NL159665B - Werkwijze ter bereiding van lactonen van hydroxycyclopen- taanazijnzuurderivaten. - Google Patents
Werkwijze ter bereiding van lactonen van hydroxycyclopen- taanazijnzuurderivaten.Info
- Publication number
- NL159665B NL159665B NL7502395.A NL159665DA NL159665B NL 159665 B NL159665 B NL 159665B NL 159665D A NL159665D A NL 159665DA NL 159665 B NL159665 B NL 159665B
- Authority
- NL
- Netherlands
- Prior art keywords
- hydroxycyclopentano
- lactones
- procedure
- preparation
- acetic acid
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H45/00—Folding thin material
- B65H45/02—Folding limp material without application of pressure to define or form crease lines
- B65H45/06—Folding webs
- B65H45/10—Folding webs transversely
- B65H45/101—Folding webs transversely in combination with laying, i.e. forming a zig-zag pile
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F89/00—Apparatus for folding textile articles with or without stapling
-
- 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
- Y10T74/19—Gearing
- Y10T74/19023—Plural power paths to and/or from gearing
- Y10T74/1914—Alternate drivers and driven
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Transmission Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14845350 US2659598A (en) | 1950-03-08 | 1950-03-08 | Proportional sequence control for folders |
Publications (1)
Publication Number | Publication Date |
---|---|
NL159665B true NL159665B (nl) |
Family
ID=22525842
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL86397D NL86397C (nl) | 1950-03-08 | ||
NL7502395.A NL159665B (nl) | 1950-03-08 | Werkwijze ter bereiding van lactonen van hydroxycyclopen- taanazijnzuurderivaten. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL86397D NL86397C (nl) | 1950-03-08 |
Country Status (2)
Country | Link |
---|---|
US (1) | US2659598A (nl) |
NL (2) | NL159665B (nl) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2751222A (en) * | 1952-06-19 | 1956-06-19 | Barkley & Dexter Inc | Sheet-folding machine |
US2774592A (en) * | 1952-10-02 | 1956-12-18 | American Machine & Metals | Timing mechanism to divide sheets proportionately |
US2777689A (en) * | 1953-03-26 | 1957-01-15 | American Machine & Metals | Folder control |
US2783994A (en) * | 1953-07-08 | 1957-03-05 | American Laundry Mach Co | Sequential actuator for multiple unit measuring timer |
US2868028A (en) * | 1953-08-31 | 1959-01-13 | Bendix Aviat Corp | Anti-backlash gear train |
US2804298A (en) * | 1953-11-06 | 1957-08-27 | American Machine & Metals | Folder control with timer selector |
US2858129A (en) * | 1955-11-09 | 1958-10-28 | American Machine & Metals | Control system for folding machines |
USRE24980E (en) * | 1957-05-06 | 1961-05-02 | B laned | |
US2942874A (en) * | 1957-07-24 | 1960-06-28 | Hydraxtor Company | Apparatus for folding |
US2941797A (en) * | 1957-10-31 | 1960-06-21 | American Machine & Metals | Laundry folding machines |
US2993693A (en) * | 1958-01-27 | 1961-07-25 | American Machine & Metals | Laundry folding machines |
DK109864C (da) * | 1961-04-11 | 1968-07-22 | Broadbent & Sons Ltd Thomas | Passageregistreringsapparat for genstande, der skal foldes. |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1607407A (en) * | 1925-12-24 | 1926-11-16 | Alba Corp | Sheet-folding machine |
US1697010A (en) * | 1926-09-03 | 1929-01-01 | William W Jones | Flat-wash folder |
US2291487A (en) * | 1939-06-12 | 1942-07-28 | St Joe Machines Inc | Folding machine |
US2261226A (en) * | 1939-07-01 | 1941-11-04 | Baker Perkins Ltd | Timing device for sheet folding machines |
US2458544A (en) * | 1946-05-20 | 1949-01-11 | Zephyr Laundry Machinery Compa | Timer for folding apparatus |
US2516454A (en) * | 1947-12-26 | 1950-07-25 | American Laundry Mach Co | Timing device for folding machines |
-
0
- NL NL86397D patent/NL86397C/xx active
- NL NL7502395.A patent/NL159665B/nl unknown
-
1950
- 1950-03-08 US US14845350 patent/US2659598A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US2659598A (en) | 1953-11-17 |
NL86397C (nl) | 1900-01-01 |
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