GB1257673A - - Google Patents
Info
- Publication number
- GB1257673A GB1257673A GB1257673DA GB1257673A GB 1257673 A GB1257673 A GB 1257673A GB 1257673D A GB1257673D A GB 1257673DA GB 1257673 A GB1257673 A GB 1257673A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pipe
- passage
- rings
- ring
- feb
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- 238000007789 sealing Methods 0.000 abstract 2
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 230000037431 insertion Effects 0.000 abstract 1
- 238000003780 insertion Methods 0.000 abstract 1
- 238000007689 inspection Methods 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L5/00—Devices for use where pipes, cables or protective tubing pass through walls or partitions
- F16L5/02—Sealing
- F16L5/06—Sealing by means of a swivel nut compressing a ring or sleeve
-
- 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
- F16L5/00—Devices for use where pipes, cables or protective tubing pass through walls or partitions
- F16L5/02—Sealing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gasket Seals (AREA)
- Sealing Material Composition (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO5585168 | 1968-02-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1257673A true GB1257673A (cs) | 1971-12-22 |
Family
ID=20086651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1257673D Expired GB1257673A (cs) | 1968-02-13 | 1969-02-10 |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH485159A (cs) |
| DE (1) | DE1906785A1 (cs) |
| FR (1) | FR2001790A1 (cs) |
| GB (1) | GB1257673A (cs) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2639519C3 (de) * | 1976-09-02 | 1986-06-19 | Krinke, geb. Pelz, Hildegard, 3012 Langenhagen | Saugmähgerät |
| US4107456A (en) * | 1976-09-27 | 1978-08-15 | General Electric Company | Electrical penetration assembly |
| DE9115956U1 (de) * | 1991-12-21 | 1992-02-20 | REHAU AG + Co, 8673 Rehau | Vorrichtung zum wasserdichten Anschluß von Kunststoff-Kanalrohren an unterirdische Bauwerke |
-
1969
- 1969-02-10 GB GB1257673D patent/GB1257673A/en not_active Expired
- 1969-02-11 DE DE19691906785 patent/DE1906785A1/de active Pending
- 1969-02-11 CH CH204969A patent/CH485159A/de not_active IP Right Cessation
- 1969-02-12 FR FR6903226A patent/FR2001790A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| FR2001790A1 (cs) | 1969-10-03 |
| DE1906785A1 (de) | 1969-11-27 |
| CH485159A (de) | 1970-01-31 |
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| GB1257673A (cs) | ||
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| GB1252321A (cs) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed |