DE3721647A1 - Verfahren zum festen verbinden von aus thermoplastischem kunststoff bestehenden heftschalen mit der angel beispielsweise eines messers - Google Patents
Verfahren zum festen verbinden von aus thermoplastischem kunststoff bestehenden heftschalen mit der angel beispielsweise eines messersInfo
- Publication number
- DE3721647A1 DE3721647A1 DE19873721647 DE3721647A DE3721647A1 DE 3721647 A1 DE3721647 A1 DE 3721647A1 DE 19873721647 DE19873721647 DE 19873721647 DE 3721647 A DE3721647 A DE 3721647A DE 3721647 A1 DE3721647 A1 DE 3721647A1
- Authority
- DE
- Germany
- Prior art keywords
- knife
- hinge
- shells
- pins
- holes
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 7
- 239000012815 thermoplastic material Substances 0.000 title abstract 2
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 12
- 239000010959 steel Substances 0.000 claims abstract description 12
- IHQKEDIOMGYHEB-UHFFFAOYSA-M sodium dimethylarsinate Chemical class [Na+].C[As](C)([O-])=O IHQKEDIOMGYHEB-UHFFFAOYSA-M 0.000 claims abstract description 4
- 230000000149 penetrating effect Effects 0.000 claims abstract 2
- 229920001169 thermoplastic Polymers 0.000 claims description 5
- 239000004416 thermosoftening plastic Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000013011 mating Effects 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 description 6
- 238000007373 indentation Methods 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 239000000243 solution Substances 0.000 description 2
- 230000027455 binding Effects 0.000 description 1
- 238000009739 binding Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
- B29C65/562—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits using extra joining elements, i.e. which are not integral with the parts to be joined
- B29C65/564—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits using extra joining elements, i.e. which are not integral with the parts to be joined hidden in the joint, e.g. dowels or Z-pins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25G—HANDLES FOR HAND IMPLEMENTS
- B25G3/00—Attaching handles to the implements
- B25G3/02—Socket, tang, or like fixings
- B25G3/12—Locking and securing devices
- B25G3/14—Locking and securing devices comprising barbs or teeth
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25G—HANDLES FOR HAND IMPLEMENTS
- B25G3/00—Attaching handles to the implements
- B25G3/34—Attaching handles to the implements by pressing the handle on the implements; using cement or molten metal, e.g. casting, moulding, by welding or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
- B29C65/561—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits using screw-threads being integral at least to one of the parts to be joined
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/46—Knobs or handles, push-buttons, grips
- B29L2031/463—Grips, handles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/72—Cutting equipment, e.g. punches
- B29L2031/7202—Knives
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Knives (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19873721647 DE3721647A1 (de) | 1987-07-01 | 1987-07-01 | Verfahren zum festen verbinden von aus thermoplastischem kunststoff bestehenden heftschalen mit der angel beispielsweise eines messers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19873721647 DE3721647A1 (de) | 1987-07-01 | 1987-07-01 | Verfahren zum festen verbinden von aus thermoplastischem kunststoff bestehenden heftschalen mit der angel beispielsweise eines messers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3721647A1 true DE3721647A1 (de) | 1989-01-19 |
| DE3721647C2 DE3721647C2 (enrdf_load_stackoverflow) | 1989-08-17 |
Family
ID=6330618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19873721647 Granted DE3721647A1 (de) | 1987-07-01 | 1987-07-01 | Verfahren zum festen verbinden von aus thermoplastischem kunststoff bestehenden heftschalen mit der angel beispielsweise eines messers |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3721647A1 (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0523713A1 (de) * | 1991-07-18 | 1993-01-20 | AMC International Alfa Metalcraft Corporation AG | Messer, insbesondere Küchenmesser |
| FR2863925A1 (fr) * | 2003-12-22 | 2005-06-24 | Adiamas | Procede de realisation d'un couteau a mitre en aluminium surmoulee et dispositif de mise en oeuvre d'un tel procede |
| WO2009062559A1 (de) * | 2007-11-16 | 2009-05-22 | Zwilling J.A. Henckels Ag | Messergriff mit griffschalen |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE917288C (de) * | 1950-09-29 | 1954-08-30 | Kurt Froelich Dr Ing | Verfahren zum Herstellen von Klebeverbindungen |
| FR2031870A5 (enrdf_load_stackoverflow) * | 1969-02-06 | 1970-11-20 | Fontenille Jean | |
| DE2939306A1 (de) * | 1979-09-28 | 1981-04-16 | Fa. A. Raymond, 7850 Lörrach | Haltegriff fuer haushaltsgeraete |
| DD157044A3 (de) * | 1980-06-30 | 1982-10-13 | Alfred Ullmann | Verfahren zum fuegen von bestecken mit vorzugsweise porzellangriffen |
| DE8224139U1 (de) * | 1982-08-26 | 1983-11-17 | Hans Joh. Wittebrock Wico Gummiwaren-Metallwaren (GmbH & Co), 5650 Solingen | Griff fuer messer mit feststehender klinge |
| DE3004300C2 (de) * | 1980-02-06 | 1986-01-02 | Ed. Wüsthof, Dreizackwerk, 5650 Solingen | Verfahren zum Fügen von aus thermoplastischem Kunststoff bestehenden Griffhälften mit der Angel eines Messers |
-
1987
- 1987-07-01 DE DE19873721647 patent/DE3721647A1/de active Granted
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE917288C (de) * | 1950-09-29 | 1954-08-30 | Kurt Froelich Dr Ing | Verfahren zum Herstellen von Klebeverbindungen |
| FR2031870A5 (enrdf_load_stackoverflow) * | 1969-02-06 | 1970-11-20 | Fontenille Jean | |
| DE2939306A1 (de) * | 1979-09-28 | 1981-04-16 | Fa. A. Raymond, 7850 Lörrach | Haltegriff fuer haushaltsgeraete |
| DE3004300C2 (de) * | 1980-02-06 | 1986-01-02 | Ed. Wüsthof, Dreizackwerk, 5650 Solingen | Verfahren zum Fügen von aus thermoplastischem Kunststoff bestehenden Griffhälften mit der Angel eines Messers |
| DD157044A3 (de) * | 1980-06-30 | 1982-10-13 | Alfred Ullmann | Verfahren zum fuegen von bestecken mit vorzugsweise porzellangriffen |
| DE8224139U1 (de) * | 1982-08-26 | 1983-11-17 | Hans Joh. Wittebrock Wico Gummiwaren-Metallwaren (GmbH & Co), 5650 Solingen | Griff fuer messer mit feststehender klinge |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0523713A1 (de) * | 1991-07-18 | 1993-01-20 | AMC International Alfa Metalcraft Corporation AG | Messer, insbesondere Küchenmesser |
| FR2863925A1 (fr) * | 2003-12-22 | 2005-06-24 | Adiamas | Procede de realisation d'un couteau a mitre en aluminium surmoulee et dispositif de mise en oeuvre d'un tel procede |
| EP1547734A1 (fr) * | 2003-12-22 | 2005-06-29 | adiamas | Procédé de réalisation d'un couteau à mitre en aluminium surmoulée et dispositif de mise en oeuvre d'un tel procédé |
| WO2009062559A1 (de) * | 2007-11-16 | 2009-05-22 | Zwilling J.A. Henckels Ag | Messergriff mit griffschalen |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3721647C2 (enrdf_load_stackoverflow) | 1989-08-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |