BE717570A - - Google Patents

Info

Publication number: BE717570A
Authority: BE; Belgium

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.)

1967-07-18

Filing date

1968-07-04

Publication date

1968-12-16

1968-07-04 Application filed filed Critical

1968-12-16 Publication of BE717570A publication Critical patent/BE717570A/xx

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/04—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members
- F16K3/10—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members with special arrangements for separating the sealing faces or for pressing them together
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K13/00—Other constructional types of cut-off apparatus; Arrangements for cutting-off
- F16K13/04—Other constructional types of cut-off apparatus; Arrangements for cutting-off with a breakable closure member
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/16—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/16—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together
- F16K3/20—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together by movement of the seats
- F16K3/207—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together by movement of the seats by means of hydraulic forces
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L41/00—Branching pipes; Joining pipes to walls
- F16L41/008—Branching pipes; Joining pipes to walls for connecting a measuring instrument

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Pipe Accessories (AREA)
Fuses (AREA)

BE717570D 1967-07-18 1968-07-04 BE717570A (xx)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR114659A FR1537864A (fr)	1967-07-18	1967-07-18	Obturateur à volet
FR144821A FR94089E (fr)	1967-07-18	1968-03-21	Obturateur a volet.

Publications (1)

Publication Number	Publication Date
BE717570A true BE717570A (xx)	1968-12-16

Family

ID=26178193

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE717570D BE717570A (xx)	1967-07-18	1968-07-04

Country Status (6)

Country	Link
BE (1)	BE717570A (xx)
ES (1)	ES355917A1 (xx)
FR (2)	FR1537864A (xx)
GB (1)	GB1202335A (xx)
LU (1)	LU56461A1 (xx)
NL (1)	NL6809882A (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2519724A1 (fr) *	1982-01-14	1983-07-18	Proux Hubert	Nouveau dispositif d'obturation pour vanne a passage direct
CN104896126B (zh) *	2015-06-17	2017-05-24	山西太钢工程技术有限公司	一种气体切断装置及其操作方法

1967
- 1967-07-18 FR FR114659A patent/FR1537864A/fr not_active Expired
1968
- 1968-03-21 FR FR144821A patent/FR94089E/fr not_active Expired
- 1968-07-01 GB GB3130268A patent/GB1202335A/en not_active Expired
- 1968-07-04 BE BE717570D patent/BE717570A/xx unknown
- 1968-07-09 ES ES355917A patent/ES355917A1/es not_active Expired
- 1968-07-11 LU LU56461D patent/LU56461A1/xx unknown
- 1968-07-12 NL NL6809882A patent/NL6809882A/xx unknown

Also Published As

Publication number	Publication date
FR94089E (fr)	1969-06-27
GB1202335A (en)	1970-08-12
NL6809882A (xx)	1969-01-21
LU56461A1 (xx)	1968-10-24
FR1537864A (fr)	1968-08-30
ES355917A1 (es)	1970-01-01

Publication	Publication Date	Title
AT298283B (xx)	1972-03-15
AU342066A (xx)	1968-09-19
AU1273466A (xx)	1969-04-24
AU2116667A (xx)	1969-04-03
AU2256867A (xx)	1968-12-05
BE709580A (xx)	1968-07-18
BE609869A (xx)
BE723391A (xx)	1969-05-05
AU1614766A (xx)	1968-07-11
LU56461A1 (xx)	1968-10-24
BE711553A (xx)	1968-07-15
BE711520A (xx)	1968-07-15
BE711496A (xx)	1968-07-01
BE710759A (xx)	1968-06-17
BE710691A (xx)	1968-06-17
BE710540A (xx)	1968-06-17
BE710438A (xx)	1968-06-17
BE710283A (xx)	1968-08-02
BE710126A (xx)	1968-05-30
BE710113A (xx)	1968-07-30
BE694659A (xx)	1967-08-28
BE709961A (xx)	1968-05-30
AU34866A (xx)	1968-07-04
BE708937A (xx)	1968-05-16
BE704550A (xx)	1968-03-29