CH224762A - Anordnung zur Verhütung von Rückstrom. - Google Patents

Anordnung zur Verhütung von Rückstrom.

Info

Publication number: CH224762A
Authority: CH; Switzerland
Prior art keywords: arrangement; reverse current; prevent reverse; prevent; current
Prior art date: 1940-04-05

Application number

Other languages

English (en)

Inventor

Hermes Patentverwertun Haftung

Original Assignee

Hermes Patentverwertungs Gmbh

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.)

1940-04-05

Filing date

1942-01-24

Publication date

1942-12-15

1942-01-24 Application filed by Hermes Patentverwertungs Gmbh filed Critical Hermes Patentverwertungs Gmbh

1942-12-15 Publication of CH224762A publication Critical patent/CH224762A/de

Classifications

- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/18—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to reversal of direct current
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B3/00—General-purpose turning-machines or devices, e.g. centre lathes with feed rod and lead screw; Sets of turning-machines
- B23B3/08—Turning-machines characterised by the use of faceplates
- B23B3/10—Turning-machines characterised by the use of faceplates with the faceplate horizontal, i.e. vertical boring and turning machines
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K21/00—Propelling pencils
- B43K21/02—Writing-core feeding mechanisms
- B43K21/22—Writing-cores gripping means, e.g. chucks
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
- F21V9/30—Elements containing photoluminescent material distinct from or spaced from the light source
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D13/00—Electric heating systems
- F24D13/02—Electric heating systems solely using resistance heating, e.g. underfloor heating
- F24D13/022—Electric heating systems solely using resistance heating, e.g. underfloor heating resistances incorporated in construction elements
- F24D13/024—Electric heating systems solely using resistance heating, e.g. underfloor heating resistances incorporated in construction elements in walls, floors, ceilings
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/20—Illuminated signs; Luminous advertising with luminescent surfaces or parts
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]

Landscapes

Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Spectroscopy & Molecular Physics (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Thermal Sciences (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
General Physics & Mathematics (AREA)
Theoretical Computer Science (AREA)
Glass Compositions (AREA)

CH224762D 1940-04-05 1942-01-24 Anordnung zur Verhütung von Rückstrom. CH224762A (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE219430X		1940-04-05
DE250141X		1941-01-25

Publications (1)

Publication Number	Publication Date
CH224762A true CH224762A (de)	1942-12-15

Family

ID=25762481

Family Applications (5)

Application Number	Title	Priority Date	Filing Date
CH219430D CH219430A (de)	1940-04-05	1941-03-21	Druckfüllbleistift.
CH225406D CH225406A (de)	1940-04-05	1942-01-21	Vertikaldreh- und Bohrwerk.
CH225310D CH225310A (de)	1940-04-05	1942-01-23	Elektrische Heizeinrichtung zum festen Verlegen auf Fussböden, Wände und Decken.
CH224762D CH224762A (de)	1940-04-05	1942-01-24	Anordnung zur Verhütung von Rückstrom.
CH226585D CH226585A (de)	1940-04-05	1942-01-24	Leuchtender Gegenstand.

Family Applications Before (3)

Application Number	Title	Priority Date	Filing Date
CH219430D CH219430A (de)	1940-04-05	1941-03-21	Druckfüllbleistift.
CH225406D CH225406A (de)	1940-04-05	1942-01-21	Vertikaldreh- und Bohrwerk.
CH225310D CH225310A (de)	1940-04-05	1942-01-23	Elektrische Heizeinrichtung zum festen Verlegen auf Fussböden, Wände und Decken.

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
CH226585D CH226585A (de)	1940-04-05	1942-01-24	Leuchtender Gegenstand.

Country Status (1)

Country	Link
CH (5)	CH219430A (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE470020A (de) *	1946-03-13
US2569916A (en) *	1949-09-30	1951-10-02	Us Rubber Co	Surface metal raceway
US2582762A (en) *	1949-12-24	1952-01-15	Us Rubber Co	Radiant heating installation
US2569961A (en) *	1950-05-19	1951-10-02	Us Rubber Co	Radiant heating installation
US2569921A (en) *	1950-09-14	1951-10-02	Us Rubber Co	Radiant heating installation
US2613309A (en) *	1950-11-15	1952-10-07	Gen Electric	Contacting device for electric heating panels
US2704155A (en) *	1952-06-04	1955-03-15	Thomas W Hannon	Electrically heated screen construction
US2812062A (en) *	1952-07-10	1957-11-05	Thomas W Hannon	Electrically heated screen construction
US2932711A (en) *	1957-05-10	1960-04-12	Fielden L Poirrier	Radiant heating panel and construction for buildings and the like
FR2206480B1 (de) *	1972-11-15	1978-03-03	Pousset & Petel Ets
JPS54144222A (en) *	1978-04-28	1979-11-10	Iwasaki Kosei	Pusheddout writing implement
NO154678C (no) *	1984-07-13	1986-11-26	Standard Tel Kabelfab As	Elektrisk varmefolie og fremgangsmaate for fremstilling av denne.

1941
- 1941-03-21 CH CH219430D patent/CH219430A/de unknown
1942
- 1942-01-21 CH CH225406D patent/CH225406A/de unknown
- 1942-01-23 CH CH225310D patent/CH225310A/de unknown
- 1942-01-24 CH CH224762D patent/CH224762A/de unknown
- 1942-01-24 CH CH226585D patent/CH226585A/de unknown

Also Published As

Publication number	Publication date
CH225406A (de)	1943-01-31
CH225310A (de)	1943-01-31
CH226585A (de)	1943-04-15
CH219430A (de)	1942-02-15

Publication	Publication Date	Title
CH224762A (de)	1942-12-15	Anordnung zur Verhütung von Rückstrom.
CH220778A (de)	1942-04-30	Sendeanordnung zur Erzielung von Kurslinien.
CH226656A (de)	1943-04-30	Tragwerk.
FR851738A (fr)	1940-01-13	Toiture
CH210353A (de)	1940-07-15	Skistock.
CH218202A (de)	1941-11-30	Hochspannungsschalter.
CH237915A (de)	1945-05-31	Haspelkuve.
CH213334A (de)	1941-01-31	Hochspannungsschalter.
CH214162A (de)	1941-04-15	Bipolar-Elektrolyseur.
CH213900A (de)	1941-03-31	Bipolar-Elektrolyseur.
ES147857A1 (es)	1942-06-01	Perfeccionamientos en motosegadoras.
FI20486A (fi)	1945-03-10	Elektriskt urladdningsrör i vilket strömtillföringstrådarna äro ömsesidigt avskärmade
GR8494B (el)	1939-09-15	Αδιαβροχος σανις.
CH225898A (de)	1943-02-28	Schaltanordnung.
FR864434A (fr)	1941-04-26	économiseur
DK58908C (da)	1941-08-04	Læsejl.
FI20407A (fi)	1945-01-29	Mottagare med fadingreglering i hög- och lågfrekvensdelen
DK60709C (da)	1943-03-15	Kompas med Solur.
CH230340A (de)	1943-12-31	Schaltschütz.
ES151204A1 (es)	1942-09-01	Mejoras en radiorreceptores
DK77297C (da)	1954-03-22	Elektrisk lynlyslampe.
DK72812C (da)	1951-07-23	Elektrisk lynlyslampe.
DK58739C (da)	1941-06-03	Elektrisk Lynlyslampe.
FI20880A (fi)	1945-11-10	Anordning vid riktade radiosändare, radiofyrar
GR8218B (el)	1939-05-19	Υδρομετρον τυπου στεγανου αντιπαγωτικου.