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DEW28987A DE1113169B (de)	1960-11-24	1960-11-24	Verfahren und Vorrichtung zur sicheren Durchfuehrung von Sprengungen bei Anwendung von Wasserbesatz
DEW32061A DE1154026B (de)	1960-11-24	1962-04-14	Vorrichtung zur sicheren Durchfuehrung von Sprengungen bei Anwendung von Wasserbesatz

Publications (1)

Publication Number	Publication Date
NL271732A true NL271732A (enrdf_load_html_response)

Family

ID=26002398

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
NL283016D NL283016A (enrdf_load_html_response)	1960-11-24
NL271732D NL271732A (enrdf_load_html_response)	1960-11-24

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
NL283016D NL283016A (enrdf_load_html_response)	1960-11-24

Country Status (5)

Country	Link
BE (2)	BE610713A (enrdf_load_html_response)
DE (2)	DE1113169B (enrdf_load_html_response)
FR (2)	FR1306427A (enrdf_load_html_response)
GB (2)	GB939049A (enrdf_load_html_response)
NL (2)	NL271732A (enrdf_load_html_response)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1158885B (de)	1961-08-10	1963-12-05	Funke Huster Elektrizitaets	Verfahren und Vorrichtung zur sicheren Durchfuehrung des Traenkschiessens, insbesondere fuer den Steinkohlenbergbau
DE1256129B (de) *	1964-06-22	1967-12-07	Houilleres Bassin Du Nord	Schaltvorrichtung fuer den Zuendstromkreis einer Explosivladung
GB1246831A (en) *	1968-05-24	1971-09-22	Albright & Wilson	A fail-safe electric switch
US5382909A (en)	1983-06-30	1995-01-17	Raychem Corporation	Method for detecting and obtaining information about changes in variables
DE3687819T2 (de) *	1985-06-12	1993-06-09	Raychem Corp	Kohlenwasserstoffsensor.
US4926165A (en) *	1985-10-15	1990-05-15	Raychem Corporation	Devices for detecting and obtaining information about an event
US5777210A (en) *	1996-04-25	1998-07-07	Voelker Sensors, Inc.	Oil quality sensor measuring bead volume
US8643388B2 (en)	2006-02-17	2014-02-04	Voelker Sensors, Inc.	Detection of fuel contamination in lubricating oil
WO2007098213A2 (en)	2006-02-17	2007-08-30	Voelker Sensors, Inc.	Oil monitoring system
US8614588B2 (en)	2006-02-17	2013-12-24	Voelker Sensors, Inc.	Active filtering of oil

0
- NL NL283016D patent/NL283016A/xx unknown
- BE BE621867D patent/BE621867A/xx unknown
- NL NL271732D patent/NL271732A/xx unknown
1960
- 1960-11-24 DE DEW28987A patent/DE1113169B/de active Pending
1961
- 1961-11-17 GB GB41298/61A patent/GB939049A/en not_active Expired
- 1961-11-17 FR FR879267A patent/FR1306427A/fr not_active Expired
- 1961-11-23 BE BE610713A patent/BE610713A/fr unknown
1962
- 1962-04-14 DE DEW32061A patent/DE1154026B/de active Pending
- 1962-09-17 GB GB35357/62A patent/GB960199A/en not_active Expired
- 1962-10-12 FR FR912057A patent/FR82441E/fr not_active Expired

Also Published As

Publication number	Publication date
GB939049A (en)	1963-10-09
FR1306427A (fr)	1962-10-13
DE1154026B (de)	1963-09-05
FR82441E (fr)	1964-02-07
DE1113169B (de)	1961-08-24
GB960199A (en)	1964-06-10
BE610713A (fr)	1962-03-16
BE621867A (enrdf_load_html_response)	1962-12-17
NL283016A (enrdf_load_html_response)

Publication	Publication Date	Title
FR1310193A (enrdf_load_html_response)	1963-03-06
BE604833R (enrdf_load_html_response)	1961-12-11
BE601704A (enrdf_load_html_response)	1961-09-25
BE603355A (enrdf_load_html_response)
BE603541A (enrdf_load_html_response)
BE607032A (enrdf_load_html_response)
BE603747A (enrdf_load_html_response)
BE601358A (enrdf_load_html_response)
BE599711A (enrdf_load_html_response)
BE597263A (enrdf_load_html_response)
NL271732A (enrdf_load_html_response)
NL272583A (enrdf_load_html_response)
NL267298A (enrdf_load_html_response)
NL266404A (enrdf_load_html_response)
NL264113A (enrdf_load_html_response)
BE609808A (enrdf_load_html_response)
BE605950A (enrdf_load_html_response)
BE605928A (enrdf_load_html_response)
BE605708A (enrdf_load_html_response)
BE605264A (enrdf_load_html_response)
BE605226A (enrdf_load_html_response)
BE605210A (enrdf_load_html_response)
BE604885A (enrdf_load_html_response)
BE604775A (enrdf_load_html_response)
BE604732A (enrdf_load_html_response)