NL7002224A - - Google Patents
Info
- Publication number
- NL7002224A NL7002224A NL7002224A NL7002224A NL7002224A NL 7002224 A NL7002224 A NL 7002224A NL 7002224 A NL7002224 A NL 7002224A NL 7002224 A NL7002224 A NL 7002224A NL 7002224 A NL7002224 A NL 7002224A
- Authority
- NL
- Netherlands
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/0209—Ducting arrangements characterised by their connecting means, e.g. flanges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/74—Making other particular articles frames for openings, e.g. for windows, doors, handbags
-
- 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
- F16L23/00—Flanged joints
- F16L23/12—Flanged joints specially adapted for particular pipes
- F16L23/14—Flanged joints specially adapted for particular pipes for rectangular pipes
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Connection Of Plates (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19696914037 DE6914037U (de) | 1969-04-08 | 1969-04-08 | Eckwinkel zur ergaenzung stirnseitiger flansche an blechkanalschuessen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7002224A true NL7002224A (de) | 1970-10-12 |
Family
ID=6601208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7002224A NL7002224A (de) | 1969-04-08 | 1970-02-17 |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT307831B (de) |
| CH (1) | CH496202A (de) |
| DE (1) | DE6914037U (de) |
| FR (1) | FR2042726A5 (de) |
| NL (1) | NL7002224A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITVE20080062A1 (it) * | 2008-07-23 | 2010-01-24 | Dallan Spa | Procedimento per realizzare telai tubolari distanziatori per vetrocamera e telaio ottenuto con il procedimento- |
-
1969
- 1969-04-08 DE DE19696914037 patent/DE6914037U/de not_active Expired
-
1970
- 1970-02-17 NL NL7002224A patent/NL7002224A/xx unknown
- 1970-02-24 AT AT166570A patent/AT307831B/de not_active IP Right Cessation
- 1970-02-24 CH CH265870A patent/CH496202A/de unknown
- 1970-03-06 FR FR7008218A patent/FR2042726A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE6914037U (de) | 1969-07-24 |
| CH496202A (de) | 1970-09-15 |
| FR2042726A5 (de) | 1971-02-12 |
| AT307831B (de) | 1973-06-12 |