BG17734A3 - PNEUMO-MECHANICAL DEVICE FOR AUTOMATIC CLOSING OF THE AIR BREATHING ORGANS OF RAIL VEHICLES WITH CENTRAL BUFFER COUPLING - Google Patents

PNEUMO-MECHANICAL DEVICE FOR AUTOMATIC CLOSING OF THE AIR BREATHING ORGANS OF RAIL VEHICLES WITH CENTRAL BUFFER COUPLING

Info

Publication number: BG17734A3
Authority: BG; Bulgaria
Prior art keywords: pneumo; mechanical device; rail vehicles; automatic closing; air breathing
Prior art date: 1970-09-04

Application number

BG018401A

Other languages

Bulgarian (bg)

Inventor

Wolfran Hille

Original Assignee

Ministerium Fuer Verkehrswesen

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.)

1970-09-04

Filing date

1971-08-21

Publication date

1973-12-25

1971-08-21 Application filed by Ministerium Fuer Verkehrswesen filed Critical Ministerium Fuer Verkehrswesen

1973-12-25 Publication of BG17734A3 publication Critical patent/BG17734A3/en

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
- B61G5/00—Couplings for special purposes not otherwise provided for
- B61G5/06—Couplings for special purposes not otherwise provided for for, or combined with, couplings or connectors for fluid conduits or electric cables
- B61G5/08—Couplings for special purposes not otherwise provided for for, or combined with, couplings or connectors for fluid conduits or electric cables for fluid conduits

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Mechanically-Actuated Valves (AREA)
Power-Operated Mechanisms For Wings (AREA)
Actuator (AREA)

BG018401A 1970-09-04 1971-08-21 PNEUMO-MECHANICAL DEVICE FOR AUTOMATIC CLOSING OF THE AIR BREATHING ORGANS OF RAIL VEHICLES WITH CENTRAL BUFFER COUPLING BG17734A3 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DD14992670		1970-09-04

Publications (1)

Publication Number	Publication Date
BG17734A3 true BG17734A3 (en)	1973-12-25

Family

ID=5482925

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BG018401A BG17734A3 (en)	1970-09-04	1971-08-21	PNEUMO-MECHANICAL DEVICE FOR AUTOMATIC CLOSING OF THE AIR BREATHING ORGANS OF RAIL VEHICLES WITH CENTRAL BUFFER COUPLING

Country Status (10)

Country	Link
AT (1)	AT320731B (en)
BG (1)	BG17734A3 (en)
CH (1)	CH538954A (en)
CS (1)	CS154459B1 (en)
DE (1)	DE2139749A1 (en)
FR (1)	FR2107195A5 (en)
PL (1)	PL73863B1 (en)
RO (1)	RO59315A (en)
SE (1)	SE369174B (en)
SU (1)	SU405764A1 (en)

1971
- 1971-08-05 AT AT687471A patent/AT320731B/en not_active IP Right Cessation
- 1971-08-06 SE SE1007871A patent/SE369174B/xx unknown
- 1971-08-07 DE DE19712139749 patent/DE2139749A1/en active Pending
- 1971-08-13 CH CH1191371A patent/CH538954A/en not_active IP Right Cessation
- 1971-08-21 BG BG018401A patent/BG17734A3/en unknown
- 1971-08-30 CS CS619171A patent/CS154459B1/cs unknown
- 1971-09-01 SU SU1693842A patent/SU405764A1/ru active
- 1971-09-02 FR FR7131816A patent/FR2107195A5/fr not_active Expired
- 1971-09-02 PL PL15032471A patent/PL73863B1/pl unknown
- 1971-09-03 RO RO6811571A patent/RO59315A/ro unknown

Also Published As

Publication number	Publication date
AT320731B (en)	1975-02-25
SU405764A1 (en)	1973-11-05
FR2107195A5 (en)	1972-05-05
DE2139749A1 (en)	1972-03-09
CH538954A (en)	1973-07-15
SE369174B (en)	1974-08-12
CS154459B1 (en)	1974-04-30
RO59315A (en)	1976-02-15
PL73863B1 (en)	1974-10-30

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