GB766713A - Improvements in and relating to the opening of glass ampoules - Google Patents
Improvements in and relating to the opening of glass ampoulesInfo
- Publication number
- GB766713A GB766713A GB2319654A GB2319654A GB766713A GB 766713 A GB766713 A GB 766713A GB 2319654 A GB2319654 A GB 2319654A GB 2319654 A GB2319654 A GB 2319654A GB 766713 A GB766713 A GB 766713A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ampoule
- stem
- action
- chucks
- rotation
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67B—APPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS
- B67B7/00—Hand- or power-operated devices for opening closed containers
- B67B7/92—Hand- or power-operated devices for opening closed containers by breaking, e.g. for ampoules
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Toys (AREA)
- Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
Abstract
766,713. Ampoule opening machines. JOHNSEN & JORGENSEN FLINT GLASS, Ltd. Aug. 10, 1955 [Aug. 10, 1954], No. 23196/54. Class 81(1) A method for opening ampoules prior to filling comprises spinning the ampoule about its longitudinal axis at say 3000 r.p.m., playing a fine flame jet on the stem and automatically separating the ampoule body from the bulb by the action of tensioning means when the stem softens. As shown, pinion 29 is operated to displace bearings 11, 12 towards each other against the action of springs 21, 22 causing member 9, mounted on stationary rod 10 having a sliding fit in an axial bore in shaft 3 to open jaws 5, 6 of chucks 1, 2 mounted on shafts 3, 4 against the action of spring 7. Ampoule 25 is inserted in the jaws and gripped by further operation of the pinion prior to the rotation of the chucks. The cutting flame 37 which may be displaced tangentially to the axis of rotation by means of movable levers .35 attached to gas supply tube 36 softens the stem of the ampoule, the chucks are synchronously drawn apart by the action of springs 21, 22 and the two portions of stem are separated. The jaws are opened by the engagement of member 9 with projection 8A to discharge the ampoule body and bulb. The speed of rotation of the ampoule is sufficient to overcome, by centrifugal action, the tendency. of the softened stem walls to fall in. Specification 740,011 [Group XXIII] is referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2319654A GB766713A (en) | 1954-08-10 | 1954-08-10 | Improvements in and relating to the opening of glass ampoules |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2319654A GB766713A (en) | 1954-08-10 | 1954-08-10 | Improvements in and relating to the opening of glass ampoules |
Publications (1)
Publication Number | Publication Date |
---|---|
GB766713A true GB766713A (en) | 1957-01-23 |
Family
ID=10191709
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2319654A Expired GB766713A (en) | 1954-08-10 | 1954-08-10 | Improvements in and relating to the opening of glass ampoules |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB766713A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105329827A (en) * | 2015-10-13 | 2016-02-17 | 深圳市桑谷医疗机器人有限公司 | Ampoule bottle treatment assembly |
CN113367925A (en) * | 2021-07-21 | 2021-09-10 | 南京辰皓裕科技有限公司 | Instrument placer for ambulance that shock resistance performance is high |
CN113735039A (en) * | 2021-10-26 | 2021-12-03 | 寇淑红 | General bottle-opener of ampoule for infusion branch of academic or vocational study |
-
1954
- 1954-08-10 GB GB2319654A patent/GB766713A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105329827A (en) * | 2015-10-13 | 2016-02-17 | 深圳市桑谷医疗机器人有限公司 | Ampoule bottle treatment assembly |
CN105329827B (en) * | 2015-10-13 | 2017-07-28 | 深圳市桑谷医疗机器人有限公司 | A kind of ampoule bottle handles assembly |
CN113367925A (en) * | 2021-07-21 | 2021-09-10 | 南京辰皓裕科技有限公司 | Instrument placer for ambulance that shock resistance performance is high |
CN113735039A (en) * | 2021-10-26 | 2021-12-03 | 寇淑红 | General bottle-opener of ampoule for infusion branch of academic or vocational study |
CN113735039B (en) * | 2021-10-26 | 2024-05-03 | 青岛市胶州中心医院 | General bottle opener of ampoule bottle for infusion branch of academic or vocational study |
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