DE2710966C2 - - Google Patents
Info
- Publication number
- DE2710966C2 DE2710966C2 DE19772710966 DE2710966A DE2710966C2 DE 2710966 C2 DE2710966 C2 DE 2710966C2 DE 19772710966 DE19772710966 DE 19772710966 DE 2710966 A DE2710966 A DE 2710966A DE 2710966 C2 DE2710966 C2 DE 2710966C2
- Authority
- DE
- Germany
- 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
Classifications
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- 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
- F16L25/00—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means
- F16L25/0036—Joints for corrugated pipes
- F16L25/0045—Joints for corrugated pipes of the quick-acting type
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/24—Hoses or pipes; Hose or pipe couplings
- A47L9/242—Hose or pipe couplings
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- 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
- F16L37/00—Couplings of the quick-acting type
- F16L37/02—Couplings of the quick-acting type in which the connection is maintained only by friction of the parts being joined
- F16L37/025—Couplings of the quick-acting type in which the connection is maintained only by friction of the parts being joined with an inner elastic part pressed against an outer part by reason of its 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
- F16L37/00—Couplings of the quick-acting type
- F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
- F16L37/12—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls or other movable or insertable locking members
- F16L37/138—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls or other movable or insertable locking members using an axially movable sleeve
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electric Vacuum Cleaner (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772710966 DE2710966A1 (de) | 1977-03-12 | 1977-03-12 | Schlauchbefestigung |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772710966 DE2710966A1 (de) | 1977-03-12 | 1977-03-12 | Schlauchbefestigung |
Publications (2)
Publication Number | Publication Date |
---|---|
DE2710966A1 DE2710966A1 (de) | 1978-09-21 |
DE2710966C2 true DE2710966C2 (US06272168-20010807-M00014.png) | 1987-03-19 |
Family
ID=6003540
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19772710966 Granted DE2710966A1 (de) | 1977-03-12 | 1977-03-12 | Schlauchbefestigung |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE2710966A1 (US06272168-20010807-M00014.png) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102985229A (zh) * | 2010-07-08 | 2013-03-20 | 株式会社牧田 | 集尘装置以及冲击工具 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7917533U1 (de) * | 1979-06-19 | 1979-09-27 | Vorwerk & Co Interholding Gmbh, 5600 Wuppertal | Ansaugstutzen fuer staubsauger |
US5642864A (en) * | 1994-11-18 | 1997-07-01 | Simplicity Manufacturing, Inc. | Chipper vacuum shredder system and apparatus |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE222427C (US06272168-20010807-M00014.png) * | ||||
GB739575A (en) * | 1953-09-03 | 1955-11-02 | Us Rubber Co | Improvements in hose and coupling combination |
DE2142068A1 (de) * | 1971-08-21 | 1973-03-01 | Vorwerk & Co Elektrowerke Kg | Schlauch, insbesondere staubsaugerschlauch |
DE2161597A1 (de) * | 1971-12-11 | 1973-06-14 | Wildfang Dieter Kg | Anschluss fuer metallschlaeuche |
FR2213044A1 (US06272168-20010807-M00014.png) * | 1972-12-22 | 1974-08-02 | Siemens Elektrogeraete Gmbh | |
DE2629915C3 (de) * | 1975-07-03 | 1981-11-26 | Automation Industries, Inc., Los Angeles, Calif. | Anschlußstück zur Herstellung einer abdichtenden Verbindung mit einer an einem Schlauchende angeformten flexiblen Manschette, insbesondere für Staubsauger |
-
1977
- 1977-03-12 DE DE19772710966 patent/DE2710966A1/de active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102985229A (zh) * | 2010-07-08 | 2013-03-20 | 株式会社牧田 | 集尘装置以及冲击工具 |
US9314913B2 (en) | 2010-07-08 | 2016-04-19 | Makita Corporation | Dust collecting device and impact tool |
Also Published As
Publication number | Publication date |
---|---|
DE2710966A1 (de) | 1978-09-21 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8120 | Willingness to grant licenses paragraph 23 | ||
8110 | Request for examination paragraph 44 | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |