FR846022A - Improvements to sewing machine openers - Google Patents
Improvements to sewing machine openersInfo
- Publication number
- FR846022A FR846022A FR846022DA FR846022A FR 846022 A FR846022 A FR 846022A FR 846022D A FR846022D A FR 846022DA FR 846022 A FR846022 A FR 846022A
- Authority
- FR
- France
- Prior art keywords
- openers
- sewing machine
- sewing
- machine
- machine openers
- 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
- 238000009958 sewing Methods 0.000 title 1
Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B37/00—Devices incorporated in sewing machines for slitting, grooving, or cutting
- D05B37/04—Cutting devices
- D05B37/08—Cutting devices with rotatable tools
- D05B37/085—Pinking
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S83/00—Cutting
- Y10S83/918—Pinking
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/04—Processes
- Y10T83/05—With reorientation of tool between cuts
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/04—Processes
- Y10T83/0605—Cut advances across work surface
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/465—Cutting motion of tool has component in direction of moving work
- Y10T83/4766—Orbital motion of cutting blade
- Y10T83/4795—Rotary tool
- Y10T83/4812—Compound movement of tool during tool cycle
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/465—Cutting motion of tool has component in direction of moving work
- Y10T83/4766—Orbital motion of cutting blade
- Y10T83/4795—Rotary tool
- Y10T83/483—With cooperating rotary cutter or backup
- Y10T83/4844—Resiliently urged cutter or anvil member
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US162111A US2142685A (en) | 1937-09-02 | 1937-09-02 | Pinking device |
GB2102/38A GB500079A (en) | 1937-09-02 | 1938-01-21 | Improvements relating to pinking mechanism for sewing machines |
NL90399A NL50986C (en) | 1937-09-02 | 1938-10-28 | |
FR846022T | 1938-11-15 | ||
BE431131T | 1938-11-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR846022A true FR846022A (en) | 1939-09-07 |
Family
ID=9733642
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR846022D Expired FR846022A (en) | 1937-09-02 | 1938-11-15 | Improvements to sewing machine openers |
Country Status (5)
Country | Link |
---|---|
US (1) | US2142685A (en) |
BE (1) | BE431131A (en) |
FR (1) | FR846022A (en) |
GB (1) | GB500079A (en) |
NL (1) | NL50986C (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2209017A (en) * | 1987-08-26 | 1989-04-26 | Wu Hvo Ken | Blade for collar cutting machines |
GB2233270B (en) * | 1989-06-29 | 1993-07-07 | Tal Apparel Limited | A die |
US6173633B1 (en) | 1999-04-09 | 2001-01-16 | Mclaughlin James | Variable length rotary cutting system |
-
1937
- 1937-09-02 US US162111A patent/US2142685A/en not_active Expired - Lifetime
-
1938
- 1938-01-21 GB GB2102/38A patent/GB500079A/en not_active Expired
- 1938-10-28 NL NL90399A patent/NL50986C/xx active
- 1938-11-15 FR FR846022D patent/FR846022A/en not_active Expired
- 1938-11-16 BE BE431131D patent/BE431131A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
NL50986C (en) | 1941-09-15 |
BE431131A (en) | 1938-12-31 |
US2142685A (en) | 1939-01-03 |
GB500079A (en) | 1939-02-02 |
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