NL7015544A - - Google Patents
Info
- Publication number
- NL7015544A NL7015544A NL7015544A NL7015544A NL7015544A NL 7015544 A NL7015544 A NL 7015544A NL 7015544 A NL7015544 A NL 7015544A NL 7015544 A NL7015544 A NL 7015544A NL 7015544 A NL7015544 A NL 7015544A
- Authority
- NL
- Netherlands
Links
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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/021—Sealings between relatively-stationary surfaces with elastic packing
- F16J15/022—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material
- F16J15/024—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material the packing being locally weakened in order to increase elasticity
-
- 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
- F16L21/00—Joints with sleeve or socket
- F16L21/02—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
- F16L21/025—Rolling sealing rings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gasket Seals (AREA)
- Joints Allowing Movement (AREA)
- Sealing Material Composition (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR6937057A FR2063727A5 (fr) | 1969-10-28 | 1969-10-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7015544A true NL7015544A (fr) | 1971-05-03 |
Family
ID=9042225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7015544A NL7015544A (fr) | 1969-10-28 | 1970-10-23 |
Country Status (9)
| Country | Link |
|---|---|
| BE (1) | BE757554A (fr) |
| CH (1) | CH516756A (fr) |
| DE (1) | DE2052068A1 (fr) |
| ES (1) | ES192999Y (fr) |
| FR (1) | FR2063727A5 (fr) |
| GB (1) | GB1320976A (fr) |
| NL (1) | NL7015544A (fr) |
| SE (1) | SE350816B (fr) |
| ZA (1) | ZA707259B (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111945854B (zh) * | 2020-08-24 | 2024-07-12 | 中国水利水电第七工程局有限公司 | 一种企口式大直径预制混凝土管节安装设备及施工工艺 |
-
0
- BE BE757554D patent/BE757554A/fr unknown
-
1969
- 1969-10-28 FR FR6937057A patent/FR2063727A5/fr not_active Expired
-
1970
- 1970-10-13 CH CH1509870A patent/CH516756A/fr not_active IP Right Cessation
- 1970-10-21 GB GB4993570A patent/GB1320976A/en not_active Expired
- 1970-10-23 DE DE19702052068 patent/DE2052068A1/de active Pending
- 1970-10-23 NL NL7015544A patent/NL7015544A/xx unknown
- 1970-10-26 ZA ZA707259A patent/ZA707259B/xx unknown
- 1970-10-26 ES ES1970192999U patent/ES192999Y/es not_active Expired
- 1970-10-28 SE SE14553/70A patent/SE350816B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2052068A1 (de) | 1971-04-29 |
| BE757554A (fr) | 1971-03-16 |
| SE350816B (fr) | 1972-11-06 |
| ES192999U (es) | 1974-11-01 |
| GB1320976A (en) | 1973-06-20 |
| ES192999Y (es) | 1975-02-16 |
| FR2063727A5 (fr) | 1971-07-09 |
| ZA707259B (en) | 1971-07-28 |
| CH516756A (fr) | 1971-12-15 |