GB1250268A - - Google Patents
Info
- Publication number
- GB1250268A GB1250268A GB1250268DA GB1250268A GB 1250268 A GB1250268 A GB 1250268A GB 1250268D A GB1250268D A GB 1250268DA GB 1250268 A GB1250268 A GB 1250268A
- Authority
- GB
- United Kingdom
- Prior art keywords
- treadle
- belt
- secured
- extension
- spring
- 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
Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B69/00—Driving-gear; Control devices
- D05B69/02—Mechanical drives
- D05B69/06—Pedal drives
-
- 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
- Y10T74/00—Machine element or mechanism
- Y10T74/15—Intermittent grip type mechanical movement
- Y10T74/1526—Oscillation or reciprocation to intermittent unidirectional motion
- Y10T74/1542—Strap actuator
- Y10T74/1547—Single acting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US81708369A | 1969-04-17 | 1969-04-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1250268A true GB1250268A (pt) | 1971-10-20 |
Family
ID=25222312
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1250268D Expired GB1250268A (pt) | 1969-04-17 | 1969-11-24 |
Country Status (7)
Country | Link |
---|---|
US (1) | US3543707A (pt) |
BR (1) | BR6914645D0 (pt) |
DE (2) | DE6948455U (pt) |
ES (1) | ES177625Y (pt) |
FR (1) | FR2041984A5 (pt) |
GB (1) | GB1250268A (pt) |
MY (1) | MY7300114A (pt) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3997766A (en) * | 1974-09-26 | 1976-12-14 | Veeder Industries, Inc. | Rotary indexing mechanism |
US4259915A (en) * | 1980-08-11 | 1981-04-07 | The Singer Company | Treadle drive for electrified sewing machine |
GB2420163A (en) * | 2004-11-12 | 2006-05-17 | David Wu | One-way rotation control mechanism for golf cart |
-
1969
- 1969-04-17 US US817083A patent/US3543707A/en not_active Expired - Lifetime
- 1969-11-24 GB GB1250268D patent/GB1250268A/en not_active Expired
- 1969-11-28 BR BR214645/69A patent/BR6914645D0/pt unknown
- 1969-12-12 ES ES1969177625U patent/ES177625Y/es not_active Expired
- 1969-12-15 DE DE6948455U patent/DE6948455U/de not_active Expired
- 1969-12-16 DE DE19691962876 patent/DE1962876A1/de active Pending
- 1969-12-18 FR FR6943854A patent/FR2041984A5/fr not_active Expired
-
1973
- 1973-12-30 MY MY114/73A patent/MY7300114A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
MY7300114A (en) | 1973-12-31 |
DE6948455U (de) | 1970-04-02 |
DE1962876A1 (de) | 1971-01-28 |
US3543707A (en) | 1970-12-01 |
FR2041984A5 (pt) | 1971-02-05 |
ES177625Y (es) | 1973-05-16 |
BR6914645D0 (pt) | 1973-01-11 |
ES177625U (es) | 1972-11-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PLNP | Patent lapsed through nonpayment of renewal fees |